Senior MTS, Architect

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.

Our customers are our compass authenticity thrives bold ideas are welcome and everyone can bring their unique selves to work every day. Were in this together sustaining the future of our customers our company and our planet.

Join a team of passionate thinkers innovators and dreamers and help us connect people and build communities to create economic opportunity for all.

About the Role

At eBay were redefining global commerce through technology. Our platform powers millions of daily interactions across 190 markets enabling seamless buying experiences for customers worldwide.

Join our Core Buyer Engineering team to build innovative scalable systems that shape the future of ecommerce.

As a Senior MTS Architect (Senior Staff Software Engineer) you will lead the design and development of large-scale distributed systems that power eBays buyer experience.

You will drive technical strategy architecture and innovation while mentoring engineers and influencing cross-team engineering decisions to deliver high-performance reliable and accessible systems.

You will leverage strong backend expertise in Java or Kotlin (mandatory) to build and scale mission-critical services.

Responsibilities

• Design build and evolve scalable distributed and highly available systems

• Develop high-performance backend services using Java/Kotlin

• Ensure reliability performance and accessibility across the platform

• Translate complex business problems into clean scalable technical solutions

• Own and drive architecture for large functional domains

• Establish and guide engineering best practices and design standards

• Define and influence technical strategy and long-term roadmaps

• Balance short-term delivery with long-term scalability and innovation

• Partner with Product Design and Data teams to deliver impactful solutions

• Mentor engineers conduct design/code reviews and elevate engineering quality

• Drive testable maintainable and high-quality code using modern engineering practices

• Lead release processes reliability initiatives and on-call for a 24/7 platform

• Identify system and productivity bottlenecks and drive improvements

• Design systems with flexibility to support evolving business needs

Qualifications

Technical Expertise

• Expert-level backend development experience in Java or Kotlin (mandatory)

• Proven experience building and scaling distributed high-availability systems

• Strong system design expertise (APIs messaging systems databases cloud infrastructure)

• Experience driving architecture and technical strategy across teams

• Familiarity with modern DevOps practices and Shift-Left approaches

Experience

• 10 years of software engineering experience

• Proven track record of leading large-scale complex system delivery

• Experience driving cross-team technical initiatives end-to-end

Education

• Bachelors degree in Computer Science Engineering or related field (or equivalent experience)

Soft Skills & Leadership

• Strong decision-making skills in ambiguous and fast-paced environments

• High ownership accountability and excellent communication skills

• Proven ability to influence and align stakeholders across teams

• Passion for mentoring and building strong engineering culture

Growth & Learning Mindset

• Self-driven with strong curiosity and continuous learning attitude

• Actively participates in knowledge sharing (internal/external)

• Continuously expands into adjacent domains (product systems leadership)

Why Join eBay

At eBay your work touches millions of buyers and sellers around the world. Youll join a culture that values innovation inclusivity and continuous improvementwhere you can make a real impact grow your career and help shape the future of global commerce.

Additional Details

eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race color religion national origin sex sexual orientation gender identity veteran status and disability or other legally protected you have a need that requires accommodation please contact us at. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBays commitment to ensuring digital accessibility for people with disabilities.

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