Jobs at Djinni

Job Title: Social Media Manager

Employment Type: Full Time

Location: Remote

Role Overview

The Social Media Manager leads social media presence across multiple platforms by building strategy driven, algorithm aligned, and market relevant content ecosystems. The role focuses on planning, scripting, publishing, optimizing, and scaling social media content that drives brand visibility, engagement, and lead generation.

The Social Media Manager works closely with design, video production, performance marketing, and brand teams to ensure content aligns with business growth goals and audience behavior.

Key Responsibilities

Strategy and Planning

• Develop and execute full social media strategy aligned with business and marketing goals.

• Plan monthly and quarterly content direction based on market trends and audience insights.

• Create structured posting calendars for all active platforms.

• Plan feed aesthetics, storytelling flow, and content sequencing.

Content Creation and Direction

• Write video shooting scripts for reels, short videos, ads, and long form social content.

• Create engaging captions, content descriptions, and storytelling frameworks.

• Coordinate with designers, videographers, and editors to execute content plan.

• Ensure content matches brand tone, positioning, and communication standards.

Platform and Algorithm Expertise

• Maintain strong understanding of platform algorithms including Meta, Instagram, TikTok, LinkedIn, YouTube, and emerging platforms.

• Plan content formats and posting timing based on algorithm behavior and performance signals.

• Monitor reach, engagement, retention, and conversion performance.

Market and Trend Analysis

• Track global and local social media trends.

• Identify viral content patterns and adapt them to brand positioning.

• Monitor competitor social media activity and content strategy.

Social Media SEO

• Apply practical social media SEO techniques across platforms.

• Optimize captions, hashtags, video titles, descriptions, and keywords.

• Structure content to improve search visibility inside platforms and external search engines.

Required Experience and Skills

• Proven practical experience managing social media accounts for brands or agencies.

• Strong experience creating social media strategies and content calendars.

• Experience writing video scripts for marketing and social media content.

• Strong understanding of social media algorithms and platform mechanics.

• Practical experience with Social Media SEO.

• Strong analytical thinking and performance tracking mindset.

• Strong English communication skills. Additional languages are a plus.

Work Conditions

• Fully remote role.

• Full time employment.

• Time zone collaboration with GMT+3 preferred.

About the client

Our client is a venture-backed AI-powered platform built specifically for consumer brands. It connects to sources like banks, POS systems, and advertising platforms to deliver daily profit & loss snapshots, cash flow plans, and peer benchmarking - all in real time. With integrations across finance, e‑commerce, and marketing tools, Iris provides the clarity and automation brands need to grow confidently 
 

What You’ll Do

• Design, implement, and maintain core backend services using JavaScript and Python.
• Build and manage reliable API endpoints, ensuring smooth data flow between internal systems.
• Write clean, well-tested code to process and transform financial data.
• Monitor service health, troubleshoot issues, and ensure system reliability and performance.
• Partner with product, data, and frontend teams to define integration requirements and API contracts.
• Create tools and dashboards to track system usage, performance, and data integrity.
• Review and improve code quality, and contribute to best practices in testing, documentation, and deployment.
   

What We’re Looking For

• 5+ years of professional experience in software engineering, focused on back-end, integration, or data engineering roles.
• Proficiency in JavaScript (Node.js, NestJS) and Python, with experience building RESTful APIs.
• Hands-on integration experience with external APIs (OAuth, pagination, webhook handling, rate limiting, retries, etc.).
• Strong data modeling skills — familiarity with JSON, SQL/NoSQL, schemas, data validation, and transformations.
• Experience with cloud infrastructure (AWS, GCP, or similar) and containerization (Docker, Kubernetes).
• Excellent debugging and monitoring practices: logging, metrics, tracing, and automated alerting.
• Strong communication & collaboration skills; ability to work with cross-functional teams.
• Bonus: Familiarity with financial systems (accounting platforms, bank APIs, POS systems) and ML-enhanced data pipelines.
   

What We Offer

• Competitive salary aligned with market standards, with annual salary reviews.
• A friendly, collaborative startup environment where you can drive impact in a mission-critical space for growing consumer brands.
• High-growth opportunity - join early and help shape a cutting-edge product used by high-velocity, finance-driven companies.
• Access to modern tech stack, including serverless/cloud-native solutions, event-driven pipelines, and experimentation with LLMs/AI for data validation.
• Generous time off, flexible work arrangements, and commitment to work-life balance.

