Jobs

United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale — fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide.

About your role:

We're looking for a Middle Node.js Backend Developer to join the backend team. You'll be building the infrastructure that powers revenue and growth — from web billing integrations with payment providers to server-side marketing pipelines that fuel acquisition. If you thrive in high-load, product-driven environments where your code ships to real users and directly impacts the bottom line, this role was made for you.

In this role, you will

• Develop and ship web billing integrations: payment providers, subscriptions, recurring billing, webhook handling (idempotency, retries, reconciliation)
• Develop and ship marketing integrations: attribution platforms, server-side conversion/events APIs, analytics and CRM/ESP pipelines
• Create technical designs for product epics and decompose them into actionable tasks
• Participate in team processes: grooming, sprint planning, estimations
• Run investigations and tech research (3rd-party API limits, provider selection, edge cases)
• Address tech debt and improve reliability and observability of integrations
• Take part in the full SDLC: design, dev, code review, testing, release, support

It's all about you

• 3+ years of commercial backend development experience
• 2.5+ years with Node.js (TypeScript)
• Solid experience with relational and non-relational databases (PostgreSQL, MongoDB, Redis)
• Experience with SOA/microservices: inter-service communication and dev process
• Strong fundamentals in design principles and patterns (SOLID, event-driven)
• Experience integrating third-party REST APIs: auth, rate limits, retries, webhooks, idempotency
• Experience with async processing / message queues (BullMQ, RabbitMQ or Kafka)
• Experience with a cloud provider (AWS / GCP)
• Understanding of scaling and high-load systems
• Daily use of AI coding assistants (Claude Code, Cursor, GitHub Copilot) for development, refactoring, tests, and documentation
• Ability to write effective prompts and review/validate AI-generated code — quality and security ownership stays with you
• Upper-Intermediate English or higher

Would be a plus

• Hands-on web billing / payment integrations (Stripe, Paddle, Solidgate, Recurly, Braintree, PayPal) and subscription/recurring-billing logic
• Payments domain knowledge: 3DS, PCI-DSS basics, chargebacks/fraud, dunning, reconciliation
• Marketing/growth integrations: AppsFlyer/Adjust, Meta CAPI, Google/TikTok events APIs, S2S postbacks
• Experience with analytics/event pipelines and CRM/ESP tools
• DDD / CQRS, WebSockets (ws, socket.io)
• Understanding of how to integrate LLM APIs into product features

What we offer

Care and support:

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Maternity Recovery Support Allowance
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here — so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Technical interview
• Final Interview
• Reference check
• Offer

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the role and client:
We are looking for Dataset Operations Manager to the clients team - a leading Ukrainian manufacturer of autonomy technologies for drones. The role mission is to ensure the full data lifecycle: from strategic project planning to quality assurance and validation of final deliverables.

Responsibilities:
- Planning & Prioritization: Plan and prioritize dataset projects in alignment with the ML team's roadmap and product goals.
- Synthetic Data Generation Ownership: Own the synthetic data generation direction — coordinate pipeline development, prioritize scenarios, and control the quality of generated data.
- Manual Data Annotation Team Ownership: Lead the manual data annotation team — handle hiring, onboarding, performance reviews, tool training, and quality control.
- Team Coordination: Coordinate dataset engineers and the annotation team — assign tasks, track progress, and balance workloads.
- Requirements Alignment: Align dataset requirements with ML engineers — translate ML model training needs into dataset specifications and definition of done (criteria of readiness).
- Capacity & Resource Management: Forecast capacities, reallocate workloads, and resolve blockers.
- Project-Level Quality Tracking: Monitor project-level metrics of dataset deliverables and identify systemic issues.
- Vendor Management: Manage external annotation partners — handle vendor evaluation, contracting, and quality control.
- Processes & Standards Maintenance: Maintain workflows, documentation, and SLAs for working with datasets.
- Reporting: Report on dataset projects to leadership and the ML team — sharing status, progress, risks, and blockers.
- Continuous Improvement: Continuously optimize processes to improve annotation throughput, cycle times, and reduce error rates.
- Platform Support: Support the dataset catalog platform from a process and organizational perspective.

