Jobs at Djinni

We are currently looking for a Customer Support Specialist to join a manufacturing company in the field of radio electronics. The main responsibility of this role is to handle incoming customer inquiries related to technical issues or product malfunctions. You will be the first point of contact for clients seeking assistance and will work closely with the technical team to ensure timely and effective resolution of problems.

Responsibilities:

• Providing user consultations regarding the operation of the company’s devices and software
• Analyzing and diagnosing technical issues (via chat, phone, or support system) during day and night shifts, based on operational needs.
• Involving the engineering department (L2) in complex cases
• Testing typical user scenarios and reproducing errors
• Collecting user feedback, contributing to the knowledge base and FAQ

Requirements:

• Experience in technical support, electronics, or IT — from 1 year
• Knowledge of computer networks (Ethernet, IP, TCP)
• Ability to work with technical documentation in Ukrainian and English
• Excellent written and spoken Ukrainian
• Ability to communicate clearly and calmly with clients
• English: level Intermediate+

Preferred qualifications:

• Understanding the principles of serial interfaces (UART, USB)
• Experience with firmware and device updates
• Understanding the principles of radio communication

The company offers:

• Official employment with a competitive salary and clear, transparent terms of cooperation.
• Paid vacation (24 calendar days per year) and paid sick leave.
• Support for your professional growth — the company is actively expanding, and you’ll have the opportunity to grow together with it.
• An atmosphere of trust, open communication, and leadership—initiative is welcomed, ideas are brought to life, and the team supports your progress.

This position offers the opportunity to become an integral part of the customer support team, directly contributing to client satisfaction and the overall success of the organization. You will be at the intersection of communication and coordination, playing a vital role in resolving technical issues and supporting the company’s strategic goals through exceptional service.

Requirements:

— 2+ years of experience in a similar position (Promo Manager or related roles within the iGaming industry)

— Proven experience in designing promo mechanics

— Experience developing user engagement strategies through gamification, loyalty programs, and related mechanics

— Ability to analyze and interpret data for promo campaign optimization

— Market research and competitor analysis experience

— Understanding of working with different user segments

— Experience collaborating with product teams, designers, and external vendors

— Proficiency in working with analytics tools

— Strong communication skills

— Ability to work independently and as part of a team, demonstrating initiative and proactiveness

— Flexibility and adaptability in a fast-paced environment, with a willingness to learn and take on new challenges

— English proficiency at B1/B2 level

Responsibilities:

— Development and Implementation of Promo Activities:

— Design the conditions and mechanics for new promo features;

— Communicate with product teams regarding implementation of functionality;

— Set up tasks for teams involved in promo rollouts;

— Prepare technical specifications, timelines, and oversee execution;

— Configure bonus conditions in the relevant systems.
— Contribute to the creation of regular bonus conditions and promo calendars;

— Assist in calculations, setup, and analysis of various promotions (loyalty programs, referral programs, etc.);

— Support in planning and executing marketing campaigns;

— Maintain documentation and take part in joint promo planning.

Analytics and Optimization:

— Collect data and analyze the effectiveness of launched promo activities;

— Generate reports on activity outcomes;

— Identify areas for improvement and propose ideas for new mechanics.

Communication and Team Collaboration:

— Work closely with analysts, designers, CRM, game managers, and product teams;

— Maintain effective communication through Slack, Asana, and Jira;

— Coordinate timely execution of tasks related to promo or gamification.

Quality Control and Finalization:

— Perform final checks before launching activities;

— Ensure consistency in content, design, and bonus configuration.

Benefits

💸 Flexible payment options: choose the method that works best for you.

🧾 Tax assistance included: we handle part of your taxes and provide guidance on the local setup.

🎁 Financial perks: Bonuses for holidays, B-day, work milestones and more — just to show we care.

📈 Learn & grow: We cover courses and certifications — and offer real opportunities to grow your career with us.

🥐 Benefit Сafeteria: Choose what suits you — sports, language courses, therapy sessions, and more.

