ExperienceProfessional Journey That Bringsideas to Life.

AV

Nov 2022 - PresentKaaylabs

Chennai, India

Senior Software EngineerSpearheaded the modernization of a large-scale legacy enterprise ecosystem by transforming complex Java Hibernate applications into scalable Next.js and Node.js microservices, improving application performance by 40%, accelerating feature delivery by 50%, and enabling highly maintainable cloud-native architecture.Architected and deployed enterprise-grade distributed systems on Amazon Web Services leveraging ECS, Lambda, Kafka, SQS, Batch Jobs, CloudFormation, and CloudWatch, increasing platform scalability by 60%, optimizing system reliability, and enabling event-driven high-volume processing.Engineered high-throughput parallel processing engines using Node.js Worker Threads for sales hierarchy computation, pricing calculations, automated quotation generation, and enterprise reporting, reducing processing time by 70% while supporting millions of transactional records with stable concurrent execution.Spearheaded technical strategy and architecture for enterprise-scale platforms, leading cross-functional teams of developers and QA engineers to deliver business-critical solutions within aggressive timelines, mentoring engineers on microservices patterns and cloud-native best practices while ensuring alignment with product roadmap.Built real-time, data-intensive applications using React, WebSockets, IndexedDB, and Redis caching, handling 100K+ inventory records with 45% latency reduction, enabling offline-first capabilities, and enabling seamless streaming of enterprise datasets to 2000+ concurrent users.Architected polyglot data infrastructure leveraging Oracle Database, MongoDB, and Microsoft SQL Server with optimized stored procedures and indexing strategies, improving pricing calculation efficiency by 50% and supporting millions of daily transactional records with sub-second query response times.Delivered SEO-optimized web platforms and cross-platform mobile applications using React Native and Next.js, successfully launching production-grade applications on iOS and Android while improving application performance, usability, and customer engagement.Strengthened enterprise platform security by implementing scalable authentication and authorization frameworks using JWT, Entra and Keycloak, enabling secure API access, role-based authorization, and enterprise-grade identity management.Accelerated engineering productivity and release velocity by integrating Gen-AI assisted development workflows using Cursor and Claude, combined with Docker and Jenkins-driven CI/CD pipelines, reducing development turnaround time by 35% and enabling faster, high-quality multi-tenant software delivery.

JavaScriptTypeScriptReact.jsNext.jsNode.jsExpress.jsReact NativeReduxTailwind CSSHTML5CSS3WebpackModule FederationJavaSpring BootMicroservices ArchitectureREST APIsWebSocketsWorker ThreadsKafkaRedisIndexedDBAWSAWS ECSAWS LambdaAWS SQSAWS CloudFormationAWS CloudWatchDockerJenkinsCI/CDMongoDBSQLOracleMSSQLMySQLDatabase ArchitectureStored ProceduresPerformance OptimizationSystem DesignDistributed SystemsScalable ArchitectureJWTKeycloakGitAgileJIRATechnical LeadershipTeam ManagementProblem SolvingAI-Assisted DevelopmentCursor AIClaude AI

May 2019 - Nov 2022Kaaylabs

Chennai, India

Software EngineerEngineered and delivered enterprise-scale workflow management platforms using React, Node.js, and Spring Boot, translating complex client requirements into scalable technical solutions that improved operational efficiency by 40%.Architected scalable backend services and middleware layers for third-party integrations using Node.js and Spring Boot, enabling seamless API communication, reliable data synchronization, and high-performance enterprise application workflows.Developed intelligent task distribution systems using RabbitMQ with round-robin assignment logic, reducing task allocation delays by 50% and improving traffic handling efficiency for high-volume order processing systems.Designed and optimized relational database architectures using MySQL, implementing advanced stored procedures and pricing engines that accelerated complex transactional processing and reduced manual business operations.Built enterprise channel and broadcast management applications supporting advertisement workflows, spot-list planning, and client operations, streamlining media management processes and improving reporting accuracy and operational scalability.Automated enterprise reporting systems using ExcelJS by generating dynamic Excel reports with charts, formulas, and analytical insights, reducing manual reporting effort by 60% and improving business decision-making efficiency.Developed responsive, multi-device web applications for gym membership and vendor management using React, Redux, and Styled Components, enhancing user experience through adaptive UI architecture and customizable theme-based interfaces.

JavaScriptReact.jsNode.jsSpring BootJavaTypeScriptReduxREST APIsMySQLSQLSequelizeRabbitMQExpress.jsHTML5CSSStyled ComponentsExcelJSStored ProceduresGitAgileJIRAProblem Solving

Jan 2019 - April 2019iEXEMPLAR

Coimbatore, India

Software Engineer - FrontendDeveloped foundational UI components using React class components and CSS, coupled with Node.js services to perform raw SQL query execution.Designed and implemented basic MySQL schema and views, enabling efficient CRUD operations across transactional data models.

