Jobs at Djinni

About the role

At RubyLabs, we’re seeking a senior AI Engineer (Node.js / Next.js / TypeScript) to shape our AI infrastructure and drive production-ready LLM experiences. You’ll work in a modern stack, making data-driven decisions around model performance, reliability, and cost.

You’ll own advanced prompt systems, structured outputs, and complex LLM workflows using LangChain or LlamaIndex. Observability, debugging, and evaluation are core to the role, leveraging Langfuse and AI gateways like OpenRouter to continuously improve model quality and operational efficiency. You’ll take full ownership of key AI features from experimentation to live production.

Key Responsibilities

• Advanced Prompt Engineering: Designing complex, dynamic prompt templates with conditional logic and efficiently reusing information and context within prompts to maximize generation quality and reasoning.
• Structured Outputs & Schemas: Implementing various response schemes (JSON mode, function calling, Zod/JSON schemas) to ensure AI outputs are predictable and ready for seamless integration into application logic.
• Prompt Engineering & Evaluations: Building robust evaluation pipelines and using Langfuse to collect feedback and score the quality of responses in real time.
• Tracing & Debugging: Performing deep debugging of complex LLM chains using Langfuse traces to identify bottlenecks and optimize for cost, latency, and context window usage.
• AI A/B Testing: Running systematic experiments across different models via OpenRouter (e.g., comparing Claude 3.5 Sonnet vs. GPT-4o) and analyzing results based on quantitative metrics.
• Data-Driven Decisions: Making deployment decisions for new prompts or models strictly based on quantitative benchmarks and trace data, rather than intuition.
• Output Scoring & Analysis: Developing scoring systems to analyze the “Problem → Solution” chain and identify root causes of hallucinations or logic errors using Langfuse analytics.
• Model Performance & Fine-Tuning: Regularly re-evaluating model performance as new architectures emerge and performing fine-tuning when necessary to meet specific domain requirements.

Qualifications

• Node.js & Next.js: Deep knowledge of the stack to build reliable services and handle complex LLM-generated data.
• Dynamic Prompting Skills: Proven experience in building prompts where content is highly dependent on input variables and context injection.
• OpenRouter Experience: Experience working with unified APIs, managing rate limits, and selecting the most cost-effective models for specific tasks.
• Langfuse (or similar): Understanding of LLM observability principles — setting up tracing, creating test datasets, and integrating scoring systems.
• Evaluation Methodology: Experience with frameworks like RAGAS or building custom “LLM-as-a-judge” systems.
• Analytical Mindset: Ability to transform raw generation logs into actionable business metrics and technical insights.
• Iterative Mindset: Focus on continuous product improvement through constant feedback loops.

Nice to have

• Fine-Tuning: Practical experience in fine-tuning models for specific domain tasks or JSON compliance.
• RAG Architecture: Understanding how to build and optimize Retrieval-Augmented Generation systems, including indexing, retrieval, and re-ranking.
• Python: Basic knowledge for working with data science scripts or AI evaluation libraries.

Location

Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during working hours.

Benefits

Discover the perks of being part of our vibrant team! We offer:

• Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance.
• Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days.
• Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge.
• Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them.
• Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere. Read more about it here: https://docs.google.com/document/d/1tzxGX4Uu7Ts_HCLFXESKLnKaaBfVCPf1f9AYZPrkjJM/preview?tab=t.0

Be part of our fast-growing team and seize this excellent opportunity for personal and professional growth!

Interview Process

After submitting your application, we conduct a thorough review which typically takes 3 to 5 days, but may occasionally take longer due to the volume of applications received. If we see a potential fit, we proceed with the following steps:

• Recruiter Screening (40 minutes)
• Technical Interview (60 minutes)
• Final Interview (30 minutes)

What you will actually do

• Design and build complex API integrations connecting internal and client systems — Wrike, Azure DevOps, Claude, and others
• Take full ownership of development tasks — from requirements and architecture through to testing and release
• Build new products, features, and internal tools from scratch — not just scripts, but shippable code
• Automate repetitive workflows — status and data syncs, report generation, and recurring manual processes
• Work with Claude as your primary coding partner — prompt, iterate, and ship production-ready code
• Create weekly POC demos — prove the concept fast, refine later
• Continuously improve existing systems, reduce technical debt, and contribute to overall product direction
• Share findings with the team — short demos, Slack notes, or writeups when something works well

What we look for

Must have:

• You treat AI as a primary development tool — not a novelty, not a limitation
• When AI gives a weak result, you improve the prompt, guide the iteration, and validate the output instead of defaulting to manual work
• Solid coding ability in any language — Python, JS, C#, or similar
• Good English, B2 or above — all AI tools, docs, and team communication are in English
• A side project, automation, or experiment you built with AI — even unfinished
• Strong initiative and fast learning, not polished seniority

Nice to have:

• Hands-on experience with Claude, Cursor, Copilot, or similar AI coding tools
• Familiarity with Azure DevOps or GitHub CI/CD
• Latvia and Eastern Europe preferred - must be able to overlap with Riga working hours

This role is not for you if…

• You think AI is useful for autocomplete but not for real development work
• Your reaction to an AI mistake is “see, it doesn’t work” rather than “let me fix the prompt”
• You need complete specifications before you can start building
• You prefer proven, established tools over experimenting with new approaches
• You see AI as a shortcut — not as a core part of how you work
• You immediately assume it is complicated and time-consuming

We are not filtering by years of experience. We are filtering by mindset and drive.
This role is best suited to someone genuinely passionate about coding and AI.

