Jobs at Djinni

The role is based in the Kyiv region, and we will expect you to work full-time in the office. We have a shuttle service from the nearest metro station.

About the Job

As a backend lead developer, you will be a key part of our new ground control station team to improve the capabilities and usability of our VTOL systems. You will take an empowering role: pushing the boundaries of drone technologies. You will be working closely with stakeholders from the Flight Control, AI, and System Test departments to improve and extend our ground control station software.

With the software development of features for our ground control station, you’ll support Quantum Systems‘ mission to transform decision-making processes through aerial data intelligence.

What is your Day to Day Mission:

• Design and implementation of features for our new ground control station software
• Participate in maintenance and improvement of existing ground control station software
• Optimization of UI and UX for drone use cases

• Execution of test procedures and flight tests

   

What you bring to the team:

• You have completed a technical university or a comparable background with a finished degree.
• You are highly experienced in application development, ideally with Rust, C++ or C# experience with automated testing or development, and optionally experience in drones, robots, and geoinformation systems.
• You are experienced in setting up development processes to achieve high delivery and maintenance effectiveness.
• You have a high learning ability and an independent way of working, strong programming skills with an interest in software design and quality.
• You have high-level analytical skills, able to design and lead technical decisions to the end goal.
• You have deep understanding on how things should be done vs how they’re usually implemented.
• You are highly self-motivated and drive your area of responsibility independently.
• Due to your open, communicative, friendly, and competent attitude, it is easy for you to be considered as an internal expert by your colleagues.
• Communication in English is a matter of course for you.

Why Quantum-Systems:

• We Stand with Ukraine
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.

Our client stands out in the online gambling sector and is known for offering exciting slot games around the world. With creative centers in Barcelona, Malta, and beyond, they are dedicated to creating high-quality games that deliver immersive user experiences. The company thrives through the collaboration of a global team of product development enthusiasts. 

Required skills:

• 3+ years of proven experience in team management and process development.
• Solid technical writing experience in software development, ideally using TypeScript.
• Knowledge of Confluence and Jira for document and project management.
• Deep understanding of software development life cycle and agile methodologies.
• Excellent writing, editing and communication skills, with the ability to translate complex technical information into easily digestible content.
• Experience or knowledge of the gaming or slot machine industry is very helpful as it indicates knowledge of the specific issues and language of the industry.

• Strong organizational skills.

   

Responsibilities:

• Writing detailed documentation on TypeScript codebases to make it easier for developers to use and understand. Responsibilities include creating inline code comments, API documentation, and maintaining version change logs.
• Develop internal documentation and product manuals aimed at a wide internal audience, including developers, artists, and audio engineers.

• Create and maintain an organized knowledge base in Confluence by integrating various white papers, guides, tutorials, and best practices.

   

Сompanу offer:

• A vibrant and innovative work environment within a leading company in the online gambling industry.
• The opportunity to be part of a global team of experts passionate about creating exceptional gaming experiences.
• Career development prospects and continuous learning opportunities.

We are a fast-growing fintech company and an industry leader in innovative digital solutions for corporate clients. Our team is looking for a proactive Sales Manager with proven expertise in B2B sales. This role is focused on actively driving sales, building relationships with clients, and achieving revenue targets.

WHAT DRIVES US:

✨ Clients First – Their success is our top priority. 

✨ Ownership – We take responsibility and follow through until the job is done.

✨ Flexibility – We value people who think flexibly and stay open to new ways of doing things.

✨ Growth Mindset – We learn, innovate, and welcome new ideas.

If these values sound like you, chances are you’ll thrive in our team.

Responsibilities:

• Handle the full sales cycle: from first outreach to deal closure and follow-ups.
• Conduct demo calls and deliver engaging product presentations.
• Follow the sales pipeline and optimise it.
• Maintain accurate CRM records and the lead base, provide reports to the Sales Lead.
• Identify client needs and guide them through a smooth and successful onboarding journey.
• Build and nurture long-term relationships with new and existing clients via chat and video calls.
• Handle Tier 1 support requests.
• Represent the company at conferences and industry events.

