CHENNAI · FULLTIME
Java Developer_@Telecom
Net Connect Global
Chennai · hybrid · Posted 71d ago
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Section · 01
About this role
Job Description
We are hiring a Lead Engineer / Senior Lead Engineer Software Development with strong expertise in Java, Spring Boot, and Microservices to build and enhance enterprise-scale telecom applications. The role involves designing, developing, and integrating backend systems with multiple internal and third-party platforms.
Candidates with experience in Telecom domain solutions (ILL, MPLS, SIP, VPN) and system integrations (SFDC, SAP, Billing systems) will be highly preferred.
Key Responsibilities
- Design, develop, and maintain Java/J2EE-based enterprise applications
- Build REST and SOAP APIs and microservices-based architectures
- Work on telecom solutions related to ILL, MPLS, SIP, VPN (preferred)
- Perform database design, entity modeling, and SQL optimization
- Integrate applications with SFDC, SAP, Billing, and other enterprise systems
- Implement Spring Boot, Spring MVC, Spring Security, Spring JPA, Spring Batch, and Spring AOP
- Ensure application security by addressing OWASP Top 10 vulnerabilities
- Collaborate with DevOps teams on CI/CD pipelines using Jenkins
- Participate in code reviews, debugging, performance tuning, and production support
- Coordinate with business users and non-technical stakeholders
Required Skills
- Strong hands-on experience in Core Java & SQL
- Expertise in Spring Framework (Spring Boot, MVC, Security, JPA, Batch, AOP)
- Solid knowledge of Hibernate / ORM frameworks
- Experience with REST & SOAP Web Services and Microservices Architecture
- Working knowledge of:
- Jenkins, Git
- JSON / XML
- Quartz Scheduler
- Log4j / Logback
- RabbitMQ
- Experience with Application Servers such as Tomcat / JBoss
- Understanding of HTTP protocol and backend architecture
- Knowledge of CI/CD and DevOps processes
Good to Have Skills
- Experience in Telecom domain (ILL, MPLS, SIP, VPN)
- Exposure to AngularJS, AJAX, or frontend technologies
- Knowledge of IP networking concepts
- Experience with API Gateways and system integrations
Educational Qualification
- Bachelor’s degree in Computer Science / Engineering or equivalent
Soft Skills
- Strong communication and stakeholder management skills
- Ability to work independently and in team environments
- Strong analytical and problem-solving skills
Sourced from naukri
Section · 02