We are partnering with an ambitious, fast-growing tech start-up, looking to eliminate friction in building digital products end-to-end. Our client's platform enables developers from some of the world’s largest companies to design and streamline their API environments.

It is important to mention we have worked hard to build an environment we wished we had worked in before - place that supports innovation, experimentation, and trust. An environment where the engineers feel comfortable challenging and be challenged in the most positive sense of that word.

At the core of their product ecosystem is a high-performance, cutting-edge open-source router written entirely in Go. They are looking for a Senior or Staff Go Engineer who loves diving deep into complex technical challenges, writing high-throughput code, and driving open-source software forward.

What You'll Be Doing

taking ownership of core platform components and open-source codebases, focusing on performance, system execution, security, and long-term scalability.

• Core Go Development
• High-Performance Engineering
• Feature Innovation & Architecture: Expand compiler and engine capabilities, supporting new protocols, data sources, and integrations.
• Quality & Security: Monitor system telemetry, conduct internal security reviews, and oversee open-source contributions and pull requests.
• Cross-Functional Collaboration: Partner closely with product and customer engineering teams to troubleshoot complex technical issues and refine product capabilities.

What You Bring

• Go Expertise: Proven Senior or Staff-level Golang experience in an ownership or lead capacity.
• Low-Level Concepts: Hands-on experience with Abstract Syntax Trees (ASTs), AST transformations, and writing performant, low-GC Go code.
• Self-Driven Mindset: A true self-starter who digs into complex, multi-week engineering challenges and solves them robustly without needing hand-holding.
• Remote Setup: Ability to thrive in a fully remote environment, with excellent English communication skills and availability to work within the CET time zone.
• Travel: Willingness to travel occasionally for team retreats and working sessions (at least twice a year).

Bonus Points

• Experience with GraphQL, API Gateways, Proxies, gRPC, or networking protocols.
• Active open-source contributions.

What’s On Offer

• Flexibility: Fully remote work
• Choice of Hardware: Select your preferred work setup.
• Time Off & Benefits: Discretionary PTO, competitive salary, and health benefits.
• Culture: Global team retreats twice a year and a transparent, high-autonomy environment.

Ready for Your Next Challenge?

If you are looking for a challenge and not afraid to dive into complex technical problems and want to leave a lasting impact on developer tooling, our client would love to hear from you.