Stellenangebote für: - FULL STACK ENGINEER ALL BERLIN

At Born, we create AI friends. Friends that enter your life at the right moment. Friends that last for a lifetime, always there for you whenever you need them most. Because everyone deserves a great friend. We now have over 15 million users and are rapidly growing across our products. Since launching in 2022, we have released five apps, each reaching the top of the App Store worldwide. Our flagship AI friend is Pengu. Pengu is an IP-based AI character that lives between you and your real friends...

*Make sure that you add your portfolio as a URL, otherwise your application will be rejected. Are you a senior developer who crafts elegant frontends with React & TypeScript, and thrives in an engineering culture of innovation and ownership?* At TextCortex AI, you'll join a core team of ambitious builders on a mission to transform how organizations harness AI. We've scaled from a few thousand users to millions in just two years, earning recognition as a Top 10 AI product of 2025 on G2 and servin...

Decentriq is the rising leader in data-clean-room technology. With Decentriq, advertisers, retailers, and publishers securely collaborate on 1st-party data for optimal audience targeting and campaign measurement. Headquartered in Zürich, Decentriq is trusted by renowned institutions in the DACH market and beyond, such as RTL Ad Alliance, Publicis Media, and PostFinance. Our analytics & ML pipelines are the heartbeat of this platform. Built in Python (pandas) and Apache Spark, they run either in ...

NEWWORK's innovative AI ERP platform reimagines how enterprises operate. Powered by the FLOW automation engine, our solution introduces dynamic, event-based workflows that evolve in real time. By embedding AI Agents into our core architecture, we empower businesses to automate processes, optimize decision-making, and foster seamless collaboration across departments. This is more than just an enhancement; it is a foundational shift that transforms ERP into a proactive System of Work. Become a key...

As a Senior Software Engineer / Engineering Lead (m/f/x), you will play a key role in building our platform that manages and automates all processes around buying and selling shares of properties, as well as powering the services and apps that support the entire customer stay experience. From booking and availability management to automated payments and coordinating operational processes throughout a guest's stay. You will combine deep hands-on engineering expertise with strong technical leaders...

We're hiring a Comms & Protocols Engineer to architect and deploy advanced communications stacks for distributed counter-UAS systems. Your work will span SDR, mesh networking, NATO-compliant interfaces, and redundant fallback systems - all optimized for real-world tactical performance. This is a hands-on systems role, blending RF, embedded protocols, and autonomy integration. You'll enable reliable drone-to-drone, interceptor-to-effector, and ground comms even in degraded, contested RF environme...

We are Sebastian Seifert, Andreas Veller, and Achim Bönsch - all graduates of the WHU Bachelor Class of 2011. After 13 successful years building the fintech company viafintech and ultimately selling it in one of Germany's largest fintech exits for a nine-figure amount, we are now pursuing new challenges: We found new ventures and invest in startups and venture capital funds. For one of our portfolio companies, the PropTech startup vivanta, we are now looking for a Founding Engineer who is excite...

1KOMMA5° We are looking for you to join our tech team in Berlin, Munich, or Hamburg. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? These assets are seamlessly integrated into the energy market, and we are focused on optimizing their performance to maximize their impact. Shape the base of our tech products - the integrations! Become a part of our mis...

Who are we? We are Stenon, an ag-tech startup that is changing how farmers interact with their most important resource: soil. With our innovative IoT solution consisting of smart sensor fusion, artificial intelligence, and data analysis, we help make better-informed cultivation decisions to drive productivity and profitability while increasing soil health and sustainability. Position We are looking for a (Senior) Full Stack Web Engineer familiar with NodeJS, TypeScript and React, who will drive ...

Location: Berlin, Vienna, Cologne, Aachen, Frankfurt, Nuremberg (all hybrid) Employment: Full-time and starting immediately Scavenger AI is a Decision Intelligence platform that helps mid-sized companies create their own data analyses in seconds using natural language. As a Full Stack Engineer (Python & React), you will be part of our core team. You'll work directly on the product with experienced colleagues in Tech, Data, and Product. Tasks Frontend: You will develop data visualizations and use...