Requirements:
- 2+ years of experience in a similar role.
- People Management: Proven experience in direct management — hiring, developing, and building workflows for manual annotators.
- Data & ML Literacy: Solid understanding of the ML lifecycle and experience working with data (knowledge of data types, structures, and processing methods).
- Synthetic Data: Understanding of synthetic data generation principles and automated data collection approaches.
- Analytical Skills: Ability to forecast capacity, identify process bottlenecks, and propose optimization solutions.

Nice to have:
- Knowledge of the MilTech / DefTech market.

Are you an innovative, customer-focused PRO? At Mojam, we’re looking for a CRM Marketing Manager who’s ready to shake things up and revolutionize how we connect with our players! 🚀 If you’re passionate about creating personalized customer journeys and driving retention, we want you on our team. Help us elevate our CRM strategies and build stronger relationships with our community.

⚡️ What to do :
 

• Manage and optimize the CRM platform to enhance customer engagement, segmentation and personalization
• Develop and implement a comprehensive CRM strategy, including email, web push, and on-site communications, to increase customer retention and engagement
• Design and execute customer segmentation strategies to ensure relevant and targeted messaging to different customer segments
• Utilize A/B testing to continuously improve CRM activities effectiveness
• Monitor, analyze, and report on the performance of CRM initiatives, making data-driven recommendations for optimization and improvement
• Collaborate with the Marketing, Product, and Analytics teams to align CRM activities with overall company goals and strategies
• Control production of all necessary materials
• Stay up to date with the latest industry trends, best practices, and emerging technologies related to customer retention and CRM 

🦸 Your superpowers

• 2+ years of experience in CRM/ Retention/Email Marketing
• Proficient in using CRM platforms and marketing automation tools
• Detailed expertise in email, web push, on-site communication retention strategies
• Analytical and data-driven, with the ability to interpret customer data and make informed decisions on CRM initiatives
• Strong copywriting skills, possessing the ability to produce engaging and persuasive content tailored to different customer segments
• Exceptional communication and interpersonal skills, with the ability to collaborate effectively across departments
• Results-oriented mindset with a focus on driving measurable improvements in customer retention metrics and CRM performance
• Continuously seeking opportunities to innovate and improve retention strategies and CRM processes
• Upper-intermediate (B2)
• HTML and CSS proficiency

Being well-acquainted with the gaming industry, having a passion for video games (CS ideally) would be a substantial asset.

🍪Team Perks

• Totally remote work from wherever you grind. Into coworking? We’ve got your back
• Flex schedule with no time tracking, because our goal is results
• Work gear on us, get the tech you need
• Half-year bonus Twice a year every mojamer receives a sweet bonus as a nod to our shared achievements
• Health buffs: compensation for sports and mental health, paid sick leaves, and 18 days for vacation
• Skill boosts: we cover training, certs, UA and ENG classes, and pro tips from our top mojamers
• Day-offs and gifts on important dates that you choose yourself (birthday, work anniversary, child’s birth, wedding)
• A squad of PRO&BROs to craft epic gaming worlds with! 

Ready to elevate CRM to new heights 😉? We’re excited to see your CV and hopefully welcome you aboard! Let’s add more jam together 🚀

We are looking for an experienced Product Analyst with real product analytics experience (Amplitude, A/B testing, BI tools, SQL) and strong communication skills. This role is focused specifically on product analytics, so we are seeking candidates with a product background rather than marketing, finance, or pure engineering analytics. Experience working in a product company is preferred, and gamedev experience will be a plus.

📍 What to Do

• Work across multiple product teams (VIP, CRM, antifraud, finance and others), not tied to a single team
• Build dashboards, calculate experiment results, write feature research, manage event tracking, and handle ad hoc requests
• This role does not involve marketing analytics or data engineering tasks
• Maintain a strong product mindset: not just analyzing numbers but proposing hypotheses and improving the product
• Create insightful reports, dashboards, and automated solutions
• Support the product team with data-driven insights
• Design, run, and interpret A/B tests
• Solve data-related issues using strong problem-solving skills
• Collaborate with teams to shape the product vision through data insights

🦸 Your Superpowers

• 3+ years of relevant experience as a Product Analyst (Middle+ level, ideally closer to Senior)
• Experience with product analytics, improving conversion and retention, A/B testing, and product experiments
• Strong analytical and problem-solving skills
• Hands-on experience using Amplitude (in some cases Mixpanel) as a primary analytics tool
• Advanced SQL skills and experience working with DWH systems (Redshift, BigQuery, ClickHouse, Snowflake or similar), including CTEs, window functions, and query optimization
• Experience with BI platforms such as Tableau, Looker, Power BI, Apache Superset or similar
• Willingness to work with AI tools such as Claude or ChatGPT and integrate AI into analytics workflows
   

