---
title: "Raghul Baskar - Senior Software Engineer in Dindigul | Tal"
description: "Meet Raghul Baskar, Senior Software Engineer @ Yubi | Fintech based in Dindigul. AI stack includes claude code, claude, and codex."
image: "https://tal.club/meet/raghul-baskar/share-image"
---

# Raghul Baskar on Tal

## Headline

Senior Software Engineer @ Yubi \| Fintech

## About

Software Engineer \| 3\+ Years of Experience \| AWS Certified ☁️ Backend Software Engineer specializing in scalable systems and cloud architecture\. Expertise in building high\-performance applications and distributed systems\. 🚀 Passionate about solving complex engineering problems through clean, efficient solutions\. 💻 Open to discuss cloud, distributed systems, and backend engineering opportunities\. Let's connect\! 🤝✨

## Location

Dindigul

## AI stack

claude code

claude

codex

gemini

Milvus

Pinecone

## Work experience

Senior Software Engineer at Yubi, Oct 2025 \- Present · 1 yr 1 mo

Software Engineer at Concentric AI, Jan 2025 \- Sep 2025 · 9 mos, On\-site, • Built and scaled downstream ETL data pipelines from 70K to 10M\+ files/day using Python and Java microservices, supporting $23M\+ ARR in data ingestion • Implemented Argo Workflows with Kubernetes orchestration, increasing system throughput by 35% \(2K to 2\.7K files/minute\) • Migrated FAISS Index\+EFS to VectorDB \(Milvus\) with HNSW indexing for RAG pipelines, achieving 98\.3% query latency reduction \(500ms to 65ms\) and 1,200 max QPS \(up from 100\) through fine\-tuned indexing, quantization, and metadata filtering • Optimized dense vector clustering by eliminating disk I/O – replacing NumPy arrays with memory\-mapped \(mmap\) structures – reducing p99 latency for million\-vector clustering from 1 hour to 4 minutes \(93% improvement\) • Owned cross\-tenant clustering system, improving autolabeling accuracy to 94% and reducing manual labeling time from 3 days to 6 hours, driving new revenue expansion

Software Engineer at Samsung R&D Institute India, Jul 2022 \- Dec 2024 · 2 yrs 6 mos, Noida, Uttar Pradesh, India, • Implemented end\-to\-end backend server using AWS, Django, Spring Boot, Kubernetes, and Docker, decreasing cost by 47% and doubling performance\.Wrote RESTful APIs, Optimized databases, and designed highly scalable distributed systems\. • Collaborated with development, testing, deployment, and systems/infrastructure teams using Java, Android, Perforce, and Jira, enhancing project efficiency by 20%\. Designed and implemented scalable APIs for Samsung Knox Applications, such as Secure Folder and Dual Messenger, influencing over 1 billion devices\. • Collaborated with B2B partner teams to identify system requirements, balance workloads, implement software, engineer solutions, test systems, and configure metrics, improving project completion time by 15%\. Enhanced system metrics by optimizing the logic layer in security features, improving performance by 4\.5%\. • Contributed 23% to the Continuous Integration/Deployment Pipeline through integration, meticulous pull requests, and comprehensive code reviews across 4 OS and 100\+ devices\. • Developed advanced AI systems using Machine Learning and Deep Learning Algorithms, optimizing battery usage by 3% and reducing costs by 14%

Software Engineer Intern at Samsung R&D Institute India, Jan 2022 \- Jun 2022 · 6 mos, Noida, Uttar Pradesh, India, • Responsible for Debugging in Samsung Email Team\. • Worked in Natural Language Processing for a content\-based recommendation system in Samsung Email\. • Had an opportunity to learn and experience different levels of Android architecture along with various CL/CI tools

## Education

User Experience Design, Design, Masters' Union

B\.Tech, Electrical and Electronics Engineering, Shanmugha Arts, Science, Technology and Research Academy

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

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