Top Tech Jobs & Startup Jobs in Chennai

Develop and maintain technical documentation for Nokia’s network management solutions, including user guides, developer documentation, API references, installation manuals, release notes, troubleshooting content, and in-product help. Collaborate with R&D, QA, Product Management, and UX teams in Agile environments. Research networking technologies, manage docs-as-code content using XML, Markdown, and Git, coordinate work through Jira and Confluence, and apply AI tools to improve documentation quality and workflow efficiency.

Develop and maintain technical documentation for Nokia network management solutions, including user guides, API documentation, installation manuals, release notes, troubleshooting content, and in-product help. Collaborate with R&D, QA, Product Management, and UX teams in Agile environments. Research complex networking technologies, manage docs-as-code workflows with XML, Markdown, and Git, and use AI tools to improve content quality, consistency, accessibility, and productivity.

Provide post-sales technical support for the Network Services Platform (NSP): troubleshoot and replicate issues, debug complex installations, coordinate with R&D and product teams, ensure SLA compliance, lead RCAs, mentor junior staff, and support product activities.

Manage complex telecommunications customer projects and programs from delivery planning through closure and handover. Responsibilities include managing scope, budget, schedule, quality, risks, customer relationships, change control, network configuration and acceptance testing, operational alignment, project teams, KPIs, and contract expansion opportunities. The role requires strong 4G/5G technical knowledge, customer negotiation, troubleshooting, and leadership skills.

Manage medium-to-large, complex customer programs and projects from delivery planning through closure. Responsibilities include controlling scope, budget, schedule, quality, risks, changes, KPIs, and customer relationships; coordinating cross-functional teams and operational processes; supporting presales and delivery approach selection; managing escalations and complaints; identifying expansion opportunities; and completing project handover and lessons learned.

Architect and define coherent optical pluggable products for packet-optical telecommunications networks. Translate business needs, customer use cases, and industry standards into system architectures and requirements. Lead cross-functional teams spanning ASIC, optical, hardware, and software development; guide implementation alignment; evaluate new features; and document product concepts. The role requires expertise in optical networking, multi-layer network management, control-plane features, link-level algorithms, and optical performance monitoring.

Lead the architecture, design, integration, calibration, testing, and performance optimization of optical modules for coherent optical transponder line cards. Develop testing methodologies, define modular design approaches, contribute to product roadmaps, troubleshoot complex optical systems, collaborate with cross-functional teams, and manage key vendor technical relationships.

Leads the design, integration, calibration, testing, and verification of coherent optical transponder cards and modules. Responsibilities include integrating optical modules into line cards, developing calibration procedures, improving system performance, creating testing methodologies, troubleshooting optical systems, and preparing technical test documentation.

Lead hardware engineering across the complete product lifecycle, including feasibility analysis, architecture, schematic design, bill of materials release, board bring-up, validation, debugging, qualification, production ramp-up, and field support. Collaborate with system, firmware, software, manufacturing, and quality teams to deliver reliable products. Troubleshoot hardware issues using laboratory equipment, guide engineering teams technically, and support high-speed interfaces, optical modules, memory systems, power supplies, and EMI/EMC compliance.

Serve as Nokia’s treasury subject matter expert for India, managing capital structure, liquidity, cash, FX risk, working capital, hedging, letters of credit, guarantees, bank relationships, and regulatory compliance. Advise business and sales stakeholders, implement global treasury policies, support risk reporting, and administer retirement benefit trusts. The role requires extensive corporate treasury experience, Indian RBI and FEMA regulatory knowledge, financial modeling, project leadership, negotiation, and senior stakeholder communication.