Backend Developer Job at Cypher Games (İstanbul)

Backend Developer

Cypher Games

Location:
Turkey , İstanbul

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

At Cypher Games, our backend systems are the invisible engine that powers millions of joyful player moments. As a Backend Developer, you’ll build the scalable architectures and reliable services that bring our games to life. From designing core systems to optimizing live operations, your work will ensure smooth, seamless, and unforgettable experiences for players around the world. If you love crafting robust code, enjoy tackling complex technical challenges, and want to shape the foundation of games played by millions, we’d be thrilled to have you join our team.

Job Responsibility:

Design, build, and maintain scalable backend systems for our mobile games
Develop and optimize core services that power live game operations
Write clean, testable, and maintainable code while applying OOP and design pattern principles
Collaborate closely with product, game, and art teams to create seamless player experiences
Monitor live game services and ensure performance, stability, and scalability
Contribute ideas to improve our tools, architecture, and engineering culture

Requirements:

3+ years of backend development experience
Strong understanding of C#, ASP.NET Core, and SignalR for real-time systems
Experience with MongoDB / Redis / AWS or equivalent technologies
Experience with asynchronous programming and handling high-concurrency scenarios
Solid grasp of OOP, design patterns, and software architecture
Strong problem-solving skills and attention to performance optimization
Eagerness to learn, share, and grow in a collaborative environment
Passion for games
you love building systems that make play possible!

Nice to have:

Experience in mobile game backend systems
Knowledge of concurrency, distributed systems, or multiplayer architecture
Experience with additional programming languages (e.g., Go, Python, Java)
Familiarity with Docker, Terraform, or infrastructure as code
Experience with observability tools (OpenTelemetry, Prometheus, Jaeger)
Experience with AI-assisted development and a critical eye for code quality

Additional Information:

Job Posted:
February 18, 2026

Employment Type:

Fulltime

Work Type:

On-site work

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