junior full stack engineer Jobs in Berlin

Deine MissionEntwicklung moderner Weblösungen: Du entwickelst mit Python (FastAPI, SQLAlchemy) und React performante Anwendungen zur Datenerfassung, -verarbeitung und -darstellung. Deine Lösungen verbinden robuste Backend-Logik mit intuitivem Frontend.Schnittstelle zwischen Frontend und Backend: Du gestaltest APIs, modellierst Daten und entwickelst...

About GlassFlow: GlassFlow is the data infrastructure for AI agents in production. It has two products: GlassFlow Tares, which feeds agents correlated data from every system they touch, and GlassFlow Rius, which traces and debugs what agents do once they're running. We’re a Berlin startup with a Silicon Valley mentality, backed with $5.9m from Upfront...

Deine Mission Wir suchen eine/n erfahrene/n Full-Stack Software Engineer, der oder die gerne an komplexen, gewachsenen Systemen arbeitet und moderne Engineering-Standards in bestehende Codebasen bringt. Was uns wichtig ist: Du denkst nicht nur in Features, sondern in nachhaltigen technischen Lösungen. Du kannst dich schnell in bestehende Systeme...

Senior Full Stack Software EngineerRemote (Berlin / surrounding areas) €90K - €120KReviva are partnering with a VC-backed AI SaaS start-up building a next-generation GRC platform used by international clients across the UK, Europe, and the US. They're now looking to hire a Senior Full Stack Engineer to work across backend APIs, AI features, and frontend...

Location: Berlin, Germany (Hybrid)Work Policy: : Hybrid; fully remote possible for exceptional candidatesWork Experience: +5 years experienceLanguage Requirement: English B2Employment Type: Full-timeTechnical Skills Required: Full Stack Development, TypeScript, React Native, LLMs, API design, ElectronIndustry: HealthTech/Software-as-a-Service (SaaS)Positions...

About the role As a Fullstack Engineer (f/m/d) you'll play a key role in shaping and building our product at Zenjob. Working across the full stack, including event-driven backend services and polished user-facing interfaces, you'll collaborate closely with product managers and stakeholders, set engineering standards, and mentor others along the way. If you...

We're partnering with a fast-growing, well-funded technology company that is building next-generation AI-powered software products used by enterprise customers across complex, data-intensive industries. They're looking for a Senior Full Stack Engineer with a strong backend focus in Go, who enjoys working across the entire engineering stack; from scalable...

Your missionResponsibilities:Design, develop, and maintain scalable web applications using modern frontend and backend frameworks.Implement micro-frontend architectures and integrate with distributed backend services.Build and consume RESTful APIs; ensure robust automated testing across the stack.Contribute to CI/CD pipelines and cloud-native...

About SuperhumanGrammarly is now part of Superhuman, the AI productivity platform on a mission to unlock the superhuman potential in everyone. The Superhuman suite of apps and agents brings AI wherever people work, integrating with over 1 million applications and websites. The company’s products include Grammarly’s writing assistance, Coda’s...

IntroFor this position we are only looking for candidates located in Greece, Germany or Austria.Nairon GmbH is a Swiss startup building AI voice agents that answer and make phone calls for businesses. Our platform runs real-time conversations over the phone and on the web, connected to our customers' telephony and business tools. We value clear...

Your mission We're looking for product-minded engineers to join our diverse and driven team. We really value collaboration, making an impact, and continuous learning. Our product development team is based in Berlin, but we have folks working all over Europe, and you'll work closely with an experienced and supportive team. Your profile We are looking for a...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Full-Stack Software Engineer Type: Contract Compensation: $50–$80/hour Location: Remote Role...

Who Are We?Xcelirate develops technologically-advanced platforms which are accessed by thousands of users every minute! We are proud to offer a workplace where the sharpest developers come together to strategically plan and swiftly execute practices which see us maintain our existing market dominance and attain global expansion. We owe our success to our...

Sokra is building an AI-powered adaptive learning platform that's already being tested by 50+ schools across Germany. Major publishers are reaching out, and we're preparing our angel round. We're a team of 3 founders (EXIST-backed, HU Berlin) looking for our first engineer — not an employee, but a co-builder with real ownership. Tasks Own and shape the...

TL;DR Join GlassDollar and help build the system some of Europe's largest companies use to find, test, and adopt startup technology. We're looking for an engineer who wants considerably more responsibility than "implement what's in the ticket". You'll take an ambiguous problem, shape it together with product, make the important technical decisions, ship it,...

Über PlanD und was wir bauenPlanD ist die führende ERP-Lösung für Gebäudereinigungsunternehmen im DACH-Raum. Jetzt beginnt die nächste Phase: Die beste AI-ERP Lösung am Markt werden, Skalierung auf >10 Mio. ARR, Upmarket-Expansion und konsequentes AI-first Company Building.Die Rolle und worum es gehtDu hilfst uns, neue Features zu shippen, in unserem...

OUR HIRING PROCESS:We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give...

About Traciumhttps://www.linkedin.com/company/tracium/Tracium builds AI-assisted technical documentation software for teams working with complex manuals and engineering information. Our platform combines document intelligence with S1000D authoring, initially serving maritime use cases.We want technical authors to spend less time managing document complexity...

Staff Full-Stack Engineer (Next.js, Medusa) Germany job opportunity is available in Berlin or Paris, or remote within the EU, Germany. Staff Full-Stack Engineer responsible for the technical direction, architecture, performance, reliability and security of a growing European perfume e-commerce platform built with Next.js, Medusa, Node.js, TypeScript and...

Important: You must be based in Berlin for this role. We offer flexibility to work from home, but this is not a remote-from-anywhere position. Hivebuy is a Berlin-based B2B procurement SaaS transforming how companies manage purchasing, approvals, orders, invoices, budgets and suppliers. We’re building much more than a CRUD application. Our platform...