Jobs at Djinni

Hi! We are looking for a Middle Backend Engineer to develop the backend for a new AI-powered video recording and editing platform with Mobile, Web, and Desktop clients.
 

Key Responsibilities

• Design, develop, and maintain backend services for cross-platform applications.
• Build REST APIs for content management, including secure S3 uploads, media metadata, thumbnails, and scheduling.
• Orchestrate video processing jobs using existing AI workers on RunPod, including job scheduling, status tracking, and error handling.
• Integrate third-party services for payments, analytics, AI, and API security (e.g., RevenueCat, Firebase App Check, OpenAI).
• Implement real-time communication and state synchronization between clients using WebSockets.
• Develop and maintain background jobs, queues, and scheduled tasks.
• Collaborate with product managers and client application developers.
• Participate in architectural decisions and technical improvements.

Requirements

• Solid experience with backend frameworks, databases, and database design.
• Understanding of authentication, authorization, and API security.
• Experience integrating third-party APIs and handling webhooks.
• Experience with Docker, Git, and CI/CD pipelines.
• Ability to deliver maintainable, production-ready code.

How to Apply

Please respond with 1–2 relevant projects.

Who we are:

Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

Who we are looking for:

We are seeking an Account & Sales Manager with strong initiative, negotiation, and communication skills to act as a key link between the organization and its external stakeholders. The role will focus on building and maintaining long-term relationships with clients (platforms) and partners (game providers), while identifying new business opportunities and supporting the growth of existing partnerships.

This position combines account management and sales responsibilities, requiring a proactive, relationship-driven individual who can effectively manage client needs, negotiate commercial terms, and contribute to the company's overall business development.

Responsibilities:

• Support business growth through proactive customer engagement and relationship management.
• Build and maintain strong, professional relationships with clients to drive account growth and ensure high levels of client satisfaction.
• Manage B2B client relationships and negotiate contracts and commercial agreements.
• Facilitate communication across cross-functional teams to ensure alignment on business objectives and smooth execution.
• Maintain regular contact with existing clients, understand their needs, and identify opportunities to strengthen and grow partnerships.
• Develop and propose new campaign ideas and initiatives in collaboration with clients and partners.
• Provide ongoing support to clients and partners via email, online presentations, screen sharing, Teams and other communication channels.
• Ensure the timely and successful delivery of solutions in line with customer needs and objectives.
• Clearly communicate the progress of monthly and quarterly initiatives to both internal and external stakeholders.
• Forecast, monitor, and track key account metrics and performance.
• Monitor client satisfaction and provide exceptional day-to-day service to maintain strong, long-term relationships.
• Monitor and analyze ongoing processes to identify areas for improvement and ensure operational efficiency.
• Work closely with the Sales team to onboard and integrate new clients and support the development and growth of existing client relationships.

Requirements

• Proven experience in Account Management, Sales, or Business Development, preferably within the iGaming, gambling, online casino industry.
• iGaming experience is a must; 
• Strong interpersonal and relationship-building skills, with the ability to engage effectively with clients, partners, and external stakeholders.
• Proven experience managing B2B clients and building long-term business relationships.
• Strong negotiation, communication, and presentation skills.
• Experience managing or contributing to cross-functional projects and coordinating with internal teams.
• Prior experience preparing and supporting executive-level presentations, proposals, and business meetings.
• Experience with CRM tools and project management platforms.
• Strong customer service skills with a proactive and solution-oriented approach.
• Excellent written and spoken English.
• Strong attention to detail and the ability to work effectively as part of a team.
• Ability to prioritize tasks, meet deadlines, and perform effectively in a fast-paced, dynamic environment.

What we offer:

• Fully remote position with a flexible schedule
• Long-term opportunity with potential for financial and career advancement
• Supportive and positive work culture, collaborating with like-minded teammates

Screening questions:

1. Please explain to us your level of spoken/written English. Just rank it from 1 to 10, where 10 means a Native Speaker; 8-9 means a Near Native Speaker; 6-7 means Fluent Speaker; under 6 any further levels.
2. Please share examples of your previous experience or portfolio that demonstrate your account and sales management skills, particularly within iGaming, B2B Sales, gambling technology.
3. What are your Monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?
4. What is your notice period and how soon can you join ? 