What we offer

• Unlimited paid access to Claude, Cursor, and other AI tools from day one to get the job done
• Mostly remote — come into the Riga office when it makes sense
• Health insurance after probation period
• A team that actively uses AI daily — you will not be the only one experimenting
• Real projects with real problems — no invented tasks, no busywork
• A fast-growing company building its AI capabilities now — room to grow with it

How to apply

No cover letter. No template. Just send your CV to info@aaprojekts.lv and include:

• education background — started or completed IT-related education is required
• language skills
• show us something you built, automated, or improved using AI in the last 3 months
• brief IT experience mention, if applicable

We care most about your way of thinking, your ability to learn, and your interest in building useful things with AI.

* All candidates will be required to complete a time-limited task using AI

* We will respond within one week to candidates selected to move forward.

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

Join PwC’s pioneering data & AI team and help build the data foundations behind impactful AI solutions. We’re growing quickly due to a strong pipeline of client work, and we’re hiring across multiple seniority levels — from junior to senior Data Engineers and Data Scientists.

Across our projects, Python is the core skill we expect. Depending on your strengths, you may focus more on data engineering (pipelines, platforms, SQL) or data architecture (designing scalable data solutions). Many roles also include “full-solver” flexibility — contributing where needed, including automation, integration work, or enabling AI/GenAI use cases on modern platforms (including Microsoft technologies where relevant).

Key responsibilities:

• Data Pipeline Design & Development: Design, implement, and maintain scalable data pipelines and ETL/ELT processes, primarily using Python and Spark (PySpark), to ingest, transform, and deliver data from various sources into analytics and ML platforms.
• Data Modelling & Warehousing: Design and optimize data models (e.g. star/snowflake schemas), build and manage data warehouses and data lakes, and ensure data structures support reporting, analytics, and ML use cases.​
• Data Preparation for ML: Collaborate closely with data scientists and ML engineers to understand data requirements, implement robust preprocessing and feature engineering steps, and ensure datasets are clean, consistent, and suitable for machine learning models.
• Performance & Reliability: Optimize data processing jobs and SQL queries for performance and cost efficiency, monitor data pipelines in production, and ensure reliability, scalability, and adherence to SLAs.
• Client Collaboration: Work directly with clients across Western Europe and the USA to understand their data landscape and requirements, translate business needs into technical designs, and provide expert guidance on data architecture and best practices.
• Governance, Quality & Security: Implement data quality checks, validation frameworks, and governance standards; ensure data security, privacy, and compliance in line with PwC and client requirements.
• Learning & Development: Stay at the forefront of data engineering, big data, and cloud technologies, continuously improving existing solutions, tools, and processes.
• Mentorship: Support the growth of junior team members by sharing knowledge, reviewing code, and guiding them in data engineering best practices and project work.

Who We're Looking For:

• Programming Skills (Key Requirement)
  Strong programming skills in Python (e.g. pandas, PySpark, SQLAlchemy, airflow-like tools). Ability to write clean, maintainable, and testable code is essential. Experience with other programming languages is a plus.
• Demonstrated hands-on experience with building data pipelines, ideally using Spark (PySpark) or similar distributed processing frameworks.
• Designing and implementing ETL/ELT workflows.
• Working with large datasets and complex data transformations.
• Database Expertise: Proficiency in SQL databases (designing schemas, writing complex queries, optimization). 
• Cloud & Big Data (Nice to Have / Advantage): Experience with cloud data platforms (preferably Azure: Synapse, Databricks, Data Factory, Azure SQL, Data Lake) or similar services on AWS/GCP.
• Professional Background: At least 2 years of relevant professional experience in data engineering, BI engineering, or similar data-focused roles.
• Analytical Thinking: Strong analytical mindset with the ability to understand complex data landscapes, debug data issues, and design logical, efficient data flows.
• Language Skills: English at B2 level or higher.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

We are Galaktica, a Ukrainian product IT company that creates and promotes its own online projects in the most affluent markets worldwide: the USA, Canada, Australia, the UK, and the EU. Our company, as well as our main product, has been around for over 6 years. Galaktica’s products are successful, which allows us to ensure growth and development opportunities for our employees.

We are actively growing and scaling, which is why we are looking for a Customer Support Representative with at least 6 months of experience to join our team of professionals!

Your working hours will be night shifts from 22:00 to 6:30 Eastern European Time (EET) 

Your responsibilities will include:

• Resolving user incidents: analyzing incoming tickets, live chats, and phone calls, conducting investigations, communicating with users, and fully satisfying their requests. This will take up 60% of your work time;
• Collaborating closely with the moderation team, partners, and customers. This will take up 20% of your time;
• Updating knowledge bases and continuously improving user communication processes. This will take up 10% of your time;
• Preparing reports on user requests. This will take up 10% of your time.

Your main tasks will be:

• Resolving customer requests;
• Finding answers to their questions (we will assist you with this!);
• Ensuring high-quality communication between related departments.

We expect you to have:

• At least 6 months of experience in customer support in English;
• Basic knowledge of working with helpdesk systems (experience with Zendesk chat and ticketing system, as well as phone support);
• Upper-intermediate or higher English proficiency, with fluent speaking skills;
• Strong communication skills in English, both via email and phone.

It would be an advantage if you have:

• Experience with payments, verification, or KYC;
• Knowledge of manuals, rules, and standards for customer communication;
• A deep understanding of customer-friendliness and the ability to apply it effectively;
• Strong interpersonal and psychological skills to handle even the most difficult customers.

What We’re Happy to Offer You

Work format: choose the option that suits you best — remote, hybrid, or in one of our offices located in Kyiv, Lviv, Odesa, or Cyprus (Larnaca). All Ukrainian offices are equipped with generators and Starlink, and are available for the team 24/7. The standard working hours are 10:00 to 18:30.

Equipment: we provide everything necessary for comfortable and productive work — laptop/PC, additional monitors, or specialized gadgets, depending on your tasks and experiments.

