Technical Lead- Node.Js & SIP

Technical Lead – Node.Js & SIP Join to apply for the Technical Lead- Node.Js & SIP role at Tata Communications in Pune, Maharashtra, India. Responsibilities • Support to Business Teams – For understanding customer requirements • Design & Development – For APIs, Web Applications, Integrations with third‑party providers for TTS, STT, Voice Bots, etc. • Solutioning – Drive solutions to cater to business requirements • Technical Specifications – HLD/LLD, Sequence Diagrams, Any Technical Requirements on OEM Platform, Handover Documents to Operations • Customer Development Support – Assist customer development team to integrate with TATA platform in sandbox environment • Application L4 Support – On in‑house developed applications Person Specifications • Solid programming experience on Node.js • Mandatory experience working with CPAAS Platforms (e.g., Twilio, Vonage, RingCentral, Restcomm, etc.) • Familiarity with cloud‑hosted real‑time communications applications • At least 3 years of Telecom Domain experience • BE/MCA with at least 6‑10 years of professional experience in software development Skills • At least 3 years+ experience on Node.js & Express.js • At least 1 year+ experience working with UI frameworks like Angular/React.js • At least 2 years+ experience working with CPAAS Platforms • At least 3 years of experience in Unix or similar operating systems • At least 3 years of experience working with SQL/NoSQL databases • Mandatory development of real‑time communications applications (e.g., SIP, WebRTC) • Mandatory experience with any cloud platform like AWS, GCP, Azure • Mandatory working experience with CI/CD tools • Good to have – Experience integrating with TTS, STT AI frameworks • Good to have – Experience on Docker/Kubernetes • Good to have – Exposure to ElasticSearch, Logstash & Kibana • Ability to understand business goals and map to technical requirements • Experience working in Agile methodology • Exposure to tools like GIT and JIRA Behavioural • Solid written and verbal communication skills • Customer base & TATA teams are located in international & India geography • Good collaboration skills and a team player – role requires strong collaboration with Architects & Product Teams • Desire to work as part of a fast‑paced team in a rapidly evolving environment, helping to build processes, best practices and tools while executing initiatives • Should be open to learn new technology skills – especially around AI Work Experience • At least 6 years of software development experience in product development/software services Job Details • Seniority level: Mid‑Senior level • Employment type: Full‑time • Job function: Engineering and Design • Industries: Telecommunications & IT Services, IT Consulting