🎉 Stay connected: From team-building events to industry conferences — we bring people together online, offline, and on stage.

💻 Modern Equipment: We provide new laptops along with essential peripherals like monitors and headphones for a comfortable workflow.

🕘 Your schedule, your rules: Start your day at 9, 10, or even 11 — we care about results, not clock-ins.

24PLAY is a Ukrainian GameDev company developing and publishing mobile games since 2019. We’ve launched dozens of popular titles and reached 100M+ players worldwide. Alongside our own games, we provide top-quality outsourcing — art, development, and full-cycle production for global studios, our partners include some of the biggest names in the industry, such as Ubisoft, Papaya, SayGames, Estoty, Supersonic, and many others.

We’re growing and looking for a hands-on HR Manager to strengthen people operations in our comfortable Kyiv office (Beresteyska).
 

Main Responsibilities:

• Monitor HR processes and prepare regular reports (HR and Recruitment metrics).
• Own employee lifecycle: onboarding/offboarding, probation tracking, adaptation, 1:1s, assessment.
• Shape and scale corporate culture, engagement, and internal communications.
• Design and roll out HR initiatives (HR policy development, people engagement, wellbeing etc.).
• Plan HR budgets, track expenses, and optimize contracts.
• Build and maintain HR policies and process documentation; ensure accurate document flow.
• Coordinate greetings and gifts for birthdays/work anniversaries; manage recognition programs.
• Administer sick leave, time off, and vacation requests; maintain records.
• Plan and host team events.

From candidates for this position we expect:

• Experience as HR in IT for at least 1 year.
• Fluency in the Ukrainian language.
• English B1+
• Confident user of MS Office, Google Drive/Workspace, Slack etc.
• Organized, empathetic, proactive; excellent communication skills.
• A love of games will be a plus!

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.
   

We look forward to receiving your application!

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019.

We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Blitzkrieg Assault, Street Dude, and more.
 

As a Diia City resident, we offer employee reservation starting from the first day of employment.

We are currently looking for a 3D Artist for Creatives (Playable Ads) to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv;
   

Key responsibilities:

• Create and optimize 2D/3D assets for playable ads.
• Build scenes with lighting, shadows, and materials.
• Add and adjust VFX (particles, effects) for web platforms.
• Export assets from Unity or make them from scratch.
• Work with devs, artists, and marketing to deliver ready creatives.

Our ideal candidate:

• 1+ year in games or playable ads.
• Strong skills in asset creation and optimization.
• Confident in Blender: topology, UVs, geometry.
• Able to set up lighting and materials.
• Experience with VFX systems.
• Basics of art: composition, color, perspective, stylization.
• English: Intermediate+.

Nice to have:

• Experience in Unity.
• Skills in VFX for web.
• Simple animations in engines.
• Understanding of game marketing.

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for loyal employees.

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019.

We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Blitzkrieg Assault, Street Dude, and more.
 

As a Diia City resident, we offer employee reservation starting from the first day of employment.
 

We are currently looking for a 3D Artist/Generalist to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv;

Our ideal candidate:

• 1+ year of professional experience
• Confident modeling skills based on references
• Ability to stylize and maintain a consistent visual style
• Proficient in texturing and efficient use of texture space
• Basic skills in rigging, skinning, and animation

Key responsibilities:

• Creating in-game assets and integrating them into the engine (Unity)
• Designing promotional and UI graphics for the game
• Developing effective visual solutions for game design tasks

Nice to have:

• Understanding of the mobile games market and personal gaming experience
• Experience with Unity or other game engines
• Basic knowledge of color theory and composition
• Understanding of graphic optimization for mobile devices

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.

• The SEM product is embedded within the Geosciences Suite of Applications. This application has multiple views consisting of both 2D and 3D visualizations. The current data visualization is not sufficient for what we would like it to be. This role is expected to work with the lead and the product owner to understand the current shortcomings, investigate and research potential solutions, propose these solutions to the teams, and then work on the implementation of the agreed upon work. To get to this stage, the developers will also need to learn the inner workings of the visualization framework within Geoscience.