Qualifications:

• Proven experience in B2B sales (SaaS is a plus).
• Confident in English (B2+).
• Strong communication skills and a proactive mindset.

• Hands-on experience with client onboarding and demo calls/presentations.

   

We Offer:

🌍 Remote work from anywhere

⏰ Full-time, 11:00 - 20:00 (GMT+3)

🌴 Unlimited paid vacation days

🤒 10 paid sick days

🗣 English classes

📚 Take part in conferences worldwide

🎁 Presents from the company

📖 Trainings and courses

We are a fast-growing fintech company and an industry leader in innovative digital solutions for corporate clients. Our team is looking for a proactive Sales Manager with proven expertise in B2B sales. This role is focused on actively driving sales, building relationships with clients, and achieving revenue targets.

Responsibilities:

• Handle the full sales cycle: from first outreach to deal closure and follow-ups.
• Conduct demo calls and deliver engaging product presentations.
• Follow the sales pipeline and optimise it.
• Maintain accurate CRM records and the lead base, provide reports to the Sales Lead.
• Identify client needs and guide them through a smooth and successful onboarding journey.
• Build and nurture long-term relationships with new and existing clients via chat and video calls.
• Handle Tier 1 support requests.
• Represent the company at conferences and industry events.

Qualifications:

• Proven experience in B2B sales (SaaS is a plus).
• Confident in English (B2+).
• Strong communication skills and a proactive mindset.
• Hands-on experience with client onboarding and demo calls/presentations.

We Offer:

🌍 Remote work from anywhere

⏰ Full-time 🌴 Unlimited paid vacation days 🤒 10 paid sick days 🗣 English classes 📚 Take part in conferences worldwide

🎁 Presents from the company

📖 Trainings and courses

Come build something true with us.

We’re True Sea Moss, a fast-growing wellness brand built on the healing powers of one of nature’s oldest superfoods: sea moss.

No powdered promises. No pretty lies. Just clean, potent nourishment pulled from the wild and delivered to the people who need it most.

Learn more about our products: https://trueseamoss.com/

As we grow, we’re looking for an FP&A Analyst to turn data into direction. You’ll build models, track performance, and create dashboards that bring clarity to decision-making across Marketing, Operations, and Leadership. Your work will shape how we scale and where we invest next.

What You’ll Be Doing

• Build and maintain financial models for forecasting revenue, COGS, margin, and cash flow
• Develop and manage channel-level P&L reporting (Amazon, Shopify, TikTok, Wholesale)
• Partner with Marketing to measure CAC, LTV, ROAS, and subscription retention cohorts
• Produce automated dashboards for COGS, ad spend, and gross margin
• Support strategic initiatives including ERP rollout, R&D credit planning, and board-level reporting

What You Bring

• 2–4 years in FP&A or financial analysis, ideally in CPG or e-commerce
• Strong Excel/Google Sheets modeling skills; BI/dashboard experience a plus
• Understanding of subscription metrics (LTV:CAC, churn, cohorts)
• Strong analytical skills and ability to partner cross-functionally
• Clear communicator who can turn numbers into narratives

Why Work With Us

We’re building something with depth and direction. No shortcuts. No hype cycles. You’ll be part of a team that values clarity, care, and trust — and your insights will directly fuel the growth of a global wellness brand.

Here’s How We Back Our Words with Care

• Welcome pack and custom True Sea Moss merch to start strong
• Sports reimbursement to support your mental and physical well-being
• Additional vacation days beyond standard holidays
• Coaching & career development sessions to fuel your growth
• Corporate English lessons to sharpen communication
• WHOOP membership to support your health and recovery
• Coworking membership for flexibility and focus
• Sabbatical options after long-term contributions
• Travel and project grants to support personal growth and creativity

About the Role:
We’re looking for a Growth Product Manager to help us grow and improve our product. You’ll focus on optimizing conversion funnels, running A/B tests, and working with different teams to make our product experience even better. If you’re passionate about data, experimenting with ideas, and driving product growth, we want to hear from you!

