Jobs at Djinni

We are a British—Ukrainian air defence tech company building distributed systems across the frontline. We are looking for an Embedded Engineer who will take full ownership of firmware and embedded systems running on edge devices in harsh, real-world environments. You will be responsible for the product’s electronics as a whole and will oversee and control its development.

Our core value is impact for Ukraine: we build technology that makes a real difference on the actual battlefield, not in labs or on paper specs. We operate with a deep-tech mindset, pushing new technologies where engineering rigor truly matters. We value ownership and responsibility—people who execute, deliver, and stand behind the results.

Key Responsibilities

• Develop firmware for STM32 (ARM Cortex-M) and ESP32 microcontroller series
• Configure and develop Embedded Linux solutions on Raspberry Pi
• Integrate different SDR (Software Defined Radio) models into a unified Linux-based ecosystem
• Work with vendor SDKs and develop high-performance userspace applications
• Work with I2C, SPI, UART, CAN and other protocols
• Optimize high-throughput data processing in real time, as well as overall system performance and reliability
• Debug inter-process communication, manage buffering and latency
• Write supporting software, automation scripts, and monitoring systems in Python
• Design architecture for industrial solutions with high fault tolerance; build reliable systems where operational stability is the priority

Requirements

• Proven experience in embedded systems and/or Linux systems development
• Deep knowledge of C/C++ for microcontrollers and Linux; reliable code that doesn’t crash on the first unexpected packet from hardware
• Linux Power User: comfortable in terminal, understands kernel-space vs user-space, knows systemd and driver configuration

Strong Plus

• SDR experience: familiarity with RTL-SDR, HackRF, USRP, or GNU Radio
• Understanding of data transmission protocols and digital signal processing (DSP)
• Experience with defense, dual-use, or other hardware operating in harsh conditions
• Hobbies related to electronics, radio communication, or robotics

We Offer

• Meaningful and high-impact work in the air defense domain. Your work directly contributes to Ukraine’s air defense
• Deep-tech challenges: solve engineering problems that don’t exist in the civilian sector
• High ownership: influence technical decisions and the product roadmap from day one
• Clear, fast, senior-to-senior communication with a minimum number of team meetings
• Standard business hours; some tasks may require involvement outside the usual schedule (testing, critical updates)
• Official employment with paid vacation, sick leave, and all statutory benefits

✨ Welcome to WinMedia — Driving Innovation in iGaming Products! ✨

We build and develop product solutions in the iGaming industry 🎯. Our team works on in-house products, continuously improves internal processes, and uses data-driven approaches to create engaging experiences that drive player engagement, retention, and long-term growth.

We are currently looking for a CRM / Retention Manager who knows that sending the same bonuses to the same users on repeat isn't a strategy — it's just activity without results. We need someone who can build smart automated campaigns, understand bonus economics, experiment with gamification, and turn bold ideas into measurable business outcomes.

If you know how to keep players engaged, bring inactive users back, and make every campaign serve a clear business goal, we want to hear from you. 🚀

📌 About the Role

We are looking for a Senior CRM / Retention Manager who can take ownership of the CRM strategy and customer lifecycle across our iGaming products.

This role goes beyond setting up campaigns. You'll build automated customer journeys, develop personalized retention and reactivation mechanics, optimize bonus spend, and test new approaches to improve player engagement and business performance.

You'll work closely with Product, Analytics, Design, and Content teams to turn hypotheses into campaigns, measure their impact, and scale what actually works.

🔨 Responsibilities

• Develop and execute the CRM / retention strategy for our iGaming products.
• Build and optimize the entire customer lifecycle: onboarding, activation, retention, reactivation, and churn prevention.
• Design automated CRM campaigns and customer journeys based on player behavior, lifecycle stages, and business goals.
• Segment audiences and personalize communications to improve engagement, conversion, and retention.
• Develop and test retention and reactivation mechanics, offers, and bonus strategies.
• Explore and implement tailored approaches for Tier-1 GEOs.
• Work across CRM channels, including Email, Push Notifications, SMS, In-app messaging, and AI Calls.
• Manage bonus economics and collaborate with Analytics to understand bonus effectiveness, optimize costs, and maximize business impact.
• Develop and implement gamification mechanics to drive player engagement and retention.
• Plan, launch, and analyze A/B tests for communications, offers, bonuses, gamification mechanics, and automated CRM flows.
• Monitor campaign performance and optimize activities based on business KPIs, including retention, NGR, bonus rate, ARPPU, and unsubscribe rate.
• Identify the root causes of declining player activity and develop hypotheses to prevent churn and reactivate users.
• Take ownership of new ideas from hypothesis development and validation to implementation, testing, and optimization.
• Make quick HTML edits to CRM templates and ensure campaigns display correctly across channels.

