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Softwareentwickler / Senior Developer (m/w/d)

Aachen, NORDRHEIN_WESTFALEN💼 Full-time🗓 2026-01-20 → 2026-09-27

Core

Senior full-stack developer responsible for architecture, implementation, and optimization of complex backend and frontend features for a leading CRM software in the real estate industry.

Role type

Senior IC full-stack software engineer

Builds

Complex backend features and modern frontend applications for a European real estate CRM platform

Domain

Real Estate / SaaS CRM

Deliverable

production ML models | product features

Required skills

PHP, TypeScript, Vue.js, GraphQL, Git, Test Automation, CI/CD, Software Architecture

Preferred skills

Technical mentoring, architectural decision making

Technologies

PHP, TypeScript, Vue.js, GraphQL, PHPUnit, Vitest, Cypress

Responsibilities

Develop complex backend features and modern frontend technologies; Analyze, optimize, and refactor code for efficiency and scalability; Implement and evolve automated tests and CI/CD pipelines; Make architectural decisions and conduct code reviews; Mentor team members on technical strategies.

Seniority

Senior, hands-on IC

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