🤘 Bonus Points

• Experience with dbt (optional, can be learned)
• Experience with modern data stack and infrastructure as code
• Experience with BI tools such as Looker or Lightdash
• Python skills for data manipulation and analysis
• Experience with Airflow DAGs
• Understanding of dbt and data modeling concepts

🍪 Team Perks 

• PRO&BRO team you’ll love creating new gaming universes with 
• Totally remote work from wherever you grind
• An equipment budget to upgrade your home office
• Flexible schedule with no time trackers since we just focus on results
• A performance-based bonus twice a year for every mojamer as a nod to our shared achievements 
• Wellness Bonus for the gym, yoga, dance, massage, therapy, or anything that keeps your energy up
• Level up your skills with our internal knowledge-sharing project Yoda. We also cover training, certifications, English & Ukrainian classes
• Days off and gifts for milestones of your choice (birthday, anniversary, baby arrival, or wedding) 
• JAM Activities: workations twice a year in different corners of the world, epic offline teambuilding events, CS2 and Dota tournaments, quizzes, lectures, and plenty of other hangouts for the team
• Plus relocation support, a Maternity/Paternity Leave Policy, a referral bonus, and a whole bunch of other cool perks you can check out on our website

Join us if this is all about you. We are waiting for your application!

Let’s Add More Jam Together 🚀

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the role and client:
We are looking for Data Operations Lead to the clients team - a leading Ukrainian manufacturer of autonomy technologies for drones. The role mission is to ensure the full data lifecycle: from strategic project planning to quality assurance and validation of final deliverables.

Responsibilities:
- Planning & Prioritization: Plan and prioritize dataset projects in alignment with the ML team's roadmap and product goals.
- Synthetic Data Generation Ownership: Own the synthetic data generation direction — coordinate pipeline development, prioritize scenarios, and control the quality of generated data.
- Manual Data Annotation Team Ownership: Lead the manual data annotation team — handle hiring, onboarding, performance reviews, tool training, and quality control.
- Team Coordination: Coordinate dataset engineers and the annotation team — assign tasks, track progress, and balance workloads.
- Requirements Alignment: Align dataset requirements with ML engineers — translate ML model training needs into dataset specifications and definition of done (criteria of readiness).
- Capacity & Resource Management: Forecast capacities, reallocate workloads, and resolve blockers.
- Project-Level Quality Tracking: Monitor project-level metrics of dataset deliverables and identify systemic issues.
- Vendor Management: Manage external annotation partners — handle vendor evaluation, contracting, and quality control.
- Processes & Standards Maintenance: Maintain workflows, documentation, and SLAs for working with datasets.
- Reporting: Report on dataset projects to leadership and the ML team — sharing status, progress, risks, and blockers.
- Continuous Improvement: Continuously optimize processes to improve annotation throughput, cycle times, and reduce error rates.
- Platform Support: Support the dataset catalog platform from a process and organizational perspective.

Requirements:
- 2+ years of experience in a similar role.
- People Management: Proven experience in direct management — hiring, developing, and building workflows for manual annotators.
- Data & ML Literacy: Solid understanding of the ML lifecycle and experience working with data (knowledge of data types, structures, and processing methods).
- Synthetic Data: Understanding of synthetic data generation principles and automated data collection approaches.
- Analytical Skills: Ability to forecast capacity, identify process bottlenecks, and propose optimization solutions.

Nice to have:
- Knowledge of the MilTech / DefTech market.

About Us

We are a B2B FinTech firm based in New York.

Role

The goal of this role is prospects identification, gradual nurturing, intelligent acquisition, reactivation of lost conversations, customer retention, and building long-term loyalty through classic lifecycle marketing.

You will own our CRM strategy and communication channels—including email, SMS, LinkedIn, X (Twitter), and other specialized channels—covering everything from campaigns to the automations that keep prospects and customers engaged.