• Collaborate with Product, Design, Analytics, and Content teams to deliver effective CRM initiatives.

   

✅ Requirements

• Proven experience in CRM, Retention, or Lifecycle Marketing, preferably within iGaming.
• Strong understanding of the iGaming customer lifecycle and retention strategies.
• Experience designing and managing automated CRM campaigns and customer journeys.
• Hands-on experience with audience segmentation and personalized communications.
• Understanding of CRM channels, including Email, Push Notifications, SMS, and In-app messaging.
• Experience with retention and reactivation mechanics, promotional offers, and bonus campaigns.
• Understanding of bonus economics and the ability to evaluate campaign effectiveness from a business perspective.
• Experience planning A/B tests, validating hypotheses, and making data-driven decisions.
• Strong analytical skills and the ability to translate campaign results into actionable improvements.
• Understanding of key metrics such as LTV, churn rate, retention rate, reactivation rate, ARPPU, NGR, and bonus rate.
• Experience working with HTML and making edits to email templates.
• Ability to take ownership, work independently, and turn ideas into measurable results.

• Strong communication skills and the ability to collaborate effectively with cross-functional teams.

   

🎯 It Will Be a Plus

• Experience with CRM platforms such as Customer.io, Smartico, Reteno, or OneSignal.
• Experience with advanced segmentation and behavioral targeting.
• Hands-on experience with AI Calls / voice CRM.
• Experience designing gamification mechanics, such as shops, loot boxes, prize wheels, and other interactive features.
• Experience working with VIP and high-value players.
• Experience with Tier-1 GEOs.
• Strong understanding of bonus economics and experience optimizing promotional budgets.
• Ability to identify hidden reasons behind declining player activity and develop effective retention strategies.

• Experience building CRM processes and infrastructure from scratch or scaling existing setups.

   

🎁 What We Offer

💰 Competitive salary

🌍 Full remote work — work from wherever you're most productive.

🚀 Freedom to experiment, test bold hypotheses, and make decisions without unnecessary bureaucracy.

🎯 Real ownership of CRM strategy, campaigns, and retention performance.

🛠️ The opportunity to work with a full range of CRM channels, automation tools, and gamification mechanics.

📊 A data-driven environment where campaign success is measured by business impact, not just the number of messages sent.

🤝 A collaborative team that values initiative, fresh ideas, and people who take ownership of their results.

😎 A friendly team where work doesn't run away — but the wolf might just be out for a walk.

In our team, we have few Backend engineers and one ML engineer. We are hiring a Senior Data Engineer to build and own our analytics platform from the ground up.

Current Technology Stack

• Backend & data: Java/Spring, MySQL, MongoDB, Redis; tens of millions of behavioral/session records.
• Analytics & ML: Metabase (currently querying operational databases), Python, Polars, Parquet, CatBoost, FastAPI.
• Infrastructure: Docker, Kubernetes; DigitalOcean → AWS EKS migration; Terraform, Helm, Argo CD, ECR, Secrets Manager, Cloudflare.
• Data platform: No dedicated warehouse or orchestrator yet; technology selection is part of this role.

Some of our sites:
vinclarity.com - vehicle history reports

thathome.com - property records
efaq.com - psychological, educational, and just-for-fun quizzes

Key Responsibilities

• Design and implement a cost-effective analytical warehouse, ingestion pipelines, transformation models and orchestration.
• Integrate MySQL/MongoDB, payments, fraud, email/helpdesk, advertising APIs and quiz/session events; support CDC or incremental loads, retries and safe backfills.
• Own reliable models for subscriptions, revenue, cohorts, LTV, CAC and ROAS; improve Metabase performance and reduce analytical load on production.
• Implement data quality checks, monitoring, reconciliation, documentation, data contracts and access controls.
• Partner with the ML Engineer on reproducible, point-in-time correct training datasets; prevent data leakage and handle delayed labels.

