Java Developer (E-commerce)

TL;DR

Java Developer (E-commerce): Developing and optimizing backend solutions for omni-channel and e-commerce platforms with an accent on microservices architecture and order management systems. Focus on designing scalable RESTful APIs, implementing event-driven integrations, and ensuring system reliability in cloud-native environments.

Location: Remote

Company

Independent technology consulting firm providing guidance and solutions to over 1,000 clients globally across 60 countries.

What you will do

• Design and develop robust backend solutions for omni-channel retail and order management processes.
• Build, test, and deploy Java-based microservices ensuring high scalability and performance.
• Implement integrations for order orchestration, inventory visibility, fulfilment, returns, and payment flows.
• Troubleshoot and resolve software defects, integration issues, and performance bottlenecks.
• Collaborate with DevOps to implement and improve CI/CD pipelines and automation.
• Translate functional specifications into scalable and maintainable technical solutions.

Requirements

• Strong expertise in Java and the Spring ecosystem (Boot, Data JPA, Hibernate, Cloud).
• Experience with microservices, event-driven architectures, and API-first principles.
• Proficiency in RESTful APIs (OpenAPI), JSON, XML, and GraphQL.
• Hands-on experience with MySQL, MongoDB, Docker, and Kubernetes.
• Knowledge of event messaging systems such as AWS SQS, Solace, or Pub/Sub architectures.
• English: Fluent (C1) required.

Nice to have

• French language proficiency.

Culture & Benefits

• International community with over 110 nationalities.
• Strong internal growth opportunities with a high percentage of leaders promoted from within.
• Robust training system via internal Academy with 250+ modules.
• Vibrant workplace with frequent internal events, afterworks, and team buildings.
• Opportunity to lead social or environmental impact projects via the WeCare Together program.
• Flexible remote work policy.

Hiring process

• Brief virtual/phone call to discuss motivations and fit.
• Average of three interviews with line managers and team members.
• Technical case study or assessment depending on the role.