eBay

MTS 2 Full Stack Engineer

eBay$100K — $130K *
Consumer Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • BS/BA in Computer Science or related field.
  • 10+ years of full-stack software development experience.
  • Proficient in TypeScript, Node.js, React, and modern web fundamentals.
  • Strong backend service design and API development knowledge.
  • Understanding of frontend architecture and web accessibility principles.
  • Experience with CI/CD pipelines and cloud-native observability.
  • Demonstrated mentorship abilities and collaboration skills.

Responsibilities

  • Design, build, and deploy full-stack applications and APIs using modern technologies.
  • Collaborate with cross-functional teams to improve seller experiences.
  • Create reusable components and shared libraries to enhance developer productivity.
  • Ensure software quality and operational excellence through rigorous testing.
  • Mentor fellow engineers, raising technical standards within the team.

Benefits

  • Opportunity to work on high-impact projects in a collaborative environment.
  • Engagement in shaping engineering practices and technical mentorship.
  • Access to advanced AI-assisted development tools.
  • Chance to develop scalable platforms with global reach.
  • Environment fostering continuous learning and inclusivity.
Full Job Description
The Role:

The eBay Seller Experience team is looking for a dedicated, creative, and highly experienced Full Stack Engineer to help architect, design, and build scalable, high-performing software for sellers worldwide. In this role, you will work across frontend applications, backend services, APIs, and platform integrations that power core selling experiences on eBay's global marketplace.

You will contribute to systems used by sellers to list inventory, manage their business, optimize performance, and grow successfully on eBay. This is a high-impact role at the center of eBay's selling ecosystem. It requires strong technical judgment and multi-functional leadership. You must also have a passion for building reliable, intuitive, and scalable products.

As a Full Stack Engineer, you will own end-to-end technical delivery across the full stack, from modern React-based user experiences to robust Node.js services and integrations. You will also help shape engineering practices, mentor other engineers, and drive technical excellence across the team.

Roles and Responsibilities
  • Design, build, and deploy reliable, high-performing full-stack applications and APIs using React, Node.js, and TypeScript, translating complex business requirements into scalable architectures.
  • Collaborate closely with multi-functional partners, including Product, Build, and other Engineering teams, to deliver high-impact end-to-end seller experiences in an Agile environment.
  • Optimize developer productivity and system consistency by creating reusable components, shared libraries, and incorporating AI-assisted development practices.
  • Ensure high software quality, system observability, and operational excellence through comprehensive testing, continuous integration, and proactive production support.
  • Mentor and guide other engineers through code reviews, technical mentoring, and build alignment, raising the engineering bar throughout the group.

Skills and Experience
  • BS/BA in Computer Science or related field.
  • 10+ years of professional full-stack software development experience, with strong proficiency in TypeScript, Node.js, React, and modern web fundamentals in high-traffic production environments.
  • Solid understanding of backend service design, microservices, distributed systems, database modeling (relational/NoSQL), and API development (REST/GraphQL).
  • Strong grasp of frontend architecture, component design, state management, performance optimization, and web accessibility.
  • Hands-on experience with modern engineering practices, including CI/CD pipelines, comprehensive testing, cloud-native observability, and AI-assisted development tools.
  • Demonstrated ability to mentor engineers, influence technical decisions, and collaborate effectively with multi-functional partner teams.
  • Dedicated and highly collaborative approach, with a strong dedication to engineering excellence, continuous learning, and encouraging an inclusive environment.


Additional Details

This job posting relates to an existing vacancy within eBay.

About eBay

As a leader in automotive ecommerce, eBay Motors brings you millions of potential customers. Our new simplified listing plans give you unmatched levels of customization and control. So whether you're listing twenty cars a month or an entire lot, you know you're getting the value that you deserve.

eBay Careers

Joining eBay’s dynamic team offers more than just job opportunities; it’s a chance to be part of a global marketplace that values innovation, leadership, and diversity. As a leader in online retail, eBay provides a platform where ambitions flourish and career growth is fostered through comprehensive diversity training and professional development. Work You’ll Do At eBay, we empower you to drive your career path forward with a range of employment options, from internships to full-time positions. Our culture thrives on innovation and the pursuit of excellence in the digital commerce landscape. By joining our team, you’ll collaborate with skilled professionals who are adept at blending technology and creativity to achieve high-impact results. Explore eBay’s Diverse Opportunities Whether you’re starting out with an internship or seeking a leadership role, eBay’s global presence offers vast opportunities for professional growth and networking. Our commitment to diversity and inclusive culture allows every team member to feel valued and motivated. Innovate and Lead At eBay, every position contributes to our mission of creating a more connected and seamless e-commerce experience. We encourage our team to lead projects that challenge the status quo and promote innovation. With eBay, you’re not just filling a role; you’re part of a pioneering company that’s continually reshaping the world of online retail. Benefits and Growth eBay is dedicated to the well-being and development of our employees. We offer competitive benefits, leadership training, and opportunities for career advancement. Investing in our team’s growth is paramount, as they are the driving force behind our success. Join Our Team Ready to take the next step in your career? Explore the job opportunities at eBay where your skills and creativity can shine. We are hiring individuals who are passionate, curious, and eager to drive change in the e-commerce industry. Stay Connected Keep up to date with the latest career tips, company news, and industry insights available through our eBay Careers Blog. Personalize your experience by subscribing to job alert emails that match your career interests and skills. Apply Now Start your journey with eBay today. Search open positions that align with your professional aspirations and submit your resume. Our interview process is designed to understand your capabilities and potential to grow with us. Join eBay and be part of a team that’s committed to creating impactful change in the marketplace. Discover the opportunities waiting for you at eBay – a place where your career can thrive in an environment of innovation and leadership.
Learn more about eBay
Size
10,800 employees
Market Cap
$21.7 billion
Industry
Net Income
$5.6 billion
Founded
1995
5 Year Trend
+2.3%
Revenue
$10.7 billion
NASDAQ

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