Requirements

• 5+ years in Data Engineering; demonstrated ownership of production pipelines or a data platform.
• Advanced SQL and MySQL optimization; MongoDB/document data modeling; analytical and dimensional modeling.
• Strong Python with pandas or Polars, Parquet; ETL/ELT, incremental processing, idempotency, backfills and recovery.
• Production experience with a data warehouse and an orchestrator (e.g., Airflow, Dagster or Prefect); ability to choose appropriate tools.
• AWS fundamentals, Docker, Git/CI/CD; working familiarity with Kubernetes; pragmatic architectural judgment.
• English B2+.

Nice to have

• dbt; Redshift, ClickHouse, Snowflake or BigQuery; CDC/Debezium or Airbyte; subscription billing, marketing attribution and fraud data; Terraform/Helm/Argo CD; Java/Spring familiarity.

Conditions

• Fully remote setting
• Corporate devices (laptop, power station)
• Unlimited PTO (paid time off) policy
• Udemy courses

About Us
We are a performance-driven team working on the traffic side of iGaming. We drive quality traffic to casino and betting products and build long-term partnerships with products and affiliate networks. We are growing and looking for a teammate to strengthen our partnership direction.
 

Who We’re Looking For
We’re looking for a proactive Business Development / Partnership Manager with iGaming experience from the traffic side. You will find new partners, negotiate deal terms, and keep our partner accounts running smoothly.

Please note: this is not an Affiliate Manager role on the casino side. We work from the traffic side, offering our traffic to products and networks.

About You
You understand how traffic deals work in iGaming and know how to turn a conversation into an agreed partnership. You are structured, comfortable in negotiations, and careful with numbers, reconciliations, and payouts.

What Awaits You

• Direct impact on traffic volume and revenue
• A team that understands the iGaming traffic side
• Clear tasks and transparent processes
• Opportunity to grow into BD Manager / Head of Partnerships

Requirements

• Business development experience in iGaming from the traffic side: arbitrage team, webmaster, or agency
• Own base of contacts among products and affiliate networks
• Understanding of deal models and terms: CPA, RevShare, Hybrid, baseline, caps, hold
• English B2

Nice to Have

• Experience with affiliate tracking platforms and partner dashboards
• Understanding of key iGaming GEOs and traffic sources

Responsibilities

• Reach out to products and affiliate networks and offer our traffic
• Negotiate terms (CPA / RevShare / Hybrid, baseline, caps, hold) and pass the agreed details to the internal team
• Manage partner dashboards: statistics, reconciliations, and payouts

Language Requirements
English: B2 – Upper-Intermediate

We are looking for a Junior Technical Support Engineer to join our team, develop technical skills, troubleshoot real-world issues, and grow professionally alongside experienced specialists.
 

Requirements:

- At least 6 months of experience in Technical Support, IT Support, or a similar technical role;

- Practical understanding of Windows and/or Linux installation and configuration;

- Basic knowledge of firewall configuration, web server concepts (IIS), TCP/IP, and other network protocols;

- Understanding of deployment processes and the Software Development Life Cycle (SDLC);

- Experience with technical troubleshooting, issue investigation, and problem-solving;

- Analytical thinking and attention to detail;

- Strong written and verbal English communication skills;

- Ability to prioritize tasks, work independently, and take a proactive approach;

- Good communication skills and the ability to remain calm under pressure;

 - Willingness to learn and continuously improve technical expertise.
 

Responsibilities:

- Monitor application error messages and investigate issues on a daily basis;

- Perform monthly monitoring activities and system health checks;

- Install, update, and maintain system environments;

- Process initial Service Change Requests and escalate them to the appropriate support level when necessary;

- Troubleshoot incidents related to software configuration, system functionality, and installations;

- Investigate assigned service requests, identify root causes, and document Root Cause Analysis (RCA) findings;

- Provide regular updates on assigned incidents and service requests;

- Collaborate with team members to ensure timely issue resolution and stable system performance.
 