Security and insurance: we care not only about employee satisfaction but also about your well-being in difficult times. Each team member receives medical insurance (within Ukraine) or a financial compensation for sports activities covered by the company.

Rest and balance: enjoy 3 weeks of paid vacation per year, unlimited day-offs, and flexible sick leaves without unnecessary bureaucracy. We trust our team and support a healthy work-life balance.

Colleagues and atmosphere: the people around you define your quality of life and growth. Through our thorough interview process, we select the best of the best. You’ll work alongside true professionals in their fields.

Continuous development: we cover the costs of trainings, seminars, online courses, and conferences. We have our own LMS platform, library, and book club for those who love to learn. In addition, we have three certified coaches who provide internal trainings and personal coaching sessions — helping you understand yourself better, develop leadership skills, and achieve professional goals.

English language: we compensate 50% of the cost of individual English lessons and have an internal Speaking Club so you can improve your language skills and overcome any barriers.

Sports activities: join corporate volleyball, running, or yoga trainings held weekly and fully covered by the company. We’ve already run more than one marathon — our coaches are true professionals!

Team spirit: we regularly organize team-building events, from retreats to cozy in-office gatherings. It’s a great way to connect and recharge with your teammates. You can feel the vibe of our events here — YouTube Galaktica.

🚀 Our Mission

To build a product-based IT ecosystem of diverse directions where every employee has the opportunity to create internal startups, grow, and bring their ideas to life.
Join us!

💙 Social Responsibility

As a socially responsible business, our company continuously implements projects and initiatives aimed at supporting the Defense Forces, veterans, and children affected by the war.

We operate two charitable foundations, specializing in the rehabilitation of military personnel and assistance to children of soldiers and those affected by combat. The company fully funds their administrative operations and allocates resources to their core missions.

We regularly purchase FPV drones, reconnaissance systems, and supply vehicles to our defenders. Last year, we expanded our support of the Armed Forces by investing in military tech startups developing strike drones and reconnaissance systems — one of the top strategic priorities for our armed forces.

🔗 Learn More About Us

🌐 Galaktica — Official Website
📸 Instagram (@galakticateam) — behind-the-scenes look at our team and processes
🎥 Galaktica Video Business Card — get to know us better

We’ll be happy to answer all your questions and invite you to the first stage of the interview!

Please note: if our team is interested in your candidacy, we’ll contact you in the most convenient way to discuss the vacancy details!

We are looking for an Email Compliance Manager to own all communication, ticket management, and compliance coordination with ESPs across a large client portfolio.

You will be responsible for writing, submitting, and managing all interactions with ESP support, compliance, abuse, and deliverability teams. You will act as the strategic communication layer between internal teams and ESPs, ensuring every issue is resolved efficiently and professionally.

You must understand how ESP compliance teams think, how deliverability systems operate, and how to frame communication to achieve optimal outcomes while protecting client accounts.

WHAT WE ARE LOOKING FOR

Must-have

• 3+ years in ESP-side, compliance, deliverability, or direct ESP communications roles
• Strong understanding of ESP compliance systems, abuse handling, and deliverability mechanics
• Exceptional written English (near-native or native level) — writing is your core tool
• Proven ability to manage 30+ clients across different niches simultaneously
• Strong risk identification and problem anticipation skills
• High attention to detail (errors in ESP communication have real consequences)
• Comfortable working flexible hours and across US time zones when required
• Able to operate across all niches without personal or moral restrictions

Nice to have

• Direct experience working inside an ESP (support, compliance, deliverability)
• Familiarity with major ESP internal processes and decision-making systems
• Experience coordinating cross-functional technical or compliance resolutions
• Background in email marketing or marketing operations

WHAT YOU WILL OWN

ESP & Compliance Ticket Management

• Own all ESP ticket submissions and lifecycle management across 30+ clients
• Track, prioritize, and manage all active tickets from open to resolution
• Ensure nothing is lost, delayed, or left without follow-up
• Maintain structured logs of all communications, statuses, and outcomes
• Prioritize tickets based on urgency, compliance risk, and business impact

ESP Communications & Written Strategy

• Write and send all communications to ESP support, compliance, and deliverability teams
• Handle responses to abuse complaints, compliance flags, warnings, and suspensions
• Adapt tone, framing, and strategy based on ESP, issue type, and client context
• Know when to escalate, push back, or concede to protect client accounts
• Ensure all communication is precise, professional, and strategically optimized

Risk & Compliance Management

• Identify deliverability and compliance risks before they escalate
• Understand downstream consequences of every ESP interaction
• Propose mitigation strategies to the Head of Project for high-risk situations
• Stay updated on ESP policy changes, compliance rules, and deliverability trends
• Anticipate issues before they become account-threatening problems

Internal Coordination

• Work closely with email marketers, project managers, and production teams
• Translate ESP requirements into clear internal action items
• Ensure required changes are implemented before responding back to ESPs
• Maintain clear stakeholder communication on all ticket statuses and outcomes
• Follow through until every issue is fully resolved

WHO FITS THIS ROLE

The ideal candidate has worked on the ESP side and understands exactly how compliance and support teams evaluate risk, requests, and sender behavior.

They are a strategic writer who understands that every word sent to an ESP affects outcomes. They can manage a large portfolio of clients without losing track of detail, risk, or urgency.

They are fast, precise, and highly detail-oriented. They think several steps ahead, identifying risks before they become incidents.

They are comfortable working across all niches and understand that this is a behind-the-scenes operational role, not a client-facing or visibility-driven position.

WHO WE ARE

We are a fast-growing operation managing email marketing and deliverability across 30+ clients in multiple niches. We handle all ESP communications and compliance processes on behalf of our clients entirely behind the scenes. The role acts as the final point of contact with email service providers (ESPs), where precision, strategy, and speed directly impact client deliverability and account safety.