   

• Responsibilities:

  • Design, develop, and maintain graphics-intensive modules within the Geoscience platform using Java and OpenGL.
  • Implement advanced 2D and 3D visualization features for seismic, geological, and geospatial data.
  • Optimize rendering performance and ensure cross-platform compatibility, particularly in Linux environments.
  • Collaborate with geoscientists and software engineers to translate domain-specific requirements into technical solutions.
  • Participate in code reviews, testing, and documentation to maintain high-quality software standards.
  • Stay updated with the latest developments in graphics technologies and geoscience applications.

   

• Mandatory Skills Description:

  • Bachelor's or Master's degree in Computer Science, Geoscience, or a related field.
  • 5+ years of professional experience in Java OR C++ development with a focus on graphics programming.
  • Proficiency in OpenGL and related graphics libraries for rendering complex datasets.
  • Strong experience working in Linux environments, including shell scripting and system optimization.
  • Excellent problem-solving skills and the ability to work collaboratively in a multidisciplinary team.

   

• Nice-to-Have Skills Description:

  • Experience with geoscience software platforms.
  • Familiarity with geoscience data formats and visualization techniques.
  • Knowledge of additional programming languages such as Python, Java.
  • Understanding of GIS technologies and spatial data analysis.
  • Experience with agile development methodologies and version control systems like Git

   

• Languages:
  • English: B2 Upper Intermediate

Real People. Real Impact. One Crazy-Good Team.
Let’s Start With a Hello

If you know how to launch promos that actually engage players, balance creativity with numbers, and enjoy watching Retention and LTV grow — we’re definitely on the same page.

We’re a fast-growing international iGaming brand backed by a major holding. Two successful products are live, two more are launching, and new markets are ahead. Our goal is not just a casino — but a scalable player ecosystem.

Who We Are

We build products focused on emotions, loyalty, and long-term value. Data guides our decisions, but creativity drives engagement — and that’s where you come in.

Our culture?
Fast-moving and product-driven.
Creative meets analytical.
ocused on player retention.
Open, collaborative, and ownership-oriented.

What You’ll Be Doing (Promo / Retention Manager)

• Developing and scaling promo strategy across multiple markets.
• Launching campaigns — from quick offers to full gamification chains.
• Working with product, marketing, CRM, and analytics teams on mechanics.
• Calculating promo economics and campaign profitability.
• Analyzing RR, ARPU, LTV, ROI, conversion metrics.
• Running A/B tests and implementing winning hypotheses.
• Monitoring competitors and market trends.
• Creating promos players love — and products grow from.

What Makes You a Great Fit

• 1+ year experience in iGaming (casino or betting) in CRM / retention / marketing / bonus roles.
• Experience launching CRM campaigns or bonus mechanics via admin panels or CRM systems.
• End-to-end promo execution: analysis → setup → launch → post-analysis.
• Analytical mindset and confident work with metrics (RR, ARPU, LTV, conversion).
• Independent, proactive, and comfortable making decisions.

Bonus Points

• Knowledge of SEA markets (Philippines, Indonesia, Malaysia, Singapore, Vietnam).
• Understanding of regional player behavior and bonus mechanics.

What’s In It for You

• Remote format with flexible schedule.
• Freedom to launch your own ideas and see fast impact.
• A results-driven international team.
• Support for growth: courses, conferences, learning budget.
• Salary in USDT + performance bonuses.

Let’s Wrap It Up

If you want to build promos that players remember — and products grow from — let’s talk. Your ideas can scale globally here.

Remote (work from anywhere)

We are now looking for an experienced Head of Sales (B2C, Indonesia market) who can take full ownership of our sales direction, build a strong sales team, and lead the department to predictable and scalable results. This is a key leadership role with a direct impact on the company’s growth.

