Senior Backend Developer

Company: Acclaim AI
Apply for the Senior Backend Developer
Location: London
Job Description:

We are now expanding our team and are looking for skilled, goal-oriented backend developers to join our teams.

Requirements

  • 6+ years of production experience with Python
  • At least 2 years of hands‑on experience with async Python (FastAPI, aiohttp, or similar frameworks) in production
  • Ability to debug issues across service boundaries
  • Comfortable working with partially defined tasks and evolving requirements
  • Ready to work in a fast‑changing, high‑uncertainty environment
  • Open to using AI tools in daily development and troubleshooting

Responsibilities

  • Develop and maintain the internal LLM agent framework with focus on scalability, processing, and parallelism
  • Ensure system observability and reliability using metrics, tracing and monitoring tools
  • Adapt the framework for specific customer use cases and collaborate closely with ML/NLP teams
  • Build and support automated LLM evaluation pipelines
  • Design backend services using Python and modern cloud‑native architecture.

What We Offer

  • Experienced team, Acclaim is formed by a team of enthusiastic professionals who created award‑winning devices, voice assistants and other AI‑driven products for BigTech corporations
  • Cutting‑edge technologies, we build a technology using our areas of expertise, including Speech Technologies, Natural Language Understanding, Generative AI incl. LLM and Diffusion models
  • Rapid career progression, facilitated by our team of seasoned senior professionals who hail from prestigious, industry‑leading companies
  • Remote work opportunities from Europe / US
  • Company has prominent clients with an opportunity for you to work on different projects and/or to be involved in developing our proprietary own products
  • Competitive compensation surpassing market standards
  • A company with entrepreneurial spirit. We offer a unique mix of a secure workspace thanks to the big clients raised along with a true start‑up culture!

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Posted: May 6th, 2026