Senior Software Engineer – GenAI

workidentity GmbH

Senior Software Engineer at a German AI-based software company, utilizing agent-based development tools for coding. Focused on optimizing software development with AI-driven workflows and quality assurance.

Posted 6/24/2026full-timeRemote • 🇩🇪 GermanySenior💰 €75,000 - €85,000 per yearWebsite

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Hard Skills

JavaJavaScriptclean codeAI orchestrationprompt engineeringcontext engineeringcode generationperformance optimizationquality assuranceagile methods

Soft Skills

structured working styleindependent working styletechnical conceptioncommunicationcollaborationproblem-solvingtranslating business requirementssupportevaluationcuration

Tools & Technologies

Claude CodeCursoragentic AI toolssoftware development toolstesting frameworkscode review toolsdevelopment environmentsCI/CD toolsversion control systemsproject management tools

Certifications & Qualifications

degree in computer scienceFachinformatiker

Industry Keywords

AI-generated codeagent pipelinessoftware architecturecodebase optimizationbackend developmentfrontend developmentquality controlproduct landscape optimizationscalingbusiness requirements

Tech Stack

Tools & technologies

JavaJavaScript

About the role

Key responsibilities & impact

AI orchestration as a core skill: You think in agent pipelines rather than individual prompts.
You orchestrate Claude Code (and similar agentic frameworks) so that multiple agents work in parallel on features, refactorings, and tests, and you evaluate, curate, and correct their outputs deliberately.
Maximize product landscape optimization: You identify where the existing codebase (Java backend, JavaScript frontend) can be made faster, more robust, and more maintainable through AI-assisted new development and enhancements, and you implement these changes autonomously.
Architecture & quality control: You understand, validate, and safely integrate AI-generated code into existing architectures.
You define the guardrails (tests, reviews, best practices) that turn agent output into reliable software.
Technical conception within the core team: You develop new ideas and technologies for backend and frontend together with the core team and introduce AI workflows into the entire development process.
Performance & scaling: You design and implement measures for quality assurance and performance optimization.
Technical sparring partner: As a last-level support and point of contact for product owners and sales, you translate between business requirements and technical solutions.

Requirements

What you’ll need

Several years of solid experience in software development with Java and optionally JavaScript (or comparable languages).
You know clean code because you have written it for years.
Regular, productive use of agentic AI tools in daily development, ideally Claude Code, Cursor, or similar — not as an experiment but as a primary working tool.
Experience in prompt and context engineering for precise code generation as well as in evaluating, hardening, and integrating AI-generated code.
Degree in (business) computer science or a comparable qualification (e.g., Fachinformatiker with relevant experience).
Very good knowledge of German, spoken and written (mandatory), and good English.
Structured, independent working style and experience with agile methods (Scrum).

Benefits

Comp & perks

Unlimited AI power: Full access to AI tools without token limits — work with the full capacity of modern models without budget constraints.
100% remote: Fully remote possible, working independently within a supportive core team; commuting is not required.
Security: Permanent contract, company pension scheme, and subsidies.
Top equipment: High-end hardware and height-adjustable desk, also for home office.
Real sparring: Regular sessions with an experienced core team for your professional growth.
Peer-level collaboration — not a role for onboarding juniors.
Structured start: Onboarding with a buddy system.