Open projects

Senior AI Developer

Contact

Juho Sopanen

juho.sopanen@witted.com

The client is looking for a Senior AI Developer to join a team building product information interfaces (Kafka + REST) and related tooling. A central component of the project is a system that leverages Generative AI (GenAI) to enhance and enrich product descriptions. While the contract is structured in 3-month increments due to procurement reasons, the goal is to find a long-term, permanent core team member.

Responsibilities

  • Develop and maintain product data interfaces using Kafka and REST APIs.
  • Build tools supporting product data workflows, including a GenAI-powered description enrichment system.
  • Take full ownership of technical execution and drive tasks forward independently without relying all the time for a PO or Agile Master.
  • Ideally occasionally facilitate agile ceremonies such as daily standups and retrospectives.

Qualifications and technical skills

  • Seniority: Senior-level software developer experience.
  • Backend Tech Stack: Strong proficiency in Java and/or Kotlin.
  • Cloud & Containers: Hands-on experience with AWS, Docker, and ECS.
  • Data Streams & Pipelines: Proven track record of building data pipelines or working with data streams (Apache Kafka or similar).
  • AI Tooling: Prior experience and a clear vision for AI-assisted coding practices.
  • Soft Skills: Self-directed, accountable, and proactive. Ability to push tasks to completion independently.

Plusses

  • GenAI Experience: Prior experience building systems powered by Generative AI.
  • Frontend/Fullstack: Practical experience with TypeScript.
  • Facilitation: Interest in occasionally facilitating retros, dailies, or team alignment sessions.

Summary of the practicalities

  • Project start time: ASAP
  • Project duration: 3 months at a time (procurement technicality; long-term vision)
  • Allocation: 100%
  • Location requirements: Hybrid (Minimum 2 days/week onsite at Helsinki)
  • Language requirements: Finnish

More information -> Juho_Witted // juho.sopanen@witted.com

Interested in a project?

New to Witted Partners?

Witted Partners helps freelance software developers and designers to find the projects that match their skills and preferences, all for free. Apply for an agent to get validated and be able to pursue our projects!

Apply About us

Are we friends already?

If you have already met with us or are working on a project through Witted Partners, please contact any of our talent agents or subscribe to our project newsletter to directly apply for projects!

Subscribe