This is a high-volume, high-stakes environment. A missed ticket or poorly framed response can result in account restrictions or permanent suspension.

You will report directly to the Head of Project and work closely with internal teams to ensure all ESP issues are resolved end-to-end.

Flexible availability is required. ESP compliance issues do not follow business hours.

About us

Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: https://rubylabs.com/about-us/

About the role

We are looking for a Head of User Acquisition to take full ownership of execution quality, operational processes, and performance delivery within the User Acquisition Department.

This is a hands-on leadership role, you will manage a team of 3–6 User Acquisition Managers across different seniority levels and will be fully accountable for the team’s KPIs, execution discipline, ROI, and results.

You are expected to build strong operational processes, maintain high execution quality, and actively participate in performance management. This role requires deep hands-on expertise - not theoretical leadership.

This is a high-impact, high-responsibility role. Results, efficiency, and ROI are the primary measures of success.

Key Responsibilities

• Team Leadership & Development
  Lead, mentor, and develop a team of User Acquisition Managers. Ensure continuous growth in knowledge, execution quality, and performance across the team.
• Hands-On Performance Management
  Stay deeply involved in daily operations. Be able to step into ad accounts at any moment to diagnose issues, optimize performance, launch campaigns, and demonstrate best practices.
• Budget Ownership at Scale
  Manage and oversee $1M+ monthly advertising budgets across all networks, ensuring disciplined spend allocation, controlled scaling, and performance stability.
• Facebook as a Core Channel
  Be exceptionally strong in Facebook Ads or Google Ads, taking full responsibility for Facebook Ads as the primary acquisition channel.
• Analytics, Insights & Data-Driven Decisions
  Work deeply with performance data and analytics to identify insights, inefficiencies, and growth opportunities. Collaborate closely with the Analytics team to stay continuously informed about funnel performance, attribution, cohort behavior, and overall acquisition efficiency.
• Process & Reporting Setup
  Build, document, and enforce clear UA processes, reporting standards, and performance review cadences. Ensure transparency and full control over daily, weekly, and monthly results.
• Creative Ideation Process
  Build and manage a structured process for sourcing, testing, and iterating creative ideas. Work closely with Creative Managers to continuously identify and scale top-performing creatives.
• Operational Excellence
  Ensure disciplined execution across account structure, testing frameworks, scaling logic, and performance monitoring.
• KPI Ownership
  Take full responsibility for team KPIs, including efficiency and ROI metrics. Results and outcomes are the primary measure of success.

Qualifications

• Senior User Acquisition professional with leadership experience.
• Proven hands-on management of $1M+ monthly advertising budgets.
• Deep, practical expertise in Facebook Ads or Google Ads, with ownership of Facebook Ads as the primary acquisition channel.
• Proven experience managing multiple paid acquisition sources beyond Facebook and Google is a strong plus.
• Strong analytical mindset with the ability to work deeply with data to extract insights.
• Experience collaborating closely with Analytics teams to guide decision-making.
• Focused on high-ROI, efficient scaling, not just spend growth.
• Comfortable working directly inside ad accounts, not only at the reporting level.
• Experienced in training, coaching, and developing UA teams.
• Structured, disciplined, and highly accountable.
• Able to operate effectively in a fast-paced, high-pressure environment.

• Clear, direct communicator focused on results.

   

Location

Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during working hours.

Benefits

Discover the perks of being part of our vibrant team! We offer:

• Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance.
• Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days.
• Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge.
• Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them.
• Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere. Read more about it here: https://docs.google.com/document/d/1tzxGX4Uu7Ts_HCLFXESKLnKaaBfVCPf1f9AYZPrkjJM/preview?tab=t.0

Be part of our fast-growing team and seize this excellent opportunity for personal and professional growth!

Interview Process

After submitting your application, we conduct a thorough review which typically takes 3 to 5 days, but may occasionally take longer due to the volume of applications received. If we see a potential fit, we proceed with the following steps:

• Recruiter Screening (40 minutes)
• Technical Interview (60 minutes)
• Final Interview (60 minutes)

Life at Ruby Labs

At Ruby Labs, we move fast, aim high, and expect the same from our team. We’re not here to play small—we’re here to build, grow, and win. That means we look for people who are ambitious, driven, and ready to give their best every single day.

This is a place for individuals who thrive under pressure, embrace challenges, and see opportunity in every obstacle. If you’re hungry to achieve, motivated by impact, and want to grow at the speed of your own ambition, Ruby Labs offers the platform to make it happen.

Here, effort is matched with reward. We recognize those who go all in and deliver results, and we create space for people who want more—more responsibility, more growth, and more success.

Laba Group is one of the largest international EdTech companies in Eastern Europe. Currently, our team consists of over 800 colleagues united by a single mission: to improve people's lives through relevant and systematic knowledge.

In 10 years, we have launched over 1,400 courses and educated more than 200,000 students globally. We have also created 5 online education brands:

• Laba – an online business school
• Skvot – a school of popular culture
• robot_dreams – a platform for growth in IT
• Vocabulaba – a school of English for professionals
• elvtr – an online school in the US and the UK

We are seeking a Junior Business Analyst. The main responsibility of this role is to support business process analysis, documentation, and system improvements across departments.

What will be the main responsibilities ?

• Assist in collecting business requirements from stakeholders.
• Document functional and non-functional requirements.
• Prepare instructions and process/tools descriptions.
• Maintain structured and up-to-date documentation.
• Support the creation of technical tasks for Data Analytics, Data Engineers, and Development teams.
• Analyze existing business processes and identify improvement opportunities.
• Map workflows (AS-IS / TO-BE).
• Support automation initiatives.
• Participate in cross-team process discussions.
• Communicate clarifications between business users and technical teams.
• Participate in meetings and prepare summaries.
• Follow up on task progress and status updates.

