Likesh's CV
Likesh Kewat
Senior Software Engineer | Backend Architecture
Profile summary
Accomplished Senior Software Engineer with 5 years of progressive experience in backend architecture and cloud infrastructure. Track record of delivering scalable distributed systems, optimizing database performance, and building automated integrations using TypeScript, Node.js, and Azure. Dedicated to engineering reliability and operational efficiency across complex B2B platforms.
Career highlights
Backend Architecture Design: Directs backend services and platform integrations for a multi-region B2B e-commerce platform while using Medusa 2.0 as the commerce foundation.
System Performance Optimization: Implemented Redis-based caching to minimize dependency on third-party APIs, reducing API calls from 200 to 1 per day and eliminating timeout failures.
Cloud Infrastructure Migration: Automated dealer workflows and migrated backend infrastructure to Azure Kubernetes Service to reduce operational costs by 25%.
Cloud Certifications: Holds the Microsoft Azure Fundamentals AZ-900 certification for foundational cloud knowledge.
Key skills
Professional experience
Directs platform architecture and backend infrastructure for distributed B2B systems, coordinating across product and engineering teams to align technical delivery with product requirements within a monorepo architecture.
- Built backend services using TypeScript, Node.js/NestJS, PostgreSQL, and Azure to support complex B2B e-commerce workflows across multiple regions.
- Designed and implemented a fuzzy-search workflow for OCR-extracted data, enabling intelligent matching and persistence of the nearest relevant records and reducing manual user effort by 30%.
- Extended and integrated platform capabilities using Medusa 2.0 to handle multi-region B2B e-commerce operational requirements.
Managed backend architecture design and distributed microservice development for the Bajaj Chetak Dealer Management System, overseeing database layers and cloud infrastructure migrations. Coordinated cross-functional engineering execution while leading the technical team through production troubleshooting and code reviews.
- Resolved booking synchronization issues across microservices using Kafka-based event processing and scheduled retry mechanisms, eliminating 250 production issues per month.
- Implemented Redis-based caching to minimize dependency on third-party APIs, reducing API calls from 200 to 1 per day and eliminating timeout failures.
- Automated dealer live-update and vehicle-pricing workflows, reducing overnight manual effort by 40% and migrating backend infrastructure to Azure Kubernetes Service AKS to reduce costs by 25%.
Managed backend services for the Salesdrive customer onboarding platform, overseeing performance, reliability, and secure data processing while maintaining integrations and infrastructure using Node.js, MongoDB, Redis, AWS S3, CRON jobs, process managers, and email services.
- Managed a team of 3 engineers in delivering the customer onboarding workflow, integrating HyperVerge for risk assessment and identity verification.
- Designed a secure authentication and authorization system using OTP-based authentication, account-blocking controls, JWT-based authorization, and encryption.
- Improved engineering quality through SonarQube-driven code analysis and remediation, resulting in a 15% reduction in code errors and 25% improvement in code quality.
Coordinated cloud-based middleware development and integration workflows connecting Oracle Cloud Financials with third party applications for enterprise business environments, focusing on Azure components for system automation.
- Developed cloud middleware services and API-driven integrations connecting Oracle Financials with external applications to enable automated data transfer.
- Improved ERP workflow efficiency by 20 percent through automated workflow interfaces that reduced manual intervention.
- Integrated GitHub APIs with Codebeamer to automate data migration workflows and improve cross-system data movement consistency.
Education
Computer Science