Jobs Game Developer

Team Lead – Mobile Game (4v4 Hero Arena Shooter)

Project

We are building a competitive mid-core 4v4 hero arena shooter for mobile — a live-service game focused on fast-paced gameplay, smooth performance, and regular content updates. The project uses a modern Unity tech stack with heavy emphasis on DOTS/ECS and Netcode for Entities.

Responsibilities

• Lead and manage the development team: planning, task distribution, tracking deadlines and quality.

• Set up and maintain development processes (Agile/Scrum, sprints, retros, DevOps practices).

• Conduct code reviews and mentor developers, helping the team grow.

• Work with the tech director/architect to help define the project's technical direction.

• Participate in requirements analysis and task breakdown together with game designers and producers.

• Ensure adherence to code quality, testing, and release standards.

• Balance management responsibilities with hands-on development work as needed.

• Communicate status and risks to stakeholders.

Requirements

• 5+ years of experience building mobile games in Unity.

• 2+ years of experience as a Team Lead or in a similar leadership role.

• Experience managing a development team (task assignment, prioritization, mentoring).

• Strong understanding of software architecture, asynchronous programming, and error handling.

• Hands-on experience with DI, ECS (DOTS), and Netcode for Entities.

• Experience with Addressables, Animator, analytics, and A/B testing tools.

• Full-cycle mobile game development experience with a solid understanding of performance constraints.

• Experience working with high-scale, data-driven projects and backend services.

• Proactive, self-driven, with excellent communication skills.

Nice to Have

• Experience building Unity Editor extensions or content-authoring pipelines.

• Previous work with live ops or games-as-a-service products.

• Experience with DI pattern

 and MessagePipe.

• Knowledge of automated testing, CI/CD pipelines, and remote content delivery.

Spinner is a full-stack B2B live casino provider, crafted from the ground up to fuel partner growth and deliver players an unforgettable, seamless gaming adventure.

Main areas of work:

• Betting/Gambling Platform Software Development — software development that is easy to use and personalized for each customer.
• Highload Development — development of highly loaded services and systems.
• CRM System Development — development of a number of services to ensure a high level of customer service, effective engagement of new customers and retention of existing ones.
• Big Data — development of complex systems for processing and analysis of big data.
• Cloud Services — we use cloud technologies for scaling and business efficiency.

Responsibilities:

• Developing and design the math side of casino games, mostly slot machines
• Determine and calculate the probabilities, build game behavior and properties
• Cooperate with product managers and developers
• Come up with new and innovative ideas and also be aware of existing features in the industry
• Maintenance of existing games
• Work closely with development teams

Requirements:

• BS/MS degree in Mathematics, statistics or similar disciplines with a very strong mathematical skill
• Experience in gaming industry 2+ years
• Extremely details oriented, fast learning and highly motivated person
• Creative, productive, working as part of a team, responsible
• Basic programming knowledge
• Advanced programming — advantage
• Strong communication skills

We offer:

• 30 day off — we value rest and recreation;
• Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership;
• Remote work or the opportunity — our own modern lofty office with spacious workplace, and brand-new work equipment;
• Flexible work schedule — we expect a full-time commitment but do not track your working hours;
• Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.

About us

PlayVersa is a modern online gaming and crypto betting platform built for fast, immersive, and rewarding gameplay. Inspired by the next generation of crypto casinos, PlayVersa brings together casino games, live gaming, slots, and digital-asset betting in one streamlined experience.

Players can enjoy a wide range of games while using supported cryptocurrencies for convenient deposits and withdrawals. The platform is designed around speed, simplicity, security, and an engaging user experience across desktop and mobile devices.

From quick casino sessions to live dealer games and crypto-based betting, PlayVersa aims to create an entertaining environment for players who want modern gaming with the flexibility of digital currencies.

Play. Bet. Win. Welcome to PlayVersa.

We're a small, senior team that ships. You'll have real ownership from day one.

The role

We're hiring a Senior Full-Stack Developer to help take our web games to the next level — building new gameplay, tightening performance, and growing the services behind accounts, scores, and matchmaking.

You'll work across the whole stack: the React front end, the HTML5 canvas game engine, and the Node/Express + SQLite backend that powers it all.

What you'll do

- Design and build new game features and polished, responsive UI in React + TailwindCSS.

- Write and optimize HTML5 Canvas game logic — physics, input, rendering, and a smooth 60 fps loop.

- Build and maintain backend services: REST APIs, authentication, persistence, leaderboards.

