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Senior Fullstack Developer (m/w/d) KI-Fokus, InsurTech, CHECK24 Versicherung...

Frankfurt am Main, HESSEN💼 Full-time🗓 2026-07-20 → 2026-09-27

Core

Senior Fullstack Developer responsible for end-to-end development of digital insurance products with a focus on integrating Artificial Intelligence into software solutions.

Role type

Senior Fullstack Developer (InsurTech, AI-focused)

Builds

Modern backend services, UI toolkits, and innovative insurance applications for CHECK24's comparison portal.

Domain

InsurTech / Artificial Intelligence / Web Development

Deliverable

production ML models | product features

Required skills

TypeScript or PHP, Clean Code principles, Unit and Integration testing, Modern software architecture, AI tool integration (e.g., Claude Code, Cursor)

Preferred skills

Experience with ChatGPT Enterprise, Agile methodology, Mobile UX optimization

Technologies

TypeScript, PHP, AI tools (Claude Code, Cursor.ai, ChatGPT Enterprise)

Responsibilities

Own tickets from conception to production deployment, Analyze technical and functional requirements, Ensure code quality through testing, Participate in code reviews, Optimize user experience on mobile devices

Seniority

Senior, hands-on IC

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