Software Engineer 3

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.

At eBay we are hiring a Software Engineer 3 to join our motivated and inventive team located in Austin or Salt Lake City. This position involves developing top-tier customer experiences and supporting ecommerce platforms that bring people together and build communities generating economic opportunities for all. If you are passionate about crafting excellent user experiences and collaborating with a varied team this opportunity is for you!

Role Description

As an SE3 Software Engineer you will contribute to the build development and maintenance of Agent Desktop applications built (C#/WPF).

This is a hands-on individual contributor role where you will:

• Own features from build through production

• Write high-quality maintainable and well-tested code

• Collaborate across teams to deliver reliable user-facing solutions

You will operate with growing independence take ownership of components and contribute to team-level engineering excellence.

About the team

The Agent Desktop team builds and operates the core tools used by eBays global customer support agents to deliver fast accurate and high-quality customer experiences. These applications are central to how agents interact with customers and internal systems directly impacting agent productivity and customer satisfaction at scale.

What Youll Do

• Build and develop desktop applications and features using C# .NET and WPF

• Build intuitive efficient user-facing workflows for support agents

• Connect desktop applications to backend systems through REST/SOAP APIs (JSON/XML)

• Write and maintain unit and integration tests to ensure high-quality releases

• Identify fix and resolve issues across UI service integration and performance layers

• Participate in code reviews build discussions and Agile ceremonies

• Collaborate with product managers UX designers QA and global engineering teams

• Contribute to CI/CD pipelines and release processes

• Continuously improve system reliability maintainability and performance

Skills Youll Use Every Day

Technical Execution

• Delivers well-scoped features independently with clean maintainable code

• Applies strong fundamentals in object-oriented building debugging and testing

• Shows expertise in C# .NET and desktop application development

• Builds solutions with attention to performance usability and reliability

Ownership & Delivery

• Owns components or features end-to-end with minimal supervision

• Provides reliable estimates and delivers results in an Agile environment

• Proactively identifies risks dependencies and technical gaps

Problem Solving

• Breaks down moderately complex problems into manageable solutions

• Solves problems effectively across UI services and data layers

• Uses structured debugging and data-driven approaches to resolve issues

Collaboration & Communication

• Communicates clearly with engineering product and QA partners

• Actively participates in team discussions code reviews and build sessions

• Works effectively with multi-functional and distributed teams

Engineering Excellence

• Writes clean testable and well-documented code

• Follows guidelines in version control CI/CD and code quality

• Contributes to improving team processes and development standards

Must-Have Qualifications

• BS/MS in Computer Science Engineering or equivalent experience

• 48 years of software development experience

• Solid background in C# .NET and WPF for desktop application development

• Experience working with and incorporating REST/SOAP APIs (JSON/XML)

• Solid understanding of SQL and relational databases

• Familiarity with NoSQL/document-based datastores (e.g. MongoDB Cosmos DB DynamoDB)

• Experience with Git and modern development workflows

• Strong debugging and troubleshooting skills

• Experience working in Agile/Scrum environments

Preferred Qualifications

• Experience with modern UI frameworks (React Angular) and web application development

• Experience with test automation and CI/CD integration

• Familiarity with AI-assisted development tools (e.g. GitHub Copilot)

• Experience working on customer support tools or applications and passionate about improving workflows

• Exposure to performance optimization and observability practices

• Experience working with or migrating to document-based/NoSQL data models

• Certified Application Developer (or equivalent certification) is a plus

Location & Work Model

• Location: Austin or Salt Lake City USA

• Work Model: Hybrid (combination of in-office and remote work)

Interview Expectations

• Live coding session with screen sharing using an IDE

• Evaluation of coding ability problem-solving approach and communication

• Exploration of real-world situations involving desktop applications and integrations

About eBay

Looking for a company that encourages passion courage and creativitywhere you can be on the team crafting the future of global commerce At eBay we connect millions of buyers and sellers around the world crafting economic opportunity for individuals entrepreneurs businesses and organizations of all sizes.

We are committed to building an inclusive and diverse workplace where everyone can bring their authentic selves to work and do their best. Learn more: Details

The base pay range for this position is expected in the range below:

Base pay offered may vary depending on multiple individualized factors including location skills and experience. The total compensation package for this position may also include other elements including a target bonus and restricted stock units (as applicable) in addition to a full range of medical financial and/or other benefits (including 401(k) eligibility and various paid time off benefits such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment.

If hired employees will be in an at-will position and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time including for reasons related to individual performance Company or individual department/team performance and market factors.

Remote roles are not eligible for U.S. visa sponsorship.

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. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

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