What You’ll Do:

• Track industry trends and competitor activities to gain insights for growth
• Identify opportunities to optimize marketing funnels and increase conversions
• Develop ideas to increase revenue through upsells and product offerings
• Plan and run A/B tests to improve conversion rates and user experience
• Analyze key marketing metrics and propose improvements to make the product more profitable
• Work with marketing, creatives, product, and development teams to launch campaigns and improve features
   

What We’re Looking For:

• 1+ years experience in product marketing or a growth-related role
• Expertise in analyzing data and using it to make decisions
• Familiarity with tools like Amplitude, Google Analytics, or similar
• Ability to work with cross-functional teams to get things done
• Clear and concise in both writing and speaking. Upper-Intermediate English or higher
• Knowledge of pricing models and ways to increase revenue

What We Offer

• A passionate, skilled team with zero bureaucracy — just results
• Competitive salary that lets you focus on your work and personal growth
• Professional development: learning budgets for courses, workshops, conferences
• 20 days of paid vacation, health insurance, and regular sports activities
• A collaborative culture: team buildings and fun events inside and outside the office

About us
We are building a high-load decentralized platform at the intersection of blockchain and fintech: on-chain data indexing, trading automation, and integrations with DeFi and Web3.

Responsibilities

• Design and develop backend architecture: APIs, queues, indexers, bots/workers for on-chain event processing.
• Develop event-driven architecture with idempotency, exactly-once delivery (transactions + deduplication), outbox/inbox, retries, and DLQ.
• Integrate with Web3/EVM/Solana: read and process events, interact with smart contracts, manage nonces, handle reorg/finality, and multi-chain transactions.
• Work with Subgraph (The Graph): design schemas, implement TypeScript mappings, and optimize blockchain data indexing.
• Develop DeFi integrations: Uniswap v2/v3, AMM pools, pricing, liquidity, routing, slippage/MEV resistance.
• Optimize performance: profile hot paths, migrate critical components to Rust, ensure async/tokio efficiency, manage backpressure.
• Ensure observability and reliability: metrics/traces/logs (Prometheus, Grafana, OpenTelemetry), SLO/SLI tracking, degradation and fallback mechanisms.

• Provide leadership: define technical vision, mentor developers, conduct code reviews, prioritize backlog, and introduce best engineering practices.

   

Requirements

• 5+ years of commercial backend development experience.
• 3+ years in blockchain/DeFi (EVM, Solana, on-chain data, smart contracts, integrations).
• 2+ years in a Tech Lead or Team Lead role.
• Strong Rust experience: async/tokio, network programming, performance profiling.
• Proficiency with queues/events: RabbitMQ/AMQP, delivery guarantees, retries, DLQ, message contracts.
• Experience with Blockchain/DeFi: ABI, events, integration with Solidity and Solana programs, multi-chain interactions.

• Knowledge of Subgraph (The Graph): schema design, mappings, indexing optimization.

   

Nice to have

• Production experience with Rust (tokio, async, tracing), low-level performance profiling.
• Knowledge of Go (CLI/tools), ETL pipelines for on-chain data, DWH (ClickHouse/BigQuery).
• Experience with Layer 2 (Optimism, Arbitrum), cross-chain bridges/protocols.
• Experience with MEV, mempool monitoring, gas optimization.
• Familiarity with Web3 tools: Foundry, Hardhat, Ethers.js, web3.js, Anchor (Solana).

We’re looking for a proactive Data Scientist to join our growing team and help us redefine the future of eSports betting! You will develop and implement advanced models for esports betting, focusing on games such as Dota 2, League of Legends, etc. Oversee the entire model development lifecycle, including design, testing, and performance optimization.

What you’ll be doing:

• Develop and implement betting models using Python and Golang.
• Design and optimize mathematical models, including statistical models, classical machine learning techniques, and neural networks.
• Analyze the performance and impact of models, ensuring operational efficiency.
• Prototype and assess models to evaluate their effectiveness and user acceptance.
• Integrate models with existing systems and optimize performance.
• Collaborate with backend and frontend teams for seamless implementation and decision-making.
• Conduct in-depth statistical analysis and apply machine learning methods to enhance forecasting accuracy.

