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Working Student – Full Stack Engineer (AI)

over992 days agoWorking Student
€20.00 - €25.00/hrOn-siteEnglish requiredTechSoftware Engineering

Estimated take-home

Monthly net after taxes & social security

€1,419 – €1,709/mo

See tax calculator

Required skills

Web3PythonNode.jsReactAnthropic APIOpenAI APINext.js

Job description

over99 posted this role. Below, we break down what it means for a working student in Berlin: your weekly hours, take-home pay and visa limits. You can also open ChatGPT or Claude with a ready-made prompt to tailor your CV, check your fit, draft a cover letter or prep for the interview.

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Description provided by over99

Location: Berlin (In-Office)

Compensation: €20-25/hour + Performance Bonus

About Us

We believe small teams build the best companies.

We’re building ambitious products in the Web3 space and are looking for people who want to build them with us.

As an AI Software Engineer, you’ll work directly with the founders and engineering team to build products, ship features and leverage AI to accelerate development.

If you’re excited by that, you’re in the right place.

What You’ll Do
  • Build and ship new product features
  • Develop full-stack applications using modern technologies
  • Use AI tools to accelerate development and improve workflows
  • Prototype and validate new ideas quickly
  • Work closely with product and design
  • Help improve internal tools and automation
  • Take ownership of projects from concept to deployment
What We’re Looking For
  • Passion for building products and solving real problems
  • Comfortable with AI-assisted development
  • Strong programming fundamentals in any modern language
  • Curious, self-driven and eager to learn
  • Strong problem-solving skills
  • Enjoys shipping products fast
  • Loves experimenting with new technologies
Nice to Have
  • Experience with Next.js, React or Node.js
  • Python experience
  • AI APIs (OpenAI, Anthropic, etc.)
  • Personal projects or open-source contributions
  • Interest in Web3
What We Offer
  • €20-25/hour
  • Performance bonus
  • Direct collaboration with the founders
  • Significant ownership from day one
  • Latest AI tools and technologies
  • Modern tech stack
  • Opportunity to work on products used by thousands of users
  • Fast-moving environment with minimal bureaucracy

Working student essentials

What this Tech working student role in Berlin means for you: the weekly-hours rules, the social-contribution perks, and what international students should check before applying.

Weekly hours

Working students may work up to 20 hours a week during the semester and full-time during the breaks. Staying within this keeps your student status and the Werkstudent benefits.

Working student rules

Social contributions

Under the Werkstudentenprivileg you're exempt from health, care and unemployment insurance contributions — only pension insurance applies. That leaves more net pay than a regular job.

Check your insurance

International students

Non-EU students can work 140 full or 280 half days per year (raised from 120/240 in March 2024). A working student contract usually fits within this — confirm the exact limits printed on your residence permit.

Studying in Germany

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