Job title: Performance marketing manager

Work format: Remote

Employment type: Full-time

Role overview

The Performance Marketing Manager is responsible for planning, executing, and scaling paid digital campaigns across multiple channels with a strong focus on measurable business results. This role owns performance strategy, budget efficiency, analytics, and continuous optimization to drive qualified leads, sales, and revenue growth.

Key responsibilities

• Plan, launch, and manage performance marketing campaigns across Google Ads, Meta Ads, TikTok Ads, LinkedIn Ads, and other relevant platforms.
• Develop data-driven media strategies aligned with business goals and growth targets.
• Manage and optimize advertising budgets to achieve target CPA, ROAS, and conversion metrics.
• Build and test funnels, creatives, audiences, and landing page strategies in collaboration with design and content teams.
• Track, analyze, and report campaign performance using analytics tools and dashboards.
• Conduct A/B testing on creatives, audiences, and offers to improve performance at scale.
• Work closely with sales, SEO, and content teams to ensure full-funnel alignment.
• Monitor market trends, platform updates, and competitor activity.
• Maintain clear documentation, reports, and performance forecasts.
   

Requirements

• Proven experience as a Performance Marketing Manager or Paid Media Specialist.
• Strong hands-on expertise with Google Ads and Meta Ads.
• Solid understanding of funnels, attribution models, and conversion tracking.
• Experience with analytics tools such as Google Analytics, Google Tag Manager, and ad platform dashboards.
• Ability to manage multiple campaigns and budgets simultaneously.
• Strong analytical thinking and decision-making based on data.
• Excellent communication and reporting skills.
• High level of self-organization and accountability in a remote work environment.
• Professional working proficiency in English.

Nice to have

• Experience with TikTok Ads, LinkedIn Ads, or programmatic platforms.
• Background in e-commerce, lead generation, or international markets.
• Experience working with CRM systems and marketing automation tools.
• Understanding of SEO and content performance synergy.

What we provide

• Fully remote work with flexible location.
• Direct impact on business growth and strategic decisions.
• Opportunity to work with international markets and diverse industries.
• Clear performance metrics and growth-oriented environment.
• Long-term collaboration with room for professional development.
• % from sales.

We’re looking for a UI/UX Designer to join our team and help create intuitive, visually appealing digital experiences. You’ll work closely with product managers, developers, and stakeholders to design user-centered interfaces, primarily for mobile-first products. Experience in the fashion or lifestyle industry will be a strong advantage, as aesthetics, branding, and trend awareness matter a lot in our work.

Responsibilities

• Design user-friendly and visually engaging interfaces for mobile and web products
• Create wireframes, user flows, prototypes, and high-fidelity UI designs
• Collaborate with product managers and developers throughout the product lifecycle
• Conduct UX research, usability testing, and iterate designs based on feedback
• Maintain and evolve design systems and UI guidelines
• Ensure consistency between UX, UI, and brand identity
• Stay up to date with design trends, especially in mobile UX 
   

Requirements

• 5+ years of experience as a UI/UX Designer
• Strong portfolio demonstrating UX thinking and polished UI design
• Solid experience designing mobile applications (iOS / Android)
• Proficiency with Figma (or similar design tools)
• Excellent understanding of UX principles, usability, and accessibility
• Ability to clearly explain design decisions and accept constructive feedback
• Experience collaborating with developers and handing off designs
   

Nice to Have (Plus)

• Experience in the fashion, lifestyle, beauty, or e-commerce industry
• Understanding of branding, visual storytelling, and trend-driven design
• Experience with design systems and component-based design
• Basic knowledge of HTML/CSS or motion design
• Experience working in startups or fast-paced product teams

Gamzix company, a dynamic player in the iGaming industry:

• Was founded in March 2020 with a vision to redefine the world of online slot games
• Has already successfully produced 60 slot games
• The team has grown to over 140 skilled professionals, and we continue to grow
• Our main hub is in Warsaw — right in the heart of Europe
• With a strong focus on quality and compliance, we hold the prestigious MGA B2B Critical Supply License and certifications from industry leaders iTechLabs and GLI, ensuring the highest standards

Hey there!
We are are looking for an experienced Recruitment Lead to drive our talent acquisition strategy and lead the recruitment team. This role offers the opportunity to make a strategic impact on the company’s growth by leading a high-performing recruitment team and ensuring seamless collaboration with hiring managers to attract and retain top talent.

If you are passionate about people, thrive in a fast-paced environment, and see recruitment as an exciting challenge, we would love to hear from you!

