JD.com Logo

JD.com

Web Engineer

Reposted 20 Days Ago
Be an Early Applicant
In-Office
London, England, GBR
Mid level
In-Office
London, England, GBR
Mid level
Build and optimize high-traffic e-commerce user-facing web applications using React or similar frameworks. Collaborate with product and backend teams to integrate APIs, improve frontend performance, ensure cross-browser/device stability, participate in design and code reviews, and adopt new frontend technologies. Work onsite in London.
The summary above was generated by AI

Who We Are

At JD.com, also known as JINGDONG, we are building one of the world’s most trusted technology and supply chain ecosystems. What started as a bold idea in China has evolved into a NASDAQ-listed, Fortune 44 global enterprise serving over 700 million active customers. Powered by advanced logistics, innovative technology, and a commitment to integrity, JD.com operates across retail, logistics, technology, property and more, creating solutions that make everyday life smarter, faster, and more connected.

Our Global Reach

JD.com is expanding its international footprint through a digitally intelligent, cross-border supply chain and world-class logistics network, supported by platforms such as Joybuy, which brings trusted products to customers worldwide. Today, our teams operate across China, the U.S., U.K., Netherlands, France, Germany, Spain, Brazil, Hungary, Japan, South Korea, Australia, Thailand, Vietnam, Malaysia, Indonesia, Saudi Arabia, the UAE and beyond, reaching customers in every corner of the world.

Learn more about who we are and what we do: https://corporate.jd.com/

What We Offer

Joining JD.com means becoming part of a company where people, innovation, and impact go hand in hand. We offer a competitive salary, a great location, and a supportive, people-first culture where your growth truly matters. With access to global projects, learning opportunities, and an inclusive environment that values every voice, you’ll have the space to shape the future with us.

About The Team

You’ll be joining the JD.com team, which values collaboration, ownership, and a commitment to delivering high-quality results in a fast-paced, dynamic environment.

We have an exciting opportunity for a Web Engineer to join our growing technical team for Joybuy (https://www.joybuy.com/). Joybuy is JD.com’s European full-category online retail brand designed to bring customers a faster, more convenient, and cost-effective shopping experience. In this role, you will build and optimise user-facing web experiences that support high-traffic e-commerce scenarios. You will work closely with product team backend engineers to deliver scalable, customer-focused frontend solutions.

Key Responsibilities:

  • Develop and maintain web applications and user-facing features.

  • Participate in requirement discussions, technical design, and code reviews.

  • Optimise frontend performance, stability, and usability across browsers and devices.

  • Collaborate with backend engineers to integrate APIs and ensure reliable data flow.

  • Deliver features according to requirements and agreed delivery timelines.

  • Research and experiment with new technologies to support the evolution of frontend engineering practices within the team.

  • Work onsite in London, UK.

Minimum Qualifications:

  • Bachelor's degree (or equivalent) in Computer Science or a related field.

  • 3+ years of frontend web development experience using React or similar frameworks.

  • Advanced knowledge in one or more programming languages, Javascript/Typescript, HTML/CSS.

  • Understanding of modern frontend principles, including responsive design, component-based architecture, and state management.

  • Solid programming foundation with attention to code quality and maintainability.

  • Ability to communicate effectively in English and Chinese.

Preferred Qualifications:

  • Experience with e-commerce or high-traffic consumer platforms.

  • Familiarity with modern frontend build tools, testing tools, workflows and practices.

  • Experience working with international or distributed teams.

JD.com is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

At JD.com, we’re committed to building a diverse and inclusive workplace where everyone can thrive. We’re proud to be an equal opportunity employer and make all employment decisions without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, disability, age, veteran status, or any other protected characteristic.

Ready to apply?

Take the next step in your career, apply now and explore the opportunities we have to offer.

JD.com London, England Office

London, United Kingdom

Similar Jobs

3 Days Ago
Hybrid
Entry level
Entry level
AdTech • Marketing Tech
Build, maintain, test, launch, and support responsive client websites. Translate designs and wireframes into accessible, high-performing web pages, manage CMS content, troubleshoot technical issues, and improve usability and performance. Collaborate with developers, designers, SEO specialists, and Client Success teams throughout the project lifecycle while following development standards and contributing to documentation and continuous improvement.
Top Skills: AWSCore Web VitalsCraft CmsCSSFigmaHTMLJavaScriptPHPShopifyTwigWordpress
3 Days Ago
In-Office or Remote
London, Greater London, England, GBR
Senior level
Senior level
Software • Generative AI
Own and evolve Praktika’s web ecosystem, including marketing sites, onboarding funnels, customer portals, web applications, and internal tools. Lead architecture, development, experimentation, deployment, monitoring, analytics, and integrations with authentication, payment, backend, and feature-flag services. Partner with Product, Marketing, and Growth to run experiments, optimize conversion and retention, and deliver engaging mobile-first experiences in a fully remote, asynchronous environment.
Top Skills: A/B TestingAmplitudeApple SsoAuth0Css-In-JsFirebaseFlagsmithGoogle SsoLaunchdarklyNext.JsNode.jsPaypalPosthogReactRestful ApisRevenuecatStripeSwaggerTailwind CssTypescript
5 Days Ago
Hybrid
Entry level
Entry level
Consulting • Energy • Utilities • Renewable Energy
Develop responsive, mobile-first web applications and maintain front-end features using modern web technologies. Collaborate with designers, product owners, and developers; optimize performance; troubleshoot and explain bugs; write maintainable code; participate in code reviews; and test applications across browsers.
Top Skills: AngularAWSAzureBrowser Developer ToolsCSS3GCPHTML5JavaScriptProgressive Web AppsReactResponsive Web DesignRest ApisTypescriptVue

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account