Principal Fullstack Developer

This is a fully remote position, open to applicants in Slovakia.

📋 Description

• Design, develop, and sustain comprehensive end-to-end game functionalities.

• Integrate robust server-side backend services with high-performance client-side gameplay and UI logic.

• Create adaptable, modular backend systems that cater to various frontend game clients.

• Enhance server-side load, optimize database queries, and improve client-side memory and frame-rate stability.

• Execute real-time data collection, logging, crash reporting, and unified observability.

• Oversee the entire stack and troubleshoot both client-side and backend issues.

• Establish end-to-end security measures, secure client-server communication, anti-cheat mechanisms, and exploit prevention strategies.

• Serve as a liaison between UI/UX designers, game designers, and engineering leadership.

• Guide developers in both client-side and backend methodologies.

• Generate and update documentation for APIs, infrastructure, and engine integration.

• Define sprint features, align technical requirements with business objectives, and minimize technical debt.

• Organize and prioritize tasks concerning performance optimization and scalable architecture.

• Convert product and game design concepts into feasible technical solutions.

• Utilize monitoring telemetry to ensure system availability during traffic surges.

• Balance swift feature deployment with clean, scalable, and modular coding practices.

⛳️ Requirements

• Extensive professional experience in game client development and scalable server-side backend architectures.

• Capability to design systems from scratch in unclear problem domains.

• Proficient in proactively identifying and addressing memory leaks, architectural flaws, and security risks.

• Ability to communicate complex backend limitations to non-technical stakeholders.

• Proven history of mentoring engineers, influencing architectural choices, and steering projects through the complete software development lifecycle.

• Proficiency in TypeScript.

• Knowledge of JavaScript and Node.js.

• Familiarity with Python.

• Experience with WebGL rendering.

• Skills in 2D skeletal web animation.

• Proficient in WebSockets.

• Knowledge of event streaming brokers.

• Understanding of Remote Procedure Calls.

• Experience with ultra-low-latency video streaming architectures.

• Familiarity with WebRTC, WHIP, RTMP, and SRT.

• Knowledge of H5Live, Low-Latency HLS, MoQ, and ABR.

• Experience with SQL and NoSQL databases.

• Familiarity with in-memory caching.

• Knowledge of columnar/analytics databases.

• Understanding of cloud infrastructure.

• Experience with containerization and container orchestration.

• Familiarity with automated CI/CD pipelines.

• Knowledge of API integrations.

• Experience with distributed telemetry.

• Proficient in log aggregation.

• Experience with time-series monitoring dashboards.

🏝️ Benefits

• Competitive Salary in EUR.

• Annual performance evaluations to acknowledge your growth.

• Flexible remote work opportunities.

• Medical insurance coverage.

• Psychological support services.

• Polish and Slovak speaking clubs.

• 20 paid vacation days.

• 10 additional paid days off.

• 10 paid sick days.

• All national holidays observed in your country.

• Reimbursement for courses, training, and certifications.

• Support for language classes, sports, massages, or life coaching.