Abhijith Hari
Software Engineer @TCS
- Role
- Software Engineer at Tata Consultancy Services
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Abhijith Hari
Software engineer with 2+ years of experience in Python development, automation, and 4G/5G core network operations. Strong expertise in building automation frameworks using Python, Flask, Selenium, and Bash; skilled in packet core architectures (EPC/IMS/5GC), database optimization, and Kubernetes-based deployments. Proven ability to deliver scalable automation solutions, analyze network traffic, and streamline telecom workflows. Cleared GATE CS 2025 (97 percentile).
Experience
Software Engineer
Jun 2023 — Present · Bengaluru, IN
Built end-to-end Python automation frameworks using Flask, Paramiko, Selenium, PyShark, and Matplotlib, reducing manual testing efforts by 40% across EPC/IMS workflows. • Designed automation for 4G HSS operations (provisioning, configuration, and validation), improving node-level configuration delivery speed by 30%. • Managed and optimized eXtremeDB instances for HSS, including configuration tuning, schema operations, and binary management. • Performed integration and functional testing for 4G EPC/IMS nodes, leveraging Wireshark, Spirent Landslide, and internal validation tools. • Developed an NLP-based project automation chatbot to streamline repetitive operational tasks. • Utilized strong understanding of 4G/5G/IMS architecture, Diameter, SIP, GTP, and call flows to debug and validate core network features.
Education
SRM Institute of Science and Technology (SRMIST)
Bachelor of Technology - BTech, Computer Science
2019 — 2023
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