Would Be a Plus:

- Understanding of Agile methodologies, particularly Scrum;

- Experience with ticketing systems and technical documentation;

- Basic task planning and prioritization skills;

- Strong organizational skills, self-discipline, and time management;

- A detail-oriented and results-driven approach.
 

What We Offer:

- Work format: remote or office (if you wish);

- Work schedule: Monday to Friday, 10:00–19:00;

- Practical experience working with internal projects and real technical tasks;

- Collaboration with experienced professionals who are willing to share their knowledge and expertise;

- Opportunities for professional development and career growth within HYS Enterprise;

- No time trackers or unnecessary bureaucracy;

- Gifts for birthdays and professional holidays;

- Participation in internal and external company events.

NuxGame works with iGaming operators of all scales helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions to build outstanding brands and fulfill your business goals. We are looking for a Marketing Director to join our team.

Requirements:

• At least 6+ years of professional experience in marketing, with a proven track record of managing and executing successful marketing campaigns;
• 4+ years of experience in the iGaming/Gambling/Social Casino/Betting domain, B2B expertise;
• Ability to show successful cases of launching an existing product on the market;
• Experience with product marketing (incorporating and aligning marketing goals into the project development);
• Strong capability in data analysis and knowledge of performance/customer retention metrics;
• Proven experience in online content production and scheduling tools for cooperation with the team;
• Knowledge of CRM tools, Google Analytics, and other analytics tools and platforms;
• Upper-intermediate level of English (both written and spoken) is mandatory;
• Experience in launching new products and marketing setup from scratch;
• Experience in entering new markets in gambling/iGaming;
• Understanding the responsibilities of all members of the marketing department and the ability to evaluate their work;
• Understanding of SEO, SMM, and digital advertising strategies, ability to set up and analyze campaigns and results independently. 

Responsibilities:

• Development and implementation of marketing strategy;
• Creation and execution of marketing campaigns;
• Department leadership, mentoring, and providing feedback to staff;
• Generating ideas for promotional events and campaigns, and organizing them effectively;
• Monitoring progress and preparing performance reports;
• Conducting market research to track trends and competitor activity;
• Budget and resource management;
• Experience in building and developing brand identity;
• Ensuring consistent brand positioning across all communication channels;
• Handling operational tasks;
• Understanding SEO, SEM, SMM principles and digital advertising strategies, with the ability to independently set up campaigns and analyze results.

What we offer:
We believe that a happy team builds the best products. Here is how we support you:

• Remote & Flexible: Work from anywhere. Our core hours are 10:00 to 18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

We believe in unlocking the inner potential of each team member within an open and democratic culture.

Waiting for you on our team!

About Us

We are an established AI Calls & Messenging platform. We help B2C platforms convert and reactivate users with AI outreach.

Our product is already used by 20+ brands across 10+ GEOs, and we are scaling our sales engine aggressively.

Who We’re Looking For

We’re looking for ambitious and results-driven SDR experienced in ABM approach, capable of reaching out prospects through LinkedIn, Telegram, Email and other channels, who will own the the funnel: outbound outreach, lead qualification, and booking high-quality meetings.

About You

You are proactive, structured, and comfortable with targeted outbound. You understand that SDR is not about “sending messages”, but about creating qualified sales opportunities. You understand the hypothesis approach and prospects’ enrichment.

What Awaits You

• Product that sells itself and is demanded by the market
• High-intensity, performance-oriented team
• Clear KPIs and transparent bonus logic
• Opportunity to grow into Senior SDR / AE / Sales Lead
• Direct impact on revenue and strategy

Requirements

• 1–3+ years in SDR / BDR / outbound sales (B2B).
• Strong written and spoken English.
• Successful experience with LinkedIn, Email and Telegram outreach for B2B sales.
• Hands-on setup experience with emails, telegram, research instruments (e.g. Apollo, Clay).
• Experience with practical use of AI-driven tools for outreach.
• High level of self-organization

Nice to Have

• Experience in iGaming / Performance marketing.
• Experience with CRM tools (HubSpot, Pipedrive, Salesforce).
• Cold calling experience.