📍 Location: EU-based, remote
💼 Cooperation type: Full-time

We’re seeking a Shifts Technical Support Specialist to support clients using our server-side tracking solutions. You’ll ensure high-quality customer support for thousands of users worldwide.

About us:
Stape is a global product-driven IT company and the #1 leader in the server-side tracking market. We’re building a powerful, technically complex product that simplifies server-side tracking for marketers and website owners. Our platform processes over 5 billion requests daily, helping improve tracking accuracy and data privacy for more than 200, 000 clients worldwide. We work closely with top tech partners, including Meta, LinkedIn, Google, Snapchat, and TikTok to provide advanced tracking capabilities.

We actively participate in industry-specific conferences as sponsors of events like MeasureCamp and Superweek.

Key tasks:

• Provide prompt and helpful support to clients via email and chat (no phone calls)
• Keep Help Center / Knowledge Base articles accurate and up to date
• Aim to resolve support tickets in one touch whenever possible
• Actively collaborate with team members to share insights and improve support processes

Your background:

• 1+ year of active experience in technical support
• Understanding of network troubleshooting tools and techniques (e.g., browser DevTools)
• Ability to learn quickly and independently grasp new technical concepts
• Strong communication skills, including the ability to explain technical topics clearly and collaborate effectively with cross-functional teams
• Ability to analyze data, identify tracking issues, and find solutions
• Ability to work in a small team/startup environment
• English skills (B2 or higher)

Will be a plus:

• Previous experience in technical support or a similar client-facing technical role
• Understanding of Google Tag Manager (GTM), Google Analytics, Facebook Ads, and Google Ads

• Familiarity with Jira and Confluence or similar project/documentation tools

   

Work Schedule:
Month 1 (Onboarding):
Monday–Friday, 9:00–18:00 (5 days/week).
 

From Month 2 & after Probation:
Switch to Shift Schedule, that ensures that support specialists are available at various times to assist with customer needs, both during the day and night shifts.

There are 3 types of shifts:  
Day shift: 08:00–20:00 
Night shift: 20:00-09:00
Standby Day/Night shift: reserve days for being available to replace an absent colleague.

We offer:

• Industry Leader: Make a meaningful contribution to a globally recognized solution that shapes the future of the server-side tracking market.
• Flexibility: Enjoy a flexible work schedule with the freedom to choose where you work.
• Extended remote workspace setup: Experience the benefits of a fully equipped remote workspace, designed to elevate your productivity and create a comfortable work atmosphere.
• Collaborative culture: Engage in a friendly and open team environment that encourages initiative, creativity, and collaboration.
• Educational support: Invest in your self-development through a dedicated training and professional growth budget.
• Well-Being: Take advantage of 20 days of paid time off, Parental Leave, Anniversary days off, and Study Leave to support your recharge and maintain a balance between work and personal life.
• Health support: Feel secure with full coverage for Sick Leave and a dedicated medical insurance budget that prioritizes your health.

Excited to join us? Submit your CV and let’s get started!
 

Who We Are Looking For:

An ambitious, motivated, and energetic junior sales professional with a strong interest in technology and solution-based selling. We are looking for someone who is comfortable with outbound sales and lead generation and is eager to gradually grow into a client-facing sales role.

You will start by focusing on prospecting, outreach, and lead qualification, and over time take on more responsibility for customer conversations, product demonstrations, and sales opportunities across different IoT industries.

Experience or interest in IoT, Cloud, Building Management Systems (BMS), energy monitoring, connected devices, or other technology solutions is a plus.
 

Responsibilities:

• Research target markets, companies, and contacts based on our Ideal Customer Profile (ICP), and build relevant prospect lists.
• Create personalized outreach messages and manage outbound campaigns across email, LinkedIn, and other channels.
• Engage and qualify prospects through written communication, including outbound outreach, inbound leads, and other channels.
• Manage outreach across multiple accounts and maintain consistent communication with prospects.
• Manage sales activities and opportunities in the CRM, ensuring consistent follow-ups and keeping communication history and next steps up to date.
• Responsible for achieving aggressive weekly targets such as number of qualified opportunities per campaign, number of daily activities/tasks, call quality, appointment setting, and sales skills.
• Collaborate with the marketing team on LinkedIn activities and product-related content to support outreach and engagement.

