Top Tech Jobs & Startup Jobs in Chennai

Designs and governs end-to-end Microsoft Power Platform solutions, including infrastructure, environments, licensing, security, performance, and governance. Creates technical documentation and solution blueprints, mentors development teams, reviews designs, resolves complex technical issues, and manages the platform roadmap. Requires extensive enterprise IT architecture experience and deep expertise in Power Apps, Power Automate, and Power Pages, with additional experience in PowerShell or C# and Microsoft technologies preferred.

Lead system architecture for secure, cloud-native Product Security applications. Translate stakeholder needs into requirements, AI-assisted designs, user stories, diagrams, and PoC code scaffolds. Ensure scalable, secure architectures on Azure using Python/Django/PostgreSQL and modern frontends. Provide technical leadership, governance, and mentoring to engineering teams while integrating AI into design and development workflows.

Designs and validates digital hardware across the product lifecycle, including architecture feasibility, schematics, bill of materials, board bring-up, functional testing, system integration, debugging, qualification, production ramp-up, and field issue resolution. Collaborates with system, firmware, software, manufacturing, and quality teams; supports layout and manufacturing; applies high-speed interface, memory, optical module, power supply, signal integrity, and electromagnetic compatibility expertise; and provides technical guidance.

Designs, integrates, and tests coherent optical transceivers and transponder line cards. Responsibilities include evaluating optical components, developing test routines, running and updating Python automation scripts, collecting and analyzing performance data, documenting test plans and results, troubleshooting optical systems, and collaborating with firmware, hardware, and optics teams to meet design and quality targets.

Own the optical design, integration, calibration, testing, and release of coherent transceivers and transponder line cards. Responsibilities include optical path architecture, component selection, test-plan development, performance validation, debugging across optics, DSP, firmware, and hardware, and manufacturing test support. The engineer will lead oDVT activities, resolve performance gaps, document results, implement Python automation updates, and represent optical design in cross-functional product reviews.

Own optical architecture, integration, validation, design verification testing, manufacturing handoff, and product release for coherent transceivers and transponder line cards. Lead cross-functional closure of optical performance issues across optics, DSP, firmware, ASIC, PIC, mechanical, thermal, and hardware teams. Define oDVT coverage, calibration and manufacturing test strategies, automation, documentation, and release approvals while ensuring compliance with product requirements and industry standards.

Define and execute end-to-end validation strategies for coherent pluggable optics and transponder products. Lead system, feature, regression, white-box, and black-box testing across hardware, ASIC, firmware, and software layers. Perform root cause analysis, expand test coverage, support scalable test automation, assess release readiness, and provide risk sign-off. Collaborate with distributed cross-functional teams, stay current with telecom standards, and mentor junior engineers.

Leads Nokia’s regional Mobile Infrastructure growth across specialist sales and pre-sales for RAN, Core, and applications. Drives sales campaigns, top-deal execution, executive engagement, customer partnerships, innovation initiatives, escalation governance, and cross-functional alignment across Product, Sales, and Services. Owns regional MI commercial outcomes, including orders, revenue, pipeline, forecast accuracy, margin improvement, recurring revenue, alliance growth, and customer satisfaction.

Design, implement, test, and debug mission-critical embedded C++ software for Nokia optical devices. Refine requirements, develop software designs, configure and understand Linux or other RTOS kernels, and address interrupts, device drivers, memory, synchronization, and multithreading. Review test plans, create test cases, troubleshoot issues, and resolve defects reported by testing teams and customers.

Design, build, and maintain end-to-end cloud and application solution labs aligned to customer reference architectures. Automate test workflows, deploy and manage shared cloud lab environments, execute integration and performance testing, troubleshoot complex integrations, and deliver validation reports.