What we’re looking for:

• 3+ years of commercial experience with Python.
• Strong knowledge of statistics and practical experience with ML techniques.
• Proven expertise in mathematical modeling, including statistical methods, classical ML approaches, and neural networks.
• Strong data processing skills (validation, parsing, visualization).
• Understanding business logic of decisions and analytical thinking ability.
• Excellent communication skills and the ability to work in a team.
• Ability to assess the business value of tasks.
• English – Intermediate level.
• Nice to have: Higher education in computer science, mathematics, statistics, or a related discipline is a plus.

• Nice to have: Experience in the betting industry or related fields is an advantage.

   

What We Offer:

• Your wellbeing and a comfortable work environment are our top priorities:
• Flexible schedule & work format (office/hybrid): work where and when you feel most productive.
• 20 paid + 15 unpaid vacation days: take time off whenever you need to reset.
• An extra day off on your birthday — celebrate it your way!
• Medical insurance: take care of your health with extended coverage (available in Ukraine only).
• 22 sick days: 8 days without a doctor’s note (for sick leave or mental health), 10 with a note, plus 4 Personal Days per year — for personal matters, when it is necessary.
• Gifts and bonuses for life’s big moments: weddings, new babies, kindergarten support (available in Ukraine only).

Who We Are:

We’re DATA.BET — a product-driven IT company transforming the world of sports, esports, and virtual betting with our innovative sportsbook solution. 

Since 2017, we’ve been building tech that directly shapes the industry.
Our team of experts blends hands-on experience with AI technologies to deliver cutting-edge solutions that set new standards in betting.

We are looking for a skilled Team Lead Back-end Developer (Node.js).

✅ Responsibilities:

✔️ Being transparent with the team about challenges, failures, and successes;

✔️ Hiring and training technical personnel;

✔️ Determining project requirements and developing work schedules for the team;

✔️ Delegating tasks and achieving daily, weekly, and monthly goals;

✔️ Liaising with team members and management to ensure projects are completed to standard;

✔️ Motivating staff and creating a space where they can ask questions and voice their concerns;

✔️ Delegating work and assignments to team members;

✔️ Collaborating with their team to identify and fix technical problems;

✔️ At least upper-intermediate level of English.

And for the Developer part:

✔️ In-house platform development;

✔️ 3rd party API integrations;

✔️ Actively participate in developing new features from scratch.

✅ Requirements:

✔️ At least 8+ years of experience, 3+ years in leadership;

✔️ Excellent technical, diagnostic, and troubleshooting skills;

✔️ Strong leadership and organizational abilities;

✔️ Knowledge of JavaScript and the ECMAScript 6 standards;

✔️ 3+ years of commercial experience with Node.js;

✔️ 5+ years of commercial experience in web development;

✔️ Commercial experience of working with DB;

✔️ Commercial experience in implementing the REST and WebSockets;

✔️ Experience of GIT version control system;

✔️ Experience with databases MySQL;

✔️ Experience with RabbitMQ;

✔️ Experience with Redis.

✅ Nice to Have:

✔️ Experience with TypeScript.

✅ We offer excellent benefits, including but not limited to:

🚀 Career growth opportunities in an international and dynamic environment;

📚 Opportunity to develop language skills with partial compensation for language courses;

🎁 Special gifts for birthdays, weddings, and newborns;

🏝️ 26 working days of paid annual vacation, plus paid sick leave;

🍲 Office snacks and refreshments;

🏋️ ♂️ Sports package to support a healthy lifestyle;

🩺 Comprehensive medical insurance for you and your partner;

📍 Comfortable office with great facilities in a prime location;

🎉 Exciting corporate events, team-building activities, and international company parties.

We are looking for a Project Manager who acts as a true Project Owner — a leader fully responsible for project performance, client satisfaction, and team success.
This role combines strategic thinking, operational excellence, and the ability to turn insights into measurable results.