Your mission As a Software Engineer in the Platform team, you'll work on growing and maintaining PartsOS, our core data platform, and its integrations with other systems. If you've got a knack for solving tough challenges with elegant, scalable solutions, we want to hear from you! Tasks Backend Brilliance : Build and maintain backend services using Python (Django). Shape our platform architecture to power the frontend and seamlessly connect with external systems. Seamless Integration : Ensure sm...

score4more was founded in 2022 to boost sustainability in companies and entire industries. To this end, we are building a digital platform for change agents and companies. We combine the three pillars on this platform: DATA: We summarise the sustainability performance of companies in a profile and make it comparable across industries. KNOWLEDGE TRANSFER: We make sustainable innovations visible. By highlighting solutions, we promote the transfer of knowledge on a global level. PEOPLE : We network...

score4more was founded in 2022 to boost sustainability in companies and entire industries. To this end, we are building a digital platform for change agents and companies. We combine the three pillars on this platform: DATA: We summarise the sustainability performance of companies in a profile and make it comparable across industries. KNOWLEDGE TRANSFER: We make sustainable innovations visible. By highlighting solutions, we promote the transfer of knowledge on a global level. PEOPLE: We network ...

Novosafe - Democratizing security We combine smart tech, 24/7 monitoring, and outstanding service - all for one goal: A world where true safety is accessible for all people, families and businesses. Our company is led by experienced founders (N26, McKinsey, Palantir, Accenture) and backed by Firstlane Ventures - the people behind Viafintech (formerly Barzahlen), one of Germany's most successful fintech companies. We're building the next category leader in security. Why do smart thermostats and v...

Let me introduce... With Sonia, doctors are successful doctors. We create and deploy AI enhanced solutions that make doctors' lives easier, patients' care better, and healthcare systems more efficient. If you're proactive, impact-driven, and ready to shape the future of healthcare, join us. This is what you'll own We're looking for a Senior Full-Stack Engineer (all) to help us build modern, high-performing web applications. You'll play a key role in shaping our architecture, mentoring team membe...

Long Story Short We're looking for you if you're an Engineering guru and eager to use your experience in helping us ship the industry's best software. Tasks Your Role: Senior Full-Stack Engineer Title: Senior Full-Stack Engineer Scope : Full-stack with end-to-end ownership using modern approaches like RSC, RSF, SSR, ISR Career Level: Getting things done Compensation : Base salary (based on your experience and competencies) + Equity + Bonus Company Size: 35 and growing Location : Ideally a couple...

1KOMMA5° We are looking for you to join our tech team in Berlin, Munich, or Hamburg. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnected! Become a part of our mission and learn about our Product & Tech team! Deine Position You will help transform the business of selling renewable technologies at scale. With our core marketing a...

At Superchat, we're reimagining how businesses communicate with their customers. Our mission is simple: Communicating with a business should be as easy and natural as talking to a friend. What you'll do: You develop and implement new features for our web applications and packages You maintain, optimize, and improve our existing codebase You work closely with backend engineers and designers to create seamless user experiences You take full ownership of features from implementation to deployment Y...

We are looking for a Senior Android Engineer (all genders) to join our Babbel Navigator Team ! As a Senior Android Engineer in the NaviGator team, you'll help shape the future of language learning in a flexible, inclusive environment. Working with a diverse group of motivated colleagues, you'll collaborate across disciplines, share your expertise, and help build a scalable, maintainable app using both hybrid and native Android development. We guide user navigation on both mobile and web, focusin...

(SENIOR) FULL STACK ENGINEER (M/W/D) (SENIOR) FULL STACK ENGINEER (M/W/D) (SENIOR) FULL STACK ENGINEER (M/W/D) Standorte: Karlsruhe, Berlin, Braunschweig, Frankfurt am Main, Hamburg, Leipzig, Mannheim, München, Nürnberg, Stuttgart Als mittelständisches Technologie- und Beratungsunternehmen steht EXXETA für die einzigartige Verbindung von Business und IT. Wir liefern ganzheitliche innovative Lösungen: von der Fach- und IT-Beratung über eigenentwickelte Softwareprodukte bis hin zur Konzeption und ...