Senior Full Stack Engineer (Remote)
Location: Remote | Team: Core | Level: Senior. At Winna.com, we’re redefining crypto gaming with a lightning‑fast, secure platform powered by cutting‑edge blockchain technologies. This fully remote role focuses on backend architecture and distributed systems while contributing to interactive front‑end applications.
What You’ll Be Doing
* Lead backend architecture and design of highly scalable, low‑latency distributed systems.
* Build and optimize Node.js microservices supporting player accounts, wallets, game engines, leaderboards, and event‑driven features.
* Ensure performance, reliability, and security of core APIs and services, handling high‑throughput transactional workloads.
* Design and implement real‑time communication (WebSockets, Pub/Sub, event‑driven messaging).
* Collaborate cross‑functionally with product managers, front‑end engineers, and DevOps to deliver end‑to‑end features.
* Collaborate closely with front‑end and product teams to deliver performant, interactive web‑based features using React.
* Implement observability and monitoring to ensure system health and proactive issue resolution.
* Drive best practices in code quality, testing, CI/CD, and deployment processes.
* Mentor and guide engineers, contributing to team‑wide technical excellence and knowledge sharing.
Core Infrastructure
* React
* PixiJS
* Node.js
* TypeScript
* PostgreSQL
* Redis
* RabbitMQ
Bonus Skills (Nice to Have)
* Datadog
* AWS
* CI/CD Pipelines
Must-Haves
* 7+ years of professional software engineering experience, with a focus on backend engineering.
* Proficiency with Node.js and building scalable back‑end services, including real‑time systems (WebSockets, multiplayer sync).
* Experience with databases, ideally Postgres.
* Solid understanding of performance optimization, rendering pipelines, and client‑server architecture.
* Experience in React for high‑performance front‑end experiences.
* Experience with CI/CD pipelines and modern development workflows.
Nice-to-Have
* Background in crypto or iGaming.
* Background in multiplayer gaming, gambling, or iGaming platforms.
* Familiarity with game networking protocols, animations, and physics engines.
* Experience leading technical initiatives or mentoring engineers.
* Knowledge of cloud deployment (AWS) and containerized environments (Docker, Kubernetes, ECS).
Why Join Winna.com?
* Rapidly growing, well‑funded startup at the intersection of gaming and blockchain.
* Collaborative, autonomous, and impact‑driven world‑class engineering team.
* Full ownership over architecture and implementation of next‑generation systems.
* Remote‑first culture with flexible hours, asynchronous communication, and no micromanagement.
* Product and mission you’ll actually be excited about.
What You’ll Get
* Competitive salary – top‑of‑market for top‑tier talent.
* Private health insurance – comprehensive coverage for peace of mind.
* $1,000 home office setup budget.
* Remote‑first work environment – work from anywhere, collaborate globally.
* Generous holiday allowance.
* Pension matching.
* Flexible time off & hours – focus on output, not clocking in.
* Performance‑related bonus – reward real impact, hit goals, share the upside.
Ready to build the future of crypto gaming? If you’re passionate about infrastructure, performance, and pushing tech boundaries, apply now and let’s build the future together.
#J-18808-Ljbffr