Senior Full Stack Engineer(Node.js) (Remote)

A5 Labs • San Jose, CA

7d • Remote

About The Position

We're building cutting-edge AI-driven experiences that redefine industry standards in online gaming. As our Senior Full Stack Engineer, you'll drive technical initiatives across teams to build scalable web applications, in-app solutions, and integrations that power our innovative gaming platform. 80% of our work will be focused on the backend solutions.

Requirements

• 7+ years of full stack development exp (3+ years in senior/lead role)
• Strong Node.js expertise
• Advanced TypeScript/JavaScript knowledge
• REST APIs, GraphQL, gRPC, and WebSockets
• Testing frameworks (Jest)
• Databases (PostgreSQL, MongoDB, DynamoDB)
• Caching and queues (Redis, RabbitMQ, Kafka)
• High-load and concurrent systems
• Microservices and distributed systems
• Security best practices

Nice To Haves

• DevOps and CI/CD pipelines
• Cloud platform expertise (AWS, Cloudflare)
• Background in real-time multiplayer gaming or high-concurrency/high-load applications

Responsibilities

• Highly-available and performant gaming applications
• Scalable backend systems for global audiences
• MVPs and production-ready solutions for online poker games
• Integration systems with various service providers
• Robust microservices architecture

Benefits

• Remote-first environment
• Opportunity to work on innovative AI projects
• Collaboration with experts in AI and game development
• Flexible work environment
• Career growth in a fast-growing company
• Supportive and dynamic team

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed
• Number of Employees: 101-250 employees