Responsibilities

• Research buying signals and launch trigger-based outreach
• Research and test new channels and approaches
• Crafting, launching and managing campaigns
• Sourcing and qualifying ICP leads by GEO, company size, use case
• Schedule appointments with decision makers.

We are looking for an experienced Python developer who can build reliable backend systems and (ideally) feels comfortable working on the frontend as well.

Responsibilities:

• Develop and maintain the backend using Python (FastAPI / Django / Flask)
• Design APIs, work with databases, and handle integrations
• Write clean, maintainable, and well-tested code
• Participate in architectural decisions and code reviews
• Collaborate with the team (product, design, QA)

Required Qualifications:

• Commercial experience in Python development
• Strong knowledge of one of the frameworks: FastAPI, Django, or Flask
• Experience with relational databases (PostgreSQL / MySQL) and ORMs
• Understanding of REST / GraphQL APIs
• Experience with Git and Docker
• Ability to write unit and integration tests
• English at a level sufficient for reading documentation (B2+)

Nice to Have:

• Frontend development experience (React / Vue / Next.js, or at least solid HTML/CSS/JS)
• Full-stack experience (ability to independently deliver a feature from backend to UI)
• Knowledge of TypeScript
• Experience with asynchronous Python (asyncio, aiohttp, etc.)
• Experience with CI/CD, Kubernetes, and cloud platforms (AWS / GCP / Azure)
• Experience with microservices architecture

BETER is a leading provider of fast-betting content, data, and technology solutions for the sports and esports industries.

We deliver high-quality live streams, real-time data, and betting solutions to operators worldwide, helping them enhance their offerings and create engaging experiences for their customers.

Our international team brings together professionals from technology, sports, esports, trading, and analytics, working together to develop innovative products for the global betting industry.

About the role:

We are looking for a Quantitative Product Analyst to join our Esports Product team at BETER.

In this role, you will transform complex betting, product, and operational data into actionable insights that drive product performance and business growth. You will analyse key metrics, identify trends and opportunities, evaluate new initiatives, and help teams make data-driven decisions.

You will report to the Head of Esports Product, eLeagues, and work closely with Product, Trading, Quantitative Analytics, Operations, BI, and Commercial teams.

What you'll do:

• Analyse product performance: Monitor and evaluate key metrics, including turnover, GGR, margins, betting activity, and customer behaviour across products, clients, markets, and regions.
• Identify opportunities: Detect trends, anomalies, performance gaps, and areas for product optimisation.
• Apply statistical analysis: Test hypotheses, validate findings, and distinguish meaningful trends from normal fluctuations.
• Investigate performance challenges: Analyse client underperformance and unusual betting patterns to identify root causes and recommend improvements.
• Build forecasts and models: Develop scenarios, forecasts, and commercial impact assessments to support business decisions.
• Evaluate new initiatives: Support business cases for new products, markets, and esports formats, define success metrics, and assess pilot results.
• Analyse market trends: Use competitor and market intelligence to identify potential risks, opportunities, and competitive advantages.
• Drive data-informed decisions: Present complex findings in a clear, practical way and provide actionable recommendations to Product, Trading, and Commercial stakeholders.

What we're looking for:

• Strong analytical skills and a solid understanding of statistical methods and data analysis.
• Advanced proficiency in Excel or Google Sheets.
• Hands-on experience with SQL and BI tools (such as Power BI, Tableau, or Looker).
• Ability to interpret complex datasets, identify patterns, and translate findings into business recommendations.
• Strong problem-solving skills, commercial awareness, and attention to detail.
• Excellent communication skills, with the ability to explain analytical findings to both technical and non-technical stakeholders.

Nice to have:

• Experience with Python or R for statistical analysis and data modelling.
• Previous experience in sports betting, esports, iGaming, or a related industry.
• Understanding of betting metrics, product performance, and commercial analytics.

What we offer:

• 20 paid vacation days per year to rest and recharge.
• 10 paid sick days annually, with simplified sick leave arrangements.
• Paid public holidays according to your country of employment.
• Flexible working arrangements, including remote or hybrid options depending on the role and location.
• Flexible working hours, with core collaboration hours from 11:00 to 17:00 (UTC+3).
• A supportive international team and opportunities to collaborate with experienced professionals across different markets.
• Professional growth opportunities in a dynamic and fast-growing esports and sports betting industry.
• The benefits package may vary depending on the country of employment and type of contract.