Responsibilities:

• Own the email, CRM and lifecycle marketing strategy.
• Develop automation workflows, customer journeys, segmentation, and campaigns that keep customers engaged across channels.
• Manage full-cycle CRM and email marketing: campaign planning, setup, QA, launch, monitoring, and optimization.
• Manage multichannel communications (email, push, SMS, Viber, LinkedIn, X, and other channels) with a focus on consistency and timing.
• Build audience segmentation using behavioral, lifecycle, and RFM models to improve relevance and conversion.
• Implement marketing automation workflows and drip campaigns.
• Personalize communications using dynamic content and user-based logic.
• Run A/B tests (content, subject lines, timing, campaign mechanics).
• Coordinate marketing, prospecting, content, and CRM resources to manage prospects, customer communications, and engagement automation.
• Continuously improve customer engagement throughout the lifecycle.
• Quickly learn our domain, terminology, and customer segments.

Who We Are

• Self-driven, proactive, and able to set goals and achieve them without "babysitting."
• Comfortable taking ownership and working independently.
• Strong organizational and communication skills.

Job Summary

We are looking for a data-driven and proactive CRM & Retention Manager to build, develop, and scale the CRM function for a fast-growing CS2 skins gambling product. In this role, you will own the retention strategy across the full user lifecycle, from onboarding and activation to engagement, churn prevention, and winback. You will work closely with product, marketing, and analytics teams to create personalized, automated, and performance-driven CRM campaigns that improve retention, increase user engagement, and drive long-term user value across key iGaming markets.
 

Required Qualifications:

• 3+ years of experience in CRM, Retention Marketing, Lifecycle Marketing, or a similar role within the iGaming industry.
• Proven experience working with Tier-1 and Tier-2 markets.
• Hands-on experience launching and optimizing CRM campaigns across email, push notifications, SMS, and in-app messaging.
• Strong understanding of lifecycle marketing, user segmentation, user journeys, and retention mechanics.
• Experience building automated lifecycle flows, including onboarding, activation, engagement, retention, churn prevention, and winback journeys.
• Ability to segment audiences using behavioral, product, and transactional data.
• Strong analytical mindset with the ability to make decisions based on performance metrics.
• Experience working with key CRM and product metrics, including D1/D7/D30 retention, churn rate, LTV, ARPU, conversion rate, engagement rate, and reactivation rate.
• Experience running A/B tests, analyzing results, and scaling successful CRM initiatives.
• Ability to identify churn drivers and develop retention hypotheses to reduce churn and reactivate users.
• Strong collaboration skills and experience working with product, marketing, analytics, and creative teams.
• Proactive, independent, and motivated to build CRM as a strategic growth function rather than just a communication channel.
• Fluency in Ukrainian or Russian and proficiency in English for technical collaboration in a remote/global team setting.
• Ability to work within the CET/EET time zone.

Your Advantage:

• Experience with CS2 skins trading, skins gambling, online casinos, betting, or related iGaming products.
• Experience working with LATAM and CIS markets.
• Understanding of email deliverability, sender reputation, and messaging performance optimization.
• Experience with mobile apps, subscription products, performance-driven products, or high-frequency transactional platforms.
• Basic understanding of SQL, analytics tools, data structures, and product analytics.
• Experience with advanced personalization, dynamic content, and automated lifecycle journeys.
• Strong product thinking and ability to connect CRM initiatives with broader user experience improvements.

Ideal Candidate

The ideal candidate is a hands-on CRM and retention specialist with a strong iGaming background and a deep understanding of how to influence user behavior across the lifecycle. You are comfortable working with data, building segmentation logic, launching multi-channel campaigns, and continuously testing new hypotheses to improve retention and monetization. You think strategically but execute quickly, understand the psychology of iGaming users, and know how to turn CRM into a measurable driver of business growth. You are proactive, independent, commercially minded, and excited to build scalable CRM systems for a competitive CS2 skins gambling product.