Responsibilities:

• Build and lead the B2C sales department for the Indonesian market.
• Manage and develop a team of sales specialists, ensuring high performance.
• Work with warm inbound leads from marketing funnels.
• Create and optimize sales scripts, processes, and performance metrics.
• Set sales goals and ensure consistent achievement of KPIs.
• Analyze performance data and prepare reports for management.
• Collaborate with marketing, product, and support teams to improve conversion rates.

• Implement and maintain CRM processes to ensure effective tracking and pipeline management.

   

Requirements:

• Experience in HR management within a sales context
• Experience in business training, preferably with international exposure
• Strong understanding of ethical sales techniques (identifying customer needs, consultative selling)
• Experience building sales teams from scratch: hiring, training, motivating.
• Hands-on experience with CRM systems and structured pipelines.
• Strong leadership, communication, and decision-making skills.
• English level B2 or higher.

• Data-driven, strategic mindset.

   

Will be a plus:

• Experience in EdTech, online schools, or subscription-based products.
• Familiarity with scaling sales in fast-growing startups.

• Understanding of marketing funnels and cooperation with performance teams.

   

What we offer:

• Fully remote work format.
• Competitive compensation + bonuses tied to results.
• Paid vacation and sick leave.
• Opportunity to build the entire sales structure and leave your mark on a growing company.

• A supportive team and fast decision-making.
   

  Join JayJay and help shape the future of our sales direction!

Remote (work from anywhere)
 

About us:

JayJay School is an online education platform offering practical courses in marketing, design, and IT for the Indonesian market — with active expansion into the German market.
Our mission is simple: to transform lives through learning.

We are now looking for a Middle Meta Ads Buyer (Targetologist) who will manage and scale advertising campaigns on Facebook and Instagram. This role is ideal for a results-driven professional with a strong analytical mindset who wants to influence performance outcomes and work with meaningful budgets.
 

Responsibilities:

• Launch, manage, and optimize Meta Ads campaigns (Facebook & Instagram).
• Work with monthly budgets of $10,000–15,000 and ensure efficient spend.
• Analyze performance metrics and prepare reports with clear insights.
• Develop and test new audiences, creatives, and funnel strategies.
• Collaborate closely with the marketing team to achieve acquisition goals.
• Use analytics tools (Power BI, Looker Studio, Tableau) to evaluate results.

• Stay updated on Meta platform policies, trends, and best practices.

   

Requirements

• 3+ years of hands-on experience with Meta Ads (Facebook + Instagram).
• Strong analytical and technical mindset.
• Experience managing budgets of at least $10K/month.
• Understanding of performance marketing metrics and attribution.
• Ability to work independently and make data-driven decisions.
• Proactive, organized, and detail-oriented.

• Intermediate English level or higher.

   

Will be a plus

• Experience working with Indonesia or any Asian markets.
• Experience launching campaigns in European markets (Germany is a plus).
• Knowledge of visualization tools: Power BI, Looker Studio, Tableau.

• Previous experience in EdTech or other subscription-based businesses.

   

What we offer:

• Fully remote work format.
• Competitive compensation + performance bonuses.
• Paid vacation and sick leave.
• A supportive and friendly team that values your expertise.
• Real opportunity to scale advertising budgets and influence company growth.

• Professional development as we expand into new international markets.

   

Join JayJay and help us grow globally!

If this sounds like your next career step, we’d love to hear from you.

If you’re ready to start your career in sales and use your German skills every day, this is your chance to learn, grow, and succeed.

Remote (work from anywhere)

About us:
At JayJay School, we create online courses in marketing, design, and IT for the Indonesian market. Thousands of students have already benefited from our programs. As we plan to expand into Germany, we’re seeking motivated individuals who want to launch their sales career - no prior experience required!

What you’ll do:

• Talk to incoming leads who are already interested in our courses.
• Learn to present courses and guide clients through the decision process.
• Keep client records updated in our CRM.
• Work closely with experienced colleagues and grow your skills step by step.
   

What we’re looking for:

• Native Ukrainian speaker + excellent German (preferably C1, or B2+).
• Strong communication skills and empathy.
• Curious, motivated, and responsible.
• Goal-oriented, with a passion for achieving significant sales targets.
• Strong problem-solving skills.
• Eager to start a career in sales even without prior experience.
   

