Runware
Senior Software Engineer - Serverless
United States · Remote · Senior · Full-time · Posted Oct 21, 2026
About the job
Leads the design and delivery of Runware’s AI platform systems, spanning backend services, APIs, SDKs, developer tools, and inference orchestration.
What you'll do
- Design and build scalable platform systems, backend APIs, SDKs, and developer tools.
- Integrate and optimise AI models and improve inference orchestration, performance, reliability, and observability.
- Shape technical direction, lead initiatives, and mentor engineers through reviews and collaboration.
What they ask for
- Deep experience building distributed, high-performance systems.
- Strong programming skills in PHP or Go.
- Track record designing and delivering scalable backend systems and APIs; understanding of asynchronous workloads, queues, and streaming data.
- Experience with cloud and bare-metal infrastructure; European time zone.
Tools
PHP, Go
AI focus
Build AI platform systems; integrate and optimise image and video models, with support for audio and custom LLMs; improve inference orchestration and workload optimisation.
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