Key Responsibilities

• Build and own the CRM and retention strategy across all stages of the user lifecycle.
• Plan, launch, optimize, and scale CRM campaigns across email, push, SMS, and in-app channels.
• Design and implement automated lifecycle journeys, including onboarding, activation, engagement, retention, churn prevention, and winback flows.
• Segment users based on behavioral, product, transactional, and engagement data.
• Personalize communications to improve activation, conversion, retention, engagement, and reactivation.
• Analyze CRM performance using key metrics such as D1 / D7 / D30 retention, churn rate, LTV, ARPU, conversion rate, engagement rate, and reactivation rate.
• Run A/B tests across messaging, timing, offers, channels, and audience segments.
• Identify churn patterns and develop CRM hypotheses to reduce churn and bring inactive users back.
• Work closely with product, marketing, analytics, design, and content teams to improve the user journey.
• Translate user behavior insights into actionable CRM campaigns and lifecycle improvements.
• Continuously optimize communication frequency, channel mix, personalization logic, and campaign performance.
• Build reporting dashboards and performance feedback loops for CRM activity.
• Develop CRM as a strategic growth function that contributes directly to user retention, monetization, and long-term product success.

Recruitment Process

1. Application Review (1-2 weeks).
   If you have not received a response from the recruiter, your experience is irrelevant to this vacancy.
2. Interview Stages (2-3 weeks).
   1. Prescreen Call with Recruiter - 30 min.
   2. Test Assignment (Optional).
   3. Technical Interview with Marketing Manager - 1.5 hr.
   4. Final Interview with CPO - 1 hr. 
3. Job Offer
4. Referrals: Employment and Background Check

We Offer

• Competitive compensation package (depends on your experience and skills).
• Fully remote work with flexible hours (within the CET/EET time zone) from any location of your choice.
• 29 business days of vacation and paid sick leave.
• Corporate equipment (laptops, monitors, etc.).
• Professional courses/certifications (200 EUR per year).
• Operating in a start-up environment with cutting-edge technologies and unlimited investments in software upgrades, free from legacy systems or outdated solutions.
• Values-driven culture with a friendly and supportive work environment.
• Matrix organizational structure designed to streamline communication, remove barriers, and promote efficiency.
   

We’re not looking for someone to just “join the team” - we’re looking for someone ready to shape the product, lead meaningful growth, and make an impact from day one.

If that sounds like you, send over your CV and let’s talk!

Leapyn is a full-service marketing agency specializing in providing businesses with bold and effective marketing solutions. With strategy, creative, and execution all under one roof, we simplify processes and deliver measurable results in pipeline, conversions, and revenue. Our senior team operates with agility, delivering high-quality work that meets client needs promptly. Founded on the principle that marketing should be efficient and exceptional, we take pride in our innovative approach to helping businesses stand out.

Role Description

This is a part-time, remote, contract role for a Freelance Paid Media Specialist. You will plan, launch, manage, and optimize paid search and paid social campaigns across Google Ads, Meta, and LinkedIn, supporting our clients' goals across multiple accounts. You will own campaign structure, targeting, budgets, and optimization, and collaborate with our creative and marketing teams to connect ad spend to real pipeline and revenue.

This is a largely async role. You will mostly work on your own schedule, so we want someone serious and capable who shows up reliably, manages their own work, and brings a strong point of view on what actually drives performance. We care about spend that ties back to pipeline and revenue, not campaigns optimized for clicks that never close.

This is also not a boost-the-post-and-hope role. We expect you to use AI and platform automation fluently as tools, but the strategy and the decisions are yours. If your idea of paid media is turning on Performance Max and walking away, this is not the fit.

What you'll do

• Plan, launch, and manage paid search and paid social campaigns across Google Ads, Meta, and LinkedIn, including search, display, and Performance Max.
• Own campaign structure, audience targeting, keyword research, and bidding strategy across several client accounts at once.
• Set up and maintain conversion tracking and attribution through GA4, Google Tag Manager, platform pixels, and HubSpot, so spend ties back to actual results.
• Manage budgets and pacing across accounts, and optimize continuously based on what the data is telling you.
• Run A/B tests on creative, copy, and audiences, working with our designers and copywriters to feed the winners.
• Report on the metrics that matter, including CPA, ROAS, and pipeline impact, and hit deadlines without hand-holding.

