Software Engineer Intern (4-6 months)

Hey Telo | Munich, Bavaria, Germany | 3w ago

€2,500 – €4,000/mo| internship | on-site | internship | visa sponsorship

skills: react, typescript, python, docker, kubernetes, aws, gcp, azure, full-stack development, cloud technologies, llm, voice ai, distributed systems, backend infrastructure, user experience

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About the role

At Hey Telo, we’re building Voice AI for the Home Service industry. With our customer base growing fast, we’re looking for our first tech hires to continue pushing forward and build a best-in-class agentic system.

We’re looking for a Software Engineer Intern to shape the future of how home service providers work in Germany and how people interact with them. In this position, you will play a key role in shaping Hey Telo’s product, technology, and culture from the ground up.

If you are a builder who thrives in full-stack development and cloud technologies - this is your opportunity to set the technical direction from day one.

What you will be working on

Collaborate closely with our customers and help them solve their problems to make their work more enjoyable
Build scalable backend infrastructure to handle thousands of phone calls per day
Build intuitive user experiences in an AI-first world
Optimize our voice agents for reliability, accuracy, and indistinguishability from talking to a real human
Stay ahead of emerging trends in voice AI, LLM agents, and distributed systems

What we're looking for

We are looking for students or fresh graduates with background in SWE:

Technical skills:

Experience in full-stack software engineering (React, Typescript, Python) and cloud technologies (Docker, Kubernetes, AWS/GCP/Azure)
Projects in building production-ready features with LLMs
Leverage AI tools that make you more productive (Claude Code, Cursor, Windsurf, etc.)

Commitment and Mindset:

You love challenging work and solving hard problems where others give up.
You have full ownership from day one and aren’t afraid to push hard.

We’re looking for German-speaking candidates, as we talk to and visit (German) customers every day.

Why join now?

You’ll work directly with the founders. You’ll talk to customers every day. You’ll build every day.
You’ll have A LOT of impact. We’re a small team. This is the closest experience you can get to founding a company yourself.

Compensation

2.5k€ - 4k€ / month
Premium gym and sport membership (Urban Sports Club) - feel free to join our weekly team workouts.

Benefits

premium gym and sport membership · team workouts

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