Senior Forward-Deployed Full-Stack Engineer for Defense

NestAI

Helsingin seutukunta

On-site

EUR 90,000 - 120,000

Full time

3 days ago

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Benefits offered by this job

Occupational healthcare

Team lunches

Choice of Mac or PC

Holiday allowance

Phone benefit

Job summary

NestAI in Finland is seeking a Senior Full Stack FDE to lead the technical delivery of autonomous systems for defence partners. You will tailor NestOS-based applications and backend services to complex field environments.

You will own full-stack development, API integration, and high-performance dashboards, collaborating with R&D and client teams to translate operational needs into scalable features. This role emphasizes security, reliability, and travel up to 10% across Europe, with on-site

Qualifications

5+ years of experience as a Full Stack Software Engineer shipping complex web apps and backend systems.

Responsibilities

Take technical ownership of building, customizing, and deploying client-facing web applications, dashboards, and backend services.
Design, develop, and deploy robust APIs and backend services that connect NestOS modules with external systems.
Build responsive, high-performance UIs designed for low-latency, mission-critical environments.
Utilize AI-assisted tooling to accelerate development while preserving security and reliability.
Collaborate with customer teams and R&D to translate needs into scalable features.