Top Tech Jobs & Startup Jobs in Mumbai

Supports optical networking presales by analyzing RFIs and RFPs, translating customer requirements into technically accurate responses, developing competitive solutions with sales teams, and coordinating with Product Lifecycle Management. Maintains a searchable technical content library and ensures proposals align with product capabilities and roadmaps. The role requires deep expertise in optical and packet transport systems, network management standards, multi-vendor interoperability, and technical presentations, while managing multiple projects and deadlines.

Designs, writes, edits, illustrates, and publishes technical documentation and user guides for complex optical networking products and systems. Manages documentation schedules, collaborates with product, R&D, and testing teams, creates API documentation, and maintains reusable structured content. Uses XML authoring, graphic editing, content management, defect tracking, Agile, and DevOps tools to deliver accurate web-based documentation for internal and external users.

Leads Nokia’s security research and standardization activities for 5G Advanced and 6G. Represents Nokia in 3GPP and other external forums, drives new security technology concepts, collaborates with patenting and business teams, builds industry and government relationships, and aligns security strategies with product roadmaps and Bell Labs research.

Leads the design, development, testing, troubleshooting, and enhancement of software for fiber-based OLT platforms and GPON/XGPON access networks. Develops Layer 2 networking features including forwarding, multicast, QoS, and VLAN capabilities. Collaborates with product management, solves complex telecom software issues, mentors engineering teams, and drives delivery across the software development lifecycle.

Lead architecture, development, and innovation for fiber-based fixed access network products and OLT software platforms. Design scalable Layer 2 networking solutions involving forwarding, multicast, QoS, and VLANs; troubleshoot complex telecom software issues; influence product strategy; and guide technical decisions across teams. The role also requires technical leadership, mentoring, test automation expertise, and delivery of large-scale telecom solutions.

Creates and maintains structured technical documentation, user guides, API content, operational information, and web-based publications for optical networking products. Collaborates with R&D, product lifecycle management, and testing teams; manages documentation schedules; uses XML authoring, graphics, content management, defect-tracking, Agile, and DevOps tools. Ensures reusable, accurate, customer-focused content aligns with product releases, quality standards, and documentation development practices.

Leads architecture, development, and innovation for OLT software platforms in fiber-based fixed access networks. Designs GPON/XGPON and Layer 2 networking solutions, including forwarding, multicast, QoS, and VLAN capabilities. Provides technical leadership, mentors teams, resolves complex telecom software issues, collaborates with Product Management, and supports large-scale deployments. Requires deep expertise in telecom access or core network products, network processors, packet processing, traffic engineering, data models, programming, and test automation.

Lead Nokia’s 6G RAN research and 3GPP RAN3 standardization activities. Develop concepts involving disaggregated RAN architecture, cloud-native protocols, AI-enabled RAN, QoS, network data collection, performance monitoring, and network slicing. Collaborate with research, product, engineering, and ecosystem teams to convert innovations into standards contributions, intellectual property, and future products. Responsibilities may include technical research, evaluations, delegate representation, agenda shaping, consensus building, and standards strategy.

Lead Nokia’s 6G core network standardization activities, focusing on UE-to-Core Network architecture and NAS protocol development within 3GPP CT1. Develop end-to-end network concepts, translate research into standards contributions, create intellectual property, shape technology strategy, and build consensus among research, product, standards, and external stakeholders.

As a Fixed Network Engineer, you will deliver technical support, troubleshoot issues, manage Jira tickets, conduct analysis, and collaborate with teams to enhance product capabilities.