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NestAI

16 jobs

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16 jobs Posted Sort

Senior Full-Stack Engineer for Mission-Critical Systems

Senior full-stack engineer at NestAI in Helsinki building, adapting, and scaling web apps, dashboards, and backend services across cloud and edge environments for autonomous systems used in defence contexts, with a focus on security, reliability, and up to 10% travel within Europe.

Senior Full-Stack QA & CI/CD Automation Engineer

Senior QA automation engineer at NestAI, an AI defense lab in Tampere, Finland. Day to day: designing, building, and scaling automated test harnesses and CI/CD pipelines from scratch, and collaborating with core engineering, cloud, and edge teams to ensure data integrity and fast release velocity, with freedom to pick testing frameworks and tooling.

AI Automation CI/CD Cloud

Senior Full-Stack Engineer — Defense Systems (Client-Facing)

Senior full-stack 'forward deployed' engineer at NestAI in Turku, Finland, who manages delivery and integration of autonomous defense systems for key partners — building and scaling web apps, dashboards, and backend services with React/TypeScript, Node.js/Python/Go, REST APIs, WebSockets, and Docker/Kubernetes, with up to 10% travel across Europe.

API Docker Kubernetes Node.js Python +4 skills

QA Full-Stack Automation Engineer - CI/CD & End-to-End

NestAI in Turku, Finland is hiring a QA Full-Stack Automation Engineer to design, build, and maintain automated test harnesses and CI/CD pipelines from scratch. The role collaborates with core engineering, cloud, and edge platform teams to ensure data integrity and release velocity across UI, API, and hardware interfaces.

API Automation CI/CD Cloud Test Automation

Synthetic Data Engineer — Diffusion Models

NestAI in Turku is hiring an experienced AI researcher/engineer to build and operate synthetic data pipelines for object detection in defence contexts. Day to day involves training diffusion-based generative models (including LoRA fine-tuning), validating synthetic data, and integrating with ML platform and simulation infrastructure.

AI Data Pipelines Data Quality Fine Tuning Machine Learning

Senior Mission-Critical Full-Stack Engineer (Defense AI)

Senior full-stack engineer (forward-deployed) at NestAI in Jyväskylä, Finland, leading delivery and integration of autonomous systems for defense partners — building web apps, decision-support interfaces, and backend connectors with a focus on reliability and security.

Senior Full-Stack Engineer for AI-Driven Defense Systems

NestAI seeks a Senior Full-Stack Forward Deployed Engineer in Tampere, Finland to lead delivery and integration of autonomous AI-driven defense systems for partners. The role involves building tailored web apps, dashboards, and backend layers using frontend, APIs, and AI-assisted workflows, with on-site work in Finland and up to 10% travel in Europe.

Senior QA Full-Stack Automation Engineer

NestAI in Oulu is hiring a senior QA engineer to build test automation from scratch — designing and maintaining automated test harnesses and CI/CD pipelines for NestOS across cloud and edge, including air-gapped and hardware-in-the-loop scenarios, to ensure end-to-end data integrity and fast release velocity.

Automation CI/CD Cloud Test Automation

Platform Engineer - Data Infrastructure & Streaming

NestAI is building an open, modular platform for adaptive intelligence in defence operations. As a Platform Engineer in Helsinki, you would build core data infrastructure and streaming systems from the ground up, owning foundational architecture and driving end-to-end features across R&D engineering chapters.

Senior Synthetic Data Engineer - Diffusion & LoRA

Senior ML engineer on NestAI's synthetic data team building generative pipelines and training diffusion-based models (incl. LoRA) to produce realistic synthetic data for object detection in defence contexts, validating results against real-world outcomes and integrating data pipelines and infrastructure.

Data Pipelines Machine Learning

Software Engineer, Data Platform

Open 16d Europe

NestAI, a European defence AI lab, is hiring a Software Engineer for its Data Platform chapter in Helsinki: building the foundational storage, streaming, and compute infrastructure (e.g. Kafka, lakehouse/Iceberg) that all other engineering teams rely on, largely from scratch, with Python and AI coding tools.

AI Cloud Cloud Native Data Engineering Distributed Systems +8 skills

Senior QA Automation Engineer – Full-Stack & CI/CD

Open 16d EuropeSenior

Senior QA Automation Engineer at NestAI in Helsinki who designs and builds automated test harnesses and CI/CD pipelines from scratch across UI, API, and edge/cloud services. The role owns the testing frameworks and tooling stack, working with core engineering to safeguard data integrity and fast release velocity.

API Automation CI/CD Cloud

QA Full-Stack Automation Engineer

Open 18d Europe

QA Full-Stack Automation Engineer who establishes NestAI's internal test automation from scratch: designing end-to-end frameworks across UI, APIs, cloud, and edge systems, and embedding automated suites into CI/CD pipelines. Works with Kubernetes/Docker, Terraform, REST, gRPC, Kafka, and Protobuf on an AI defence platform.

AI API Automation CI/CD Cloud +13 skills

Forward Deployed Full Stack Engineer

Open 25d Europe

Senior full-stack engineer who takes technical ownership of deploying and adapting NestAI's NestOS defence platform at customer sites: building client-facing web apps, mission-critical decision-support UIs (React/TypeScript) and backend integration services (Node.js/Python/Go), with up to 10% travel to partner sites across Europe.

AI API Cloud Data Visualization Docker +10 skills

Senior Forward-Deployed Full-Stack Engineer for Defense

Open 25d EuropeSenior

A senior full-stack forward-deployed engineer at NestAI in Finland who tailors NestOS-based applications, backend services, and dashboards for defense partners, owning full-stack development and API integration. The role involves close collaboration with R&D and client teams, plus up to 10% travel across Europe on-site.

Synthetic Data Engineer: Diffusion Models for Vision

Open 34d Europe

At NestAI in Helsinki, you'll build synthetic data pipelines that generate photorealistic training data for robust object detection in European defense AI. Day to day this means training diffusion-based models (including LoRA fine-tuning) and evaluating synthetic data by its impact on real-model performance.