What skills and experience are considered necessary?

• Basic understanding of business analysis principles.
• Ability to structure and document information clearly.
• Strong analytical and logical thinking.
• Attention to detail.
• Basic knowledge of:
  • Process mapping
  • Requirements documentation
  • Excel / Google Sheets
  • Project management tools (e.g., Asana, Jira)

Skills that would be "nice to have":

• Basic experience or exposure to AI-driven automation tools and workflows.
• Familiarity with no-code / low-code platforms for process automation or workflow configuration

Why Laba Group is the Place to Be🔥:

• Flexible full-time. We focus on results, not hours worked: manage your own time, stay connected with the team, and meet deadlines.
•  Remote, onsite, or hybrid — it’s up to you! Our modern workspace in Kyiv is fully equipped with everything you need.

As part of our team, you’ll get:

• Access to all Laba Group courses for you and your family.
• Compensation for external training, sports, and mental and physical health, helping you stay balanced and prioritize your well-being.
• Unlimited vacation after 6 months of working with us. Plan according to your needs and adjust based on workload intensity because rest is essential for your health. 
• We create a supportive environment where facing challenges and making mistakes isn’t scary. A place to find like-minded people and become part of a larger community. A service that truly puts the client first.
• No micromanagement or bureaucracy — only automated processes. Feel free to experiment, propose, and implement your ideas.
• We champion a proactive mindset, bold ideas, and a willingness to embrace change. Laba isn’t about going with the flow — it’s about pushing the world forward.
• We provide only up-to-date insights from market experts—knowledge that can be immediately applied in practice, transforming workflows even during the learning process. Our products are designed for decisive action in business and careers.
• A socially responsible environment: we regularly launch charity projects and fundraisers to support Ukraine and its defense forces.
• Vertical and horizontal growth: 83% of our Heads of Departments and Team Leaders have been promoted internally.

Our recruitment process is transparent and straightforward. 

Two stages: 

1. an interview with the Rectuiter 
2. an interview with the HM’s team → 

After that, the job offer will be in your  inbox.🙌

We’re not looking for perfect candidates. We’re looking for bold and “one of us” people. 💛

Join the team. It’s going to be an amazing journey.

Dynamica Labs — IT company specializing in the implementation of Microsoft Dynamics 365 CRM solutions for clients across the US and UK markets. 

We are looking for an ambitious Sales Development Representative who will be responsible for active B2B acquisition of new clients, as well as the professional management and development of existing accounts.  
 You will work with international companies, identify potential clients, initiate communication, and create new business opportunities for the sales team, directly contributing to the company’s revenue growth. 
 

Requirements 

• 1+ years of experience in IT sales / lead generation / SDR role 
• Strong understanding of IT services and CRM solutions 
• Upper-Intermediate+ level of English for international communication 
• Strong communication, active listening, and objection-handling skills 
• Ability to quickly qualify leads and identify decision-makers 
• Self-motivated, results-oriented, and proactive mindset 
• Ability to work independently and achieve activity-based KPIs 
   

Responsibilities 

• Proactively search for and attract new clients, expanding the company’s customer base in the US market 
• Support the full sales cycle, including prospecting, qualification, proposal preparation, negotiation, and deal closing 
• Identify client needs, provide consultations on company services, and prepare tailored commercial proposals  
• Conduct sales calls, presentations, and introductory product demonstrations 
• Build, develop, and maintain long-term relationships with clients and partners, supporting them throughout all stages of cooperation 
• Collaborate with delivery teams to ensure successful project execution 
• Maintain accurate and up-to-date sales records and reporting in CRM systems 
• Achieve and exceed established sales KPIs and contribute to revenue targets 

Benefits 

• London-based company and Microsoft Solutions Partner for Business Applications 
• Business system integrator with UK and US clients. 
• Work with CRM-focused projects and modern Microsoft technologies. 
• Opportunities for professional and career growth. 
• Skilled management and well-established processes. 
• Friendly and collaborative team environment. 
• Transparent payment system. 
• Remote work. 
• Paid public holidays, annual leave, and sick days. 

Waites is a 10-year-old international Industrial IoT company whose products are trusted by leading global industrial companies to monitor equipment, prevent failures, and optimize operations.

We are entering a critical growth phase, transitioning from founder-led execution to a scalable product organization. We are looking for a Head of Product & Operations to bring order to processes across our products, coordinate multiple product teams, and lead

This role blends operations leadership with product ownership:
• Establish efficient, transparent processes across teams and product lines.
• Align existing products and ensure seamless cross-product collaboration.
• Identify opportunities and lead the development of a new product initiative for enterprise clients.

You will be a key driver of Waites’ transformation and growth, shaping both organizational processes and product innovation.

Responsibilities

Operations & Execution
• Implement transparent and efficient processes across products, teams, and managers.
• Set up a predictable delivery pipeline across hardware, software, 
• Introduce and manage KPIs and OKRs to track team performance.
• Optimize cross-functional collaboration and decision-making.
• Reduce operational friction and improve coordination across product lines.

Product Innovation & Expansion
• Identify, validate, and prioritize new product opportunities.
• Lead discovery and early-stage product development from idea to prototype.
• Collaborate with existing PMs to ensure roadmap alignment and prioritization.
• Define go-to-market strategy for new product initiatives.

Strategy & Leadership
• Translate business strategy into operational and product execution models.
• Work with international teams and the founder to scale products globally.
• Foster a culture of ownership, accountability, and high performance

Requirements

Must have
• 5+ years in Product Management, Operations, or Leadership roles.
• Experience building processes in complex product organizations.
• Experience with B2B and enterprise products.
• Strong analytical and systems thinking; data-driven decision-making.
• Experience coordinating hardware + software 
• Fluent English (daily international communication).

