Fullstack Developer; Java + React​/Next.JS

Added - 05/15/25 Back End Developer (Java + Microservices) Back End / Full Stack Development British Columbia | Contract Related Back End / Full Stack Development Jobs Full Stack Software Developer (x4) Calgary , Alberta View all jobs in this category

Job Title
:
Back End Developer (Java/Microservices)
Remote, 12-month contract, must be based in British Columbia
Must hold a valid Canadian Work Visa

Our client is re-architecting a high-traffic e-commerce platform to enable next-generation scalability, performance, and cloud-native capabilities. We’re looking for skilled Full Stack and Back End Developers to support this initiative. If you excel in building seamless front-end experiences or robust backend systems (or both), you’ll have the opportunity to make a significant impact on this transformative project.

Responsibilities:

• Develop scalable backend services using Java Spring MVC (some roles may include Spring Webflux).
• Design and implement microservices within a modern cloud environment (AWS, Azure, or GCP).
• Build dynamic front-end interfaces with React and Next.js, optionally using Chakra
  
  UI or NextUI.
• Collaborate with a dedicated Business Analyst to translate business requirements into robust, user-friendly solutions.
• Ensure backend systems support core e-commerce functionality including inventory, cart, order management, and customer data.
• Apply Dev Ops best practices across the SDLC, including CI/CD pipelines, monitoring, and performance tuning.
• Deliver secure, high-performance, and responsive solutions for a growing customer base.

• 3+ years of experience with Java and Spring frameworks.
• Experience developing front-end applications using React and/or Next.js.
• Strong understanding of REST APIs, microservices architecture, and asynchronous data flows.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and agile delivery environments.
• Experience with e-commerce platforms or high-traffic web systems is a strong asset.
• Bonus: knowledge of web performance optimization, SEO, mobile responsiveness, or mobile APIs (Swift/Kotlin)