Responsibilities:

• Lead and manage the recruitment team, ensuring best practices are followed, team performance goals are met, and continuous development is encouraged
• Develop and execute recruitment strategies to attract top-tier talent globally, focusing on roles across various levels, from junior specialists to C-level executives
• Independently manage and close high-level vacancies, focusing on executive and senior-level positions while ensuring the team effectively handles hiring across all other levels.
• Analyze and report on recruitment metrics, providing insights on hiring trends, process efficiency, and areas for improvement
• Manage the full recruitment lifecycle, from talent sourcing to pre-onboarding, ensuring a seamless and positive candidate experience
• Act as a strategic partner to hiring managers, aligning recruitment efforts with business needs and advising on hiring decisions
• Enhance employer branding by maintaining and growing the company’s corporate presence on LinkedIn and other relevant platforms
• Optimize recruitment tools and methodologies, leveraging advanced search techniques (Boolean search, X-Ray, Headhunting, Amazing Hiring) to find top talent efficiently
• Develop and maintain strong talent pipelines to meet future hiring needs

Requirements:

• 4+ years of experience in recruitment, with at least 2 years in a leadership role in the IT sector
• Strong leadership and team management skills, with experience in mentoring and developing recruiters
• Ability to adapt communication styles when working with hiring managers at different levels, including C-level executives
• Proven ability to develop and execute talent acquisition strategies
• Deep understanding of best practices and innovative recruitment methods
• Proficiency in using recruitment tools and platforms such as Jira, Confluence, People Force, Slack, LinkedIn
• Experience in handling multiple priorities in a fast-paced environment
• Fluency in IT technical terminology, platforms, frameworks, and languages
• English proficiency at an Upper-Intermediate level or higher
• Key human skills: business-oriented mindset, proactiveness, adaptability, multitasking ability, flexibility and result-oriented approach.

What we offer:

• Market-level salary in the IT/Gaming industry
• Relocation support to Warsaw
• Referral bonus — bring in awesome people and get rewarded
• Home-Office coverage
• 7-hour working day 10:00–18:00 (including lunch break)
• Hybrid model in Warsaw; full remote — for other locations
• Paid Sick Leave: up to 10 working days per year
• Paid Time Off: 18 vacation days, 10 days off, paid state holidays
• Corporate benefits: medical coverage, sport compensation, compensation for psychological services
• Professional Development Support: reimbursement for external courses, training & certifications
• Corporate English classes (Business or General) — flexible timing
• Buddy Program
• Internal Gamzix Store (earn coins & exchange for branded gifts)
• Corporate team building and activities
• Open and friendly communication

Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy.

I give my consent in accordance with the Law on the Protection of Personal Data dated June 1, 2010, No. 2297, effective from January 1, 2011, for the processing of information classified as personal data.

Looking for a strong, experienced Team Lead of Media Buying to join our growing team.

Our goal is to create an industry benchmark agency with cutting-edge expertise in CPA traffic, Gambling vertical, and we need a leader who can recruit, mentor, and guide a high-performing team of media buyers while driving measurable results.

If you’re a hands-on leader with a passion for growing teams, scaling campaigns, and setting new standards in the industry, we’d love to have you on board!

Requirements:

• 2+ years of proven experience as a Team Lead Media Buyer.
• Track record of nurturing and training media buyers from junior to advanced levels (proof of past success required);
• Hands-on practitioner with expertise in creating and optimizing campaigns.
• Strong experience with CPA traffic, focusing on testing caps and scaling profitable results.
• Deep understanding of traffic quality, GEO-specific strategies, and sustainable approaches

• Established expertise in top GEOs with a proven ability to perform and scale.

   

Responsibilities:

• Build and lead a team of media buyers, focusing on training and developing junior talent into high-performing professionals.
• Develop, launch, and optimize CPA campaigns with a focus on top-tier GEOs and traffic quality.
• Share expertise in creating, testing, and scaling profitable campaigns that ensure ROI and redeposit rates.
• Provide hands-on guidance, from crafting working strategies to testing hypotheses and identifying successful combinations.
• Focus on delivering consistent test cap scaling and transitioning to high-performance caps in CPA campaigns.

• Analyze market trends, maintain an up-to-date understanding of approaches for different GEOs, and utilize strategies that prioritize quality traffic and profitability over low-value tactics.

   

What we offer:

• Competitive salary: rate + high % of profit (personal and team’s)
• Unlimited budgets for profitable campaigns;
• Work with TOP global brands from the world of Gambling;
  20 paid vacation;
• A dynamic and flexible startup environment that encourages innovation;
• Rockstar professional team (mediabuyers, affiliate, tech, creative, finance);
• 100% Remote work.