Nice to have
• IoT or industrial domain experience.
• Experience launching new products within an existing company.
• Experience in scale-up companies or transitioning from founder-led operations.

Laba Group is one of the largest international EdTech companies in Eastern Europe. Currently, our team consists of over 800 colleagues united by a single mission: to improve people's lives through relevant and systematic knowledge.

In 10 years, we have launched over 1,400 courses and educated more than 200,000 students globally. We have also created 5 online education brands:

• Laba – an online business school
• Skvot – a school of popular culture
• robot_dreams – a platform for growth in IT
• Vocabulaba – a school of English for professionals
• elvtr – an online school in the US and the UK

We are seeking a Junior email marketing specialist. The main responsibility in this role is to plan email campaigns that influence the financial performance of courses and webinars, as well as operational emails (e.g., emails for current students and confirmation emails).

• Requirements
  • General understanding of how email marketing works, including audience segmentation
  • English: Intermediate or higher
  • Basic understanding of marketing principles or email marketing
  • Analytical thinking and basic knowledge of Excel or Google Sheets
  • Eye for design or experience with Canva or Figma
  • Curiosity about tech, edtech, or digital trends
  • Interest in email marketing as a long-term career path
  • Strong self-organization skills and ability to meet deadlines

• Nice to have:
  • Creativity and the ability to think outside the box
  • Strong analytical skills and ability to interpret data
  • Ability to collaborate effectively in a team
  • Willingness to learn and adapt in a fast-paced environment

• Personal qualities:
  • Responsibility and attention to detail
  • Self-discipline and initiative
  • Proactive attitude (does not wait passively for tasks)
  • Curiosity and willingness to ask questions and suggest ideas

We’re open to candidates without direct experience if you’re motivated to grow in email marketing and ready to take ownership of your work.

You’ll get hands-on experience and mentorship, but we value proactivity, curiosity, and strong self-organization.

We’re looking for someone genuinely excited about the field and interested in building a long-term career—not just looking for a job.

Why Laba Group is the Place to Be🔥:

• Flexible full-time. We focus on results, not hours worked: manage your own time, stay connected with the team, and meet deadlines.
• Remote, onsite, or hybrid – it’s up to you! Our modern workspace in Kyiv is fully equipped with everything you need.

As part of our team, you’ll get:

• Access to all Laba Group courses for you and your family.
• Compensation for external training, sports, and mental and physical health, helping you stay balanced and prioritize your well-being.
• Unlimited vacation after 6 months of working with us. Plan according to your needs and adjust based on workload intensity and generous sick leave, because rest is essential for your health. 
• We create a supportive environment where facing challenges and making mistakes isn’t scary. A place to find like-minded people and become part of a larger community. A service that truly puts the client first.
• We champion a proactive mindset, bold ideas, and a willingness to embrace change. Laba isn’t about going with the flow — it’s about pushing the world forward.
• We provide only up-to-date insights from market experts—knowledge that can be immediately applied in practice, transforming workflows even during the learning process. Our products are designed for decisive action in business and careers.
• No micromanagement or unnecessary bureaucracy: directly impact the product and see the results of your work quickly.
• A socially responsible environment: we regularly launch charity projects and fundraisers to support Ukraine and its defense forces.
• Vertical and horizontal growth: 83% of our Heads of Departments and Team Leaders have been promoted internally.

Our recruitment process is transparent and straightforward. 

3 stages: an interview with the Recruitment → test task → an interview with the HM’s  team → 

After that, the job offer will be in your inbox.🙌

We’re not looking for perfect candidates. We’re looking for bold and “one of us” people. 💛

Join the team. It’s going to be an amazing journey.

Dynamica Labs — IT company specializing in the implementation of Microsoft Dynamics 365 CRM solutions for clients across the US and UK markets. 

We are looking for an ambitious Sales Development Representative who will be responsible for active B2B acquisition of new clients, as well as the professional management and development of existing accounts.  
 You will work with international companies, identify potential clients, initiate communication, and create new business opportunities for the sales team, directly contributing to the company’s revenue growth. 
 

Requirements 

• 1+ years of experience in IT sales / lead generation / SDR role 
• Strong understanding of IT services and CRM solutions 
• Upper-Intermediate+ level of English for international communication 
• Strong communication, active listening, and objection-handling skills 
• Ability to quickly qualify leads and identify decision-makers 
• Self-motivated, results-oriented, and proactive mindset 
• Ability to work independently and achieve activity-based KPIs 
   

Responsibilities 

• Proactively search for and attract new clients, expanding the company’s customer base in the US market 
• Support the full sales cycle, including prospecting, qualification, proposal preparation, negotiation, and deal closing 
• Identify client needs, provide consultations on company services, and prepare tailored commercial proposals  
• Conduct sales calls, presentations, and introductory product demonstrations 
• Build, develop, and maintain long-term relationships with clients and partners, supporting them throughout all stages of cooperation 
• Collaborate with delivery teams to ensure successful project execution 
• Maintain accurate and up-to-date sales records and reporting in CRM systems 
• Achieve and exceed established sales KPIs and contribute to revenue targets 

Benefits 

• London-based company and Microsoft Solutions Partner for Business Applications 
• Business system integrator with UK and US clients. 
• Work with CRM-focused projects and modern Microsoft technologies. 
• Opportunities for professional and career growth. 
• Skilled management and well-established processes. 
• Friendly and collaborative team environment. 
• Transparent payment system. 
• Remote work. 
• Paid public holidays, annual leave, and sick days. 

