Top Tech Jobs & Startup Jobs in Chennai

Designs and maintains end-to-end cloud data solutions across Azure and private cloud environments. Builds Azure Data Factory and Databricks pipelines, develops Python automation and agentic AI solutions, manages cloud infrastructure, and supports CI/CD through Azure DevOps and GitLab. The role also drives cost optimization and leads security and compliance remediation efforts.

Administer and support Microsoft 365, Power BI, and Microsoft Fabric platforms, including governance, security, monitoring, capacity planning, licensing, and lifecycle management. Lead Power BI-to-Fabric migrations, manage gateways and connectivity, automate operations using PowerShell and REST APIs, and support Power Apps, Power Automate, Entra ID, and third-party applications. Provide L2/L3 incident support, troubleshoot issues, evaluate new technologies, and collaborate with global stakeholders on enterprise analytics governance and continuous improvement.

Defines enterprise security architecture strategy and standards across Nokia, leading complex initiatives involving Zero Trust, IAM, multi-cloud security, application and network segmentation, AI security, and cyber resiliency. Advises senior stakeholders on security strategy, supplier risk, M&A due diligence, and regulatory matters. Assesses vulnerabilities, validates security solutions, supports penetration testing and hardening, and delivers automated security capabilities across cloud-first infrastructure and DevSecOps environments.

Manage hardware development projects for coherent optical modules from concept through completion. Create schedules, coordinate cross-functional teams and suppliers, track milestones, manage risks, oversee prototype builds and purchase orders, analyze performance against time and budget goals, and lead post-mortems to improve future execution.

Leads complex optical transport network projects from solution design through integration, testing, commissioning, validation, and customer handover. Designs and troubleshoots Nokia and Infinera systems using OTN, DWDM, ROADM, Ethernet over Optical, and OLS technologies. Produces technical designs and procedures, performs root-cause analysis, coordinates cross-functional stakeholders, and provides technical leadership during customer reviews, audits, and acceptance activities.

Designs and develops Linux-based embedded software architectures for high-performance real-time systems. Leads requirements analysis, coding, integration, debugging, testing, and kernel optimization. Develops Linux kernel solutions, device drivers, and Board Support Packages for RISC processors and ARM environments. Manages configuration using ClearCase and ClearQuest, collaborates with cross-functional teams and customers, and supports wireless protocol and telecommunications initiatives.

Design, validate and optimize enterprise WAN solutions (especially Nokia Nuage/SD-WAN). Coordinate with service providers, stakeholders and security teams, produce HLD/LLD, review supplier proposals, ensure deployability, supportability and post-deployment quality.

Lead design and governance of secure, scalable multi-cloud and hybrid architectures. Define reference patterns, drive cloud migrations, implement IaC and observability, ensure security/compliance and operational excellence, and guide delivery teams on resiliency, cost optimization, and CI/CD enablement.

Develop high-performance C/C++ SDK software on Linux for Nokia’s coherent DSP ASICs and optical networking products. Responsibilities include feature development, API and framework creation, hardware-software integration, pre- and post-silicon validation, debugging, testing, automation, performance optimization, and collaboration with ASIC, firmware, hardware, and architecture teams.

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.