Qualifications

• Demonstrable experience managing both paid search (Google Ads) and paid social (Meta and LinkedIn)
• Strong grasp of campaign structure, bidding strategies, audience targeting, and keyword research
• Comfort setting up and reading conversion tracking and attribution through GA4, Google Tag Manager, and pixels, ideally with HubSpot
• The ability to read data and make decisions, not just pull a report and call it insight
• Fluency with AI tools and platform automation as accelerators, paired with the judgment to know when not to trust them
• A real understanding of the full funnel and how ads connect to landing pages, offers, and pipeline
• Exceptional communication skills and the ability to take a brief and run with it
• Meticulous attention to detail when managing budgets and tracking across multiple accounts
• Ability to work independently and meet deadlines in a fast-paced, largely async environment
• Previous experience at a marketing agency or managing client ad accounts is a plus, and Google Ads or Meta certifications are a bonus
• Bachelor's degree in Marketing, Business, or a related field preferred, or equivalent experience and results

How We Work

We run weekly sprints, plan in Notion, talk in Slack, and keep meetings to a minimum. You'll get clear briefs and the room to do the work without being micromanaged. We pay fairly and on time, and we treat contractors like part of the team.

Details

• Contract / freelance, remote, part-time, largely async
• Ongoing work with steady volume across accounts
• Rate $20/hr or per-project, to be discussed

We are an ambitious iGaming R&D project building our product from scratch for a regulated Tier 1 market. We are looking for a Senior CRM Manager to own the CRM function end to end — from strategy and infrastructure to hands-on execution. You will drive player engagement, retention, and lifetime value across our player base from day one.
 

Key Responsibilities:

• Infrastructure & Deliverability: Set up, configure, and maintain CRM and messaging infrastructure (including warming up sending domains).
• Campaign & Lifecycle Management: Design, build, and optimize end-to-end communication chains (onboarding, retention, reactivation) across email, push, SMS, and messengers.
• Retention Mechanics: Design and manage bonus mechanics and promotional offers. Develop gamification elements like missions, tiers, rewards, and leaderboards.
• Data & Metrics: Segment the player database, run A/B tests, and take full accountability for core CRM metrics (Retention, Churn, LTV, ARPU, Reactivation).
• Compliance & Reporting: Ensure all communications comply with GDPR and relevant Tier 1 regulatory requirements. Report on CRM performance to stakeholders.
   

Requirements:

• Experience: Proven experience as a CRM Manager, ideally within iGaming or another regulated, high-frequency-engagement industry.
• Tech Stack: Hands-on experience with Customer.io and Smartico.
• Skills: Demonstrated ability to build complex communication chains from scratch, with a strong understanding of bonus mechanics and gamification.
• Metrics & Mindset: Analytical mindset with the ability to own and improve core CRM metrics independently.
• Languages: Fluent English (written and spoken).
   

What We Offer:

• Ownership: Total ownership of CRM strategy and infrastructure in a fast-growing project with the autonomy to shape processes from the ground up.
• Flexibility: Fully remote work with flexible working hours.
• Compensation: Competitive salary + KPI-based bonus after probation, 20 working days of paid vacation, and 10 days of paid sick leave.

We are an ambitious iGaming R&D project building our product from scratch for a regulated Tier 1 market. We are looking for a BI Analyst who wants to act as a true data partner. You will turn player, financial, and marketing data into clear, actionable reporting that drives decisions across CRM, product, and finance. You will own our data models and dashboards end to end.
 

Key Responsibilities:

• Dashboard Ownership: Design, build, and maintain dashboards and reports in Power BI and/or Tableau.
• Data Modeling & SQL: Build and maintain data models that consolidate CRM, product, and finance data into a single source of truth. Write and optimize SQL queries.
• KPI Tracking: Track and report on core KPIs, including GGR, NGR, deposits/withdrawals, FTDs, retention, churn, ARPU, and player LTV.
• Cross-functional Collaboration: Partner with CRM, marketing, product, and finance teams to translate their needs into dashboards. Monitor data quality and support ad-hoc analysis for leadership.
   

Requirements:

• Experience: Proven experience as a BI Analyst or Data Analyst, ideally within iGaming, fintech, or another regulated, data-intensive industry.
• Tech Stack: Hands-on experience with Power BI and/or Tableau. Strong SQL skills and understanding of data modeling principles (star schema, DAX, etc.).
• Domain Knowledge: Familiarity with core iGaming metrics is a strong plus.
• Soft Skills: Ability to communicate insights clearly to non-technical stakeholders. Fluent English.
   

What We Offer:

• Ownership: Ownership of BI and reporting infrastructure in a fast-growing project with the autonomy to shape processes from the ground up.
• Flexibility: Fully remote work with flexible working hours.
• Compensation: 
  Competitive salary + KPI-based bonus after probation.
  20 working days of paid vacation, and 10 days of paid sick leave.

