Design and implement backend game engine and RNG systems for slots and table games. Build deterministic, auditable, high-concurrency real-time gameplay systems, manage bet lifecycle, integrate wallets/transactions, optimize performance, and develop simulation/test systems for RTP validation while collaborating with frontend and game client teams.
Job Title: Senior Backend Engineer (Node.js) – Game Engine / RNG Systems
Location: On-site
Experience: 5–10 years
Employment Type: Full-time
Summary: Join our dynamic team at Kerma Games as a Senior Backend Engineer, where you'll focus on developing robust game engine and RNG systems for in-house slot and live table games. This role emphasizes system design, performance, and reliability in a high-concurrency environment, offering opportunities for growth and impact in a real-money gaming context.
Responsibilities:
- Design and develop game engine logic for slots and table games.
- Work on RNG systems, ensuring fairness and determinism.
- Build deterministic and auditable systems for real-time gameplay.
- Develop and manage real-time gameplay systems, including game loops and state management.
- Oversee the bet lifecycle from placement through outcome to payout.
- Integrate and improve wallet and transaction systems.
- Enhance the performance of high-concurrency, low-latency systems.
- Collaborate with frontend and game client teams.
- Develop simulation and testing systems for RTP validation.
Required Qualifications:
- Strong experience with Node.js backend development.
- Experience with event-driven or real-time systems.
- Understanding of asynchronous programming.
- Familiarity with high-concurrency or performance-critical systems.
- Basic understanding of probability, logic systems, or simulations.
- Experience with databases and caching systems, preferably Redis.
Preferred Experience:
- Experience in gaming, iGaming, or similar domains.
- Exposure to RNG, simulations, or state machines.
- Familiarity with cloud platforms and containerised environments.
Growth and Learning Emphasis:
- Opportunity to work on game engine systems and real-time architectures.
- Exposure to RNG systems, probability models, and scalable backend design.
- Collaboration with cross-functional teams.
Benefits and Work Environment:
- Flexible working hours or remote options.
- Learning and development support.
- Health and wellness benefits.
- Inclusive and collaborative work culture.
- Clear growth and ownership opportunities.
Similar Jobs
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Biotech • Pharmaceutical
Develop and deploy AI, machine-learning, process-modeling, LLM, and agentic solutions for pharmaceutical manufacturing. Build real-time soft sensors, advanced process controls, monitoring systems, and decision-support workflows in GMP environments. Analyze large time-series datasets, improve process understanding, and support continuous improvement across manufacturing and quality operations while collaborating with cross-functional stakeholders.
Top Skills:
Advanced Process ControlAgentic AiAIAmazon RedshiftAws SagemakerFirst-Principles ModelingIndustrial Internet Of ThingsKnowledge GraphsLarge Language ModelsMachine LearningMathematical ModelingPep8PlotlyPythonSnowflakeSpotfireSQLStreamlit
.jpeg)
Artificial Intelligence • Hardware • Information Technology • Machine Learning
Lead site energy strategy and decarbonization efforts by developing energy roadmaps, implementing renewable projects (solar, wind, BESS), managing PPAs/open-access, driving ISO 50001 EnMS, performing energy audits, baselining and EnPI tracking, building dashboards and analytics, and coordinating with utilities, regulators, procurement, and cross-functional teams to optimize energy cost, reliability, and emissions.
Top Skills:
Advanced ExcelAgentic AiAnalytics ToolsBattery Energy Storage Systems (Bess)Building Management Systems (Bms)DashboardsFinancial ModellingGhg AccountingHybrid Energy SystemsIso 50001:2018Measurement & Verification (M&V)Open Access PpaPhysical PpaSolar PvVirtual PpaWind
Artificial Intelligence • Hardware • Information Technology • Machine Learning
Manages finished-goods processes across global sites, ensuring process alignment, inventory accountability, compliance, staffing, equipment, materials, and customer requirements. Monitors forecasts and output needs, supports audits and process changes, investigates customer issues, provides shipping history, and helps coordinate staffing and equipment requests. The role also includes employee performance management, career development, and applying artificial intelligence.
Top Skills:
Artificial Intelligence
What you need to know about the Hyderabad Tech Scene
Because of its proximity to leading research institutions and a government committed to the city's growth, Hyderabad's tech scene is booming. With plans to establish India's first "AI city," the city is on track to become one of the world's most anticipated tech hubs, with companies like TransUnion, Schrödinger and Freshworks, among others, already calling the city home.