Kraken Leads a dynamic company with Ukrainian roots, providing comprehensive SEO solutions for iGaming products for over 6 years.

We are looking for an experienced and results-oriented Team Lead SEO who can take full responsibility for client SEO directions and team management: from developing strategy and financial models to scaling results and building a stable profitable business.

Requirements:

• Experience in building and managing an SEO team (full cycle: selection, adaptation, processes, motivation, KPI) with reaching the break-even point;
• Proven success in competitive niches (iGaming, Dating, Nutra, Betting and other high-risk) - top 3-5 facts for XXX queries;
• Experience working with JS projects (React, Vue, Angular): indexing, ranking, SSR (consultative);
• Experience in managing multi-regional projects (canonical, hreflang);
• Strong management skills: strategy building, role distribution, employee development, training for complex projects, conflict resolution;
• Business thinking: P&L, KPI, assessing team effectiveness in numbers;
• Deep understanding of SEO (technical, content, link building, analytics) and monitoring results with deadlines;
• Proficiency in analytical tools: GSC, GA4, Ahrefs, Semrush, Bing Webmaster Tools, etc. (strategic level);

• English - from B2 level.

   

Responsibilities:

• Development, coordination and implementation of SEO strategy for international client projects (Google, Bing, local search engines);
• Management of link building strategy taking into account regional specifics: anchor lists, donor control, work with different markets;
• Participation in team formation and scaling: hiring, adaptation, training for JS/multi-regional projects, motivation and KPIs;
• Ensuring the achievement of planned team results within the established deadlines for client projects: growth of organic traffic, positions, conversions;
• Ensuring regular communication of the team with related departments and client teams to achieve business goals;
• Planning, together with SEO specialists and the content department, content strategy for multi-regional sites: clustering, semantics, TOR for editors, quality control and localization;
• Working with analytics: Google Search Console, GA4, Ahrefs, Semrush, Bing Webmaster Tools, BI tools;
• Implementation and testing of AI tools for SEO automation.

Why it’s comfortable to work with us:

📚 Development without limits: Clear professional roadmap, personal budget for courses and trainings, annual skill upgrade your career grows together with the company.

🌍 Flexibility and balance: Start your working day anytime between 8:00 and 11:00, work remotely from anywhere, or drop by our Kyiv coworking space for networking and team vibes.

💚 We care about you: 17 paid vacation days + additional day-offs for holidays, 100% paid sick leaves, and a wellbeing budget for sports, healthcare, or your favorite hobby.

📄 Zero bureaucracy: We handle all legal and accounting matters you focus purely on performance and results.

💪 Energy and achievements: We run, do yoga, launch challenges, and celebrate both personal and team victories because success feels better together.

🎯 Smooth start and full support: Friendly onboarding with a buddy, ongoing feedback, transparent goals, and a clear understanding of success metrics.

💬 Open communication with leadership: Direct access to C-level, regular all-hands meetings, and transparency in decisions your voice is always heard.

💰 Transparent compensation: Your income grows with your results. We value fairness and reward performance.

🚀 Your journey to joining the team:

Resume review — we carefully evaluate your background and experience.

Interview with a recruiter — to align expectations and share details about the role.

Technical/manager interview — meet your future manager and discuss real tasks.

Paid test task — a chance to show your approach and skills in action.

Final interview with the CEO — friendly chat about vision, values, and growth.

Offer and onboarding — welcome to Kraken Leads, where your next chapter begins!

This role is ideal for an experienced Python engineer who is confident working with AI-driven workflows, building reliable backend services, and contributing to modern LLM-powered systems. You will focus on developing MCP-based integrations and backend APIs while collaborating with a senior-level engineering team.

Your responsibilities will include:

• Build and maintain Python-based MCP services and integrations.
• Develop backend APIs for LLM-powered products using FastAPI or FastMCP.
• Work on prompting, tool integration, reliability, and production readiness of AI workflows.
• Design, build, and maintain scalable and reliable backend systems.
• Collaborate with cross-functional teams to deliver high-quality technical solutions.
• Participate in improving system performance, stability, and maintainability.
• Expand into modern LLM infrastructure and evaluation practices as needed.

What we expect from you:

• English level B2 or higher for effective technical communication.
• Strong hands-on experience with Python.
• Solid experience with MCP and prompting concepts.
• Proven backend engineering experience with FastAPI or similar frameworks.
• Experience designing and maintaining APIs and backend services.
• Proficiency with Git and standard version control workflows.
• Strong problem-solving skills and ability to work independently.
• Experience working in distributed teams within the EU time zone.
   

Nice to Have:

• Exposure to Kubernetes.
• Understanding of embeddings and evaluation (evals) workflows.
• Familiarity with LLM inference concepts such as temperature, top_p, guardrails, and bias mitigation.
• Experience working with AI-driven or LLM-based systems.
• Experience with production-grade infrastructure and scalable services.

What we offer:

• Interesting projects and challenges that accelerate professional and personal growth.
• Long-term project.
• 15 paid vacation days per year.
• 5 paid sick leave days per year.
• Flexible, results-focused schedule; hybrid work or remote (office with city view + work from home).
• Comfortable, stylish office in Kyiv with generator/battery backup.
• Equal salary, medical insurance, trial period.
• Team-building events: parties, online activities, picnics, and more.
• Opportunity to work in a Top-employee company (DOU 2025).

We are seeking a passionate and skilled Full-Stack JavaScript Developer with at least 5 years of experience to join our team. The ideal candidate will have strong expertise in React, Node.js, PostgreSQL, and AWS to build scalable, efficient, and user-friendly applications. 