Over time:

• Conduct initial calls and discovery with qualified prospects to understand their use case, devices, project scope, and key requirements.
• Conduct product demonstrations and develop strong product knowledge.
• Support prospects during product evaluations and coordinate with the technical team when needed.
• Build long-term client relationships and gradually take ownership of qualified opportunities throughout the sales process.

Requirements:

 - Skills:

• Basic understanding of IT and IoT concepts.
• Experience with AI tools, modern technologies, or a technical background is a plus.
• Ability and willingness to learn technical products and understand different IoT use cases.
• Understanding of ICP-based prospecting and lead qualification.
• Experience or familiarity with lead generation and prospecting tools such as Apollo, Clay, LinkedIn Sales Navigator, and other similar tools is a plus.
• Experience with email and LinkedIn outreach, including writing personalized messages, building outreach sequences, and handling initial objections or “not interested” responses.
• Experience in direct written communication with clients and stakeholders.
• Hands-on experience with CRM tools or sales pipelines.
• Strong organizational skills with attention to follow-ups, priorities, and next steps.

 - Languages: English (B2–С1 level)

 - Mindset: High motivation, strong work ethic, and a results-driven approach.

What We Offer:

- A fast-growing and innovative work environment

 - Competitive salary with an attractive commission model

 - Opportunities for international networking and career growth

 - Dynamic and supportive team

 - Work flexibility: Hybrid / Remote options available.

We are looking for a hands-on SAP S/4HANA Development Leader who can modernize our development capabilities, introduce AI and automation-driven efficiencies, strengthen our global development team, and support company's next generation ERP transformation journey. The role combines hands-on technical leadership, innovation, team development, and delivery excellence across SAP S/4HANA initiatives, upgrades, integrations, and future transformation programs.

Responsibilities:

• Lead S4HANA development activities across enhancements, integrations, custom solutions, and strategic initiatives;
• Provide hands-on technical guidance and architectural direction for development teams;
• Ensure development quality, maintainability, performance, and compliance with SAP best practices;
• Support future S/4HANA upgrades and transformation initiatives;
• Collaborate closely with Product Managers, Functional Leads, Architects, PMO, and IS teams;
• Drive innovation across the SAP development landscape;
• Evaluate and introduce modern SAP technologies, frameworks, and tools;
• Promote adoption of SAP Business Technology Platform (BTP), automation solutions, and AI-assisted development capabilities;
• Identify opportunities to improve productivity, development quality, testing efficiency, and delivery speed;
• Establish modern engineering practices and Continuous Improvement culture;
• Strengthen the professional capabilities of the existing development team;
• Coach and mentor developers through hands-on guidance and knowledge sharing;
• Define development standards, technical guidelines, and best practices;
• Build technical competency in emerging SAP technologies and modern development approaches;
• Foster a collaborative, learning-oriented environment;
• Lead development planning, estimations, resource allocation, and execution;
• Support multiple parallel initiatives while maintaining delivery quality;
• Manage technical risks and proactively propose mitigation actions;

• Ensure effective knowledge transfer and sustainable solutions.

   

Requirements:

• 5+ years of SAP development experience;
• Minimum 2 years leading SAP development teams or technical delivery teams;
• Proven hands-on experience in SAP S/4HANA development;
• Strong background in end-to-end Build activities;
• Experience in manufacturing or process-industry environments;
• Expert knowledge of ABAP core principles – modern ABAP syntax (7.6+), OO, enhancements SAP extensibility concepts;
• Excellent knowledge of performance optimization;
• Strong experience with ABAP on HANA: CDS Views, AMDP;
• Integration development experience;
• Application Development knowledge: RESTful ABAP Programming Model (RAP), SAP Gateway, OData services, UI5;
• Familiarity with SAP BTP and cloud-based development approaches;
• Understanding Clean Core principles and modern SAP architecture;
• Demonstrated ability to lead and influence technical teams;
• Strong mentoring and coaching skills;
• Excellent stakeholder management capabilities;
• Ability to operate effectively within a global organization;

• At least Upper-Intermediate English level.

