---
title: "Saikumar Kosinepalli - Software Engineer in Bengaluru | Tal"
description: "Meet Saikumar Kosinepalli, SDE-1 @HashedIn by Deloitte | Ex-Tata Elxsi | BTech - ECE | NIT Andhra based in Bengaluru. AI stack includes claude code, claude, and langgraph. Explore public work links including github."
image: "https://tal.club/meet/kosinepalli-saikumar/share-image"
---

# Saikumar Kosinepalli on Tal

## Headline

SDE\-1 @HashedIn by Deloitte \| Ex\-Tata Elxsi \| BTech \- ECE \| NIT Andhra

## About

Backend Software Engineer with 3\+ years of hands\-on experience designing and shipping Python\-based, cloud\-native microservices across telecom orchestration and enterprise platforms\. Owned end\-to\-end production OSS systems serving 1,200–1,500 live network functions, drove a critical Airflow re\-architecture that cut metric\-collection runtime from 1 hour to under 5 minutes, and consolidated 33 VNF descriptor scripts into a single Jinja\-templated generator\. Skilled in building Generative AI applications with LangChain, RAG pipelines, and multi\-agent systems, and in deploying production workloads on Kubernetes with Docker, Helm, and CI/CD\. Open\-source contributor \(OSM\), experienced technical presenter, and multilingual communicator \(English, Telugu, Hindi\)

## Location

Bengaluru

## AI stack

claude code

claude

langgraph

langsmith

openai

githubcopilot

## Work experience

Software Engineer at HashedIn by Deloitte, Feb 2026 \- Present · 8 mos, • Develop backend services and REST APIs using Python, Flask, and FastAPI, applying OOP principles and clean architecture patterns\. • Build Generative AI applications with LangChain, agent workflows, and RAG pipelines; use Langfuse for tracing and observability\. • Develop React\-based UI components using JavaScript with AI\-assisted \(“vibe coding”\) workflows\. • Design and optimize PostgreSQL schemas and queries; integrate NoSQL stores where appropriate\. • Containerize applications with Docker and deploy/operate workloads on Kubernetes using github actions\. • Work with Linux environments for troubleshooting, deployment automation, and service administration\. • Integrate object storage solutions including S3\-compatible storage for application artifacts and data workflows\.

Software Engineer at Tata Elxsi, May 2023 \- Feb 2026 · 2 yrs 10 mos, Bengaluru, Karnataka, India, Collaborate with a cross\-functional team to develop and maintain a high\-traffic e\-commerce website, resulting in a 30% increase in user engagement\. • Implemented RESTful APIs in Python for efficient data retrieval, enhancing system performance and scalability\. • Conducted code reviews, identified areas for improvement, and mentored junior team members, ensuring code quality and consistency\. • Resolved critical production issues by analyzing and debugging code, minimizing system downtime and enhancing reliability\. • Developed and maintained Python\-based microservices in a distributed, cloud\-native architecture\. • Built Flask and FastAPI microservices exposing secure CRUD APIs to manage artifacts in Nexus repositories\. • Took ownership of two production microservices, including Northbound API service with JWT, OAuth2, Basic Auth, and role\-based authorization\. • Worked with event\-driven microservices using Kafka for inter\-service communication\. • Utilized Prometheus for metrics pipelines, processing 1M\+ metrics, with Grafana dashboards and automated remediation based on threshold breaches\. • Contributed critical bug fixes to the Open Source MANO \(OSM\) project, improving stability and observability\. • Replaced legacy services with Apache Airflow and implemented dynamic DAG generation, reducing metric collection time from 1 hour to under 5 minutes\. • Orchestrated network function monitoring and automated alerting via Alertmanager\. • Built Python and Bash automation scripts to generate and manipulate large\-scale YAML and JSON configurations\. • Created scalable systems using factory design patterns and clean architecture principles\. • Achieved 95%\+ unit test coverage using Python testing frameworks\.

Internship Trainee at Tata Elxsi, Jan 2023 \- May 2023 · 5 mos, Chennai, Tamil Nadu, India

## Education

Bachelor of Technology, Electronics and Communications Engineering, National Institute of Technology, Andhra Pradesh

## Public links

- github: https://github\.com/saik\-08

[View the original profile](https://tal.club/meet/kosinepalli-saikumar)

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