- Profile and fix performance bottlenecks across load time and interaction (large lists, render cost, network waterfalls).

- Own features end-to-end — from spec, through implementation and testing, to release.

- Raise the bar on code quality through reviews, sensible architecture, and pragmatic tests.

Tech stack

You don't need every item, but you should be strong in most of it:

- Front end: React 18 (hooks, context), Vite, TailwindCSS, modern JavaScript (ES2022+)

- Game/graphics: HTML5 Canvas 2D, `requestAnimationFrame` game loops, basic 2D physics

- Back end: Node.js, Express, REST API design

- Data & auth: SQLite (or similar), password hashing/sessions, secure auth flows

- Tooling: Git, npm, browser dev tools / profiling

What we're looking for

- 5+ years building production web applications, with real front-end depth.

- Fluency in React and modern JavaScript; you understand rendering, state, and re-render cost.

- Experience building and consuming HTTP APIs and working with a relational store.

- A track record of diagnosing performance problems with data, not guesswork.

- Care for UX and visual polish — you notice jank and fix it.

- Clear written communication and the self-direction to own work in a small team.

Nice to have

- Shipped a game or interactive/animation-heavy app on the web.

- Canvas/WebGL, audio, or real-time (WebSocket) experience.

- Security mindset for auth, sessions, and input validation.

- TypeScript.

What we offer

- [Competitive salary + equity/bonus]

- [Remote-first / flexible hours]

- [Health, learning budget, hardware, PTO — fill in]

- Small team, high ownership, real players using what you ship.

Take-home assignment

Strong candidates are invited to a paid / time-boxed take-home (~[3–4] hours)

built on a slimmed-down version of our real Moto Stunt Riders codebase

(React + Vite + Tailwind on the front end; Node/Express + SQLite on the back end).

You'll receive the repository with a short TASK.md. Typical assignments include:

1. Performance — The garage screen renders thousands of bikes and the search / sort / favorite interactions lag. Find *why* (measure, don't guess) and make it smooth without changing behavior.

2. Feature — Add a self-contained feature end-to-end (e.g. a new gameplay  mechanic, an API endpoint + UI, or an auth improvement) that fits the existing  architecture.

We evaluate:

- Correctness & UX — does it work, and does it feel good to use?

- Problem-solving — for perf tasks, did you *measure* the real bottleneck?

- Code quality — clear, consistent with the codebase, appropriately tested.

- Communication — a short write-up of your approach, trade-offs, and what you'd

  do next with more time. A before/after measurement (numbers or a short clip) is a plus.

Please keep changes scoped to the task, and don't rewrite unrelated code.

How to apply

Send your CV / portfolio and a few lines on a web project you're proud of. GitHub profile is accepted.
We welcome applicants of all backgrounds and don't discriminate on any protected characteristic.

Contact:  brandon[@]playversa[.]org
Tg:  [@] brandonmedia

Шукаємо Game Mathematician, який буде працювати над математикою для онлайн-слотів та crash games — від первинного математичного концепту до фінального балансу гри перед релізом.

Нам потрібна людина, яка розуміє не тільки формули та ймовірності, а й те, як математика впливає на відчуття від гри: частоту виграшів, волатильність, бонусні режими, pacing та загальний player experience.

Що потрібно буде робити

• Розробляти математичні моделі для slot games та crash games.
• Налаштовувати RTP, volatility, hit rate, win distribution та feature frequency.
• Прораховувати та балансувати:
  • Base Game;
  • Free Spins;
  • Hold & Win / Respins;
  • Jackpots;
  • Multipliers;
  • Pick & Click;
  • Collect mechanics;
  • Random Features;
  • Bonus Games;
  • Buy Bonus;
  • Crash mechanics та bonus modes.
• Формувати paytable, reel strips / symbol distribution, feature probabilities та payout distribution.
• Розраховувати частоту тригерів бонусних механік та їхній внесок у загальний RTP.
• Працювати з Max Win, bonus RTP та розподілом великих виграшів.
• Проводити симуляції математичних моделей та аналізувати результати.
• Перевіряти відповідність фактичної поведінки гри затвердженій математичній моделі.
• Готувати зрозумілу математичну документацію для Product Owner, Game Designer та Development team.
• Разом із продуктовою командою знаходити баланс між математикою, entertainment value та комерційним потенціалом гри.