   

Would be a plus:

• Experience supporting SAP S/4HANA Upgrade programs;
• Experience in SAP transformation initiatives;
• Experience with SAP BTP extensions and cloud-native development;
• Experience introducing AI, automation, DevOps, or modern engineering practices;

• Previous exposure to global Rollout projects.

   

We offer:

Growth: Udemy corporate access, corporate English program, and educational meetups from partners.

Health: Medical insurance, psychological support, and fitness discounts.

Comfort: 100% paid vacation days and sick leaves and power-independent offices (Generators/Starlink).

Beyond Work: Free legal advice, referral bonuses, and loyalty program.

We are a senior engineering team hiring a backend engineer for a long-term role inside a client's product team. The client is a product company with a large user base. We share its name only with engineers who pass our technical call.

Engineers there shape what gets built, not only how, and work directly with product people.

The product's image and video generation runs on ComfyUI workflows, so hands-on ComfyUI is a must for this role.

What matters most to us
• You have built or run ComfyUI workflows yourself, with models deployed locally and custom nodes in the pipeline
• You have built a product that people use every day, and you can point to the parts you owned
• You think about the person using the product. You question a feature when it does not serve them and suggest a better one
• Experience with consumer products built around image or video is a strong plus

What you will do
• Build and run ComfyUI workflows for image and video generation
• Build and scale the backend services around them in Go
• Run background jobs reliably, with queues, retries and idempotent steps
• Turn new models into features people actually use

You should have
• Hands-on ComfyUI, at least on your own projects
• 3+ years of Go in production and 5+ years of backend work overall. 
• Experience owning parts of a production system end to end
• Fluent English for daily work with the client team

The role is full time, 40 hours a week, long term, with a working day that overlaps European business hours. Individual engineers only, no agencies.

How we hire: a call with our CTO about your ComfyUI work, your product work and your code, then a call with the client's team. Both are live, with screen share and without AI assistants.

To apply, open your application with a link to a ComfyUI workflow you built or ran, or one sentence on what it did. Applications without it will not be read.

About us
 

ARRISE is a global leader in software development and services for the iGaming industry, bringing together more than 2,500 professionals operating across more than 12 locations worldwide.
 

From concept through to delivery, we combine technical expertise, creativity and industry knowledge to develop products, platforms and services that shape player experiences and support some of the industry’s leading brands.
 

We are best known for the work we deliver for Pragmatic Play, creating and supporting technology, products and specialists services enjoyed by millions of players worldwide.
 

What you will do

• Integration of gaming products ranging from launching new games, maintaining new partners via integrations into our/external systems.
• Planning and coordinating integration project.
• Understand the integration process in details in every step. Knowledge in the technical side of the API implementation.
• Work with other members of development team to coordinate deliveries of new integrations/tasks/fixes.
• Communicate integration projects priorities, monitor and escalate issues.
• Serve as main technical point of contact for external customers during the integration phase.
• Provide regular reports on demand to management as required.
• Ensure that integration requirements are well defined.
• Ensure that the integration has all necessary approvals before Production (QA signoff, Finance signoff, Compliance signoff).
• Create, improve and automate Integration related processes.
• Willingness to participate in meetings with technical teams of partners.
   

What you bring

• Professional skills:
  • Understanding of Web Technologies.
  • Experience in work with web applications, CMS.
  • Good knowledge of SQL, Oracle/Mongo DB queries.
  • Experience in basic Linux command line interface and utilities.
  • Manage and monitor systems to drive troubleshooting.
  • Good knowledge in XML, HTML, SOAP, JSON.
  • Experience in software development (Java/JS/PHP) will be advantage.
  • Working with REST API.
  • Experience in Front-End debugging.
• General skills
  • Intermediate English (reading/writing/speaking).
  • To have excellent communication skills and keep the lines of communication open by circulating reports that keep stakeholders in the loop on project status and in-sync with the latest development schedule and priorities.
  • Experience in support.
  • Experience in administrating (troubleshooting, logs parsing, scripting etc).
  • Quick understanding and learning abilities.
  • Ability to work on several tasks in parallel.
  • Understanding of SDLC (CI/CD).
     

