Full Stack Engineer for GenAI Startup (wmd)

SelectCode; München; Hybrid; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A tech startup in Munich seeks a Full-Stack Engineer to develop and enhance an AI platform. You will utilize React and TypeScript to create intuitive features and ensure reliable backend systems, contributing directly to growth and user interaction. Ideal candidates have a strong product ownership mindset and thrive in dynamic environments. Benefits include flexible hours and remote work options.

Leistungen

Flexible working hours

Home office options

Access to sports facilities

Annual learning budget

Discount travel ticket

Qualifikationen

• 3 years of professional experience in software engineering with core technologies.
• Strong sense of product ownership beyond just code.
• Ability to thrive in a fast-paced, high-growth startup environment.

Aufgaben

• Build and ship high-quality full-stack features using TypeScript and React.
• Design and implement robust backend systems for massive data handling.
• Mentor junior teammates and improve the codebase through reviews.

Kenntnisse

React

TypeScript

PostgreSQL

Docker

CI/CD

Jobbeschreibung

Weve hit Product-Market Fit. Our AI platform meinGPT already serves 10k users across 250 companies and now were scaling. Your challenge : Help us grow to 100k users.

Our mission

Our mission with meinGPT is to bring AI to the core of the SME sector. Were building the central all-in-one platform that makes powerful AI accessible to everyone. Our core challenge : Crafting a UX so intuitive so that anyone can master AI and build the technical foundation to handle millions of secure LLM calls per month. Your work will define how thousands of people interact with AI daily.

Our engineering challenges for 2026

• Synchronize and index terabytes of client data and handle their permissions
• Process millions of LLM calls per month and our users expect high reliability
• Spawn thousands of code sandboxes per day which must run in a scalable and secure way
• Build the base infrastructure for our custom integrations team so that they can integrate new systems within few hours

Tasks

Your Mission

Build and ship high-quality full-stack features using TypeScript and React with a strong focus on creating a seamless and intuitive user experience.

• Design and implement robust backend systems capable of handling a massive scale of data and millions of API requests.
• Take ownership of features from concept to deployment ensuring they are reliable secure and performant.
• Help mentor junior colleagues and improve our codebase through constructive thorough code reviews.

Why GenAI full stack engineering is full of exciting challenges

• Context Engineering : An AI agent is only as good as its context. The core challenge is assembling the perfect context in real-time from multiple diverse data sources to make the agent powerful and accurate.
• Scale : We process terabytes of sensitive customer data - while fulfilling all requirements about performance correctness reliability and security.
• UI / UX : The challenge is creating intuitive interfaces for new interaction patterns like real-time streaming live progress and multi-modal inputs (text voice image).

Requirements

What We Are Looking For

• 3 years of professional experience software engineering and our core technologies (React TypeScript & PostgreSQL) and the surrounding ecosystem (Docker CI / CD)
• Strong sense of product ownership : You think beyond your own code and care about the big picture : how the product feels to users and how it succeeds as a whole.
• You are a quick learner and really enjoy the fast pace and high-growth environment that comes with a scaling product.

Benefits

Whats In It For You

Learn how to build a scalable AI platform make critical product decisions in a high-growth startup and integrate the cutting-edge AI technology

• Directly shape the product and its architecture during our critical 1M 10M ARR growth phase. Your work will be used by thousands of users from day one.
• Enjoy flexible working hours with the option of 2 days / week in the home office.
• Further perks like the access to 10000 sports facilities with the EGYM Wellpass a 1000 annual learning budget and the Deutschlandticket.

How We Work

• We use AI tools (Cursor Claude Code etc.) daily to be faster and smarter but you remain in full control and responsible for your code.
• We minimize meetings and even make dailies optional to protect your deep work time.
• Healthy Ambition : We have huge goals but are committed to a healthy work environment - and make sure that our people are feeling well.
• Fast Delivery Close to the User : We ship fast stay close to our customers and let their direct feedback drive our next steps.
• Security & Reliability First : As an enterprise platform the security of customer data and the reliability of our systems are our highest priorities.

Our stack

• Core stack : React TypeScript tRPC PostgreSQL Kubernetes Docker
• AI & Dev Tools : Cursor Claude Code CodeRabbit Linear Notion
• AI Services integrated into the Platform : OpenAI Gemini Claude Mistral Perplexity Flux Gladia (audio transcription)

Next Steps

• Intro Call (30 min) : A short chat about your motivation and our mutual expectations.
• Technical Interview (Remote 90 min) : A live coding session to showcase your skills.
• Founders Interview (On-site 90 min) : Meet the founders at our office and discuss your experience and ambitions.
• Offer : If its a great fit for both sides well make you an offer.

Application : Submit your profile through our short form.

Please apply directly on our website - other applications will not be considered.

Key Skills

Laboratory Experience,Vendor Management,Design Controls,C / C++,FDA Regulations,Intellectual Property Law,ISO 13485,Research Experience,SolidWorks,Research & Development,Internet Of Things,Product Development

Employment Type : Employee

Experience : years

Vacancy : 1

Yearly Salary Salary : 60000 - 80000