PPC & Data Entry Specialist (E-commerce)

Job Type: Full-time / Part-time (Flexible)
Industry: E-commerce / Baby & Consumer Products

About Us

We are a fast-growing e-commerce brand operating in the US & Canada, specializing in premium consumer and baby-care products. We run data-driven paid advertising campaigns and are looking for a detail-oriented PPC & Data Entry Specialist to support campaign execution, reporting, and daily account hygiene.

This role is ideal for someone who understands paid ads basics, follows instructions well, and enjoys organized, repeatable work.

ResponsibilitiesPPC Support (Primary)

• Assist with Google Ads, Bing Ads, Meta (Facebook/Instagram), and TikTok Ads
• Upload and update:
• Campaigns
• Ad sets
• Keywords
• Ad creatives
• Product feeds (basic level)
• Perform daily checks on:
• Budget pacing
• Campaign status
• Disapproved ads
• Broken links
• Pause / enable ads based on instructions
• Follow provided daily, weekly, and monthly PPC task checklists

Data Entry & Reporting

• Enter and maintain data in:
• Google Sheets / Excel
• Ad performance trackers
• Keyword & product lists
• Pull basic reports from:
• Google Ads
• Meta Ads Manager
• Google Analytics (basic level)
• Help organize:
• Campaign naming conventions
• Ad copy versions
• Creative libraries
• Ensure accuracy and consistency across platforms

Required Qualifications

• 1+ year experience in e-commerce or digital marketing support
• Hands-on experience (basic to intermediate) with:
• Google Ads
• Meta Ads (Facebook / Instagram)
• Strong data entry accuracy and attention to detail
• Comfortable with:
• Google Sheets / Excel
• Following SOPs and checklists
• Good written English communication
• Reliable internet connection and computer

Nice to Have (Not Required)

• Experience with Shopify
• Experience working with US or international e-commerce brands
• Basic understanding of:
• ROAS, CPA, CTR, CPC
• Conversion tracking (at a high level)
• Prior experience supporting senior PPC managers or agencies

What We Offer

• Fully remote work
• Clear task instructions and SOPs
• Long-term opportunity for growth
• Performance-based raises
• Friendly, structured work environment (no micromanaging)

How to Apply

Please send:

• A brief introduction
• Your PPC experience (platforms you’ve used)
• Links or screenshots of ad accounts you’ve supported (if allowed)
• Your desired monthly salary
• Your availability (hours per day / week)

Job Type: Full-time

Application Question(s):

• Can you provide your portfolio link and relevant work here?

Education:

• Bachelor's (Preferred)

About us
Scrambly is the most rapidly growing Italy-based tech startup operating in the performance marketing and rewarded advertising space. Our platform helps users discover and test new apps, games, and services - and get rewarded for it. With millions of installs, we’re focused on scaling our mobile product and building a seamless user experience.

Now we are looking for a Senior Backend Engineer to join the team building the core systems behind Scrambly. In this role, you will be solving complex scalability challenges for a platform serving millions of users globally.

Your focus will be on writing robust, high-performance code and bridging the gap between product requirements and technical reality. You will work within a modern tech stack to ensure our systems remain fast, reliable, and easy to maintain as we grow.

Key Responsibilities

• Design & Implementation
  • Design, build, and maintain high-performance, scalable backend services and APIs using Node.js (NestJS)
  • Write clean, maintainable, and testable code that serves as a benchmark for the team
  • Ensure seamless integration between backend services and frontend applications
• Architecture & Technical Strategy
  • Propose and implement architectural improvements for core systems
  • Design complex features with a focus on long-term scalability, extensibility, and maintainability
  • Apply best practices for distributed systems and RESTful API design
• Mentorship & Code Quality
  • Champion high code quality and engineering best practices across the team
  • Mentor other engineers through constructive code reviews, technical guidance, and pair programming
  • Foster a culture of technical curiosity and continuous improvement
• Performance & Infrastructure
  • Monitor system performance, identify bottlenecks, and proactively resolve reliability issues
  • Collaborate with DevOps to ensure smooth CI/CD pipelines, deployments, and infrastructure reliability
  • Work with containerization and orchestration tools to manage application lifecycles
• Cross-functional Collaboration
  • Work closely with Product, Design, Frontend, and QA teams to deliver high-quality features
  • Translate product requirements into robust technical specifications
  • Communicate technical constraints and trade-offs clearly to non-technical stakeholders