Key Responsibilities:
Day-to-Day Operations & Performance Management

• Ensure consistent and high-quality delivery of project KPIs.
• Analyze operational data, identify performance gaps, and develop and implement improvement plans.
• Lead the project team, taking full responsibility for both external results and internal operations.
• Manage workforce planning: recruitment, training, scheduling, and resource allocation.
• Oversee project financials — control budgets, ensure cost efficiency, and prepare reports for internal and client use.
• Maintain clear and timely communication within the team and with stakeholders.

Client Relationship & Partnership

• Act as the primary owner of the client relationship — not only participating in, but leading and facilitating strategic meetings, Weekly/Monthly Business Reviews, and regular syncs.
• Build trust-based, partner-level relationships with key decision-makers.
• Proactively manage client expectations, identify risks, and ensure Key Client Satisfaction through transparency, reliability, and continuous improvement.

Strategic Management & Development

• Define and execute the long-term project strategy, fully aligned with client goals and company vision.
• Identify and implement opportunities for scaling, process optimization, and innovation.
• Translate strategic goals into actionable roadmaps with measurable outcomes.
• Anticipate operational challenges and design preventive actions to ensure sustainable delivery.

Cross-functional Leadership

• Collaborate effectively with internal departments — Operations, Training, QA, IT, and People teams.
• Ensure alignment and smooth communication between client and internal teams.

• Promote a culture of ownership, accountability, and continuous improvement across the project.

   

Requirements:

• 2+ years of experience as a Project Manager, Delivery Manager, or similar role in customer support, e-commerce, ride-hailing, or delivery projects.
• Proven track record of owning project results and managing large-scale operations.
• Strong analytical mindset and ability to make data-driven decisions.
• Excellent communication, negotiation, and leadership skills.
• Confident user of MS Power Suite (Excel, Power BI, PowerPoint, Teams, etc.).
• English — Fluent / Advanced level (verbal and written) — communication with a British decision-maker and key stakeholders.

We are looking for a Business Analyst with a background in logistics or a strong understanding of logistics processes.

In this role, you will gather, analyze, and document business needs, translate them into practical software solutions, and support their development and implementation.

We’d love to hear from you if you are:

• A Business Analyst with hands-on experience in the logistics domain, or
• A logistics professional with strong process knowledge who is ready to shift into the IT industry and grow in a Business Analyst role.
   

Responsibilities:

• Analyze complex business processes and translate them into functional and technical requirements
• Communicate with international clients to identify, document, and clarify business needs
• Facilitate discovery sessions and stakeholder interviews
• Document solution designs, business process models, user stories, and data flow diagrams
• Collaborate with cross-functional teams: developers, consultants, QA, and PMs
• Take part in solution configuration, testing (UAT), and deployment
• Conduct product demos and support user onboarding
• Provide consulting on Microsoft Dynamics 365 Business Central and related platforms
• Facilitate pre-sales activities such as estimates and quotations
• Assist in regulatory compliance documentation and client audit support
• Troubleshoot operational issues and collaborate with user groups for resolution
   

Requirements:

• 3+ years of experience in business analysis or relevant experience in logistics operations
• Understanding of logistics, supply chain, warehousing, transportation, or related domains
• Experience WMS, TMS, other logistics systems
• Strong analytical thinking and structured approach to problem-solving
• Experience preparing functional documentation, user stories, and process descriptions
• Upper-Intermediate English (written & spoken) — essential for client communication
• Solid communication and stakeholder management skills
• Experience working in Agile/Scrum teams
• Attention to detail and responsibility for delivering quality
• Bachelor’s degree in Business, IT, Logistics, or a related field
• Desire to learn and grow in a dynamic IT environment
   

Would Be a Plus

• Participation in system implementations from scratch
• Involvement in integration projects (including customs)
   

What We Offer:

Growth and Development:

• Clear career progression with transparent growth opportunities
• Exposure to working with international clients and teams
• Access to professional training and seminars
• Internal training sessions and knowledge sharing from our experts
• Corporate English courses
   

Team and Culture:

• Work with a team of professionals in a supportive and friendly environment
• Transparent and timely feedback to help you grow
• A collaborative and fun atmosphere, where we value humor alongside hard work
   

Compensation and Benefits:

• Competitive salary aligned with market rates and your performance
• Annual salary reviews based on performance
• Flexible working hours (choose your start time between 8:00 AM and 10:00 AM)
• No bureaucracy, with clear processes and workflows
• Work-life balance
• Health insurance
• 20 paid vacation days per year
• 10 paid sick leaves per year

We look forward to welcoming you in our team!

