Climax Studios logo

Principal Backend Engineer - MPG - Fully remote from the UK or the EU

Climax Studios
Remote (Any)Remote (Any)
Posted 1 month ago
Last seen 1 month ago
Active
Remote
full-time
engineering

Job Summary

Join The Multiplayer Group as a Principal Backend Engineer, working remotely from the UK or EU to architect and deliver cutting-edge backend services for leading game projects. This role offers a people-first culture, flexible working, and extensive benefits, empowering you to shape the future of multiplayer experiences.

About this job

The Multiplayer Group (MPG) is seeking a highly experienced, fully remote Principal Backend Engineer based in the UK or EU. This role involves driving the delivery and deployment of backend services for industry-leading game projects, acting as a key engineering contact for co-dev clients. You will define technical architecture for major game titles, ensure implementation quality, and mentor the engineering team.

Requirements

- Experience in game development and having shipped multiple live games (or similar products) with a high concurrent user count - Proven experience architecting distributed applications with a high concurrent user base (hundreds of thousands), ideally proven with a released title or robust load tests - Production experience with at least one of Java, Golang, C#, C++, Kotlin; experience with Python, Node.js and React is desirable - Solid database experience, with the ability to work effectively with both SQL and NoSQL databases - Proven experience with cloud platforms: Amazon Web Services, Google Cloud and Microsoft Azure; having an AWS Certification (Professional level) would be advantageous - Proven experience building backend infrastructure using infrastructure as code tools, e.g. Terraform - Proven experience using Kubernetes and Docker to build products at scale - Ability to autonomously architect and design online services based on a specification - Ability to navigate changes calmly and manage multiple pieces of potentially confidential information - Excellent time management and ability to work autonomously - Clear and effective communicator with the ability to discuss technical strategy with non-technical stakeholders and adapt to client needs - Experience building CI/CD pipelines from scratch or improving existing client solutions - Awareness of security/cheating implications of technology choices - Experience using Gen AI for code generation - Deep expertise in at least one relevant area of backend technology, e.g. DevOps, Microservices, Cloud Architecture (Beneficial) - Understanding of how a backend service integrates with the game - experience with Unreal or Unity would be useful but not required (Beneficial) - An understanding of how to use LLMs to process and query structured and unstructured data (Beneficial)

Benefits & Perks

- Flexible working: Remote-friendly with core hours that support both great work and real life. - Support & wellbeing: Mental health first-aiders, therapy and coaching via Myndup, plus private medical insurance. - Pension & life cover: A strong pension plan and life insurance. - Time for you: Minimum 25 days’ holiday, a paid winter break, and 3 volunteering days each year. - Parental leave: Family-first policies that support parents and caregivers with flexibility and balance. - Levelling up: Annual L&D budget, expert talks, game jams, and mentoring opportunities.

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