Requirements

• 5+ years of software engineering experience, with a strong focus on backend development
• Strong proficiency in Node.js and modern frameworks like NestJS
• Excellent system design skills and a solid understanding of backend architecture, RESTful APIs, and distributed systems
• Experience with cloud platforms (GCP preferred; AWS or Azure acceptable), containerization (Docker), and orchestration/IaC (Kubernetes, Terraform, Helm)
• Proficiency with relational (e.g., PostgreSQL), NoSQL (e.g., Redis) databases, and message queues (e.g., RabbitMQ, GCP Pub/Sub, Redis Pub/Sub)
• Strong communication and collaboration skills, comfortable working in a fast-paced team environment
• English: Upper-Intermediate or higher (B2/B2+, written and spoken). You need to be able to communicate clearly in English to work effectively in an international team and participate in architectural discussions

Nice to Have

• Experience in a B2C startup that has scaled to millions of users
• Basic proficiency in Go; able to read, write, and maintain basic Go services without starting to learn from scratch
• Hands-on experience with React, capable of implementing basic UI features or internal tools independently

What We Offer

• Work on systems where performance optimizations translate to immediate user impact for millions of users
• A culture of code reviews, knowledge sharing, and mentorship where the best idea wins
• A fast-paced environment where your code quickly translates into real user value
• We value the stability and value of what you ship, not just the number of lines of code
• Full-time & fully remote position
• 15 days of paid vacation days
• 5 days of paid days off
• 5 days of paid sick leave
• Maternity/Paternity leave
• National holidays by the country of your stay

We’re looking for a Fintech Lead Product Manager who owns a product domain, not just a backlog. This role is responsible for defining product strategy, making complex product decisions, and owning measurable business outcomes.

The focus is on financial flows within a logistics marketplace: payments, billing, settlement, credit processes, risk, fraud prevention, and financial analytics.

Responsibilities

• Define product vision and strategy; own short- and long-term roadmap decisions
• Translate user and business needs into clear product requirements and outcomes
• Communicate product plans, trade-offs, and results to stakeholders and leadership
• Lead product discovery and delivery of new features with measurable impact
• Work cross-functionally with engineering, design, data, and research, drive execution

• Set direction, expectations, and accountability within the product team

   

Basic Qualifications

• 5+ years of Product Management experience with scalable products
• Experience working in technology-driven products with operational complexity
• Interest and hands-on exposure to fintech and AI-related product areas
• Ability to translate user needs and business goals into a prioritized product roadmap
• Data-driven problem solving: ability to use SQL for independent analysis, comfort working with product and business metrics

• Basic understanding of: supply and demand dynamics, accounting fundamentals and financial ERP systems

   

Preferred Qualifications

• Strong analytical skills, including data analysis and experimentation
• 2+ years experience building B2B products, preferably in fintech or financial platforms
• Ability to turn data insights into clear product decisions and recommendations

• Strong communication skills and confidence working with senior and executive stakeholders

   

What We Offer

Work with an industry-leading freight company that’s transforming logistics at scale. You’ll be part of a strong engineering culture with low bureaucracy, high technical standards, and talented cross-functional teams solving real financial infrastructure problems.

• Fully remote with flexibility
• Collaborative PM and engineering community

• Paid vacation, holidays, and sick leave

   

We are an American company Plexsupply, Inc., ranked among the Top 200 largest Amazon sellers, and we are looking for a strong IT Project Manager / Project Manager to help us systematically manage internal IT projects and coordinate the work of our technical team.
 

We expect from you:

• 2+ years of experience as an IT Project Manager / Project Manager
• Experience managing development teams
• Strong organizational and communication skills
• Practical experience with Agile / Scrum / Kanban
• Confident use of Jira and Confluence
• Understanding of the Software Development Life Cycle (SDLC)
• Experience in task breakdown, backlog management, and sprint planning
• Experience preparing reports and analytics (Jira / Google Sheets / Excel)
• Readiness to work with a time tracker
• English level B2 or higher
• Clarity, structured approach to work, and high level of engagement.
 

Your responsibilities:

• Managing the development team’s tasks and monitoring their execution
• Forming, prioritizing, and maintaining the IT backlog
• Planning sprints and releases, tracking deadlines
• Conducting regular status meetings with the technical team
• Identifying project risks and resolving them in a timely manner
• Coordinating cooperation between the IT department and other teams (Sales, CS, Warehouse, Content, etc.)
• Collecting business requests and preparing clear tasks for the development team
• Controlling testing and acceptance of completed tasks
• Maintaining project documentation
• Preparing regular progress reports
• Participating in improvements of internal systems and company processes.
 

