Requisition ID: 432863 Work Area: Software-Design and Development Company: SAP SE Location: Berlin Expected Travel: 0 - 10% Career Status: Professional Employment Type: Regular Full TimeORPart-Time Career Level: T2 Grade Level: 1, 2, 3 Hiring Manager: Dmitriy Bogolyubov Recruiter: Yasmin Rahman Additional Locations: SAP LeanIX is like a living map for enterprise IT: it shows every software application a company uses, who owns it, and how it connects to other systems. Most of the time, it works well out of the box — but every company is different. That’s why we’re building the SAP LeanIX Store: a place where customers and partners can create, share, and install add-ons to tailor SAP LeanIX to their unique need **The Role** As a Full Stack Developer, you will work on both the frontend, built with Angular.js, and the backend, built with TypeScript and Express.js. Your role will be to develop the platform and design how extensions are installed, updated, and retrieved from customer workspaces — with a strong focus on reliability and security. You will also contribute to service stability, working with tools such as error monitoring (Sentry), CI/CD (GitHub Actions, ArgoCD), and observability (Grafana). You’ll be part of the team building this platform from the ground up — helping define how it works, how it grows, and how it delivers value to users **What you bring** + **Strong knowledge of JavaScript/TypeScript** and a solid grasp of **CS fundamentals** , including: + Data structures (arrays, maps, sets, trees) + Algorithmic complexity (Big-O) + Problem-solving and evaluating trade-offs + Able to **analyze problems, compare multiple solutions** , and explain reasoning clearly. + Comfortable working with **relational databases** — able to: + Write and optimize SQL queries + Understand indexes, transactions, schema design, and table relationships + Experienced with **RESTful API development and the HTTP protocol** — knows when and how to use different methods, status codes, and headers. + Has experience with **at least one modern frontend framework** (e.g. Angular, React, Vue) and is **willing to learn Angular.js** . Familiar with: + Component-based decomposition + State/store management + MVP or similar UI architecture patterns + **Takes ownership of scoped tasks** — understands the goal, collaborates when needed, and delivers solutions that are review-ready, well-tested, and consider edge cases **Bonus If You Have** + Experience with **Angular.js and RxJS** , especially in **SSR (server-side rendering)** contexts + Familiarity with our stack: + **Node.js Express.js** (backend) + **GraphQL** (API) + **PostgreSQL** (RDBMS) + **SCSS** (styling) + CI/CD with **GitHub Actions** and **ArgoCD** + **Azure** (cloud infrastructure) + **Sentry** (error monitoring) + Experience working in **structured product teams** , collaborating with PMs, designers, and analysts + Exposure to **observability** , **rollouts** , or **data-informed development workflow** **Meet your team** You’ll join a small but growing product engineering team that owns the LeanIX Store. **We help the world run better** At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed. **We win with inclusion** SAP’s culture of inclusion, focus on health and well-being, and flexible working models help ensure that everyone – regardless of background – feels included and can run at their best. At SAP, we believe we are made stronger by the unique capabilities and qualities that each person brings to our company, and we invest in our employees to inspire confidence and help everyone realize their full potential. We ultimately believe in unleashing all talent and creating a better world. SAP is committed to the values of Equal Employment Opportunity and provides accessibility accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment with SAP and are in need of accommodation or special assistance to navigate our website or to complete your application, please send an e-mail with your request to Recruiting Operations Team: Careers@sap.com . Requests for reasonable accommodation will be considered on a case-by-case basis. For SAP employees: Only permanent roles are eligible for the SAP Employee Referral Program (https://one.int.sap/me@sap/jobs\_and\_hiring/employee\_referral/region/0000/lang/en) , according to the eligibility rules set in the SAP Referral Policy. Specific conditions may apply for roles in Vocational Training. **AI Usage in the Recruitment Process** For information on the responsible use of AI in our recruitment process, please refer to our Guidelines for Ethical Usage of AI in the Recruiting Process (https://jobs.sap.com/content/Ethical\_usage\_of\_AI\_in\_the\_recruiting\_process/?locale=en\_US) . Please note that any violation of these guidelines may result in disqualification from the hiring process \#SAPNextGen Additional Locations: ​