Backend Software Engineer

Joybuy Retail — United Kingdom · Posted ~21 hours ago

Mid Full-time

Skills

Java Spring Boot Backend development Scalable systems High availability Concurrency Security Technical risk management

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Summary ✨ AI‑Generated

We are looking for a backend engineer to build and evolve highly available, secure, concurrent, and scalable systems. You will identify technical risks, strengthen monitoring and maintainability, improve release and rollback practices, and help shape architecture through the adoption of emerging technologies. A bachelor's degree in a technical discipline and 3+ years of Java and Spring Boot experience are required.

Highlights

Build and maintain high-performance backend systems with a strong focus on scalability, availability, security, and reliability. The role provides opportunities to influence architecture, adopt emerging technologies, and contribute to continuous technical improvement.

Description

About the Company JD.com is committed to creating a diverse environment and is proud to be an equal opportunity employe r. About the Role Build and maintain Joybuy's backend systems, ensuring high performance, availability, concurrency, security, and scalab ility. Responsi bilities Identify and mitigate technical risks throughout project implementation, developing and executing effective control strategies that cover monitorability, maintainability, and grey release or rollback capabilities.Research, adopt, and promote new technologies and methodologies.Identify integration opportunities between emerging technologies and global system architectures to drive the team’s technical growth and strengthen architectural foresight. Qu alifications Bachelor's degree in Engineering, Computer Science, Mathematics, or a related technical field.3+ years of experience in Java programming an d Spring Boot. Required Skills Passionate about technology and continuous improvement, demonstrating exceptional coding proficiency, a commitment to clean and elegant code, and a keen interest in exploring open-source projects.Proactive, fast learner, and highly collaborative, with strong communication, analytical, and problem-solving skills, capable of independently identifying and resolving complex technical challenges.Effective communication skills in Ch inese and Englis h. Preferred Skills Work experience in large-scale ecommerce companies.Experience in supply chain, finance, fulfilment, logistics, or marketing systems.Experience in UK and European business. Pay range and compensation package A competitive salary and benefits package, including health insurance, retirement plans , and performance bonuses. Equal Opportunity Statement All qualified applicants will receive consideration for employment without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disab ility, age, or veteran status.