Requirements 

• Minimum of 5 years of professional experience as a Full-Stack JavaScript Developer or similar role 
• Strong proficiency in React and Node.js 
• Hands-on experience with PostgreSQL or other relational databases 
• Knowledge of AWS services (EC2, S3, Lambda, RDS, etc.) 
• Understanding of RESTful APIs and web services 
• Familiarity with version control systems like Git 
• Good problem-solving skills and attention to detail 
• Excellent communication skills and ability to work independently or in a team 
   

Nice-to-haves 

• Experience with TypeScript 
• Knowledge of CI/CD pipelines 
• Familiarity with Docker and containerization 
• Previous experience working in agile development environments 

Core Responsibilities 

• Develop, test, and maintain new and existing web applications using React and Node.js 
• Design and optimize database schemas using PostgreSQL 
• Integrate front-end components with server-side logic and APIs 
• Deploy, manage, and scale applications on AWS cloud infrastructure 
• Collaborate with cross-functional teams to define technical specifications and deliver high-quality solutions 
• Ensure code quality through testing and code reviews 
• Stay updated with emerging technologies and industry best practices 
   

What we offer   

• Continuous learning and career growth opportunities 
• Professional training and English/Spanish language classes   
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture 

About Us
 

We are a U.S.-based fintech platform founded in 2021, focused on modernizing and digitizing the lending and payments ecosystem.
 

We operate a multi-lender lending platform and are expanding into payments and financial infrastructure. Our roadmap includes complex underwriting workflows, multi-party application flows, role-based systems, API-driven integrations, and money movement infrastructure.
 

We’re looking for a Senior Full Stack Developer who thrives in backend-heavy fintech systems and can build scalable, secure, API-driven architecture while supporting front-end development as needed.
 

If you enjoy solving real-world financial logic problems, integrating complex third-party systems, and building structured, high-impact platforms — this role is for you.
 

What You’ll Be Doing
 

Backend (Primary Focus)

• Designing and building scalable backend services using PHP (Laravel)
• Developing and maintaining RESTful APIs for internal and external integrations
• Implementing complex business logic related to:
  • Loan origination workflows
  • Offer presentation and decisioning logic
  • Funding and settlement flows
  • Payments and money movement
  • Role-based permissions and application assignment
• Integrating with third-party APIs including lenders, payment processors, and financial systems, with a strong emphasis on loan origination platforms, core banking systems, and complex partner integrations
• Designing clean database architecture in MySQL
• Writing optimized queries and ensuring data integrity
• Implementing secure authentication & authorization (JWT, OAuth, role-based access)
• Handling asynchronous processes, webhooks, queues, and background jobs
• Writing unit and integration tests for backend services
• Refactoring legacy code for scalability and maintainability
• Participating in architectural discussions and technical planning
   

Frontend (Secondary Support)

• Supporting development in React.js
• Building and maintaining API-connected UI components
• Working with existing design systems and UI structure
• Ensuring proper state management and API consumption
• Debugging cross-stack issues (frontend ↔ backend)
   

System & Infrastructure Responsibilities

• Working within AWS infrastructure (EC2, RDS, S3, IAM, etc.)
• Understanding deployment workflows and environment separation (dev / staging / production)
• Collaborating with DevOps on CI/CD pipelines
• Ensuring performance, security, and monitoring standards are met
• Supporting system scalability and uptime
   

Fintech-Specific Responsibilities

• Building and maintaining systems that handle:
  • Sensitive PII (SSNs, EINs, banking data)
  • Loan calculations and APR logic
  • Funding disbursement and reconciliation
  • ACH/card payment processing logic
  • Status-driven workflows (multi-stage application lifecycle)
• Working with or building loan origination systems (LOS) and multi-lender workflows
• Implementing and optimizing underwriting logic, decisioning flows, and application state management
• Supporting document parsing, data extraction, and AI-assisted workflows within financial applications
• Designing systems that support dynamic application flows, conditional logic, and configurable lending programs
• Ensuring compliance-conscious development (data protection, auditability, traceability)
• Supporting webhook-driven external lender responses and state updates
   

What We Expect

• 5+ years of experience in backend or full stack development
• Strong experience with PHP (Laravel framework required)
• Experience with React.js
• Strong experience with MySQL database design and optimization
• Experience working within AWS environments
• Strong experience integrating external APIs (REST required), especially complex multi-party or financial integrations
• Experience working in fintech, lending, payments, or financial platforms (strongly preferred)
• Experience working with loan origination systems, underwriting workflows, or similar financial platforms
• Familiarity with AI-assisted workflows, document parsing, or structured data extraction systems is a strong plus
• Strong understanding of:
  • Secure coding practices
  • Authentication & authorization models
  • API-driven architecture
  • Webhooks & async processing
• Ability to debug complex cross-system issues
• Experience working in structured Jira-based sprint environments
• Clean, maintainable coding standards
   

Nice to Have

• Experience with financial calculations (APR, amortization schedules, payment schedules)
• Experience with queue systems (Redis, SQS, etc.)
• Experience building role/permission matrices
• Experience working with high-volume transactional systems
• Experience improving legacy systems in production environments
   

What Success Looks Like in This Role

• You take ownership of backend features from specification to production
• You anticipate edge cases in financial logic
• You build integrations that are resilient and well-structured
• You reduce technical debt, not increase it
• You proactively identify architectural risks before they become issues
• You communicate clearly with Product, BA, and DevOps teams
   

What We Offer

• Fully remote work
• Transparent and competitive compensation
• High-impact role in a fast-growing fintech platform
• Direct involvement in architectural decisions
• A team that values ownership, precision, and execution
• 20 paid vacation/sick days per year
   

Working Hours

This role is aligned with U.S. Eastern Time to support live production systems and real-time platform operations.
Standard schedule: Apx 10am-7pm / Extended support shift 7pm-2am
Provides strong overlap with U.S.-based operations, product, and support workflows