Java/J2EE & Microservices Developer/Lead - Remote at NTT DATA

Toronto, Ontario, Canada -

Full Time

Start Date

Immediate

Expiry Date

10 Mar, 26

Salary

0.0

Posted On

10 Dec, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java, J2EE, Microservices, Spring Boot, REST APIs, Docker, Kubernetes, WebLogic, Angular, SQL, CI/CD, DevOps, Performance Tuning, Code Reviews, API Design, Troubleshooting

Industry

IT Services and IT Consulting

Description

Lead, mentor, and manage a team of Java/J2EE developers in designing, developing, and maintaining microservices-based applications. Provide technical guidance on architecture, best practices, coding standards, and code reviews. Architect microservices and define APIs for seamless integration. Ensure proper data management, fault tolerance, and scalability in microservices design. Implement CI/CD pipelines and automate deployment processes. Implement DevOps best practices including version control, automated builds, automated testing, continuous integration, and deployment. Manage and monitor application performance, availability, and security. Use tools like Jenkins, Docker, Kubernetes and OpenShift to streamline development, testing, and deployment workflows. Design and develop scalable, efficient, and secure microservices using Java, J2EE, Spring Boot, and related frameworks. Collaborate with product managers and business analysts to translate requirements into technical solutions. Guide the team for and review work packet estimation. Lead the application support, troubleshooting, and issue resolution to ensure high system reliability and availability. Maintain and improve existing legacy applications and participate in refactoring efforts. Establish and oversee monitoring solutions for batch job executions and application health, performance. Proactively identify, diagnose, and resolve issues related to batch processing and application performance. Implement alerting and reporting mechanisms to ensure timely responses to failures or performance degradation. Promote a culture of continuous improvement by analyzing system metrics, incident reports, and user feedback. Identify opportunities for process automation, performance optimization, and quality enhancements. Lead or contribute to technical workshops, training sessions, and updated documentation to foster ongoing skill development. Interact with clients to understand requirements, present solutions, collaborate between client stakeholders and the team to resolve queries and issues, and guide the delivery. Communicate effectively with technical and non-technical stakeholders about project progress, technical challenges, and risk mitigation. Participate in project planning, estimation, and retrospectives. Enforce code quality and security standards through automated testing and code reviews. Ensure compliance with organizational and regulatory policies. Minimum 2+ years as a Java Technical Lead (or equivalent lead/architect role) with team management responsibilities. Java / J2EE: 8+ years — strong core Java, concurrency, JVM tuning, and J2EE concepts. Spring Framework / Spring Boot / Microservices: 5+ years — designing and implementing microservices-based architectures. REST APIs / API design: 5+ years — API contract design, versioning, and security best practices. Containerization: 3+ years with Docker — building images and best practices for containers. Container orchestration: 2-3+ years with Kubernetes — deployment patterns, Helm, service discovery. WebLogic: 3+ years hands-on experience deploying and managing applications on Weblogic (preferred strong experience). Frontend (Angular): 2-4 years — ability to collaborate on frontend integration and review client-side code. Relational Databases / SQL: 5+ years — design, performance tuning, stored procedures (e.g., Oracle, PostgreSQL, MySQL).

Responsibilities

Lead and manage a team of Java/J2EE developers in designing and maintaining microservices-based applications. Provide technical guidance, ensure application performance, and promote continuous improvement.