AI Engineer – Industry Digitalisation Product

JUSTROCKET

AI Engineer bringing AI concepts to life in customer-centric applications for digitized production. Joining a young, cross-functional product team at a fast-scaling Tech Company.

Posted 7/1/2026full-timeFrankfurt am Main • 🇩🇪 GermanyMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AngularAzureERPNode.jsPostgresTypeScript

About the role

Key responsibilities & impact

Design, develop and deliver AI-powered features end-to-end: from proof of concept to production on our Partner's stack (Angular, Node/TypeScript, PostgreSQL, Azure)
Evaluate and integrate AI/ML services, APIs, and open-source models to solve real customer problems (document processing, root-cause analysis, ERP/MES integrations)
Shape the AI/ML tech stack with real ownership over tools, frameworks, and architecture
Build and maintain eval frameworks to ensure AI outputs meet quality, reliability, and safety standards
Collaborate with product and engineering, identify high-impact AI opportunities, and grow AI competency across the team

Requirements

What you’ll need

5+ years of experience as a Software Engineer with proven hands-on AI/ML experience (e.g. LLM integration, data pipelines, ML model deployment)
Strong software engineering fundamentals: writing well-structured application code (not just notebooks or scripts) with modern development practices
Experience with modern AI/ML frameworks such as LangChain/LangGraph, vector databases, and OpenAI APIs
Familiarity with TypeScript and web frameworks
The ability to move fast from proof of concept to production, with an experimental yet methodical approach
Strong conceptual thinking — able to connect the dots and communicate technical trade-offs clearly to both technical and non-technical stakeholders
Professional proficiency in both German and English (written and spoken).

Benefits

Comp & perks

Assistance in setting up the project/integrating with the team
A role with real ownership and architectural influence from day one
Participation in a Virtual Stock Option Program (VSOP)
Free choice of hardware
30 days of vacation, flexible working hours including remote options
A personal development budget
Possibility to work remote (we will empower a flexible hybrid mode forever)
Company-wide events and a collaborative team culture
anything you are missing – let's talk!

ATS Keywords

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Hard Skills & Tools

AI/ML ExperienceSoftware Engineering FundamentalsApplication Code DevelopmentML Model DeploymentProof of Concept Development

Soft Skills

Conceptual ThinkingCommunication Skills