⚙️
Backend Game Developer (RMG Slot Games)
We’re building a Talent Pool of
Backend Game Developers
who power the logic, scalability, and performance of real-money slot games.
If you’re experienced in designing and maintaining backend systems for high-load, data-driven environments — and have a solid grasp of mathematical principles used in game logic — we’d love to connect and keep you in mind for upcoming roles with leading game studios.
🎮
About the Role
Backend Developers play a key role in
building and maintaining the core logic and infrastructure
that drive modern slot games.
You’ll be responsible for implementing mathematical models, managing game states, and ensuring secure, scalable communication between client, server, and game platform layers.
Your work directly influences
game fairness, RTP integrity, and real-time performance
.
🧠
Core Responsibilities
Develop, optimize, and maintain
game server logic
for real-money slot titles
Implement
mathematical models, RNGs, and game simulations
based on game designers’ specs
Design and support
RESTful APIs, WebSocket, or gRPC
services for real-time interaction
Ensure
stability, scalability, and performance
of backend systems under high traffic
Work with
databases, caching layers, and load balancing
solutions for optimized performance
Integrate
third-party systems
(payment, analytics, authentication, CRM, etc.)
Collaborate closely with
client-side engineers, mathematicians, and QA teams
to ensure smooth and accurate functionality
Write
clean, maintainable, and well-documented code
, following version control and CI/CD best practices
🧮
Key Requirements
✅
3+ years
of professional backend development experience
✅ Strong proficiency in
one or more backend languages
—
Python, Node.js, .NET (C#), or Java
✅ Solid understanding of
mathematical logic
and ability to
implement game math models
(RTP, volatility, hit frequency, etc.)
✅ Experience working with
RNG systems
, simulations, or statistical analysis tools
✅ Familiarity with
databases
(SQL, PostgreSQL, Redis, MongoDB, etc.)
✅ Knowledge of
REST API design
,
microservice architecture
, and
server optimization
✅ Experience with
version control (Git)
,
task tracking systems (Jira, Confluence)
, and
collaborative workflows
✅ Ability to write
unit tests, integration tests
, and ensure backend reliability
💡
Nice to Have
Experience in
iGaming, casino, or slot game development
Background in
probability theory, combinatorics, or game math modeling
Knowledge of
Docker, Kubernetes, AWS, or other cloud environments
Familiarity with
real-time analytics systems
(Grafana, Sentry, or similar)
Understanding of
payment gateways, wallet systems, and player session management
Previous work with
DevOps pipelines
or
automated deployment tools
💬
Soft Skills
Analytical mindset with strong
attention to mathematical and logical accuracy
Structured, reliable, and
detail-oriented
approach to problem-solving
Proactive communication and
cross-functional collaboration
Initiative and ownership over code quality and project delivery
Ability to
explain technical concepts clearly
to non-technical team members
🌍
Cultural Fit
Passion for
game technology, fairness, and performance
Collaborative, respectful, and
non-toxic work attitude
Driven by
quality, integrity, and team success
Comfortable in a
fast-paced, evolving production cycle
Pro-Ukrainian, socially aware, and
supportive of volunteering initiatives
🗣️
Language
English —
Intermediate+ (B1–B2)
or higher.
Most teams work in
bilingual environments
(English + Ukrainian or other EU languages).
⚙️
Typical Conditions for Future Roles
Fully remote or hybrid
setup (depending on studio)
Flexible 8-hour workday
, typically within the GMT+2 timezone
Probation period:
~3 months for full-time contracts
Compensation:
based on experience and skill — competitive rates across partner studios
Possible benefits:
paid vacation & sick leave, equipment support, and internal knowledge sharing
🔍
Typical Hiring Process
Intro interview
(technical and soft-skill overview) – ~30 minutes
Technical task or code challenge
(focused on math logic or backend structure)
Final interview
with Tech Lead or CTO – ~60 minutes
⚡
Decisions are typically made within one business day after the final stage.
🚀
Join the Backend Developer Talent Pool
Send your
CV, GitHub/portfolio link, and preferred tech stack
.
We’ll keep your profile in our
priority database
and notify you when a backend role aligns with your expertise and interests.
Let’s build the next generation of high-performance, mathematically precise slot games — together.