Job Title: Java/J2EE Developer – Protocol Development
Location - Remote Work
Experience: 5 – 15 Years
Qualification: BE/B.Tech/MCA in Computer Science, IT, Electronics, Telecommunications, or related field
We are seeking an experienced Java/J2EE Developer with strong expertise in Protocol Development and Telecom Domain technologies. The ideal candidate should have hands-on experience in developing high-performance, scalable telecom applications and a deep understanding of telecom protocols, network architecture, and distributed systems.
Key Responsibilities
1. Design, develop, and maintain telecom applications using Java/J2EE.
2. Work on protocol-level development, integration, and troubleshooting.
3. Develop scalable and high-performance backend systems.
4. Analyse, debug, and optimise application performance.
5. Collaborate with cross-functional teams to deliver telecom solutions.
Required Skills
1. Strong experience in Java/J2EE development.
2. Good knowledge of Multithreading, IPC, Socket Programming, and Client-Server Architecture.
3. Hands-on experience with at least one telecom protocol: SS7, Diameter, SIP, HTTP/2, or LDAP.
4. Strong understanding of Telecom Networks (2G/3G/4G/5G, VoIP, VoWiFi).
5. Knowledge of Telecom standards such as 3GPP, OMA, ATIS, and NENA.
6. Experience in Linux development and debugging tools.
7. Familiarity with Cloud and Container technologies such as Docker/Podman, Kubernetes, OpenShift, and OpenStack.
Preferred Skills
1. Experience in Telecom Product Development.
2. Knowledge of REST APIs, Microservices, and CI/CD practices.
3. Strong analytical, troubleshooting, and communication skills.
Pay: ₹100,000.00 - ₹250,000.00 per month
Benefits:
Work Location: Remote
Read authentic reviews with a Glassdoor account. Only apply to jobs you love.