Md Aamir Akhtar

Full-Stack Software Engineer

Patna, Bihar $5/hr Remote Full-time 5+ yrs exp 95 · Outstanding

About

Results-oriented Full-Stack Software Engineer with 4.5 years of experience across Node.js, SQL, React.js, and Flutter application development, and hands-on exposure to Next.js, TypeScript, and serverless architectures. Skilled in designing secure, scalable APIs with OAuth 2.0 and JWT-based authentication, and in migrating legacy applications to modern serverless platforms. Seeking a challenging role to leverage full-stack expertise in building efficient, secure, and high-performing software solutions.

Skills & Expertise (20)

React.js Advanced

8.0/10

4.5

Years Exp

Restful API Advanced

8.0/10

4.5

Years Exp

Express.js Advanced

8.0/10

4.5

Years Exp

Node.js Advanced

8.0/10

4.5

Years Exp

JavaScript Advanced

8.0/10

4.5

Years Exp

SQL Advanced

8.0/10

4.5

Years Exp

Flutter Intermediate

7.0/10

Years Exp

OAuth 2.0 Intermediate

7.0/10

4.5

Years Exp

JWT Intermediate

7.0/10

4.5

Years Exp

MongoDb Intermediate

7.0/10

Years Exp

Typescript Intermediate

7.0/10

Years Exp

HTML Intermediate

7.0/10

4.5

Years Exp

Next.js Intermediate

7.0/10

Years Exp

MySql Intermediate

7.0/10

4.5

Years Exp

AWS Lambda Intermediate

7.0/10

Years Exp

Material Design Intermediate

6.0/10

Years Exp

Joi Intermediate

6.0/10

Years Exp

Provider Intermediate

6.0/10

Years Exp

GraphQL Intermediate

6.0/10

Years Exp

Dart Intermediate

6.0/10

Years Exp

Work Experience

Node.js / React.js Developer

TCS

Nov 2020 - July 2025

Developed RESTful APIs using Node.js and Express.js to support frontend applications. Designed and implemented middleware for logging, error handling, and authentication. Implemented secure authentication and authorization flows using OAuth 2.0 and JWT, protecting API endpoints and managing user sessions. Built and integrated React.js components to consume backend REST APIs and render data-driven UI views. Designed and implemented frontend pages using React.js, including search/filter functionality and chart-based data visualizations. Integrated a chatbot into the frontend application to support interactive, real-time user assistance. Created custom input validation logic using tools such as Joi and express-validator to enforce data integrity at the API layer. Participated in code reviews and API documentation to improve maintainability and onboarding for new developers.