- You should be able to guide agentic development workflows, validate their results, and help the team turn AI-assisted work into dependable software engineering practice.
- You develop product features end to end, with a focus on React frontend work and C#/.NET backend services.
- You contribute to modernizing and evolving our software architecture.
- You design sophisticated React interfaces for professional users.
- You work with clear interfaces and reusable UI components.
- You extend APIs and services where the user interface needs clean contracts.
- You make sure domain rules do not disappear into workarounds, but are represented clearly in code, tests, and interfaces.
- You write and maintain unit, integration, and UI tests, keeping quality, maintainability, and builds stable.
- You coordinate closely with product management, QA, and development when requirements, prototypes, and existing behavior diverge.
- You use Claude Code, Codex, or comparable coding agents as an integral part of your development process: for analysis, implementation, testing, refactoring, and review preparation.
- You evangelize AI-driven engineering within your team by sharing practices, patterns, and quality standards for working with coding agents.
- You drive process changes that help the team adopt AI-supported development safely and effectively.
Developer AI first - Fullstack React & .NET (w/m/d)
München oder Großraum Rosenheim
Full-time
Permanent employee
Your mission
With our AVA software, we continue to develop digital tools for tendering, awarding, and billing in the construction industry. We are looking for an AI-native full-stack developer who combines React-based product development with the ability to orchestrate coding agents in day-to-day engineering work.
Your profile
- Several years of software development experience with React, TypeScript, and C#/.NET.
- Practical experience with AI-driven software development: you have already used Claude Code, Codex, or comparable agentic coding tools in real product repositories and can reliably assess their output.
- Solid command of React architectures, component structure, state management, forms, and tests.
- Experience with C#/.NET backends, data access, interfaces, and clean API modeling.
- A product-minded engineering approach: you can read domain requirements, ask the right questions, and derive robust technical solutions.
- Willingness to connect directly with customers and users to better understand their workflows, pain points, and product needs.
- Interest in complex domains and data structures, ideally with exposure to construction, AVA, ERP, document workflows, or comparable professional software.
- Experience with testing frameworks for unit, integration, or UI tests.
- A quality mindset for migrations: you can judge when existing behavior should be preserved, improved, or intentionally replaced.
- A structured, self-directed way of working and clear communication within the team.
- Very good English communication skills for daily collaboration; German skills are helpful for domain discussions, specifications, and customer context.
Why us?
With our AVA software, we continue to develop digital tools for tendering, awarding, and billing in the construction industry. We are looking for an AI-native full-stack developer who combines React-based product development with the ability to orchestrate coding agents in day-to-day engineering work.
You should be able to guide agentic development workflows, validate their results, and help the team turn AI-assisted work into dependable software engineering practice.
You should be able to guide agentic development workflows, validate their results, and help the team turn AI-assisted work into dependable software engineering practice.
About us
Creating space for great things to become reality.
Pooled expertise for construction. The Orca Group was founded on the conviction that construction processes work better when information flows freely and tools work together.
That is why we bring together the know-how of leading specialists in CAD, AVA, controlling, BIM, and site documentation under one shared brand.
Our companies contribute decades of experience in their respective fields. Together, we combine them into solutions that ease the workload of teams, simplify coordination, and make decisions clearer.
We are your partner who understands the reality of construction and makes life easier with modern software.
Pooled expertise for construction. The Orca Group was founded on the conviction that construction processes work better when information flows freely and tools work together.
That is why we bring together the know-how of leading specialists in CAD, AVA, controlling, BIM, and site documentation under one shared brand.
Our companies contribute decades of experience in their respective fields. Together, we combine them into solutions that ease the workload of teams, simplify coordination, and make decisions clearer.
We are your partner who understands the reality of construction and makes life easier with modern software.