JOBSEARCHER

Lead Full Stack Developer

BoosthireMission, KSApril 24th, 2026
You'll be at the intersection of gameplay and backend services — designing seamless systems that scale with millions of players. From matchmaking logic and real-time gameplay to cloud saves and event-driven backends, you'll help define the tech direction and lead the engineering execution across the stack.What You'll DoArchitect and develop core game features in Unity (C#) and backend systems in Node.jsDesign APIs and client-server protocols that are robust, efficient, and secureBuild scalable, fault-tolerant infrastructure for multiplayer features, leaderboards, user accounts, and moreLead and mentor a cross-functional team of Unity and backend developersCollaborate closely with game designers, artists, and product leads to bring new features to lifeImplement tools and pipelines for live ops, analytics, A/B testing, and player personalizationEnsure code quality, reliability, and performance across both frontend and backendOversee CI/CD pipelines, server deployments, and cloud architecture (e.g., AWS, GCP, Firebase)Requirements5+ years of professional experience with Unity (C#) and Node.jsShipped at least 2 games with live backend services, ideally at scaleStrong knowledge of game client-server architecture, multiplayer synchronization, and network optimizationExperience with database design and management (MongoDB, Redis, PostgreSQL, etc.)Deep understanding of authentication, data security, and performance tuningSolid DevOps fundamentals — Docker, CI/CD, monitoring tools, cloud scalingA proven track record of technical leadership, mentoring, and cross-team collaborationNice to HaveExperience with Firebase, PlayFab, or other BaaS toolsFamiliarity with WebSockets, REST, and GraphQL APIsPrevious work on real-time multiplayer or PvP game systemsKnowledge of TypeScript, Next.js, or React for admin tools or dashboardsWhy Join UsBuild high-impact features used by millions of playersWork on a tight-knit team with high ownership and autonomyCompetitive compensation, equity options, and performance-based bonusesRemote flexibility, generous vacation, and strong personal development supportBe part of a studio where tech is valued just as much as creativityJ-18808-Ljbffr