Що для нас важливо

• Досвід роботи Game Mathematician / Slot Mathematician у iGaming 3-5+ years.
• Практичний досвід створення математики для онлайн-слотів.
• Розуміння основних показників:
  RTP, Hit Rate, Volatility, Frequency, Payout Distribution, Max Exposure, Expected Value.
• Розуміння сучасних slot mechanics та bonus features.
• Досвід роботи з симуляціями та великими обсягами статистичних даних.
• Хороші знання теорії ймовірностей та математичної статистики.
• Вміння пояснювати складну математику зрозуміло для команди.
• Уважність до деталей та системне мислення.

Буде великим плюсом

• Досвід роботи з crash games / instant games.
• Досвід побудови математичних моделей для нестандартних або hybrid mechanics.
• Знання Python, C++, C#, JavaScript або інших мов для створення симуляторів.
• Досвід роботи з Ways, Paylines, Cluster Pays, Hold & Win, Multiplier mechanics, progressive features та jackpots.
• Розуміння вимог сертифікації та особливостей regulated iGaming markets.
• Досвід роботи разом із Product Owner / Game Designer на етапі формування концепту гри.

Що пропонуємо

• Роботу над новими слотами та crash games з можливістю впливати на математику гри з самого початку, а не просто балансувати готовий продукт.
• Можливість експериментувати з новими механіками та математичними моделями.
• Пряму взаємодію з Product, Game Design, Development та Art teams.
• Мінімум бюрократії та швидкий процес прийняття рішень.
• Можливість бачити результат своєї роботи у реальному продукті та впливати на майбутній portfolio DreamPlay.

Якщо тобі цікаво не просто рахувати RTP, а створювати математику, яка формує драйв, темп і характер гри — будемо раді познайомитися.

Game Marketing / Publishing Consultant

Шукаємо Game Marketing / Publishing Consultant, який допоможе збільшити популярність та комерційні показники наших ігор.

Основна мета
Збільшувати:
кількість wishlists;
завантаження та продажі;
органічний трафік;
впізнаваність наших ігор;
присутність та visibility ігор у Steam, PlayStation Store та Xbox Store.

Що потрібно буде робити
Розробляти маркетингову та Go-to-Market стратегію для наших ігор
Аналізувати та покращувати сторінки ігор у Steam, PlayStation та Xbox
Працювати над збільшенням wishlists, downloads та sales
Формувати стратегію запуску та просування ігор
Планувати та запускати кампанії з інфлюенсерами, стрімерами, gaming media та ком'юніті
Визначати KPI та аналізувати результати маркетингових активностей
Давати команді конкретні рекомендації щодо того, що змінювати та тестувати

Що важливо
3+ роки досвіду в game marketing / publishing
Обов'язковий практичний досвід просування ігор на PlayStation та Xbox
Досвід роботи зі Steam
Досвід запуску PC та console games
Розуміння механіки Steam wishlists та launch campaigns
Досвід роботи з інфлюенсерами, стрімерами, gaming media та ком'юніті
Розуміння Go-to-Market та game publishing
Орієнтація на конкретні результати та KPI

Буде плюсом
Досвід зі Steam Next Fest
Кейси суттєвого збільшення wishlists
Успішні кейси featuring у Steam / PlayStation Store / Xbox Store
Досвід роботи з indie / AA games
Досвід роботи у game publisher або студії, яка випускає декілька ігор
Власна мережа контактів серед gaming influencers та media

У відгуку будемо раді побачити конкретні результати:
скільки wishlists вдалося залучити;
як змінилися downloads / sales;
які ігри просували;
на яких платформах;
які маркетингові інструменти та канали використовували.

Що ми пропонуємо
Консультаційний / part-time формат, remote та можливість безпосередньо впливати на маркетингову стратегію наших ігор.
за потреби з боку компанії буде команда для реалізації стратегії: дизайнери, SMM та інші.

Нам важливо знайти експерта, який допоможе визначити що саме потрібно робити, щоб наші ігри отримували більше уваги, wishlists, завантажень та продажів.

24PLAY is a game development company from Ukraine, creating games and playable ads in co-development and co-production with partners worldwide.
 

Since 2019, we’ve been bringing together strong production expertise, creative talent, and a deep understanding of games to turn ideas into engaging player experiences. Today, we collaborate with partners such as Ubisoft, Papaya, Octo Games, and others - developing and launching games and playable experiences for global audiences.

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

We are currently looking for a Unity Game Developer 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:

• At least 2 years of experience in mobile game development using Unity
• Strong proficiency in C#
• Understanding of OOP principles and commonly used development approaches
• Experience working with physics in 3D Unity projects
• Basic knowledge of Unity UI
• A passion for games!

