Reaktor

Open 23d On-siteEuropeSenior

3 weeks ago

Senior Platform Engineer (Defence & Security)

AI Ansible Automation Bash CI/CD +24 skills

Senior Platform Engineer at Reaktor's Defence & Security unit in Helsinki: design, build and operate secure on-premise and private cloud platforms (including GPU infrastructure for AI) supporting critical client projects. Hands-on with IaC, virtualization, Kubernetes, CI/CD and observability. Requires Finnish citizenship and 100% on-site work.

last month

Platform Engineer (AWS), Gaming & Entertainment

Open 129d HybridEurope

Automation AWS Bash CI/CD Cloud +19 skills

Reaktor is hiring a Platform Engineer in Helsinki to design, build, and operate secure, scalable, cost-efficient AWS cloud platforms for clients in its Gaming & Entertainment unit. Day to day: infrastructure-as-code, CI/CD, security, observability, and automation while advising product teams and stakeholders.

2 months ago

Machine Learning Engineer

Open 49d HybridEurope

AI AWS Azure CDK Cloud +11 skills

Machine Learning Engineer at Reaktor in Helsinki, turning proofs of concept into production-grade AI services: building, deploying, and maintaining ML models for clients, plus general software development. Core stack includes Python, cloud platforms (AWS/Azure/GCP), infrastructure-as-code (Terraform/CloudFormation/CDK), and SQL.

2 months ago

AI Developer - LLM Applications

Open 129d HybridEurope

Agentic AI AI Anthropic API Automation +29 skills

Reaktor's award-winning tech community is looking for AI developers to join us in Helsinki. If you thrive on applying cutting-edge AI technologies, building LLM-powered applications, and driving projects through…

3 months ago

Mobile Developer

Open 129d HybridEurope

Analytics Android API Cloud C++ +8 skills

Senior Native Mobile Developer builds polished iOS and Android apps for gaming/entertainment clients, focusing on native Swift/Kotlin development, animations, and full-cycle ownership.

Open 112d HybridEuropeSenior

4 months ago

Senior Fullstack Developer

Reaktor's tech community is looking for an experienced Senior Fullstack Developer to join one of our Business Units in Amsterdam. If you are comfortable working across modern web applications, backend services and…

AI Analytics API CI/CD Cloud +9 skills

Open 129d HybridEuropeLead

11 months ago

Full-Stack Developer (Lisbon)

Portugal

Reaktor's award-winning tech community is looking for a Lead Developer to join us in Lisbon. If you are in your element with a full software development cycle, have a passion for solving human problems with a…

Automation CI/CD Clojure Cloud DevOps +12 skills

2 years ago

Software Developer

Open 129d Europe

Automation CI/CD Clojure Cloud DevOps +12 skills

Reaktor's award-winning tech community is looking for full-stack developers to join us in Helsinki. If you are in your element with a full software development cycle, have a passion for solving human problems with…

Open 129d HybridEuropeLead

3 years ago

Lead Developer

Agile CI/CD Clojure Cloud Java +10 skills

Our award-winning tech community is looking for lead developers to join us in Helsinki. As a lead developer at Reaktor, your job is to work with the full software development lifecycle, help your team succeed, and…

3 years ago

Full Stack Developer

Open 129d Europe

Automation CI/CD Clojure Cloud DevOps +12 skills

Reaktor's award-winning tech community is looking for full-stack developers to join us in Helsinki. If you are in your element with a full software development cycle, have a passion for solving human problems with…