Senior Backend Developer

Original job posting

Design and develop scalable backend services and microservices using Java and Spring Boot. Provide technical leadership, conduct code reviews, and mentor development teams within an Agile Scrum environment.

Job details

Position Name – Senior Backend Developer Type of hiring – Fulltime/Subcon Location – Brampton, ON (Onsite 5 Days) Job Description: Must to have experience in utilizing AI‑assisted development tools (Co-pilot or cursor). Required Skills, Experience and Qualifications: We are seeking a proficient 6 to 12 Years of Java Backend Senior Developer in Java Spring Boot The role requires hands-on backend development expertise a strong understanding of scalable microservices architecture Responsibilities include designing and developing backend services using Spring Boot and Java versions 8 to 21 Must to have experience in utilizing AI‑assisted development tools (Co-pilot or cursor). The role involves creating maintainable REST and SOAP APIs extending and following clean code practices SOLID principles and domain driven design. The developer will build data persistence layers using Spring Data JPA Hibernate.. Additional duties include containerizing applications with Docker deploying to Kubernetes automating builds with Azure DevOps securing APIs using OAuth JWT and TLS implementing access control optimizing performance with Redis and async processing and using Azure services like Blob Storage and Managed Identity. The candidate will collaborate with frontend QA and DevOps teams in an Agile Scrum environment. Strong technical, analytical and problem-solving skills Excellent verbal and written communication skills Ambitious with an ability to take initiative You should be passionate about quality and writing clean, reusable, readable code that scales and performs well Accountabilities: Routinely advise on-site or vendor developers/implementation teams on coding, design, and testing/debugging standards Understand and help refine un-stated requirements Routinely deal with and resolve difficult technical issues Aid in the development of architectural framework and design Be responsible for the quality of deliverables via sign-off and problem tickets Evaluate and introduce new tools and techniques to the development team Manage technical issues and the work of other developers Act as liaison with various groups including architecture, vendors, and other project teams Assume technical leadership role on projects Exercise leadership through superior technical and domain knowledge Conduct regular code reviews Proactively identify areas for improvement, seek solutions and make recommendations Lead initiatives & acts as a change agent (embraces change and helps other to embrace it) Listen actively & suspend judgment Foster a spirit of creative collaboration by giving team members a common focus Help establish and maintain quality software architecture and implementation design for products Provide support to the entire project team in order to deliver Provide mentorship to development team

What you’ll do

Design and develop scalable backend services and microservices using Java and Spring Boot. Provide technical leadership, conduct code reviews, and mentor development teams within an Agile Scrum environment.

Requirements

Requires 6 to 12 years of experience in Java backend development with a strong command of SOLID principles and domain-driven design. Mandatory experience using AI-assisted tools like GitHub Copilot or Cursor is required.

Listed skills

• Kubernetes · Preferred
• REST APIs · Preferred
• Redis · Preferred
• Docker · Preferred
• Java · Preferred
• Spring Boot · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• Java
• Spring Boot
• Microservices Architecture
• REST APIs
• SOAP APIs
• Spring Data JPA
• Hibernate
• Docker
• Kubernetes
• Azure DevOps
• OAuth
• JWT
• Redis
• Azure Blob Storage
• AI-assisted development tools
• Clean Code

Job areas

• Software
• Technology
• Consulting
• Engineering
• Management & Leadership