 We are launching an ambitious iGaming R&D project from scratch, specifically tailored for a regulated Tier 1 market. This is a brand-new product built from the ground up.

We are not just hiring an employee; we are looking for a true Product Partner with a co-founder mindset who thrives in fast-moving startup environments, takes absolute ownership, and has a sharp understanding of regulated online gambling products.
 

Key Responsibilities:

• Own the R&D & Product Roadmap: Define, prioritize, and deliver features aligned with business goals and player needs in the regulated Tier 1 market.
• Cross-functional Leadership: Work closely with design, engineering, and marketing to ship product increments on time.
• Compliance & Market Research: Conduct market/competitor research and coordinate with compliance/legal teams to ensure all features meet strict Tier 1 regulatory requirements.
• Data & Analytics: Define and track product KPIs (conversion, retention, ARPU, session depth), gathering behavioral data to optimize the player journey from registration to deposit.
• Agile Management: Lead sprint planning, backlog grooming, and cross-functional syncs.
   

Requirements:

• Experience: 3+ years of product management experience, ideally in iGaming, fintech, or consumer apps.
• Market Expertise: Solid understanding of the regulated Tier 1 gambling market (player behavior, compliance landscape, and competitive dynamics).
• Mindset: Strong analytical mindset (comfortable with data, A/B testing, and prioritization frameworks). Ability to work independently and make strategic decisions with limited startup resources.
• Languages: Excellent written and verbal communication in English. Knowledge of the target market's local language is a strong plus.
   

What We Offer:

• Real Ownership: As a partner in this R&D project, your decisions directly shape the product and its architecture.
• Growth: Unlimited opportunities as the company scales—your role will grow in seniority, scope, and impact.
• Flexibility: Remote-friendly environment with flexible working hours.
• Compensation: Competitive salary based on experience, plus 20 days of paid annual leave and 10 days of paid sick leave.
• Development: Access to learning resources, conferences, and a professional development budget.

Requirements:

Linux (3+years)

Docker containers, create docker images (3+years)

Kubernetes, — necessarily (2+years)

Rancher/RKE2 - (1+year)

Production experience with at least one: GCP, AWS, AZURE,  (3+years) Ansible, Terraform (3+years)

Nginx, Istio, Traefik

GitLabCI, CircleCI

MySQL, PostgreSQL, MongoDB

Prometheus/Loki/Grafana

Understanding of HTTP, DNS, SSL protocols

Quick learning abilities

Solve difficult tasks in a short time

English upper-intermediate оr higher

K8s on premise will be a plus

Responsibilities:

Containerization, migration, automation of web applications

Support and deployment of applications and servers, infrastructure troubleshooting

Creating documentation for teamwork

Ensuring the operability of all systems, testing and upgrades

Search and management of new technologies for optimal performance

What we provide:

Part-time

Fully remote 

Adequate leadership

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Social Media Content Specialist to join our team!

Requirements:

- 1+ year of experience in SMM;

- 2+ years in content creation: copywriting, news, memes, announcements, trends;

- Deep understanding of sport/football: teams, players, tournaments, context;

- Solid understanding of visual aesthetics (composition, typography, color);

- Good self-management skills: prioritization, focus, and discipline.

Responsibilities:

- Develop and execute a social media content plan aligned with the global SMM strategy and marketing goals;

- Close working with local market features: localization of the content, filling the calendar of local events, celebrations, stop-topics etc;

Create content ideas, titles, captions (posts, memes, stories, reels) following our tone of voice;

Prepare briefs and tasks for designers in Jira, ensuring visual and message alignment;

Collaborate with the team on cross-geo campaigns and ensure localization for the market;

Monitor trends, memes, football news & cultural events that matter for the audience;

Conduct content analytics: track content performance, audience reactions, and engagement insights, ba able to suggest hypotheses for improvement;

Ensure quality and timing: relevant, engaging, visually strong, and on-brand.

What are the conditions and bonuses?

☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
📍Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided;
🏖Paid vacations, sick leave, personal events days, days off;
👨🏻‍⚕️Corporate health insurance program for your well-being;
💵Referral program enjoy cooperation with your colleagues and get the bonus;
📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;
🎯Rewards program for mentoring and coaching colleagues;
🗣Free internal English courses;
🧘Yoga classes to help you stay active and energized;
✈️In-house Travel Service;
🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers, special office days dedicated to holidays;
🎳Company events, team buildings.

