Top Tech Jobs & Startup Jobs in Delhi

Lead Developer responsible for designing, coding, and delivering scalable, carrier-grade telecom software. Lead architecture discussions, implement C/C++ or Java applications, ensure performance/security, troubleshoot bottlenecks, produce technical documentation, mentor engineers, and collaborate with architects, product managers, and QA. Focus on 2G/3G/4G/5G core, VoIP/VoWiFi, and LCS.

Design, develop, and operate cloud-hosted e‑commerce applications using Node.js and React.js. Build RESTful APIs, implement micro front‑end architectures and caching with Redis/Memcached, manage MySQL and NoSQL persistence, containerize services, integrate CI/CD, and collaborate with product, architecture, and SRE/DevOps to ensure secure, scalable, observable production systems.

Lead test strategy and execution for carrier-grade telecom solutions, including test planning, automation, performance, functional and UAT testing, defect tracking, troubleshooting, and reporting to ensure scalable, secure, high-performing IMS/VoIP products.

Lead digital hardware design, testing, and qualification for broadband devices (Fiber ONTs, WiFi APs, beacons, mesh). Design and troubleshoot processor/RF circuits, select components, prototype, perform failure analysis, support certification and factory testing, and maintain electrical documentation and BOMs.

Lead system architecture for AI-augmented, cloud-native Product Security applications. Translate stakeholder needs into technical requirements, AI-assisted designs, code scaffolds, and PoCs; ensure secure, scalable Azure-based architectures; guide and mentor engineering teams through SDLC, governance, and implementation.

Design, implement and support hybrid identity solutions (AD, ADCS/PKI, Entra ID) for enterprise IAM. Architect SSO, MFA, Conditional Access, RBAC and Zero Trust, automate with PowerShell/Microsoft Graph, provide L3 support, and collaborate on M365 identity integrations and governance.

Lead system architect for product security and AI-augmented product development. Translate stakeholder needs into user stories, high-level architecture, diagrams, AI-assisted code scaffolding and working PoCs. Design scalable, secure cloud-native applications (Python/Django, PostgreSQL, Angular/React) on Azure, guide developers, ensure regulatory compliance, and mentor teams in AI-driven SDLC.

Design, implement, and support hybrid identity and IAM solutions using AD, PKI, and Microsoft Entra ID. Architect integrations, enforce identity governance, implement secure authentication (MFA, Conditional Access, RBAC), automate with PowerShell and Microsoft Graph, provide L2/L3 support, and collaborate with security and infrastructure teams across global Microsoft 365 workloads.

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.

Lead the design and integration of optical modules into coherent transceiver systems, ensuring optimal optical performance through testing and documentation.