What we offer

• Competitive compensation
  A competitive salary that reflects your skills and experience.
• Annual leave
  In accordance with the applicable legislation (20 or 26 days annual leave).
• Private medical cover
  Private medical insurance to help you look after your health and wellbeing, available after successfully passing the probation period.
• Learning Hub
  Personalized learning, gamified growth, and endless career development at your fingertips.
• Gym & fitness membership
  Multisport membership, after successfully passing probation.

About this post
This is a networking post. We're connecting with strong Data Science and ML Engineering specialists for upcoming projects at Tallium. If your background matches, we'd be glad to get to know you and reach out when a relevant opportunity comes up.
 

Who we're looking for

• 5+ years of professional experience in data science, machine learning engineering, or a related field
• Strong Python skills, including pandas, NumPy, and scikit-learn
• Practical experience with at least one deep learning framework: PyTorch or TensorFlow
• Strong understanding of supervised and unsupervised learning, feature engineering, model evaluation, and overfitting prevention
• Hands-on experience with LLM APIs, ideally Anthropic Claude, including prompt engineering, tool use, RAG, and output evaluation
• Experience developing and integrating REST APIs with FastAPI, Flask, or similar frameworks
• Working knowledge of SQL and NoSQL databases, preferably SQL Server and MongoDB
• Hands-on experience with Google Cloud Platform (GCP)
• Familiarity with Git, code reviews, and Agile/Scrum practices
• Experience delivering production-ready solutions, not only notebooks and prototypes
• A practical, problem-solving mindset and the ability to choose the right AI/ML approach for the business need
• Proactive communication, clear documentation of decisions, and effective collaboration in a distributed team
• English at Upper-Intermediate level or higher
• A relevant bachelor's degree or equivalent practical experience
   

Why connect
Getting in touch now means you'll hear about relevant Tallium projects first, with no obligation on your side.

Interested? Send me a message on Djinni and let's talk.

Our client is an international product-based IT company specializing in the iGaming industry, with its own affiliate program and in-house products in online casino, betting, and poker. The company has been successfully operating for more than 12 years, building strong positions in the CIS market while continuing global growth and expansion.

We are currently looking for an Affiliate Manager.

📋 Key responsibilities and your contribution:

• Manage and grow affiliate and webmaster partnerships across SEO, PPC, Facebook, in-app, and influencer channels.
• Attract new partners and negotiate traffic deals.
• Monitor traffic quality and profitability (ROI, LTV, FTDs).
• Work with Analytics, Product, and SEO teams.
• Attend industry conferences and networking events to build relationships and identify new partnership opportunities.

📚 Your qualifications:

• 1.5+ years of experience in Affiliate Management within iGaming.
• Experience working with CIS GEOs and affiliates across SEO, PPC, Facebook, in-app, and influencer channels.
• Experience sourcing, onboarding, activating, and retaining affiliates.
• Knowledge of CPA, RevShare, Hybrid, Flat Fee, and Listing Fee models.
• Experience tracking ROI, EPC, CR, LTV, retention, and FTD quality.
• Strong communication and negotiation skills.

Benefits:

⭐ Time Off & Recovery: 20 working days of fully paid annual leave, fully paid sick leave, and public holidays off according to company policy.

⭐ Health & Wellness: A flexible Benefits cafeteria that allows you to choose the perks that fit you best, with options including medical support, regular check-ups, mental health services, or gym access.

⭐ Education & Development: Internal and external training, industry events, language courses, and professional service subscriptions.

⭐ Workspace & Tech: All necessary corporate equipment provided, the flexibility to work fully remotely, and premium digital tools to enhance performance (e.g., AI tools, ChatGPT Plus).

⭐  Work Environment & Perks: Holiday bonuses, gifts for special occasions, paid business trips, and team events.

Dataforest seeks a Tech/Team Lead Data Science to join a friendly, supportive team. We are Data Engineering company working on AI adoption in different industries.

We are looking for a person who likes challenges. This position offers the possibility of working as a Manager, however, to keep track of ongoing changes in the AI field and participate in AI projects.

As a Tech/Team Lead, you will collaborate with the CEO and CTO to define proper development processes, run an R&D practice, participate in pre-sale, and lead ongoing AI projects.

