Senior+ / Lead Node.js Developer (iGaming)

We are looking for a Senior+/ Lead Node.js Developer (highly technical, no team leadership responsibilities) to join our iGaming product team and help build and scale a high-load platform serving multiple international brands. You will work on microservices architecture, event-driven systems, and core platform components while contributing to technical decisions and engineering excellence.

Key Responsibilities:

• Design, develop, and maintain RESTful and GraphQL APIs.
• Build and support scalable microservices and event-driven integrations using Kafka.
• Develop high-quality, maintainable code covered by unit tests.
• Configure and maintain GitLab CI/CD pipelines and deployment automation.
• Create and maintain Helm charts for Kubernetes deployments.
• Monitor system performance and configure Grafana dashboards, alerts, and observability tools.
• Participate in architecture discussions, technical design reviews, and system improvements.
• Conduct code reviews and mentor middle and junior engineers.
• Ensure smooth knowledge transfer and contribute to team best practices.

Requirements:

• 7+ years of commercial experience with Node.js.
• 3+ years of experience with NestJS.
• 3+ years of experience with TypeScript.
• Strong experience designing and developing microservices architecture.
• Hands-on experience with Kafka and event-driven systems.
• Experience with GraphQL and RESTful APIs.
• Solid knowledge of Docker and Kubernetes.
• Strong SQL skills and experience with PostgreSQL or other relational databases.
• Experience with monitoring and observability tools (Grafana, Prometheus, ELK Stack).
• Experience with GitLab CI/CD pipelines.
• Proven experience in code reviews and mentoring engineers.
• English level: Intermediate or higher.

Would Be a Plus:

• Experience in iGaming, FinTech, or other high-load industries.
• Experience with cloud platforms (AWS, GCP, Azure).
• Knowledge of distributed systems and performance optimization.
• Experience with Helm and infrastructure automation.
• Understanding of security best practices for backend services.

We Offer:

• 20 vacation days + 36 paid sick leaves per year.
• Flexible schedule with no micromanagement.
• Opportunity to work on a scalable international platform used across multiple markets.
• Participation in architecture and technical decision-making.
• International team with transparent processes and fast decision-making.

Selection Stages:

• Call with Recruiter
• Technical Interview
• Final Interview
• Job Offer

Join us and help build a scalable, high-performance iGaming platform used by players worldwide! 🚀