Would Be a Plus:

• Experience in AI programming in Unity
• Experience working with advertising SDKs
• Published Unity games in the portfolio
• Experience in writing shaders or creating them using Shader Graph

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.

🚀 Hi! Welcome to Megafair — an international startup provider in the skill-based and slot iGaming niche, where excitement meets intellectual challenge. We create high-quality, innovative gaming products that set new industry standards and captivate players worldwide.

With a truly global team, we work across multiple markets, blending creativity, technology, and expertise to deliver exceptional gaming experiences. Our vision is bold, and our plans are big — this is your chance to join us from the ground up and grow together with a fast-scaling startup.

If you’re ready to be part of a team where every idea matters, challenges inspire, and achievements are celebrated, Megafair is the place to make your mark.
 

REQUIREMENTS

• 3+ years of commercial experience as a Game Mathematician or in a similar role within the online gambling industry;
• Strong understanding of various slot mechanics and game design principles;
• Exceptional attention to detail with the ability to identify and resolve even minor errors in mathematical models;
• Proven ability to solve abstract and highly complex mathematical problems;
• Data-driven and analytical approach to decision-making;
• Experience working in cross-functional teams and collaborative environments;

• B1+ English level.

   

WILL BE A PLUS

• Experience in game development, close collaboration with game development teams.

   

WE OFFER

• Compensation: competitive salary;
• Tech tools: modern technical equipment;
• Time Off: 20 vacation days, 10 sick days annually;
• Work-Life Balance: flexible remote, options without time tracking;
• Language Learning: reimbursement for foreign language courses;
• Support network: work with a team you can learn from and every day;
• Diversity: we pride ourselves on our international working environment;
• Power supply: compensation for electricity, power banks, generator fuel, etc.;
• Professional Growth: emphasis on internal promotions for career advancement.
   

RESPONSIBILITIES

• Design and refine engaging slot math models and mechanics in collaboration with the Product Team;
• Develop server-side implementations for testing and game integration;
• Run simulations to validate math models and benchmark against portfolio targets;
• Conduct competitive analysis to extract valuable insights;
• Assess risk and calculate win probabilities for player investigations;
• Rapidly prototype mechanics to test and validate ideas;
• Participate in the full game development lifecycle;
• Collaborate with developers, providing clear math specifications.
   

CANDIDATE JOURNEY

Interview with a recruiter - Interview with Team - Interview with C-level - Job offer

Strim Duo is a creative digital studio based in Limassol, Cyprus. We specialize in social game development, product engineering, UX/UI design, custom software solutions, mobile apps, and post-launch product support.
Our mission is to build products that work seamlessly across devices, delivering engaging experiences for millions of users worldwide.

We are looking for a strong specialist who goes beyond data processing — someone who understands the business behind the data and can influence decisions through analytics. This role requires autonomy, fast learning, and full ownership of data quality and analytical outputs.

The expertise we’re looking for

• Strong knowledge of Javascript and TypeScript;
• Knowledge of HTML5 API;
• Knowledge, understanding and ability to use design patterns (Design patterns);
• Experience with Vue or React
• Understanding of SOLID principles;
• Solid knowledge of version control systems ( GitLab etc).

Will be a plus

• Experience with at least one of the html5 frameworks (PIXI, Phaser, ImpactJS, ThreeJs, CreateJS);
• WebGL draw process understanding
• Experience with GSAP, TweenJs
• Experience with NPM.
• Experience with CI;
• Experience with Canvas-based layout development;
• Experience with spine/dragonbones/creature;

Your position will include

• Development and support our engine and core libraries;
• Development and support of browser games based on pixi.js library;
• Maintain proactive and clear communication with cross-functional teams;
• Collaborate closely with other developers, game producers, animators, and integrators throughout the development process;
• Optimization and troubleshooting of game performance, animation, and rendering issues;
  
  What we offer
• Corporate psychologist;
• Gifts for significant occasions;
• Legal support;
• Flexible working hours;
• Direct access to C-level and opportunity to suggest new business ideas and drive changes.

If you are ready to work in a dynamic team, passionate about the product, technology, and the world of entertainment, we’re waiting for your CV and portfolio to schedule an online/offline meeting and get to know each other better!

Your CV will be carefully reviewed by our TA department, and if it meets the requirements of the position, we will contact you within 3 business days to discuss the possibility of scheduling an interview.