Ayush Kumar

Full Stack Engineer

Dewas, Madhya Pradesh, India6 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

6+ years of experience in full-stack development.
Expert in building scalable applications with modern technologies.
Proven track record in mentoring and optimizing team performance.

Stackforce AI infers this person is a Full-Stack Developer with expertise in Fintech and Insurance sectors.

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Skills

Core Skills

Full-stack DevelopmentCloud ComputingAgile Software DevelopmentFront-end DevelopmentSecurityBack-end Development

Other Skills

AWS EC2AWS ECSAWS LambdaAWS S3AgileAmazon EC2Amazon ECSAmazon S3Amazon Web Services (AWS)AngularJSApollo GraphQLAzure DevOps ServicesBack-End Web DevelopmentCascading Style Sheets (CSS)Chart.js

About

I am a 6+ years experienced software developer focused on building modern, scalable products using the latest technologies. Recently refreshed my skills in full stack web development, particularly with ReactJS, Node.js, MongoDB, ExpressJS. I have hands-on professional experience across all phases of the software development life cycle, including requirements analysis, debugging, application design, development, integration, maintenance, installation, and testing, following enterprise standards.

Experience

6 yrs 9 mos

Total Experience

3 yrs 4 mos

Average Tenure

4 yrs 10 mos

Current Experience

Remote contractual

Full Stack Engineer

Aug 2021 – Present · 4 yrs 10 mos · Remote

Consulted for various clients on designing, building, and deploying full-stack solutions. Led development from concept to production, focusing on scalability, security, and user experience. Architected and developed scalable server-side applications and microservices using Node.js, Express.js, and TypeScript. Designed and implemented both RESTful and GraphQL APIs to support complex front-end functionalities and client-server interactions. Led front-end development using React.js and Redux Toolkit, building responsive and component-based user interfaces. Optimized MongoDB and DynamoDB performance through advanced schema design, indexing, and query optimization, reducing data retrieval times by up to 40%. Containerized applications using Docker and managed deployments on AWS ECS and EC2, improving deployment efficiency. Implemented comprehensive security measures including Okta integration, JWT-based authentication, and role-based access control (RBAC). Mentored junior developers through code reviews and pair programming, enforcing best practices and maintaining high code quality.

Node.jsExpress.jsTypeScriptReact.jsRedux ToolkitMongoDB+8

Tata consultancy services

System Engineer

Aug 2019 – Jul 2021 · 1 yr 11 mos

Developed and maintained enterprise-level applications for clients in the finance and insurance sectors. Collaborated within an Agile framework to deliver robust software solutions. Developed and maintained responsive user interfaces using React.js, focusing on performance and cross-browser compatibility. Built and integrated RESTful APIs using Node.js and Express.js, ensuring seamless communication between client and server. Managed application state efficiently using Redux Toolkit, improving data flow and reducing component re-renders. Wrote and optimized complex SQL queries for PostgreSQL databases, improving data retrieval for reporting dashboards. Participated in all phases of the SDLC, from requirement analysis and design to testing, debugging, and production support. Key Projects: Lawyers Revolute (Client Project): Developed a legal services marketplace connecting clients with lawyers. Built a flexible GraphQL API with Node.js and TypeScript. Integrated AWS S3 for secure document management and AWS SES for automated communication workflows. Optym Edge Certified (Client Project): Built a digital certification system for ophthalmology equipment. Developed a secure GraphQL API, used DynamoDB for high-speed data storage, and integrated Okta for enterprise-grade authentication. Six Securities Platform (Financial Client): Enhanced a secure trading platform by developing reusable UI components in React.js. Implemented JWT-based authentication to secure client-side access and optimized API integrations for real-time data display. Kemper Insurance (Insurance Client): Contributed to the development of backend services for policy and claims management. Designed RESTful APIs for handling sensitive insurance data and optimized PostgreSQL database schemas for high-volume transactions.

React.jsNode.jsExpress.jsPostgreSQLRESTful APIsRedux Toolkit+6