IT System Engineer* Backend-Systeme

Location: Germany or NetherlandsLanguage: Fluent German or Dutch (C2 or Native-Level)Type: Full-time Work setup: Remote for now, transitioning to an office-first culture as local teams expand.Contract: Official employment under Dutch/German labor lawSeniority: Mid–Senior Level (2–6 years of experience)About our clientOur client is one of the...

Senior Backend EngineerWe're looking for a Senior Backend Engineer to take full ownership of our backend systems. In this role, you'll build, maintain, and scale the platform that powers the entire product — including APIs, databases, search functionality, and integrations.You'll ensure system performance, reliability, and security across a multi-tenant...

About the opportunityWe are seeking a Senior Backend Engineer to design and build high-performing, high-throughput, and configurable platforms that form the backbone of our financial systems. These foundational platforms are critical to the entire organization, enabling teams across the company to release innovative products to our customers with speed and...

1KOMMA5°At 1KOMMA5°, we are building Europe's leading clean energy operating system — connecting solar, heat pumps, energy storage, and charging into one unified platform.As Senior Backend Engineer (Typescript) – Heartbeat AI (m/f/d), you will own the technical architecture behind how we manage, automate, and connect contracts and energy partner...

ABOUT US GFR is building the leading AI platform for accounting automation. Our mission is to help accounting firms and accounting professionals in large enterprises to be more productive. Our flagship product, GFR Accounting Autopilot, combines advanced mathematical models with a state-of-the-art infrastructure, equipped with proprietary AI/ML modules to...

Mercor is hiring on behalf of a leading AI lab for an experienced Backend & DevOps Engineer to design, build, and scale microservices-based infrastructure that powers next-generation AI systems. You’ll own both core backend services and infrastructure automation, ensuring distributed systems are fast, reliable, and secure. This position blends software...

Mercor is hiring on behalf of a leading AI lab for an experienced Backend & DevOps Engineer to design, build, and scale microservices-based infrastructure that powers next-generation AI systems. You’ll own both core backend services and infrastructure automation, ensuring distributed systems are fast, reliable, and secure. This position blends software...

Mercor is hiring on behalf of a leading AI lab for an experienced Backend & DevOps Engineer to design, build, and scale microservices-based infrastructure that powers next-generation AI systems. You'll own both core backend services and infrastructure automation, ensuring distributed systems are fast, reliable, and secure. This position blends software...

This is a job that we are recruiting for on behalf of one of our customers.To apply, speak to Jack. He's an AI agent that sends you unmissable jobs and then helps you ace the interview. He'll make sure you are considered for this role, and help you find others if you ask.Senior Backend Engineer Company Description: is a Sequoia Arc alumni company building...

1KOMMA5°At 1KOMMA5°, we are building Europe's leading clean energy operating system — connecting solar, heat pumps, energy storage, and charging into one unified platform.As Senior Backend Engineer (Typescript) – Heartbeat AI (m/f/d), you will own the technical architecture behind how we manage, automate, and connect contracts and energy partner...