We are looking for a Senior Data Engineer Consultant to join an AI consulting engagement focused on LLM architecture, RAG, data strategy, and AI platform advisory.
 

This is an advisory role rather than a full-time implementation position. The consultant will work with AI architects, ML engineers, MLOps specialists, and the client’s engineering team to assess the current data landscape, review proposed solutions, and provide practical technical recommendations.
 

Responsibilities
 

Data Strategy
 

• Review the existing enterprise data landscape and available data sources.
   
• Assess data readiness for foundation model training, fine-tuning, evaluation, and RAG.
   
• Recommend data acquisition, prioritization, and preparation approaches.
   
• Advise on multilingual data preparation strategies.
   

Data Pipelines
 

• Review the current ETL/ELT architecture and data processing workflows.
   
• Recommend pipeline designs for model training, inference, and evaluation.
   
• Evaluate orchestration, dataset versioning, and data traceability approaches.
   
• Assess pipeline scalability, reliability, maintainability, and performance.
   

RAG Data Engineering
 

• Review document ingestion architecture for enterprise knowledge bases.
   
• Recommend parsing, chunking, metadata enrichment, embedding, and indexing approaches.
   
• Evaluate vector database and search integration strategies.
   
• Advise on incremental updates, synchronization, access-aware retrieval, and retrieval optimization.
   

Data Governance and Quality
 

• Review data lifecycle management and data governance practices.
   
• Assess PII handling, data masking, retention policies, access control, lineage, and auditability.
   
• Recommend data validation and quality-control frameworks.
   
• Review training and evaluation datasets.
   
• Advise on monitoring data freshness, consistency, completeness, and data drift.
   

Documentation and Consulting
 

• Prepare technical recommendations, architecture assessments, and implementation guidelines.
   
• Review technical documentation, diagrams, and proposed designs.
   
• Participate in architecture reviews, design discussions, and technical workshops.
   
• Conduct knowledge-transfer sessions with the client’s engineering team.
   

Technology Stack
 

Python, SQL, Apache Airflow, Apache Kafka, Hadoop, Apache Superset, n8n, ETL/ELT, RAG Pipelines, Vector Databases, Data Governance, Cloud (AWS, Azure or GCP).
 

Preferred Domain Experience
 

Experience in banking, fintech, financial services, or another highly regulated domain is highly desirable.
 

The ideal candidate should understand domain-specific requirements related to:
 

• sensitive and confidential data;
   
• PII protection and data masking;
   
• role-based access control;
   
• data retention and auditability;
   
• regulatory and compliance requirements;
   
• secure use of enterprise data in AI and LLM solutions.
   

Engagement Details
 

• Engagement model: Part-time consulting.
   
• Workload: Flexible and non-uniform, depending on the current project phase.
   
• Expected activities: Architecture reviews, workshops, document reviews, technical assessments, and advisory sessions.
   
• Duration: Approximately 6 months.
   
• Project type: AI/LLM consulting engagement.
   
• Client interaction: Direct collaboration with the client’s engineering and architecture teams.
   
• Availability: The consultant should be able to join scheduled sessions and provide asynchronous reviews between meetings.
   

We are looking for an experienced Data Analyst to join a project in the Fintech domain. You will work with large-scale financial datasets, delivering actionable insights and building analytical solutions that support business decision-making.
 

Requirements

• 3+ years of experience as a Data Analyst.
• Strong hands-on experience with Snowflake.
• Commercial experience with Sigma Computing (Sigma BI).
• Advanced SQL skills with the ability to write and optimize complex queries.
• Experience working with data modeling, reporting, and dashboard development.
• Ability to analyze complex datasets and translate business requirements into data-driven solutions.
• Strong communication skills and the ability to collaborate with business stakeholders.
• Upper-Intermediate or higher English.
   

Nice to Have

• Experience with other BI tools (Tableau, Power BI, Looker).
• Knowledge of cloud data platforms and modern data warehousing concepts.
• Familiarity with financial reporting and investment analytics.
   

If you enjoy transforming complex financial data into meaningful business insights and have strong experience with Sigma and Snowflake, we'd love to hear from you.