React.jsJavaScriptNode.jsHTMLCSS

AV

Nov 2022 - PresentKaaylabs

Chennai, India

Senior Software EngineerSpearheaded the modernization of a large-scale legacy enterprise ecosystem by transforming complex Java Hibernate applications into scalable Next.js and Node.js microservices, improving application performance by 40%, accelerating feature delivery by 50%, and enabling highly maintainable cloud-native architecture.Architected and deployed enterprise-grade distributed systems on Amazon Web Services leveraging ECS, Lambda, Kafka, SQS, Batch Jobs, CloudFormation, and CloudWatch, increasing platform scalability by 60%, optimizing system reliability, and enabling event-driven high-volume processing.Engineered high-throughput parallel processing engines using Node.js Worker Threads for sales hierarchy computation, pricing calculations, automated quotation generation, and enterprise reporting, reducing processing time by 70% while supporting millions of transactional records with stable concurrent execution.Spearheaded technical strategy and architecture for enterprise-scale platforms, leading cross-functional teams of developers and QA engineers to deliver business-critical solutions within aggressive timelines, mentoring engineers on microservices patterns and cloud-native best practices while ensuring alignment with product roadmap.Built real-time, data-intensive applications using React, WebSockets, IndexedDB, and Redis caching, handling 100K+ inventory records with 45% latency reduction, enabling offline-first capabilities, and enabling seamless streaming of enterprise datasets to 2000+ concurrent users.Architected polyglot data infrastructure leveraging Oracle Database, MongoDB, and Microsoft SQL Server with optimized stored procedures and indexing strategies, improving pricing calculation efficiency by 50% and supporting millions of daily transactional records with sub-second query response times.Delivered SEO-optimized web platforms and cross-platform mobile applications using React Native and Next.js, successfully launching production-grade applications on iOS and Android while improving application performance, usability, and customer engagement.Strengthened enterprise platform security by implementing scalable authentication and authorization frameworks using JWT, Entra and Keycloak, enabling secure API access, role-based authorization, and enterprise-grade identity management.Accelerated engineering productivity and release velocity by integrating Gen-AI assisted development workflows using Cursor and Claude, combined with Docker and Jenkins-driven CI/CD pipelines, reducing development turnaround time by 35% and enabling faster, high-quality multi-tenant software delivery.

JavaScriptTypeScriptReact.jsNext.jsNode.jsExpress.jsReact NativeReduxTailwind CSSHTML5CSS3WebpackModule FederationJavaSpring BootMicroservices ArchitectureREST APIsWebSocketsWorker ThreadsKafkaRedisIndexedDBAWSAWS ECSAWS LambdaAWS SQSAWS CloudFormationAWS CloudWatchDockerJenkinsCI/CDMongoDBSQLOracleMSSQLMySQLDatabase ArchitectureStored ProceduresPerformance OptimizationSystem DesignDistributed SystemsScalable ArchitectureJWTKeycloakGitAgileJIRATechnical LeadershipTeam ManagementProblem SolvingAI-Assisted DevelopmentCursor AIClaude AI

May 2019 - Nov 2022Kaaylabs

Chennai, India

Software EngineerEngineered and delivered enterprise-scale workflow management platforms using React, Node.js, and Spring Boot, translating complex client requirements into scalable technical solutions that improved operational efficiency by 40%.Architected scalable backend services and middleware layers for third-party integrations using Node.js and Spring Boot, enabling seamless API communication, reliable data synchronization, and high-performance enterprise application workflows.Developed intelligent task distribution systems using RabbitMQ with round-robin assignment logic, reducing task allocation delays by 50% and improving traffic handling efficiency for high-volume order processing systems.Designed and optimized relational database architectures using MySQL, implementing advanced stored procedures and pricing engines that accelerated complex transactional processing and reduced manual business operations.Built enterprise channel and broadcast management applications supporting advertisement workflows, spot-list planning, and client operations, streamlining media management processes and improving reporting accuracy and operational scalability.Automated enterprise reporting systems using ExcelJS by generating dynamic Excel reports with charts, formulas, and analytical insights, reducing manual reporting effort by 60% and improving business decision-making efficiency.Developed responsive, multi-device web applications for gym membership and vendor management using React, Redux, and Styled Components, enhancing user experience through adaptive UI architecture and customizable theme-based interfaces.

JavaScriptReact.jsNode.jsSpring BootJavaTypeScriptReduxREST APIsMySQLSQLSequelizeRabbitMQExpress.jsHTML5CSSStyled ComponentsExcelJSStored ProceduresGitAgileJIRAProblem Solving

Jan 2019 - April 2019iEXEMPLAR

Coimbatore, India

Software Engineer - FrontendDeveloped foundational UI components using React class components and CSS, coupled with Node.js services to perform raw SQL query execution.Designed and implemented basic MySQL schema and views, enabling efficient CRUD operations across transactional data models.

React.jsJavaScriptNode.jsHTMLCSS