Top Tech Jobs & Startup Jobs in Chennai

Leads end-to-end supply chain activities for telecommunications product introductions and lifecycle management. Coordinates cross-functional teams and EMS, JDM, and ODM partners across prototypes, pilot production, material readiness, production ramp-up, engineering changes, capacity planning, supplier performance, and mass-production handoff. Supports product roadmaps, lifecycle reviews, allocations, end-of-life planning, issue resolution, delivery requirements, quality concerns, and customer complaints. Requires extensive electronics manufacturing or NPI experience and approximately 20% travel across Asia.

Lead design and architecture of cloud-based systems, mentor architects and developers, translate stakeholder needs into technical solutions, optimize large-scale databases, conduct code reviews and performance tuning, document architectures, troubleshoot complex issues, and enforce security and best practices.

Owns product strategy and roadmap for Nokia Fiber Access products. Responsibilities include gathering market and customer requirements, defining product features and solutions with R&D, assessing competitors and technology trends, supporting financial targets, and collaborating with sales and pre-sales teams to expand customer adoption. The role requires extensive expertise in xPON, fiber access architectures, OMCI, synchronization, packet networking, and industry standards.

Perform applied R&D to design, validate, and improve Lightspan SW/HW systems. Validate IP and Layer 2/2+ protocols, build automated tests, troubleshoot complex customer environments, collaborate with R&D/product/support, mentor junior engineers, and drive software architecture and feature enhancements including software upgrades and database migrations.

The role involves software design and implementation for telecom systems, debugging, and collaborating with hardware teams, focusing on high-quality delivery.

Leads development of advanced access-network products, including Layer 2 switching, Layer 3 routing, MPLS, and networking control or data-plane software. Designs software architecture and abstraction layers, develops multithreaded C/C++ applications for Linux and RTOS environments, and supports highly available systems, upgrades, migrations, and network management using Netconf/YANG. Requires expertise with GPON/PON, routers, switches, networking protocols, data structures, algorithms, and software quality processes.

Design and maintain end-to-end test strategy, architectures and automated frameworks for telecom packet-core products. Plan and execute performance, scalability and functional tests, manage test environments, integrate tests into CI/CD, mentor offshore test teams, gather customer requirements, and present results to customers.

Owns end-to-end cloud and infrastructure services across Azure, AWS, GCP, OCI, VMware, operating systems, storage, backup, and databases. Provides expert L4 administration, troubleshooting, performance tuning, automation, security enforcement, disaster recovery, capacity planning, and root cause analysis. Establishes database reliability and observability practices, collaborates with architecture, security, DevOps, and application teams, mentors junior staff, and maintains technical documentation.

Owns end-to-end delivery of scalable software solutions, from architecture translation and hands-on full-stack development through testing, integration, deployment, and production support. Develops cloud-based applications, integrates data sources, evaluates technical feasibility, provides estimates, supports Agile delivery, mitigates technical risks, and contributes technical leadership through documentation, prototypes, and innovation initiatives. Requires advanced frontend and backend development experience, particularly with JavaScript, Angular, Node.js, REST APIs, Linux, and AWS.

Design and implement scalable end-to-end AI/ML solutions and data pipelines; define secure cloud and on-prem architectures; lead MLOps, CI/CD, model lifecycle management, data governance, and cross-functional collaboration to drive AI initiatives in manufacturing.