Fullstack Developer (m/w/d) Fullstack Developer (m/f/d)

Vinlivt; München; Hybrid; EUR 90.000 - 120.000; Vollzeit

Benefits dieser Stelle

30 days vacation

Training budget

MVV public transport ticket

AI tool access

Zusammenfassung

Vinlivt is seeking a Fullstack Developer (m/f/d) to independently build features from the database schema to the user interface, in both backend and frontend. The role focuses on Java/Spring Boot, Angular/TypeScript, PostgreSQL, and AI-enabled product enhancements within a hybrid Munich office setup.

You will own end-to-end feature development, maintain microservices, and collaborate with product, QA and DevOps. Fluency in German and practical cloud experience are valued assets.

Qualifikationen

• 5+ years of professional experience as a fullstack or backend developer with Java and Spring Boot in production.
• Strong experience with Angular and TypeScript (or a modern SPA framework).
• Good knowledge of PostgreSQL, JPA/Hibernate and REST API design.
• Experience with microservice architectures and AWS or a comparable cloud.
• Hands-on experience with AI-assisted development and AI features in products.

Aufgaben

• Build new features end-to-end: REST endpoints, data model, business logic and UI.
• Extend and maintain microservices and cross-service communications.
• Integrate external partners from insurance and finance industries.
• Shape AI products like portfolio analyses, contract checks and advisor chat.
• Analyze production issues in the cloud and fix them sustainably.
• Collaborate with product, QA and DevOps and participate in code reviews.

Kenntnisse

Java

Spring Boot

Angular

TypeScript

PostgreSQL

REST API design

AWS

AI in development

German language

Microservices

Tools

JPA/Hibernate

Jobbeschreibung

# Fullstack Developer (m/f/d)Build features independently from the database schema to the user interface – on a platform where AI is the core of the product strategy.Location: Munich, hybridRemote: 50% remoteExperience: 5+ yearsStart: immediatelyApply now## About us and the roleVinlivt is a fintech/insurtech platform for insurance brokers and their clients: contracts, open banking, wealth, digital signatures, chat and AI-powered analyses in one application. Brokers work in our B2B dashboard, their clients in our client portal and app.We are looking for a Fullstack Developer (m/f/d) who independently builds features from the database schema to the user interface, in the backend as well as the frontend. Location: Munich, hybrid.AI is not a side project for us; it is the core of our product strategy. We want to fundamentally improve how brokers and their clients work with AI: less routine work, better advice, faster decisions. To get there, we keep building new AI-powered products that take their work to the next level. And we live it ourselves: AI is a fixed part of our daily development work.## Your responsibilities* You build new features end-to-end: REST endpoints, data model, business logic and the matching UI.* You extend and maintain our microservices and the communication between them.* You integrate external partners from the insurance and finance industry.* You actively shape our AI products, e.g. portfolio analyses, contract checks and advisor chat, and bring your own ideas on how AI can make our clients' work easier.* You analyse production issues in the cloud and fix them sustainably.* You work closely with product, QA and DevOps, including code reviews.## Our tech stack| Area | Technologies || --- | --- || Backend | Java, Spring Boot, microservices || Frontend | Angular, TypeScript, React || Data | PostgreSQL, JPA/Hibernate || Cloud | AWS || AI | LLM integration in the product, AI-assisted development tools |## What you bring* Several years of professional experience (at least 5 years) as a fullstack or backend developer with Java and Spring Boot in production* Solid experience with Angular and TypeScript (or a comparable modern SPA framework)* Good knowledge of PostgreSQL, JPA/Hibernate and REST API design* Experience with microservice architectures and AWS or a comparable cloud* Hands-on experience with vibe coding and AI-assisted development (e.g. Claude Code, Cursor, Copilot) and openness to using AI features in the product and in daily work, with the judgement to review generated code critically* Solid experience with AI that goes beyond writing good prompts: e.g. setting up AI agents and workflows, integrating LLMs into applications via API, providing context and knowledge in a targeted way (e.g. RAG, tools/MCP), evaluating results systematically, and judging the limits, costs and risks of models* Fluent German, written and spoken (our clients and domain terminology are German; internal communication among developers is in English)* Based in or around Munich, as you will regularly work from the office## Nice to have* Experience in the insurance, brokerage or finance industry* Serverless architectures* Identity and access management (OAuth2/OIDC)* LLM integration in products (prompting, cost, structured outputs)* Basic knowledge of infrastructure as code and CI/CD## What we offer* Hybrid work: 50% remote, 50% in our Munich office* Hardware of your choice (Mac, Windows or Linux) plus access to current AI development tools* Real ownership of a product used daily by brokers and their clients* Short paths and quick decisions in a small team* Further benefits: 30 days of vacation, training budget, MVV public transport ticket, free choice of AI tools## How to applySend us your CV and, if available, links to GitHub or your projects using our application form. Tell us briefly how you use AI tools in your development work. Earliest start date: immediately.## Sounds like you?Upload your CV and answer a few questions – it takes five minutes. No cover letter needed.