Senior FastAPI Developer

Newcode.ai

$120K — $160K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 7+ years of backend development experience
  • Proficient in Python, FastAPI, Redis, Celery, SQL, and NoSQL
  • Strong history of building robust, scalable systems
  • Comfortable in a fast-paced, evolving startup environment
  • Motivated to learn about AI technologies
  • Knowledge of LangChain or LlamaIndex is a plus

Responsibilities

  • Design, build, and optimize scalable APIs and backend systems
  • Shape backend architecture with modern technologies
  • Drive performance and reliability in an asynchronous environment
  • Collaborate across teams to tackle complex engineering challenges
  • Champion code quality and security during rapid scaling

Benefits

  • Drive innovation at a leading AI company in Oslo
  • Collaborate with talented, high-energy peers
  • Influence product development and company culture
  • Enjoy a flexible and English-speaking workplace
Full Job Description
Who are we looking for?

As a Backend Engineer at Newcode.ai, you'll design and develop core systems that power the AI solutions relied on by our clients. You'll work hands-on with modern technologies, have real influence over our architecture, and make a tangible impact from day one.

We are on the lookout for a backend engineer with extensive expertise in crafting and sustaining resilient API solutions utilizing FastAPI. As a key player in our team, you will collaborate seamlessly with the frontend developers to build an exceptional Python backend, allowing you to design, evaluate, and deploy outstanding products that empower professionals around the world in their daily activities. You'll be involved with the full spectrum of the technology stack, embracing a sense of ownership and the liberty to make a meaningful impact.

Requirements
What You'll Do
  • Design, build, and optimize APIs and backend systems that deliver scalable, high-performance AI applications
  • Shape our backend architecture using the following technologies Python, FastAPI, Redis, SQL, NoSQL, and Celery
  • Drive performance and reliability in an asynchronous, distributed environment
  • Collaborate across teams to iterate quickly and solve complex engineering problems
  • Champion code quality and security as we scale rapidly
Who You Are
  • Experienced: 7+ years in backend development with a history of building robust, scalable systems
  • Startup-minded: You thrive in a fast-paced, evolving environment and are comfortable wearing many hats
  • Tech-savvy: Hands-on experience with our stack (Python, FastAPI, Redis, Celery, SQL, NoSQL)
  • Eager to learn: Motivated to expand your expertise in AI and related technologies
  • Bonus: Knowledge of LangChain or LlamaIndex is a plus


Benefits
Why Join Us?
  • Be a driver of innovation in one of Oslo's most exciting AI ventures
  • Work with talented peers in a collaborative, high-energy team
  • Shape both product and culture as we grow
  • Flexible, English-speaking environment

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