Jobs at JD.com

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.

No role-specific responsibilities were included in the provided job description.

Operate and maintain security monitoring systems, detect and investigate incidents, perform incident response and remediation, tune detections, and collaborate with engineering teams to improve security posture.

Build and maintain Joybuy backend systems ensuring performance, availability, concurrency, security, and scalability. Identify and mitigate technical risks with monitorability, maintainability, and grey-release/rollback strategies. Research and adopt new technologies, integrate emerging tech into global architectures, and work onsite in London.

Develop and maintain Joybuy backend services for European retail markets, emphasizing high performance, availability, concurrency, security, scalability, and global integration. Mitigate technical risks, implement monitoring and rollback strategies, research and adopt new technologies, and collaborate with product teams across marketing, fulfillment, and supply chain.

Design, develop, and maintain system modules; create and review architecture for scalability; diagnose and resolve complex technical issues; collaborate with product and test teams to deliver projects; establish coding standards and quality monitoring; research and validate new technologies for adoption.

Design, implement, and validate anti-scraping defenses through red-team/blue-team testing. Develop bypass strategies, automated adversarial scripts, and conduct Android reverse engineering, packet analysis/tampering, and offensive/defensive drills to protect JD's platforms.

Design, build, and maintain Joybuy backend systems focused on performance, availability, concurrency, security, and scalability. Identify and mitigate technical risks, enable monitorability and rollback, research and adopt new technologies, and integrate emerging tech into global architectures.

Generic Software Engineer role at JD.com. Description provides company and team overview but lists no specific responsibilities, tech stack, or required duties. Opportunity to join a collaborative, global engineering team working on supply chain and logistics technology.

Design, build and maintain Joybuy global affiliate backend services for UK/Europe. Ensure high performance, availability, concurrency, security and scalability. Identify and mitigate technical risks, implement observability and release controls, adopt new technologies, and drive long-term architecture improvements. Work onsite in London.

Lead architecture and backend development for international core systems, ensuring high availability, concurrency, security, and scalability. Design Java/Spring Boot services, optimize performance, integrate MySQL/Redis/Kafka, manage technical risk, drive productization, mentor engineers, and coordinate with suppliers and product teams. Onsite role in London supporting European operations.

Lead design and implementation of talent development systems: workforce planning, talent pipelines, career paths, training programs, evaluation tools and assessment centers; enable HRBPs and business leaders to standardize talent management and improve organizational capability.

Lead mobile and web product strategy for e-commerce across European markets. Improve user journeys (acquisition, search, recommendations, payments, reviews), define lifecycle segmentation and KPIs, manage roadmaps and launches, integrate user insights and machine learning, and collaborate cross-functionally to optimise global app experiences.

Design, develop, and maintain scalable server-side components for the Joybuy online shopping experience. Implement modular microservices, APIs (GraphQL/REST), and CI/CD pipelines, contribute to architecture decisions, estimate and break down tasks, document best practices, and work onsite in London.

Lead cost estimation, procurement and cost control for industrial/logistics development and renovation projects: review bills of quantities, manage tenders, change orders, variations, settlements, vendor sourcing, consultant oversight, and set up cost/supplier databases while coordinating stakeholders to ensure compliance with local benchmarks and procurement policy.

Lead European brand social strategy and central calendar, create social-first campaign toolkits and reusable assets, grow community engagement and organic traffic, manage influencer best practice, monitor cross-market performance, and support local teams to ensure consistent brand voice and creative standards.

Lead partner lifecycle for Joybuy Europe: acquire, onboard, enable, govern, and optimize marketplace partners. Build scalable partner programs, performance frameworks, and cross-functional initiatives to drive merchant success and marketplace growth using data-driven analysis.

Lead product strategy and roadmaps for Joybuy's consumer-facing and backend systems (mobile app, search/recommendation, payments, fulfillment, WMS/TMS). Define user segments and metrics, collaborate cross-functionally with engineering, data science and operations, and leverage data and ML to improve user experience across international markets.

Lead Joybuy UK's social media strategy and content across platforms; manage influencer partnerships end-to-end; plan and execute offline events and activations; coordinate agencies and partners; analyse performance and optimise content to drive engagement, traffic and commercial results.

Design, build, and deploy intelligent AI agents for e-commerce and logistics. Develop agent architectures using ML, NLP, reinforcement learning, and multi-agent techniques; integrate with JD systems; run experiments, monitor performance, and collaborate with cross-functional teams to deliver scalable, production-ready solutions.