Senior Developer

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're looking for a Senior Full Stack Developer to design, build, and scale secure, high-performance applications at the core of the LeanIX platform. You'll focus on our Diagrams microservice and micro frontends — a critical component used by thousands of customers to visualize complex enterprise data.

If you're passionate about building intuitive, reliable tools that help organizations represent and understand their processes through dynamic diagrams, we'd love to hear from you.

Design, implement, and operate scalable microservices using TypeScript, Express, Postgres, and Kubernetes.

Collaborate closely with Product Managers, UX Designers, and fellow Engineers to deliver impactful, user-centric features.

Take end-to-end ownership — from technical design to deployment and maintenance.

Continuously improve system architecture, performance, and security.

Enhance test automation, maintain high code quality through reviews, and drive continuous improvement.

Contribute ideas, explore new tools, and lead initiatives that improve how we build and deliver software.

5+ years of professional experience in backend or full stack development.

Strong proficiency in TypeScript and familiarity with frameworks (e.g., Express).

Solid understanding of software design principles (e.g., SOLID, clean architecture).

Experience building and running scalable backend systems in production.

Proficiency with relational databases (Postgres preferred) and CI/CD pipelines.

Excellent communication skills in English and a proactive, collaborative mindset.

A passion for clean, maintainable code and secure, user-focused software design.

You'll be part of Team Cookies, a passionate group of engineers, designers, and product managers dedicated to shaping the future of diagramming within the LeanIX platform. Together, we're building intelligent, visual solutions that empower enterprises to see and manage their architecture with clarity and confidence

Bring out your best
SAP innovations help more than four hundred thousand customers worldwide work together more efficiently and use business insight more effectively. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. As a cloud company with two hundred million users and more than one hundred thousand employees worldwide, we are purpose-driven and future-focused, with a highly collaborative team ethic and commitment to personal development. Whether connecting global industries, people, or platforms, we help ensure every challenge gets the solution it deserves. At SAP, you can bring out your best.  

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:

For SAP employees: Only permanent roles are eligible for the SAP Employee Referral Program, according to the eligibility rules set in the SAP Referral Policy. Specific conditions may apply for roles in Vocational Training.

Qualified applicants will receive consideration for employment without regard to their age, race, religion, national origin, ethnicity,  gender (including pregnancy, childbirth, et al), sexual orientation, gender identity or expression, protected veteran status, or disability, in compliance with applicable federal, state, and local legal requirements.

Successful candidates might be required to undergo a background verification with an external vendor.

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.

Please note that any violation of these guidelines may result in disqualification from the hiring process.

Requisition ID: | Work Area: Software-Design and Development  | Expected Travel: 0 - 10%  | Career Status: Professional  | Employment Type: Regular Full Time   | Additional Locations:  #LI-Hybrid