About Brebeneskul Consulting: Brebeneskul Consulting is a Ukrainian-Danish business consultancy and B2B lead generation provider with a proven track record of servicing the technology and finance sectors. 

Role Overview:  As a full-time Researcher at Brebeneskul, you’ll play a key role in shaping insights that drive our clients’ success. Reporting directly to the Head of Research, you’ll collaborate on diverse client-facing research projects and deliver tailored lists of decision-markers that power our outbound engagement campaigns.

You are:

• Excited about working at a leading lead generation, sales and marketing agency
• Curious and motivated to work with diverse companies and their unique business needs
• Passionate about financial markets, technology, trends, and innovative tools that drive growth
• Strategic thinking with an entrepreneurial spirit approach

Responsibilities:

• Compile data from multiple sources and enter unified data into databases and CRM systems
• Ensure data integrity by checking accuracy and consistency of data
• Resolve duplications and discrepancies in data
• Research and obtain further information for incomplete data
• Respond to information requests from authorized employees
• Test new query tools

You Bring:

•  Ideally, prior lead generation/market research experience
• University degree from a recognized school (preferably business or finance-related)
• Proficiency with Google Workspace/MS Office/Lead Generation tools
• Team player attitude and can work independently with minimal supervision
• A keen sense of initiative and commitment to contributing toward goals
• Strong time management skills with the ability to handle multiple tasks effectively
• Superior attention to detail and a high degree of accuracy – a must

• ⁠Familiarity with lead enrichment or scraping tools (e.g., Hunter.io, Lusha, Apollo) is a plus 

   

We Offer: 

• Start base salary  USD 650 per month, commensurate on experience
• Best-in-class training and development
• We work Mon – Fri, from 9 AM to 6 PM (8 hrs + 1 hour break)
• Fully remote work
• Exposure to global companies in Venture Capital, Technology, and Finance
• Opportunities for career progression into a team lead or function management role
• A collaborative, supportive, and ambitious work environment where your contributions truly matter

Responsibilities:

• Drive the strategy and roadmap for debit, credit, and virtual card products.
• Launch card programs from scratch: from BIN sponsorship and Visa/Mastercard approvals to card issuance and transaction processing.
• Manage integrations with processing platforms, personalization bureaus, and settlement partners.
• Oversee the enablement of Apple Pay, Google Pay, and tokenization services.
• Ensure compliance with Visa/Mastercard standards, PCI DSS, and local regulatory requirements.
• Collaborate with engineering, operations, and compliance teams to deliver scalable solutions.
• Define product requirements and track key metrics (interchange, transaction volumes, active card usage).
• Work with payment networks and partners to optimize card economics and enhance customer experience.

What We Expect from You:

• 4+ years of experience in product management or card program management within banking or fintech.
• Proven track record of launching Visa and/or Mastercard card products.
• Strong understanding of card scheme rules, BIN sponsorship, and regulatory requirements.
• Hands-on experience with Apple Pay, Google Pay, tokenization, and card transaction flows.
• Familiarity with processing systems, card personalization, and settlement operations.
• Excellent project management and stakeholder communication skills.
• Fluency in English.

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’re looking for a Client Success Manager who will be responsible for making sure clients get the most value out of a company’s product or service. The main goal is to build long-term relationships and help clients succeed, which in turn reduces churn and drives growth.

