Senior / Lead Back End Developer (Slot Games)

We are looking for a Senior / Lead Back End Developer with extensive experience in slot game production to join our dynamic and growing team. This leadership role requires not only strong technical expertise but also the ability to guide and mentor others, set best practices, and ensure our backend architecture is robust, scalable, and optimized for high-load environments.

You will work closely with game developers, designers, and QA teams to ensure seamless development, deployment, and operation of our slot gaming applications. Your experience in server-side programming, containerization, and modern backend practices will play a key role in driving the technical success of our products.

Key Responsibilities :

Architecture & Design : Define and maintain backend architecture, ensuring scalability, performance, and reliability of slot games.

Database Management : Design, optimize, and maintain database schemas using MongoDB and Redis.

API Development : Build, document, and maintain RESTful APIs to enable smooth client–server communication.

Real-Time Features : Implement real-time functionality with Socket.io to enhance gameplay experiences.

Deployment & Orchestration : Manage and optimize containerized applications using Docker and Kubernetes.

Testing & Quality Assurance : Enforce code quality standards (ESLint), write and review tests (Jest JS), and lead code reviews.

Performance Monitoring : Proactively monitor server performance, troubleshoot issues, and optimize for high-load scenarios.

Leadership : Mentor junior developers, establish coding standards, and ensure adherence to best practices.

Collaboration : Work cross-functionally with frontend developers, designers, and QA teams to deliver smooth, high-quality slot gaming products.

Qualifications :

Languages & Frameworks : Expert in JavaScript, TypeScript, Node.js (Express.js).

Databases : Strong experience with MongoDB and Redis.

Other Tools & Technologies : REST APIs, Postman, Docker, Kubernetes, Socket.io.

Experience : 5+ years of backend development experience, with at least 2+ years in the iGaming / slot industry.

Architecture : Proven track record in designing scalable and fault-tolerant backend systems.

Problem-Solving : Strong analytical and debugging skills, ability to handle complex challenges in high-load environments.

Leadership : Experience mentoring developers or leading small teams, with excellent communication and collaboration skills.

Nice to Have :

Knowledge of the MERN stack (MongoDB, Express.js, React.js, Node.js).

Experience with cloud platforms (AWS, GCP, or Azure).

Familiarity with regulatory requirements and compliance in the iGaming industry.

What We Offer :

A leadership role in shaping the backend architecture of innovative slot games.

Competitive salary and performance-based bonuses.

Remote-friendly and flexible working environment.

Opportunities for professional growth and leadership development.

The chance to work with a passionate team in a fast-scaling gaming company.