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Technical Specialist

Date Posted
13 July 2026
Location
Chennai
Positions
1
Views
1
Employment Information
Open Positions
1
Location
Chennai
Address
Chennai
Experience
5 Years
Functional Area
Design
Job Description

Role: Technical Lead

Industry Type: IT Services & Consulting

Department: Engineering - Software & QA

Employment Type: Full Time, Permanent

Role Category: Software Development

UG: Any Graduate

PG: Any Postgraduate

We are looking for a Technical Specialist R&D to drive innovation in fiber-based fixed access networks products / solutions. You will design and develop high-performance software for OLT (Optical Line Terminal) platforms, working closely with cross-functional R&D and Product Management teams to deliver scalable, customer-centric solutions. HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN NIFN2026 Development of high-quality software for OLT products, enhancing performance and scalability. Work on Fiber Transport technologies with focus on GPON/XGPON systems. Design, develop and implement Layer 2 networking solutions (forwarding, multicast, QoS). Collaborate with Product Management to translate customer feedback into product features. Drive end-to-end troubleshooting and resolution of complex telecom software issues. Ensure high engineering standards and delivery excellence. Contribute to an agile and fast-paced development environment, fostering innovation.

Qualifications

You Have: Graduate or Postgraduate Degree in Engineering 510 years in telecom broadband access domain (Fiber Transport / OLT development). Strong knowledge/domain experience in Datacom, L2 forwarding, QoS, VLAN, L2 Protocols and etc. Good programming expertise C, C++, Python, Go and etc,. Good Test Automation Expertise Robo, Python and etc,. Very good knowledge on network processors, packet processing, traffic engineering and etc,. Very good knowledge on network element management, data models, etc,. Proven ability to solve complex technical problems and drive execution across SDLC. Demonstrated experience in technical leadership / team mentoring. It would be nice if you also had: Experience in network software testing lifecycle and automation. Good knowledge & understanding on GPON Transport is added advantage (but not a must)

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