What we offer:

• Full-time remote work, Mon–Fri, 09:00–18:00.
• Competitive salary + commission system.
• Mentorship and a clear growth path.
• Free access to all courses after the trial period.
• Vacation and sick leaves.
• Be part of an international team and grow with our expansion into new markets.
   

📍 Remote (work from anywhere)

JayJay School is an international online education platform expanding into the German market. We are looking for an experienced and result-oriented Head of Sales (B2C) who will take full ownership of sales operations in Germany, build a strong sales team, and drive predictable and scalable growth.

This is a senior leadership role with high autonomy and direct impact on business results.

Responsibilities:

• Build and lead the B2C sales department for the German market
• Hire, train, motivate, and develop a high-performing sales team
• Work with warm inbound leads generated by marketing funnels
• Develop and optimize sales scripts, processes, KPIs, and performance metrics
• Set sales targets and ensure consistent achievement of results
• Analyze sales performance and prepare reports for management
• Collaborate closely with marketing, product, and support teams to improve conversion rates

• Implement and maintain CRM processes and structured sales pipelines

   

Requirements:

• Proven experience as Head of Sales / Sales Team Lead / Business Trainer (B2C)
• Strong background in building sales teams from scratch
• Experience with ethical, consultative sales approaches
• Data-driven and strategic mindset
• Strong achiever mindset and ownership mentality

• Hands-on experience with CRM systems and structured pipelines

   

Language & market requirements:

• German — B2 or higher (required)
• English — B1 or higher

• Big plus: experience working and communicating with German clients

   

Nice to have:

• Experience in EdTech, online education, or subscription-based products
• Scaling sales in fast-growing startups

• Understanding of marketing funnels and cooperation with performance marketing teams

   

What we offer:

• Fully remote work format
• Competitive compensation + performance-based bonuses
• Paid vacation and sick leave
• Opportunity to build the sales function for the German market from the ground up

• Supportive team, fast decision-making, and real influence on company growth

   

🚀 Join JayJay and become the driving force behind our sales growth in Germany.

Videfy.ai

Build real products. Learn fast. Grow into Product Management.

We’re a fast-moving SaaS startup of 20 people creating an AI-powered video creation platform.

This role is ideal for a beginner who wants to step into the Hi-Tech World. You don’t need years of experience - you’ll get clear guidance and mentorship. What matters is sharp thinking, accuracy, strong organization, deep sense of ownership, hunger to learn and fast communication.

What You’ll Do

• Turn rough ideas into clear product specs and task descriptions
• Define user flows, logic, and edge cases
• Break features into clean, actionable tasks
• Drive execution by following up, unblocking people, and closing loops
• Review features for clarity, usability, and quality
• Work daily with product, design, and engineering

You’re a Fit If You

• A+ caliber, driven, hungry to grow and succeed
• Have high attention to UI/UX detail and quality
• Write clearly and think in structured logic
• Enjoy turning messy ideas into clear requirements
• Are organized, proactive, and reliable
• Take ownership and move fast in high-intensity environments
• Communicate quickly and clearly (this is a must)
• Are comfortable reading, editing, and improving complex documentation
• Learn fast and aren’t afraid to dive into new tools, AI workflows, and systems

A Big Plus

• Video editing or content creation experience
  (CapCut, Canva, VEED.io, Adobe Premiere Pro, DaVinci Resolve, Final Cut, or similar)
• Strong understanding of creator workflows: idea → edit → polish → publish
• Background in content creation, writing, QA, customer support, or support tools
• Any experience writing specs, documentation, or structured task plans
• Familiarity with tools like ClickUp, Asana, or Jira
• Experience with AI video tools (voiceover, subtitles, generative tools)

Must Requirements

• This is a full-time role. You are expected to dedicate 100% of your professional time and attention to the project.
• Working on other jobs, freelance work, side projects, or other focuses is not allowed
• This role requires full commitment, availability, and focus
• We move fast, and focus matters for both learning and impact
• Required availability during EST business hours, up to 3PM EST.