Company offers:

• Fully remote work format
• Working schedule: Monday–Friday, 4:00 PM – 1:00 AM (Kyiv time), aligned with the main office in New Jersey, USA
• Salary in USD based on interview results
• 20 paid working vacation days per year
• Loyal management interested in your professional growth
• Supportive team environment
• Opportunity to work in an international company and influence the development of internal IT systems.
 

If you are interested in this opportunity and want to grow in an international company with a strong technical team, please send your CV along with your salary expectations.

About the Role
At Scrambly, we are revolutionizing the rewarded advertising space, currently serving over 4 million users in the USA. Over the past few years, we've grown rapidly, and we’re looking for incredible people to help us continue pushing boundaries and delivering top-tier digital solutions.

As our Delivery Manager, you will be the operational backbone of Scrambly’s product and engineering organization. You will work closely with the CTO, engineering leads, product, QA, and design teams to ensure that all initiatives — from core features to experiments — move from idea to production efficiently and with high quality.

It is a high-impact, execution-focused position for someone who thrives in fast-paced environments and enjoys building structure, removing chaos, and driving teams toward effective delivery. You will define and run processes, coordinate releases, lead estimation and planning, ensure documentation hygiene, and help maintain smooth operational execution.

Key Responsibilities

• Execution & Delivery Management
  • Own and run the end-to-end delivery process across backend, frontend, mobile, QA, and design teams
  • Lead sprint planning, backlog grooming, refinement sessions, and daily coordination to maintain clarity and momentum
  • Ensure accurate estimations, proper task breakdowns, and realistic commitments.
  • Track progress, identify delivery risks early, and remove blockers before they impact timelines
  • Maintain a predictable release schedule, coordinating tightly with engineering, QA, and product
• Operational Excellence
  • Build, maintain, and refine delivery workflows, documentation standards, and internal processes
  • Ensure clarity and consistency in task descriptions, acceptance criteria, and requirements
  • Maintain a structured, organized backlog in collaboration with product and engineering leads
  • Establish clear communication flows and streamline handoffs between teams
  • Support post-release reviews, retrospective insights, and continuous improvement initiatives
• Cross-Functional Coordination
  • Facilitate alignment between product priorities, engineering capacity, and design readiness
  • Ensure teams have the right information, context, and materials at every stage of delivery
  • Coordinate closely with designers to ensure UI/UX assets arrive on time and match feature scope
  • Work with QA to ensure test coverage, clear acceptance criteria, and quality in every release
  • Support operational tasks that keep the development organization running smoothly day-to-day
• Team Support & Structure
  • Promote accountability, clarity, and transparency across teams
  • Improve execution rhythm by helping teams stay organized and focused
  • Identify inefficiencies, bottlenecks, and gaps, and find process improvements
  • Help onboard new team members through clear workflows, documentation, and structure

Requirements

• 3+ years of experience in Delivery Management, Project Management, Product Operations, or a similar role in a fast-paced tech environment
• Strong understanding of software development processes across backend, frontend, and mobile
• Hands-on experience running sprints, planning releases, managing estimations, and coordinating multidisciplinary teams
• Excellent organizational and communication skills — able to create clarity for others and manage multiple parallel streams of work
• Highly operational mindset — you thrive on execution, structure, and efficiency
• Ability to work closely with engineering leads, product teams, designers, and executives
• Experience in startups or high-velocity environments strongly preferred
• Proficiency with project management tools (e.g., ClickUp, Jira, Notion, Linear, or similar)
• Strong English communication skills (B2+); ability to work in multicultural teams

What We Offer

• A critical execution-focused role in a global digital product used by millions of users
• A chance to build and shape the delivery and operational processes of a fast-growing company
• High ownership, real impact, and an opportunity to influence how Scrambly ships product

Senior VoIP / Telephony Backend Engineer (Asterisk / OpenSIPS)

We are looking for a senior VoIP backend engineer to support and expand our large-scale hosted phone system environment. This role is hands-on and focused on server-side telephony, performance, reliability, and deep integration with third-party platforms.