Responsibilities

• Develop and maintain strong, long-term client relationships.
• Act as the primary point of contact for clients, ensuring a positive customer experience.
• Guide clients through onboarding to ensure fast adoption and value realization.
• Understand client goals and align product usage to meet their business needs.
• Monitor customer health, satisfaction, and retention metrics.
• Proactively identify and resolve issues to prevent escalations.
• Regularly engage with clients to provide updates, best practices, and product insights.
• Collaborate with internal teams to advocate for client needs and improvements.
• Identify opportunities for upselling, cross-selling, and contract renewals.
• Provide feedback to product and management teams based on client input.

Requirements:

• Experience in iGaming is a must
• 5+ years experience in Client Success, Account Management, or related client-facing roles.
• Work experience in product lifecycle, SaaS integrations.
• Familiarity with SaaS environments and technical concepts to engage effectively with clients and internal teams
• Knowledge of software tools and platforms that unify customer data and insights to support effective account management.
• Ability to leverage aggregated customer data and reports to guide and support a team of CSMs
• Strong attention to detail and teamwork skills.
• Ability to meet deadlines in a fast-paced 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

   

When submitting your application, please make sure to include your responses to the following screening questions in your COVER LETTER:

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. Can you describe a time you led client lifecycle management and helped drive retention or growth? What strategies or tools did you use?
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 ?   

Join Burny Games — a Ukrainian company that creates mobile puzzle games. Our mission is to create top-notch innovative games to challenge players’ minds daily.

What makes us proud?

• In just two years, we’ve launched two successful mobile games worldwide: Playdoku and Colorwood Sort. We have paused some projects to focus on making our games better and helping our team improve.
• Our games have been enjoyed by over 45 million players worldwide, and we keep attracting more players.
• We’ve created a culture where we make decisions based on data, which helps us grow every month.
• We believe in keeping things simple, focusing on creativity, and always searching for new and effective solutions.

What are you working on?

• Genres: Puzzle, Casual
• Platforms: Mobile, iOS, Android, Social

Team size and structure?

130+ employees

Key Responsibilities:

• Build and maintain ML for product and marketing teams
• Develop predictive systems for personalization, recommendations, and dynamic game content
• Automate data workflows and create reliable, scalable ML pipelines from feature engineering to deployment
• Monitor model performance, detect drift, and ensure ongoing accuracy and stability of ML systems
• Partner with Product, Marketing, and Engineering to integrate ML solutions into live games and operational workflows
• Own DS/ML projects end-to-end: from defining the problem to production deployment and iteration
• Share knowledge, conduct code reviews, and promote best practices across the data team

About You:

• 4+ years of experience in Data Science or ML, with a track record of delivering production models (2+ years in gamedev or consumer apps businesses)
• Strong background in statistical modeling, forecasting, and machine learning
• Advanced programming skills in Python or R (pandas, numpy, scikit-learn, PyTorch/TensorFlow or tidyverse, caret, mlr), writing clean and maintainable code
• Excellent SQL skills, confident with large-scale datasets and cloud data warehouses (BigQuery, Snowflake, Redshift)
• Experience deploying, monitoring, and maintaining ML models in production environments
• Strong problem-solving mindset, able to translate business and product goals into ML solutions
• Clear communicator who can explain complex models and systems to both technical and non-technical teams
• Passion for gaming and curiosity about player behavior

Will Be a Plus:

• Experience building user-level LTV forecasting models
• Background in recommender systems, personalization, or contextual bandits
• Familiarity with MLOps practices and tools
• Experience with ETL/orchestration frameworks (dbt, Dataform, Airflow)
• We run on GCP — experience with BigQuery, Vertex AI, Pub/Sub, and Cloud Run/Functions

What we offer:

• 100% payment of vacations and sick leave [20 days vacation, 22 days sick leave], medical insurance.
• A team of the best professionals in the games industry.
• Flexible schedule [start of work from 8 to 11, 8 hours/day].
• L&D center with courses.
• Self-learning library, access to paid courses.
• Stable payments.

The recruitment process:

CV review → Interview with TA manager → Interview with Head of Analytics → Final Enterview → Job offer

If you share our goals and values and are eager to join a team of dedicated professionals, we invite you to take the next step.