Destava

AI Developer - LLM Applications

Reaktor is hiring for AI Developer - LLM Applications in Helsinki. Mid level. First seen September 3, 2026, posted 2 times; open as of November 8, 2026. Jobs taken straight from company career pages — no aggregator in between.

Save to applyRead more and apply on Reaktor's site

With Destava: How well do you fit? · Tailor my résumé · Write a cover letter

Company
Reaktor
Where
Helsinki
Level
Mid
First seen
September 3, 2026
Postings
2
Listed via
Ashby

What the posting says

AS AN AI DEVELOPER AT REAKTOR, YOUR JOB IS TO BE AN EXPERT IN A RANGE OF AI-RELATED SOFTWARE DEVELOPMENT RESPONSIBILITIES SPANNING THE ENTIRE SOFTWARE DEVELOPMENT LIFECYCLE, FROM FRONT-END TO PRODUCTION. Your daily tasks include: - Designing and implementing end-to-end LLM-enabled applications from backend architecture to user-facing components, ensuring scalability and maintainability. - Integrating commercial and open source LLMs (e.g. OpenAI, Anthropic, Meta Llama etc.) into production applications and workflows, using APIs or fine-tuning. - Working with end-to-end RAG pipelines,…

Read more and apply on Reaktor's site

This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA.