Adwait Supekar

Full Stack Software Engineer

4+ years of experience designing and deploying secure, scalable web applications. Specializing in React.js and Node.js to build high-performance solutions in Agile environments.

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About Me

I'm a Full Stack Software Engineer with expertise in the complete Software Development Life Cycle. My passion lies in creating secure, scalable web applications that solve real-world problems. With a proven track record at Tata Consultancy Services, I've delivered enterprise-level solutions that improved performance by up to 50% and enhanced user experience for thousands of users.

I thrive in Agile environments and excel at technical troubleshooting, building RESTful APIs, and collaborating with cross-functional teams to deliver high-quality solutions aligned with business objectives.

Work Experience

Full Stack Developer

Tata Consultancy Services (TCS)

Jul 2021 - Present

Nagpur, Maharashtra

Go-To-Market (GTM) – Full Stack Developer

  • •Delivered a B2C e-commerce application using Salesforce Commerce Cloud under Agile methodology, meeting all SLA deadlines and expanding digital sales reach
  • •Built RESTful APIs using Node.js and Express.js, improving data synchronization and response time by 50%
  • •Configured and optimized storefront data across Salesforce and MongoDB, reducing data retrieval time by 40%
  • •Improved SEO and performance via optimized meta tags and load speeds, enhancing search ranking and user engagement by 20%
  • •Proposed and presented multiple proof of concepts, with an 80% acceptance rate—leading to 15% faster development

IEPC – Full Stack Developer

  • •Migrated legacy applications into a single Progressive Web App (PWA), consolidating four systems into one unified interface
  • •Developed data migration scripts for seamless transfer from old to new systems
  • •Integrated third-party services and implemented features like Single Sign-On (SSO) using Forgerock IAM and PDF generation
  • •Contributed to backend development using Node.js, ensuring secure data processing and API performance

SM@RT – Frontend Developer

  • •Developed and maintained responsive UI components using React.js, Chakra UI, and React Router, enhancing cross-device user experience
  • •Utilized Context API for scalable state management, resulting in a 30% faster development cycle
  • •Collaborated with business analysts and product owners for requirement gathering and feature implementation, improving delivery efficiency by one-third
  • •Debugged and optimized frontend performance, reducing crash reports by 25% and enhancing stability
  • •Improved accessibility with ARIA roles, keyboard navigation, and WCAG compliance, increasing usability for 25% of users

Skills & Technologies

Front-End

JavaScript (ES6+)React.jsReduxTailwindHTMLCSS

Back-End

Node.jsExpress.jsRESTful APIs

Databases & Version Control

MongoDBGitGitHubGitLabBitBucket

Tools & Methodologies

AgileScrumPostmanJiraJestReact Testing LibrarySalesforce

Soft Skills

CommunicationTeamworkLeadershipProblem-solving

Achievements & Certifications

Star of the Month Award (2025)

Recognized for exceptional technical contributions and project delivery

Elevate Wings Award (2024)

Awarded for consistent learning and growth

Star Performer Award (2023)

Acknowledged for consistent performance, delivery and team collaboration

Certifications

Responsive Web Design - freeCodeCamp
JavaScript Algorithms and Data Structures - freeCodeCamp
Frontend Developer (React) - HackerRank
JavaScript (Intermediate) - HackerRank
Salesforce Admin

Education

Bachelor of Engineering - Electrical Engineering

St. Vincent Pallotti College of Engineering & Technology

July 2017 – Jun 2021

Let's Connect

I'm always open to discussing new opportunities, collaborations, or just having a chat about technology.

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