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Accso Tech Stack

German software engineering and AI consulting for enterprise modernization

IT Services and IT Consulting Darmstadt, Hessen 201–500 employees Founded 2010 Privately Held

Accso is a 200+ person software engineering and digital transformation consultancy based in Darmstadt, Germany, founded in 2010. The tech stack reveals a mature, polyglot engineering operation across Python, Java, Scala, C#, and TypeScript, paired with heavy adoption of LLM tooling (Claude, GPT-4, LangChain, AutoGen, CrewAI) — indicating a strategic pivot toward AI-native software development. Hiring is almost entirely engineering-focused (40 of 42 roles), with a senior-heavy seniority mix, suggesting capacity for complex, long-term client engagements rather than staff augmentation.

Tech Stack 63 technologies

Core StackPython Scala Java C# JavaScript Spring Vue AWS TypeScript GitHub Copilot LangChain Pinecone Weaviate R SQL Spring Boot Azure IONOS Google OWASP MITRE SAST IAST DAST Claude AutoGen CrewAI GPT-4 Mistral Chroma+28 more

What Accso Is Building

◆Challenges

Modernizing legacy architectures

▲Active Projects

Software development projects for axa, bmw, zdf, and the bahn
Ai solutions for axa, bmw, zdf, deutsche bahn
Software development projects for clients such as bahn, dso, axa, bmw, zdf
Enterprise java applications using agentic methods

Hiring Activity

Steady40 roles · 15 in 30d

Department

Engineering

40

Ops

1

Sales

1

Seniority

Senior

23

Mid

17

Intern

1

Manager

1

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About Accso

Accso develops mission-critical software and AI solutions for enterprise clients, with particular depth in legacy system modernization. The company works with large German corporations and financial services firms on software engineering, digital transformation, and AI integration projects. Operating across AWS, Azure, and Google Cloud, Accso combines traditional software architecture expertise with emerging agentic AI methods. The organization maintains onsite teams in Germany and South Africa, with a stated focus on quality and project certainty for clients in regulated and competitive industries.

HeadquartersDarmstadt, Hessen

Company Size201–500 employees

Founded2010

Hiring MarketsGermany, South Africa

Frequently Asked Questions

What tech stack does Accso use?

Accso uses Python, Java, Scala, C#, TypeScript, and JavaScript across Spring Boot and Vue.js frontends. Infrastructure runs on AWS, Azure, and Google Cloud. AI/LLM tooling includes Claude, GPT-4, LangChain, AutoGen, and CrewAI.