Compensation & Growth

We reward progress early and often. Clear, predictable growth based on performance.

• Start 1 - 3 months: $500 / month
• After 3 months: $600 / month (+100$)
• After 6 months: $700 / month (+100$)
• After 9 months: $850 / month (+150$)
• After 12 months: $1,000 / month (+150$)

Language Requirement

• Fluent English is required for communication and documentation
• Native Russian 

Mobilunity is a Ukrainian-based and operated provider of software engineering teams. Our typical clients are European, American and Japanese startups and small-to-mid sized companies working with our teams as permanent and equal extensions to their own software departments. With our collaboration model, engineers get direct access to the client’s technical management and work hand-in-hand with their peers both on the client’s side and in Ukraine. We as the Vendor ensure all non-tech questions are solved in a supportive manner. Joining Mobilunity you will get the best from both worlds – strong support and a big community locally, and an ambitious international team.

We are looking for an independent SEO Content Manager to take full ownership of a non-commercial informational project, covering SEO, content strategy, and partner relationships. 

Responsibilities:

• Own and develop the SEO and content strategy for a non-commercial informational website targeting informational keywords;
• Conduct keyword research and build data-driven content plans;
• Manage content production cycle: coordinate writers, review content quality, and supervise content uploads;
• Drive internal SEO optimization in collaboration with design and development teams;
• Plan and manage outreach and content-based linkbuilding activities;
• Oversee and develop SMM channels aligned with the content strategy;
• Process incoming requests and maintain email communication with partners and leads;
• Track performance, prepare reports, and ensure steady project execution.

Main expectations:

• 3+ years of experience as an SEO specialist with strong focus on content-driven SEO;
• Ability to work independently and take full ownership of the project area;
• Experience managing writers or a small content team is highly preferred;
• Strong understanding of informational SEO, keyword clustering, and content planning;
• Hands-on approach to optimization, outreach, and cross-team collaboration;
• Good communication skills, data-driven mindset and ability to monitor results and adjust strategy accordingly;
• At least, Upper-Intermediate level of English.

Joining the team you will get:

• The friendliest community of like-minded IT-people;
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies;
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note;
• Fair salary and 100% taxes coverage – don’t worry about possible taxes raise – we will get you covered;
• The ability to work remotely or from the office in Kyiv (there is a generator and starlink for uninterrupted work);
• Comfortable working conditions in the office – no open spaces, separate rooms for the comfort of each team and several rest;
• Corporate events, numerous interest groups.

Recruitment process stages:

1. Interview with Recruiter;
2. Interview with Growth Director;
3. Test task.

COME ON BOARD, AND LET’S GROW TOGETHER!

Position Overview

As a Game Mathematician, you will own the mathematical design of our gaming systems — from core probability models to long-term behavioral dynamics of the game.

You will shape RTP, volatility curves, hit frequency, payout distributions, risk balance, and overall economic sustainability of each title.

This role requires deep theoretical knowledge, practical simulation skills, and the ability to collaborate closely with producers, designers, engineers, and compliance teams.

Responsibilities

• Develop and maintain detailed mathematical models for Slots, Crash Games, and Fast Games.

• Design and balance RTP, volatility, hit frequency, paytables, game curves.

• Model stochastic processes and RNG logic, ensuring correctness and predictability.

• Calculate probabilities and payout distributions across long-run simulations.

• Conduct large-scale simulations and statistical analysis of game behavior.

• Balance risk, retention, and economic KPIs of the product.

• Collaborate with producers to create optimal player experience.

• Work closely with engineers to validate correct technical implementation.

• Contribute to game logic design and innovative mechanics.

• Conduct competitive analysis of game mathematics and market trends.

• Participate in playtests and analyze real in-game behavior post-launch.

• Prepare complete mathematical documentation for certification and regulators.

Requirements

• Strong knowledge of probability theory, combinatorics, and mathematical statistics.

• Experience in slot or gambling game mathematics (3+ years).

