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EN
06.11.2026

Senior Software Engineer

AI-First Product & Integrations / Backend-focused, cross-stack

AI ROOTS DATA CASE
We are looking for an experienced Senior Software Engineer for our client to develop an AI-driven application and its integrations, with a backend focus across the full technology stack.

Start

ASAP

Duration

TBC / on-going contract

Location

Helsinki, remote

Allocation

100%

The work focuses on the continued development of an AI-assisted service that supports requirements drafting and governance reviews, drawing on content from the developer portal and source code repositories. The service is built on a React/TypeScript frontend, a Go API, Python-based agent and ingestion services using Google ADK, Vertex AI, PostgreSQL/pgvector, MCP integrations, and Terraform on GCP. The main goal is to deliver prioritized features and integrations and to make the service production-ready.
Your responsibilities
  • Refine and prioritize the backlog together with the product owner.
  • Deliver prioritized features and integrations, such as persistent agent sessions, dynamic reasoning engine resolution, access controls, and audit attribution, and support new-project onboarding.
  • Fix UI issues and build new user-facing features.
  • Help establish production infrastructure and operational readiness, including backup and recovery, availability, alerting, stricter TLS and network controls, and Terraform improvements.
  • Use AI-assisted development to speed up delivery while maintaining code quality and security.
Requirements
  • Strong production experience in Go and/or Python.
  • Experience with API and data integrations.
  • Experience building AI/LLM or agent-based features.
  • Experience in cloud service development, automated testing, and secure engineering.
  • Strong hands-on use of AI coding tools or agents, with the ability to review and test generated code.
Nice to have
  • Experience with MCP integrations.
  • Experience with React/TypeScript.
  • Experience with GCP, Vertex AI, or Google ADK.
  • Experience with Terraform and PostgreSQL/pgvector.
  • Experience with production deployment and observability.
The working model for this role is hybrid with weekly presence at the client's office in Helsinki or Tampere.

Interested?
Apply immediately (we will start going through applications right away) by clicking "interested". Due to the high volume of applications, we do no process applications received via email.

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Toimeksiannon yhteyshenkilö

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Misael Bergman

Talent Agent

+358 40 1534788

misael.bergman@finitec.fi