Requirements

• 3+ years of hands-on experience with Asterisk in production, high-traffic environments
• Strong experience with OpenSIPS and Kamailio for SIP routing, load balancing, and failover
• Deep understanding of SIP, RTP, NAT traversal, QoS, and call-flow design
• Experience operating and tuning large hosted VoIP platforms (not small PBX installs)
• Strong Linux server and networking experience

• Solid working knowledge of MySQL

   

Lemon.io is a marketplace that connects world-class vetted developers with startup teams across the globe. We help our clients hire smarter and move faster, and we’re growing fast doing it.

This role is ideal for someone who thinks like an engineer but operates with deep commercial intuition — you’re not maintaining tools, you’re engineering AI-native growth motions that scale pipeline without scaling headcount.

Why join Lemon.io?

We’re a bootstrapped, profitable, and growing company that’s all about transparency and impact. Our CEO is hands-on, and our culture is collaborative and open. We operate in a high-velocity sales environment where great ideas thrive, and results matter. As our Founding BDR, you’ll be at the forefront of our expansion, working closely with the CEO and CRO to establish scalable outbound processes. If you’re driven, curious, and ready to grow while building and leading a team once the motion is proven, you’ll fit right in.

What you'll do: 

• Architect and deploy AI agents (autonomous or multi-agent systems) that handle end-to-end top-of-funnel motions, including prospect identification, account research, intent signal detection, hyper-personalized outreach, lead qualification, and initial engagement across channels (email, LinkedIn, web, chat, etc.).
• Build and optimize AI-driven workflows for traffic generation and conversion uplift—integrating generative AI, LLMs, and tools (e.g., enrichment platforms, intent data, web scrapers, social listening) to source high-fit ICPs, automate content/messaging creation, and execute multi-step campaigns that boost inbound traffic quality and outbound response rates.
• Design and implement agentic systems for autonomous prospecting and nurturing: e.g., agents that research companies in real-time, validate ICP fit, generate tailored sequences, book meetings, and hand off qualified leads—aiming for 4–7× conversion improvements and 30%+ faster pipeline velocity compared to manual processes.
• Own top-of-funnel experimentation and optimization: Run A/B tests on AI-generated messaging, personalization logic, channel mix, and timing; measure impact on key metrics like website traffic quality, form fills, demo bookings, meeting show rates, and early-stage conversion (e.g., visitor-to-lead, lead-to-MQL).
• Integrate AI across the GTM tech stack (CRM, marketing automation, enrichment/intent tools, analytics) to enable real-time data enrichment, predictive scoring, dynamic segmentation, and automated routing—ensuring clean, intent-rich inputs that feed high-conversion campaigns.
• Develop custom AI-powered personalization engines that scale one-to-one outreach without manual effort, using generative models to craft context-aware emails, LinkedIn messages, ads, and website experiences that drive higher engagement and conversion.
• Collaborate with marketing, sales, and product teams to map buyer journeys, diagnose ToFu bottlenecks (e.g., low traffic quality, poor conversion), and prioritize AI use cases that deliver the biggest lifts in pipeline generation and efficiency.
• Monitor, iterate, and govern AI agent performance: Track agent autonomy, error rates, compliance, output quality, and ROI; refine prompts, guardrails, and orchestration logic to ensure reliable, brand-safe execution and continuous improvement.
• Build real-time dashboards and attribution models focused on top-of-funnel health: traffic sources, conversion funnels, AI campaign ROI, cost-per-qualified-lead, and predictive signals to guide data-driven decisions and prove AI’s revenue impact.
• Proactively identify opportunities to replace manual/repetitive ToFu tasks with AI agents, reducing CAC, accelerating time-to-pipeline, and enabling revenue teams to focus on high-value human interactions.
   

What we offer:

• Startup culture with open communication. Our current eNPS score is 82.
• Competitive salary in USD
• Full remote work with flexible working hours
• 28 working days of vacation a year
• 7 days of sick leave
• Annual reimbursements for things that matter to us: health, self-development, travelling, home office upgrade, mental wellness etc.
• Help with maintaining your Ukrainian PE.

Ready to start your Lemon.io journey?

Apply with your CV and a short note about why you’re the right fit. Let’s grow together!

Phenomenon Studio is a full-cycle design and development company founded in 2019.
We help startups and small to medium-sized businesses build and scale products across Healthcare, EdTech, SaaS, FinTech, and Web3 industries. 
Recognized with 30+ industry awards, we deliver high-quality solutions that combine creativity, technology, and business impact.

We’re looking for a Business Analyst to join a healthcare project building insurance and employee wellness platforms.

