eBay

Sr. Software Engineer - Knowledge Graph

eBay
Dublin, Ireland
Full-TimeDepends on ExperienceSenior LevelMasters
Job Description

Welcome to eBay, where we empower commerce on a global scale. As a Senior Software Engineer for our Knowledge Graph team, you will play a crucial role in developing and maintaining our platform that connects millions of buyers and sellers worldwide. We are seeking a highly skilled and experienced individual who is passionate about data-driven solutions and has a deep understanding of knowledge graph technologies. If you thrive in a fast-paced and dynamic environment and possess a strong technical background, we invite you to join our team and make a significant impact on the future of e-commerce.

  1. Develop and maintain the eBay Knowledge Graph platform to ensure seamless connectivity between buyers and sellers worldwide.
  2. Utilize knowledge graph technologies to create data-driven solutions that enhance the user experience and drive business growth.
  3. Collaborate with cross-functional teams, including data scientists and product managers, to understand business needs and translate them into technical requirements.
  4. Conduct research and stay updated on the latest advancements in knowledge graph technologies, and implement them in the eBay platform.
  5. Design, code, test, and debug complex systems and features that meet high-quality standards.
  6. Take ownership of projects and see them through from conception to deployment.
  7. Mentor and provide technical guidance to junior engineers on the team.
  8. Troubleshoot and resolve technical issues in a timely and efficient manner.
  9. Continuously improve and optimize the performance of the Knowledge Graph platform.
  10. Maintain documentation and keep team members informed of project progress and updates.
  11. Stay up-to-date with industry best practices and contribute ideas for continuous improvement.
  12. Work in a fast-paced, agile environment and adapt quickly to changing business needs.
  13. Prioritize and manage multiple tasks and projects simultaneously.
  14. Collaborate with other engineers to ensure consistency and standardization across the platform.
  15. Communicate effectively with team members, stakeholders, and management to provide updates, gather feedback, and address any concerns.
Where is this job?
This job is located at Dublin, Ireland
Job Qualifications

  • Extensive Experience With Knowledge Graph Technology: A Sr. Software Engineer For A Knowledge Graph Job At Ebay Should Have A Deep Understanding Of Knowledge Graph Technology And Its Applications. They Should Have Experience Working With Graph Databases, Ontologies, And Other Related Technologies.

  • Strong Programming Skills: As A Senior Engineer, The Candidate Should Have Strong Programming Skills In Languages Such As Java, Python, Or Scala. They Should Be Able To Write Efficient And Scalable Code To Build And Maintain The Knowledge Graph System At Ebay.

  • In-Depth Understanding Of Data Structures And Algorithms: Knowledge Graphs Rely Heavily On Data Structures And Algorithms For Efficient Data Retrieval And Manipulation. A Sr. Software Engineer Should Have A Strong Understanding Of These Concepts And Be Able To Apply Them In Their Work.

  • Experience With Large-Scale Data Processing: Ebay Deals With A Massive Amount Of Data, And The Knowledge Graph System Is No Exception. The Ideal Candidate Should Have Experience Working With Big Data Tools Such As Hadoop, Spark, Or Kafka To Process And Analyze Large Datasets.

  • Strong Problem-Solving And Analytical Skills: As A Sr. Software Engineer, The Candidate Should Be Able To Identify And Solve Complex Problems Related To The Knowledge Graph System. They Should Also Have Strong Analytical Skills To Understand And Improve System Performance.

Required Skills

  • Data Modeling

  • Machine Learning

  • Data Visualization

  • Natural language processing

  • Data integration

  • Graph databases

  • Query optimization

  • Ontology Design

  • Knowledge Representation

  • Information Extraction

  • Semantic Web

Soft Skills

  • Communication

  • Conflict Resolution

  • Emotional Intelligence

  • Leadership

  • Time management

  • creativity

  • Attention to detail

  • Teamwork

  • Adaptability

  • Problem-Solving

Compensation

According to JobzMall, the average salary range for a Sr. Software Engineer - Knowledge Graph in Dublin, Ireland is €65,000 to €110,000 per year. However, this can vary based on factors such as the specific company, the candidate's level of experience, and additional skills or qualifications.

Additional Information
eBay is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
Required LanguagesEnglish
Job PostedMay 2nd, 2025
Apply BeforeJune 1st, 2025
This job posting is from a verified source. 
See an issue with this job? Report it to us

Apply with Video Cover Letter Add a warm greeting to your application and stand out!

Upload
About eBay

eBay, Inc. operates as a commerce leader company including Marketplace, StubHub, and Classifieds platforms. It engages in the provision of investments and acquisitions to help enable commerce on platforms for buyers and sellers online or on mobile devices. It includes marketing services, including classifieds, and advertising.

Frequently asked questions
More Jobs From eBay

View All eBay jobs

Get interviewed today!

JobzMall is the world‘ s largest video talent marketplace.It‘s ultrafast, fun, and human.

Get Started