Senior AI Engineer (Agentic Systems)

Vainu
📍 WorkFromHome, Uusimaa, Finland 💼 Full-time 🕒 Posted February 27, 2026

Job Description

Senior AI Engineer (Agentic Systems) Vainu

One day ago – be among the first 25 applicants.

About Vainu

At Vainu, we believe AI works when Vainu powers it . We provide GTM teams with verified Nordic company data, ensuring that AI agents act on facts, not guesses.

We are a team of 80 people across Finland and Sweden, with most of our 15‑person in‑house engineering team based in Helsinki. To lead the agentic shift, we are looking for a Senior AI Engineer, a pragmatic builder, to join our team dedicated to Vainu’s AI offering.

Key Details

  • Role: Backend‑focused Senior Developer, AI Offering Team
  • Location: Helsinki, Finland (Our office is in Hakaniemi)
  • Work Model: Hybrid – 2–3 days/week at the office
  • Compensation (Gross, Annual): €66,000 – €84,000 based on experience and seniority

The Role: Architecting Agentic Systems

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Job Details

  • Location WorkFromHome, Uusimaa
  • Job Type Full-time
  • Category Software Architecture & Engineering
  • Posted Date February 27, 2026
  • Application Deadline April 08, 2026