We’re working on an ecosystem consisting of several independent platforms, which are planned to be merged in the future to streamline employer and employee enrollment, data submission to insurance carriers, access to Medical ID cards and insurance benefits, claims submission, etc.

We’re looking for a Business Analyst to work on an Enrollment Portal, a web application that allows employers and employees to fill out and submit digital versions of the Employer Application and Employee Enrollment Application to the insurance provider.

The MVP0 will include the Employer Enrollment Application and an Admin Panel, where admins will review, approve, or deny applications.

Post-MVP0 releases will introduce the Employee Portal, where employees will fill out their own applications, choose insurance plans and benefits for themselves and their families, access useful documents, and track their benefits

Team: 2x Backend Developers, 2x Frontend Developers, Solution Architect, PM, BA, QA, DevOps

Requirements:

• Experience in a similar position of at least 3 years
• English proficiency of at least Upper-Intermediate level 
• Able to dive into a subject field quickly
• Converting ideas into requirements, explaining them in an accessible way to the team, and knowledge base enrichment
• Experience demonstrating/presenting implemented solutions to customers
• Have experience working with task managers (ClickUp/Jira/Asana/Confluence)
   

Nice to have:

• Ability to model and describe business processes using notations (UML, BPMN, eEPC, IDEF)
• Knowledge of teamwork principles and agile development practices
• Understanding of general DevOps principles and the software development life cycle
• Basic code reading/understanding
• Ability to work independently, build business analysis processes on the project from scratch
   

Responsibilities:

• Write user stories, scripts (User Stories, Use Cases)
• Writing documentation, presentations (if necessary). Preparing user documentation according to customer requirements
• Elaborate low-formalized user requirements, capable of decomposing, evaluating, and ranking them (generating MVPs, using USM, Impact mapping)
• Create solution prototypes and test hypotheses as needed; consult and help the UX team to make the interface of applications and web solutions not only the most usable, but also consistent with stakeholder requirements
• Participate in integration, interaction and API design
• Building user-friendly UIs, the ability to prototype UIs at a basic level (in Figma, Bolsamiq Mockups, etc.)

What we offer: 

• Remote work format and flexible schedule
• Autonomy in work, opportunity to build processes, and grow within the company
• Individual development plan and annual performance review
• Workshops and playgrounds for continuous learning
• Compensation for subject-matter training
• Corporate English classes
• Access to IT Loyalty Club
• Accounting support
• 18 working days of annual leave
• 7 working days of sick leave and 7 working days of unpaid leave
• All national public holidays off

Recruitment process: Recruitment interview - Technical interview - Final interview

About Us

We are building a new high-load online platform in the iGaming domain using a modern, cloud-based backend architecture.
Our focus is on performance, reliability, and correctness.

The platform is designed as a distributed microservices system, capable of handling real-time processing, financial transactions, and heavy concurrent workloads.

We are assembling a strong engineering team to design and implement this platform entirely in Python with FastAPI.

Role: Python Backend Developer

You will design and implement core backend services in a cloud-native, microservices architecture.
This role involves working on critical systems such as transactions, user management, game integrations, messaging pipelines, analytics, and internal services.

You will actively participate in architecture, data modeling, and technical decision-making.

Responsibilities

• Design and develop backend services in a microservices architecture
• Build scalable APIs using FastAPI and async Python
• Architect and implement messaging and streaming systems
• Design and optimize PostgreSQL data models and queries
• Implement efficient caching and data access layers
• Work with analytical workloads using ClickHouse
• Ensure high availability, performance, and fault tolerance
• Write production-grade, well-tested, maintainable code
• Participate in system architecture and technical design decisions

Requirements

Must-Have

• Strong experience in Python backend development
• Hands-on experience with FastAPI
• Deep understanding of async programming in Python
• Strong knowledge of PostgreSQL and SQL optimization
• Experience with SQLAlchemy and Pydantic
• Experience working with RabbitMQ and/or Kafka
• Experience with Redis
• Production experience with Docker and Kubernetes
• Understanding of microservices and distributed systems
• Strong debugging and problem-solving skills
• Experience writing automated tests with Pytest

Nice-to-Have

• Experience building high-load, distributed platforms
• Experience in betting, gaming, fintech, or financial platforms
• Experience with ClickHouse or large-scale analytics
• Experience with cloud-native systems and observability

What We Offer

• Work on a new high-load platform built with modern Python
• Real impact on architecture and technical direction
• Challenging engineering problems at scale
• Strong technical team and engineering culture
• Competitive compensation
• Long-term, stable project
• Remote-friendly environment