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Vikas Kumar

Vikas Kumar

Certified

Engineering Manager

Turing.com | Banglore

Technologies

My Portfolio Highlights

My New Course

Retrieval Augmented Generation (RAG) with LangChain

My New Course

Multi-Agent Systems with LangGraph

My New Certification

AI Engineer for Developers Associate

My New Course

Retrieval Augmented Generation (RAG) with LangChain

Engineering Manager | Backend Systems at Scale | GenAI & Agentic AI | AWS & AI Certified

My Work

Take a look at my latest work.

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AWS Cloud Practitioner (CLF-C02)

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Java Fundamentals

github

logsv (Vikas Kumar) · GitHub

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AWS Cloud Practitioner (CLF-C02)

My Certifications

These are the industry credentials that I’ve earned.

AI Engineer for Developers Associate

AI Engineer for Developers Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Understanding Cloud Computing
Working with the OpenAI API
Introduction to Java
Prompt Engineering with the OpenAI API

My Work Experience

Where I've interned and worked during my career.

Turing | Oct 2025 - Present

Engineering Manager

AGI Advancement.

Fynd (Shopsense Retail Technologies Ltd.) | Oct 2022 - Sep 2025

Engineering Manager

Led a 12-member engineering team to build scalable cart and payment systems, boosting conversion rates by 70% and enhancing checkout performance. Delivered AI-native clinical tools by integrating LLMs like OpenAI, MedLM, and Gemini for real-time diagnostic support. Architected high-performance backend systems with 75ms average latency and 99.95% uptime. Improved team productivity by 70% through mentorship, agile execution, and a strong culture of ownership.
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Fynd (Shopsense Retail Technologies Ltd.) | Oct 2021 - Oct 2022

Software Development Engineer 3

Led a team of five engineers to implement features like payment prioritization, customizable COD, and targeted promotions. Developed an audit trail service, increasing fraud detection by 95%. Designed a webhook service for better data synchronization. Achieved 99.95% availability through fault- tolerant architectures. Fixed 100+ bugs, refactored code, and delivered 15+ new features. Documented REST APIs using OpenAPI Swagger, reducing integration time by 60%.

Fynd (Shopsense Retail Technologies Ltd.) | Apr 2018 - Oct 2021

Senior Platform Engineer

Developed payment-as-a-service, boosting transaction efficiency by 90%. Decoupled OMS services into order and payment microservices, handling 1M + requests/min at 75ms latency. Improved performance by 80%, achieved 85% test coverage, and reduced bugs by 90%. Enhanced monitoring and contributed to open-source libraries for better payment processing.

Byond Travel | May 2016 - Apr 2018

Technology Developer

Designed and developed a scalable backend for a travel booking site with features like search, booking, and user authentication. Built a CMS dashboard for trip management, cutting management time by 90%. Developed a chatbot using Python and DialogFlow, improving response times. Reduced page load times by 70% through caching and optimization. Integrated REST APIs, enhancing functionality and UI consistency, and automated workflows using third-party APIs for marketing and customer communication.

Red Monster Games | Apr 2015 - Apr 2016

Software Engineer

Developed key game features like bot assignment, player limits, and boot amounts, enhancing gameplay. Resolved issues in RealTeenPatti and improved user engagement. Configured Nagios for monitoring system resources, ensuring reliability. Built an analytics dashboard for tracking metrics, improving data-driven decisions, and automated daily reports for better visibility.

ShopClues | Nov 2014 - Mar 2015

Software Engineer

Implemented features like courier pin code mapping and signed manifest uploads, improving user experience and efficiency. Optimized queries and code, boosting performance in key panels. Resolved bugs and issues, enhancing stability and functionality of existing features.

My Education

Take a look at my formal education

Master of Computer Applications (M.C.A.), Computer ScienceJawaharlal Nehru University | 2014

About Me

Vikas Kumar

Engineering Manager and backend engineer with 11+ years of experience building and scaling high-availability systems. Currently focused on Generative AI, Agentic AI, and RAG systems using LangChain and LangGraph, alongside strong fundamentals in AWS

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