Why join us?

This is an opportunity to work at the intersection of data, esports, and product strategy, contributing directly to product development and commercial performance.

Your insights will help shape product decisions, identify growth opportunities, and support the evolution of BETER's esports products.

Job Description
7+ years of hands-on development experience, designing and implementing large/complex systems with Scala.
Experience with Apache Spark (or Azure Databricks, or analogue)
Knowledge of modern backend frameworks, scalable software development practices, design patterns, data structures.
Understanding of algorithms and their principles
Good analytical and troubleshooting skills and experience.
Good understanding of SDLC process, version control, code review, continuous integration and automated deployment tools.
Strong background with CI/CD methodology.
Advanced level of English
Experience with Specs2 testing framework is a plus
Cloud service experience (Azure, AWS, GCP) is a plus
B.Sc in Computer Science is an advantage.
Job Responsibilities
Be part of a dynamic team developing a groundbreaking Performance Measurement solution designed to count every song play worldwide, harnessing parallel computing to process extensive data from diverse sources and achieve seamless aggregation at scale.
Solve complex problems at the architectural, coding, and product levels.
Discover creative solutions that balance practicality and innovation, considering both short and long-term goals.
Implement new and exciting features end-to-end in collaboration with the product team.
Collaborate with the US based client team
Department/Project Description
Our client is a global leader in music rights management, serving as an advocate for the value of music. It collects blanket license fees from businesses that use music, entitling those businesses to play or sync any songs from the client's repertoire of over 22.4 million musical works. On a regular basis, the client distributes the money to songwriters, composers, and music publishers as royalties to those members whose works have been performed.

Job Description
8+ years of software development experience, including experience working on complex backend, distributed systems, data infrastructure, or data-intensive projects.
Proven experience designing and developing scalable backend platforms, distributed services, query engines, data-processing systems, or infrastructure components handling large volumes of data or high-throughput workloads.
Strong hands-on experience with Scala, Java, or another JVM-based language, with the ability to work effectively in Scala-based production codebases.
Hands-on experience with Apache Spark, preferably with Scala, for large-scale distributed data processing.
Experience building or working with distributed query engines, SQL engines, or data access/query platforms, such as Trino, Presto, Spark SQL, Hive, or similar technologies.
Hands-on experience with modern data lake and table formats, such as Apache Iceberg, Delta Lake, Apache Hudi, or similar technologies.
Strong understanding of data lake architecture, including table formats, partitioning, schema evolution, snapshots, versioning/time travel, data consistency, transactions, and compaction.
Experience working with large-scale production data platforms, including environments with large numbers of tables, partitions, or high-volume data processing workloads.
Deep understanding of distributed systems, data processing, storage engines, or data infrastructure, including scalability, fault tolerance, concurrency, and performance optimization.
Experience developing and troubleshooting high-throughput, low-latency, production-grade systems.

The role is primarily focused on backend, distributed systems, data infrastructure, and system-level engineering rather than full-stack application development.
Job Responsibilities
Architect & Build: Lead the architecture, design, and implementation of highly scalable, complex backend systems and robust data infrastructure using Scala.
Data Lake Engineering: Design and manage enterprise-grade data lake solutions leveraging Apache Iceberg or equivalent table formats, ensuring optimal data consistency, transactions, schema evolution, partitioning, and compaction.
Performance Optimization: Maximize system throughput, minimize latency, and optimize resource utilization across large-scale distributed data processing systems.
Production Excellence: Systematically diagnose, troubleshoot, and resolve complex, high-impact production and customer-facing infrastructure issues.
Codebase Modernization: Champion the gradual improvement and modernization of a mature, production-critical codebase without causing disruption to active customers or services.
Technical Leadership & Collaboration: Act as a technical authority, fostering strong communication and collaboration across engineering teams to align on technical objectives.
Navigate Ambiguity: Exercise a strong ownership mindset to operate effectively and deliver high-quality outcomes in areas with limited documentation or historical knowledge.
Department/Project Description
We are seeking an expert Data/Backend Infrastructure Engineer with strong distributed systems experience, large-scale data processing, cloud-native architecture, data lake/table formats, query engines, and production systems engineering.