 You'll be a great fit if you have:

• 5+ years of experience in Data Science field;

• 4+ years of experience with Python;

• Strong management and leadership skills, leading the data scientists team;

• Knowledge of data algorithms and data structures is a MUST;

• Experience with business analysis and project management;

• Knowledge of DS and Machine learning algorithms.

• Experience with LLM, RAG , Langchain;

• Experience with Databricks, Snowflake (Optional);

• Knowledge of cloud solutions: AWS or Azure or GCP (Optional);

• Experience in multithreading/multiprocessing approaches;

• Proficiency with Docker, Kubernetes, and CI/CD pipelines;

• Previous experience in a Team Lead role;

 What you’ll do:

• Manage the data science department (10 people);

• Perform code reviews and data scientist assessments;

• Develop DS Architecture;

• Participate in pre-sales activities;

• Lead a data science projects;

• Write clean and well-structured code that is easy to read and maintain;

• Participate in decision-making processes related to design architecture, solution development, architectural, and code reviews;

• Develop high-load solutions;

• Conduct R&D work with new technology;

• Maintain high-quality coding standards within the team.

We ensure your growth with:

• Great networking opportunities with international clients and challenging tasks;

• Building interesting projects from scratch using new technologies;

• Personal and professional development opportunities;

• Competitive salary fixed in USD;

• Paid vacation and sick leave;

• Flexible work schedule;

• Friendly working environment with minimal hierarchy;

• Team-building activities and corporate events.

About Us

Indigo Branding Agency is a Los Angeles based creative agency working across brand identity, packaging design, and social media marketing, with clients in industries such as food and beverage, hospitality, beauty, wellness, and more. You can see our work at indigobrandingagency.com and on Instagram at @ indigo_branding_agency.

We are looking for an experienced full-time Video Editor to take ownership of our video output, working closely with our team on a daily basis.

This is a dedicated, long-term position with a fixed monthly salary, not project based freelance work. 

What You Will Be Working On

• Social media reels and short-form video, which make up the bulk of the work. This covers product and brand content, event highlights, behind the scenes and founder content, UGC-style edits, and trend-driven formats.
• Marketing campaign commercials
• Agency showreels and portfolio edits

- Color and sound design are part of every edit, not a finishing touch applied at the end.

- You will work with a wide range of source material, from professionally shot log footage to raw iPhone and user-generated clips that need to be elevated to a premium standard.

What We Are Looking For

• Strong command of Adobe Premiere Pro, along with After Effects for text animation, transitions, and light motion work (not heavy 3D).
• Comfortable working with log footage, including color correction, grading, and matching shots across a sequence
• A strong sense of typography and brand consistency. You know how to pair fonts, work within a brand's palette, and place text so it sits naturally in the frame, and everything you edit feels cohesive in treatment and tone.
• Solid instincts for pacing and sound design. Your cuts and text animations move with the edit rather than sitting on top of it.
• Speed. You can turn short-form edits around quickly without the quality slipping.
• Active use of AI tools in your workflow. We use them across production and want someone already working with them and interested in pushing further. You do not need to know every tool.
• Comfortable communicating in English or Russian.

How We Work

We work to deliverables and deadlines rather than fixed hours. You have flexibility in how you structure your day, as long as work is delivered on time and you can join meetings at reasonable hours. We work across time zones, so call times vary.

What We Offer

• $40/per reel per month, paid monthly
• Consistent, varied work across a growing client roster

How to Apply

Share a link to your work. Three to five finished short-form pieces tell us more than a montage reel, and Instagram or TikTok links are welcome. If you would like to add a note, tell us which tools you use and how AI fits into your workflow.

We are looking for a Senior Full-Stack Developer with extensive software development experience, strong technical expertise, and the ability to independently deliver high-quality software.

An important part of this role is using modern AI coding tools to develop and maintain software, including Claude or similar solutions.
 

Requirements

• 10+ years of experience in software development.
• Strong hands-on experience with React and/or Preact.
• Knowledge and experience with .NET.
• Practical experience using AI coding tools such as Claude, Cursor, or GitHub Copilot.
• Ability to independently develop, test, and maintain high-quality, production-ready code.
• Strong technical decision-making skills and the ability to take ownership of complex tasks and deliver results.
• English proficiency at Upper-Intermediate level or higher.