• Practical experience designing and balancing RTP, volatility, and payout structures.

• Experience with stochastic modeling and simulations.

• Programming skills (Python, R, C++, MATLAB, or similar).

• Ability to clearly communicate mathematical decisions to cross-functional teams.

• English — Intermediate or higher.

Would Be a Plus

• Experience with crash or fast game mechanics.

• Experience with competitive math research.

• Understanding of player behavior and retention impact.

• Experience interacting with certification bodies and regulators.

What We Offer

• Direct influence on product economics and player experience.

• Real ownership of game mathematics and long-term performance.

• Competitive compensation.

• Professional growth inside a product-driven gambling studio.

• Flexible working format.

• Strong, collaborative team environment.

About the role

We are looking for an AI Lead Engineer to drive the technical strategy and delivery of AI-powered solutions across client projects and internal initiatives. You will own end-to-end execution: from discovery and solution design to implementation, deployment, and continuous improvement.

This is a hands-on leadership role: you will architect, build, and mentor, while collaborating closely with Delivery, Product/PM, and Engineering leadership.

What you’ll do

• Lead AI solution design for client projects (LLM apps, RAG, assistants, automation, analytics/ML features).
• Own technical architecture: model selection, prompting, RAG pipelines, evaluation, observability, performance, scalability.
• Build production-grade AI services (APIs, background workers, integrations) and ensure quality, reliability, and security.
• Define best practices: coding standards, reusable components, templates, and reference architectures.
• Establish evaluation & QA practices for AI outputs (offline evaluation sets, automated tests, human review flows).
• Drive cross-functional alignment with PM/BA and stakeholders; translate business needs into technical scope and milestones.
• Mentor engineers, run technical reviews, and help grow AI competency across the organization.
• Support presales: effort estimation, technical discovery, solution outlines, and risk/assumption management.

Requirements

• 5+ years of software engineering experience, with 2+ years building AI/LLM-enabled products (or equivalent depth).
• Strong experience with Python (preferred) and/or TypeScript/Node.js in production systems.
• Solid understanding of:
  • LLM application patterns: RAG, tool/function calling, agents/workflows, prompt engineering
  • Embeddings, vector databases, retrieval strategies, reranking
  • Model performance, cost optimization, latency management
• Experience building APIs and services (REST/GraphQL), background jobs, integrations with external systems.
• Hands-on experience with cloud deployment (AWS/Azure/GCP) and modern DevOps practices (CI/CD, containers).
• Ability to lead technical decisions, communicate trade-offs, and manage delivery risks.
• Strong written and spoken English (client-facing communication).

Nice to have

• Experience with evaluation frameworks (e.g., custom eval harnesses, golden datasets, automated regression tests).
• Fine-tuning / adapters, classical ML pipelines, MLOps tooling.
• Experience with privacy/security constraints (PII handling, access control, audit trails).
• Prior experience in outsourcing/consulting environments with multiple parallel clients.

Typical tech stack (flexible)

• LLM providers: OpenAI / Azure OpenAI / Anthropic / open-source (as needed)
• Frameworks: LangChain / LangGraph / LlamaIndex (or custom pipelines)
• Vector DB: Pinecone / Weaviate / Qdrant / pgvector
• Backend: Python (FastAPI) and/or Node.js (NestJS)
• Data: Postgres, Redis, object storage
• Infra: Docker, Terraform (optional), GitHub Actions, Kubernetes (optional)
• Observability: OpenTelemetry, Prometheus/Grafana, Sentry; LLM tracing tools when relevant

What success looks like (first 3–6 months)

• You ship at least 1–2 AI solutions into production with measurable value (quality, latency, cost).
• You establish a repeatable blueprint for AI projects (architecture + evaluation + deployment checklist).
• The team has clear standards for building and testing AI features, and delivery predictability improves.

Working conditions

• Remote-friendly (Europe time zone preferred; partial overlap required).
• Project-base engagement.
• Opportunity to influence architecture, team practices, and the AI roadmap.