Project overview:

Group107 is building a dedicated AI Unit to drive automation across the company and deliver AI-powered solutions for client projects.

We are hiring Junior AI Developers who think fast, learn faster, and are already productive with modern AI-assisted development workflows.

You will work directly under the Tech Director and grow into autonomous AI engineers capable of owning full delivery pipelines.

Requirements:

• 1+ year of hands-on software development experience (commercial or substantial personal projects)
• Demonstrable proficiency with AI coding tools: Claude Code, Cursor, GitHub Copilot, or equivalent
• Working knowledge of at least one: TypeScript/JavaScript or Python
• Experience deploying web applications (Vercel, Netlify, or similar)
• Understanding of LLM fundamentals: prompting, context windows, token management, tool use
• Ability to read, debug, and refactor AI-generated code critically — not just accept output blindly
• Git proficiency and basic CI/CD awareness
• Strong English communication (both written and spoken)
   

Nice to have:

• Experience with v0, Bolt, Lovable, Replit Agent, or similar AI app builders
• Familiarity with MCP (Model Context Protocol) and agentic AI patterns
• Contributions to open-source AI tools or published AI-related content
• Experience with RAG pipelines, vector databases, or embeddings
• Backend experience with Node.js, Next.js, or FastAPI
• Understanding of DevOps basics: Docker, serverless functions, edge computing
   

Responsibilities:

• Build internal automation tools and workflows using AI coding assistants (Claude Code, Cursor, Copilot)
• Develop and ship AI-powered features and full applications for client projects
• Prototype rapidly using vibe-coding methodology — prompt-driven development with AI pair-programming
• Integrate LLM APIs (Anthropic, OpenAI, open-source models) into production systems
• Deploy and maintain applications on modern platforms (Vercel, Cloudflare, AWS)
• Create and manage AI agents, MCP servers, and tool-use pipelines
• Evaluate, benchmark, and select AI models and tools for specific use cases
• Document solutions, write technical specs, and contribute to the internal knowledge base
  
  We offer:
• 20 vacation days (workdays)
• 7 sick days
• Personalized career growth
• Education reimbursement
• Corporate events and team buildings
• Equipment provided

A leading global local delivery platform whose mission is to make everyday life easier by delivering an exceptional customer experience — fast, seamless, and right to customers’ doors is looking for a Marketing & Growth Lead

You will be responsible for leading strategic Growth initiatives that require cross-functional collaboration, data-driven decision making and stakeholder influence to deliver measurable business impact.

Main Responsibilities

📍Lead cross-functional Growth projects

– Own and lead strategic Growth initiatives aimed at increasing business performance across cities, customer segments, or verticals.

– Coordinate cross-functional teams (Marketing, Commercial, Operations, Finance, Customer Support and HQ stakeholders) to ensure successful project execution and measurable business impact.

– Define project roadmaps, priorities, timelines and success metrics while keeping stakeholders aligned throughout implementation.

📍Develop Growth & Marketing strategies

– Build local Growth strategies by translating business objectives and customer insights into actionable marketing initiatives.

– Adapt global Growth frameworks to local market needs and identify new opportunities for business expansion.

– Recommend promotional, pricing and customer engagement initiatives based on business objectives and analytical insights.

📍Turn data into business decisions

– Analyze reports, dashboards and customer insights prepared by analytical teams to identify growth opportunities and prioritize initiatives.

– Define KPIs, evaluate project performance and continuously optimize initiatives based on results.

📍Drive stakeholder alignment and influence

– Build strong relationships with local and global stakeholders and gain alignment around strategic initiatives.

– Present recommendations, business cases and project updates to senior leadership and HQ teams.

📍Support business growth

– Monitor market trends, customer behavior and competitive landscape to identify new growth opportunities.

– Contribute to marketing planning, budgeting recommendations and resource allocation for owned initiatives.

