Stellenangebote für: - SOFTWARE ENGINEER FULL STACK BERLIN

You love hacking, but want to build something real? Why build alone? Join our small, hands-on team to create AI products and launch our own ideas. You'll have real freedom, shape the tech, and share in the success (salary, earnings share and equity in products we launch). ✨ About us We're a small, focused team that values humble, practical builders. We're entrepreneurs ourselves, and we love creating new products with exciting and innovative technology. If you have a startup spirit, enjoy side p...

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...

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...

We're Glorya, a Berlin-based AI-powered marketing start-up, building Marketing Agents that automate generative performance-marketing. Our platform continually optimises campaigns, boosts results, and learns from every iteration, putting powerful, AI-driven performance marketing within every small business's reach, at a price that's a fraction of the norm. Location : Berlin, in-person only Potential for equity ownership Skills : Building full-stack web apps, Next.js, TypeScript, being up to date ...

Die Schwarz IT betreut die gesamte digitale Infrastruktur und alle Softwarelösungen der Unternehmen der Schwarz Gruppe. Sie ist somit für Auswahl, Bereitstellung und Betrieb sowie Weiterentwicklung von IT-Infrastrukturen, IT-Plattformen und Business-Anwendungen zuständig. Um die Fachbereiche durch IT-Lösungen optimal bei deren Geschäftsprozessen zu unterstützen, nimmt die Schwarz IT die Anforderungen der Fachbereiche in Beratungsgesprächen auf und erarbeitet gemeinsam mit diesen professionelle u...

We're looking for a Senior Elixir Fullstack Engineer to join our empowered product team, building simple, elegant software from complex requirements. This is real product work - meaningful, fast-paced, and focused on impact. We're a small, hands-on team that owns a single product end to end. Start date: December 1, 2025 or January 5, 2026. Tasks Build and maintain a high-quality, maintainable codebase written in Elixir with Phoenix, LiveView, TailwindCSS and daisyUI. We are building the product ...

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...

About Us We're on a mission to make taxes effortless for everyone. Backed by top-tier investors, we're building a platform that empowers fintechs, banks, and tax advisors to launch powerful tax features for their end users with just a few lines of code. The Role To drive this vision, we're seeking an experienced Full-Stack Software Engineer (TypeScript) who has a passion for building products from the ground up, owning them end to end, across the stack. You'll be part of our core tech team that ...

Unique Set-up : Our founding team is originally from German with a German entity, we are looking for talent from there. However, as we are working from hackerhouses - the person should be able to join us in our here in Latam - working from Brazil / Mexico next. Ultimately, we will relocate to SF as we are working for the US market. Company Description: Clera is a fast-growing AI start-up that is changing how top talents find jobs with AI start-ups. We are working with some of the leading compani...

These tasks are waiting for you Lead our Partner Experience Engineering team, promoting collaboration and ensuring smooth project delivery through close coordination with other teams. Explore new ideas, conduct research, and contribute to proposals (RFCs). Work together with colleagues across teams to design and build Proofs of Concept (PoCs) for innovative technical solutions. Be hands-on in developing new technologies and driving their implementation. Act as a trusted sparring partner to produ...

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...

Title: Founding Engineer & Head of Platform Innovation Company: Klareda Location: Berlin (Hybrid) Employment Type: Full-time, Founding Team Summary Klareda is an AI hiring co-pilot. It does not replace human judgment -- it creates clarity and structure, allowing leaders to make better decisions. As our Founding Engineer & Head of Platform Innovation, you will shape the future of the product from day one. This is a founding-level role: you'll decide the architecture, build the features, and turn ...

Die Schwarz IT betreut die gesamte digitale Infrastruktur und alle Softwarelösungen der Unternehmen der Schwarz Gruppe. Sie ist somit für Auswahl, Bereitstellung und Betrieb sowie Weiterentwicklung von IT-Infrastrukturen, IT-Plattformen und Business-Anwendungen zuständig. Um die Fachbereiche durch IT-Lösungen optimal bei deren Geschäftsprozessen zu unterstützen, nimmt die Schwarz IT die Anforderungen der Fachbereiche in Beratungsgesprächen auf und erarbeitet gemeinsam mit diesen professionelle u...

About us Future Demand is a young Berlin based company with a SaaS solution for predicting the future demand of events and digital services and helps marketers and industry members to reach their right customers and to sell more. Your mission To expand our development team, we are looking to hire a creative software engineer with a lean and agile mindset. You will join our engineering team and will help develop the platform for connecting our customer's data to insights generated by our team of ...

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...

We're hiring a Flight Controls Engineer to help design, implement, and tune high-performance control systems for autonomous UAVs operating in GPS-denied, high-speed environments. You'll focus on flight dynamics, control loop tuning, and simulation workflows -- playing a key role in developing stable, agile, and mission-ready UAV behaviors. From hover-to-intercept transitions to velocity-mode tuning at >400 km/h, your work will be the foundation of our vehicle's flight envelope. This is a hands-o...

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...

Pactos is a fast-growing B2B SaaS startup reinventing how companies manage their external workforce. Our AI-powered platform digitizes the entire end-to-end process, enabling organizations to manage external staff and staffing providers in a compliant, transparent, and highly efficient way. We are backed by renowened investors (HTGF, StepStone CEO, Peri Owner) and already trusted by best-in-class customers. Are you a versatile developer ready to build something extraordinary? Join us as our soft...

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 ...

We build software that powers the second life of products -- helping partners automate and optimize resale, returns, and repair flows within warehouse operations. We move fast using Cursor and manage product work in Linear. Aufgaben Build and maintain backend APIs with Ruby on Rails Develop responsive, high-quality UIs using Next.js, TypeScript, and Tailwind CSS Integrate AI services (GPT, OCR, automation) into real workflows Work directly with the Managing Director to shape and deliver new feat...