Senior Backend AI Engineer: FastAPI & LLM Pipelines

Newcode.ai; Stockholms kommun; On-site; SEK 80,000 - 100,000; Full time

Benefits offered by this job

Drive innovation in AI

Collaborative team environment

Shape product and culture

Flexible English-speaking environment

Job summary

Newcode.ai is seeking an experienced backend developer to own and enhance the backend for our AI features. Responsibilities include designing APIs, ensuring reliability in async processes, and integrating with existing client systems.

The ideal candidate will have extensive experience with backend systems, strong knowledge of Python and FastAPI, and a commitment to data security. Join us in shaping innovative AI products within a dynamic team environment.

Qualifications

• 7+ years building backend systems that run in production.
• Experience with real LLM-powered systems.
• Strong understanding of AI coding tools and their implications.

Responsibilities

• Design and build APIs and services our products run on.
• Work on AI plumbing: retrieval, orchestration, tool-calling.
• Ensure reliability in async and distributed work.
• Build integrations with client systems for document processes.

Skills

Backend systems development

API design

Data security

AI coding tools

Distributed systems

Tools

Python

FastAPI

PostgreSQL

Redis

Job description

Newcode.ai is seeking an experienced backend developer to own and enhance the backend for our AI features. Responsibilities include designing APIs, ensuring reliability in async processes, and integrating with existing client systems.

The ideal candidate will have extensive experience with backend systems, strong knowledge of Python and FastAPI, and a commitment to data security. Join us in shaping innovative AI products within a dynamic team environment.