Mandatory Requirements

– 4+ years of experience in Marketing, Growth, Commercial Strategy or Business Development, including at least 3 years in a strategic marketing or growth-focused role within digital, e-commerce, FMCG, telecom, fintech or other consumer-oriented businesses.

– Strong analytical thinking with the ability to interpret data, identify growth opportunities and translate insights into business initiatives.

– Proven experience leading complex cross-functional projects involving multiple stakeholders from strategy through execution.

– Experience working with BI and reporting tools (Looker, Power BI, Tableau or similar) to analyse business performance and make data-driven decisions. Hands-on SQL is a plus but not required.

– Fluency in English and Ukrainian.

Why join us

– An enticing equity plan that lets you own a piece of the action.

– Top-notch private health insurance to keep you at your peak.

– Monthly meal benefit to satisfy your cravings!

– Discounted gym memberships to keep you energized.

– Extra time off, the freedom to work from home three days a week, and the opportunity to work from anywhere for up to three weeks a year!

– Enhanced parental leave.

– Online therapy and wellbeing benefits to ensure your mental well-being.

This is a fantastic opportunity to join a fast-growing company at the heart of the digital revolution. Our software product is revolutionising manufacturing through automation. We are trusted by global brands and work across sectors (mobility, consumer goods, machinery etc).

We have a talented and ambitious team. We value integrity and are passionate about our mission to revolutionise advanced manufacturing.

This is your opportunity to:

• Be part of a fast-growing software product company in advanced manufacturing.
• Learn and fulfil your potential in an open, knowledge-driven culture.
• Share in our ambitious vision and make a meaningful difference towards autonomous manufacturing.

Responsibilities: 

• Development of new features and new parts of the app.
• Work in a cross-functional Scrum team alongside Frontend and QA Engineers.
• Maintaining, improving and extending existing functionality.
• Сonstantly improving code organization and evolving application design.

You will be joining a well-versed team if you have:

• Bachelor’s Degree or Master’s Degree in Computer Science.
• Minimum of three years of experience in Node.JS development.
• Minimum of two years of experience in React.JS development.
• Experience with Sequelize, PostgreSQL, database design, microservices.
• Test automation coverage.
• Understanding of CI/CD.
• Git branching strategies.
• Scrum Agile principles and processes.
• English level - Intermediate and higher.

 Nice to have:

• AI-minded engineering mindset – ability to creatively apply AI tools and approaches to accelerate development and problem-solving.
• Experience using Cursor or AI-powered development workflows.
• Passion for continuous learning and exploring emerging technologies.

Our tech stack: microservices, Node.JS, React.JS, PostgreSQL, Kubernetes, AWS.

We are looking for a CRM Team Lead to become a key member of our dynamic team. In this role, you will be responsible not only for developing and executing CRM and retention strategies but also for leading and mentoring a team of CRM specialists to achieve ambitious business goals.

HOW YOU WILL MAKE AN IMPACT

• Build and develop CRM and retention strategies for casino products
• Develop player lifecycle campaigns: onboarding, retention, reactivation, churn prevention, loyalty
• Create segmentation strategies and personalized communication flows
• Analyze CRM performance metrics including retention, LTV, ARPU, NGR, churn, CTR, and conversion rates
• Optimize communication funnels and player engagement strategies
• Collaborate with Product, VIP, BI, Content, and Dev teams
• Manage and mentor the CRM team
• Conduct 1:1 meetings, performance reviews, and team coaching
• Set KPIs and monitor team performance
• Oversee CRM campaigns across Email, SMS, Push, Onsite, and Messengers
• Work with automation and trigger-based campaigns
• Launch and optimize A/B tests
• Prepare technical tasks for BI and development teams
• Participate in CRM platform improvements and implementations

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• 3+ years of CRM experience in iGaming
• 1+ year of leadership or team management experience
• Strong understanding of player lifecycle and retention mechanics
• Experience working with Tier-1 / European GEOs
• Hands-on experience with CRM platforms and campaign management
• Strong analytical skills and understanding of CRM metrics
• Experience with multichannel communication strategies
• Ability to work in a fast-paced startup environment
• Strong communication and organizational skills
• English level: Intermediate+ or higher

HOW WE WILL KEEP YOU SMILING

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)