Nice to Have

• Experience using AI tools to work with large codebases.
• Experience improving development workflows with AI.
• Ability to review AI-generated code, identify potential issues, and ensure code quality and reliability.

🚀 Senior Back End Engineer (Node.js): Shape the Backend of a Global B2B Platform

The challenge:

Picture an enterprise platform used by customers worldwide, processing huge volumes of data through distributed systems where performance, scalability, and reliability aren’t nice-to-haves but the baseline.

Our client is an established international technology company building a sophisticated B2B software platform. The environment is data-intensive and complex: mature production systems live side by side with ongoing innovation. The team is constantly developing new capabilities, optimizing existing services, and improving the underlying architecture.

Your role:

We’re looking for an experienced Senior Back End Engineer to join a product engineering team working on large-scale software systems. The role is predominantly backend, with occasional frontend work when a project needs it.

You’ll take end-to-end ownership of your solutions: from requirements analysis and system design to implementation and deployment. You’ll collaborate with cross-functional teams, influence architectural decisions, and work with a high degree of autonomy. We’re looking for someone independent and proactive, with strong technical judgment and a product-oriented mindset.

What you’ll do:

• Build and maintain scalable production services in TypeScript and Node.js
• Own system-design decisions for new capabilities and integrate them with existing infrastructure
• Turn product and engineering requirements into effective technical solutions
• Design and optimize PostgreSQL queries, indexes, and database performance
• Contribute to React frontend work when the project calls for it
• Work with DevOps on deployments, observability, capacity, and production readiness
• Handle feature development, bug fixes, security improvements, and production patches
• Evaluate architectural alternatives and communicate trade-offs in business terms
• Use AI development tools daily for planning, coding, and testing

• Join the on-call rotation and help resolve critical production issues

   

What you bring

• 5+ years of backend development on production systems at scale, with a solid understanding of distributed systems
• Strong hands-on TypeScript and Node.js expertise
• Solid system-design skills and the ability to explain decisions and trade-offs
• Strong PostgreSQL skills: complex queries, optimization, indexing, performance tuning
• Familiarity with React and willingness to work on the frontend when needed
• Familiarity with CI/CD, Docker or Kubernetes, and observability
• Ability to work independently and collaborate across teams
• Product-oriented thinking that connects technical choices to business and user needs

• Practical experience with AI-assisted development tools

   

Bonus points:

✦ Microsoft Azure or another major cloud platform
✦ Redis, Elasticsearch, or ClickHouse
✦ Deeper DevOps experience: infrastructure and deployment workflows

Why us:

• 20 days of vacation per year, plus official national holidays in your country of residence
• Full accounting and legal support in all countries where we operate
• A powerful workstation and access to coworking space when needed

If you want real ownership, interesting scale, and a say in how the system evolves, let’s talk.

Are you passionate about building scalable, high-performance data solutions? We are looking for a Data Engineer to join our team and help design and develop robust data platforms that power analytics, reporting, and data-driven decision-making.

Why join us? You will work on challenging projects, collaborate with talented experts, and have access to professional growth opportunities, a supportive environment, and competitive benefits.

Responsibilities:

• Design and develop scalable, reliable data platforms and pipelines for analytics and operations

• Implement data processing workflows using distributed frameworks (Apache Spark/pySpark, Databricks)

• Evolve the organization’s cloud data platform leveraging Azure technologies (Data Factory, Synapse, Event Hub, Azure Data Lake Storage)

• Model data to support analytics, reporting, and downstream consumption

• Integrate and process data from multiple sources ensuring quality and consistency

• Monitor and optimize pipeline performance, ensuring reliability and scalability

• Collaborate with analysts, scientists, and engineers to translate requirements into solutions

• Improve data engineering standards, testing, and operational reliability

• Evaluate and introduce new tools and technologies in the data engineering ecosystem

Requirements:

• 4+ years of hands-on experience in data engineering or building data processing platforms

• Strong SQL skills and solid Python experience for pipeline development

• Experience with distributed processing frameworks (Apache Spark/pySpark, Databricks preferred)

• Practical experience designing and implementing pipelines in cloud environments (Azure preferred)

• Experience with production-scale analytical systems and data modeling

• Understanding of ETL/ELT design, dimensional modeling, and data warehousing principles

• Experience with modern data lake architectures and formats (Parquet, JSON)

• Familiarity with workflow orchestration tools (Airflow)

• Experience with database development and optimization

• Ability to design scalable solutions with minimal supervision

• Strong collaboration and communication skills

• Professional proficiency in English

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Чи захоплюєтеся ви створенням масштабованих високопродуктивних рішень для роботи з даними? Ми шукаємо Data Engineer, який приєднається до нашої команди та допоможе проєктувати й розробляти надійні платформи даних для аналітики, звітності та ухвалення рішень на основі даних.

Чому варто приєднатися до нас? Ви працюватимете над складними проєктами, співпрацюватимете з талановитими фахівцями та матимете доступ до можливостей професійного розвитку, підтримувального робочого середовища й конкурентного пакета переваг.

Обов’язки:

• Проєктувати та розробляти масштабовані й надійні платформи даних і конвеєри даних для аналітики та операційної діяльності.

• Реалізовувати процеси обробки даних за допомогою розподілених фреймворків (Apache Spark/PySpark, Databricks).

• Розвивати хмарну платформу даних організації з використанням технологій Azure (Data Factory, Synapse, Event Hub, Azure Data Lake Storage).

• Моделювати дані для підтримки аналітики, звітності та подальшого використання даних.

• Інтегрувати й обробляти дані з різних джерел, забезпечуючи їхню якість і узгодженість.

• Відстежувати та оптимізувати продуктивність конвеєрів даних, забезпечуючи їхню надійність і масштабованість.

• Співпрацювати з аналітиками, науковцями та інженерами, перетворюючи вимоги на технічні рішення.

• Удосконалювати стандарти інженерії даних, підходи до тестування та операційну надійність.

• Оцінювати й упроваджувати нові інструменти та технології в екосистемі інженерії даних.

Вимоги:

• Понад 4 роки практичного досвіду в інженерії даних або розробці платформ для обробки даних.

• Впевнене володіння SQL і ґрунтовний досвід роботи з Python для розробки конвеєрів даних.

• Досвід роботи з фреймворками для розподіленої обробки даних (Apache Spark/PySpark, бажано Databricks).

• Практичний досвід проєктування та реалізації конвеєрів даних у хмарних середовищах (бажано Azure).

• Досвід роботи з аналітичними системами промислового масштабу та моделюванням даних.

• Розуміння принципів проєктування ETL/ELT-процесів, багатовимірного моделювання та побудови сховищ даних.

• Досвід роботи із сучасними архітектурами озер даних і форматами даних (Parquet, JSON).

• Знайомство з інструментами оркестрації робочих процесів (Airflow).

• Досвід розробки та оптимізації баз даних.

• Здатність проєктувати масштабовані рішення з мінімальним наглядом.

• Розвинені навички співпраці та комунікації.

• Професійний рівень володіння англійською мовою.

Every project we take on starts with a 3D laser scan of an existing building. We need someone who can take that scan, make sense of it, and turn it into drawings and models that architects and engineers can rely on.

This role suits a drafter or modeler with roughly 2 years in the field who knows buildings well and wants to move into Scan-to-BIM work. Point cloud experience is a bonus. We’ll help you get up to speed.

Your day-to-day

• Modeling existing buildings in Revit or drafting them in AutoCAD from point cloud scans
• Delivering as-built floor plans, elevations, sections and simple 3D models
• Comparing your output against the scan and making sure the numbers add up
• Staying in sync with the project team on scope, priorities and deadlines

• Picking up tools and shortcuts that make repetitive modeling faster

   

You’ll fit in if you

• Have 2 or so years of hands-on drafting or modeling for buildings
• Are comfortable working in AutoCAD, Revit, or both
• Can read architectural drawings and quickly understand how a building is put together
• Catch small inconsistencies before anyone else does
• Keep your work organized and your files clean
• Can communicate in English with the team day to day

• Enjoy learning new software

   

Extra points for

• Any Scan-to-BIM or point cloud project experience
• Hands-on time with Autodesk ReCap, CloudCompare or similar
• Dynamo, scripting, or any attempt to automate your own workflow

Strong building and drafting fundamentals matter more to us than a perfect tool match. If that sounds like you, we’d like to hear from you.