Devanjan Ghosh

Full Stack Developer with 2+ years of experience developing scalable web applications, backend services, and RESTful APIs using Node.js, React, JavaScript (ES6+), HTML5, CSS3, SQL, MySQL, PostgreSQL, and MongoDB. Experienced in building responsive React interfaces, developing Node.js backend functionality, integrating APIs with databases, and performing unit testing, debugging, troubleshooting, and performance optimization. Hands-on experience with AWS, Microsoft Azure, Google Cloud, CI/CD, AI-powered applications, and SaaS platforms.

B.Tech in Computer Science & Engineering with a strong interest in AI-assisted development, cloud-native applications, and Generative AI. Seeking an AI+Node.js Full Stack Developer position in Singapore, contributing to scalable web applications, AI-powered solutions, and cloud-based products.

Full Stack Developer Intern at Synkriom Technology (2024-06 – 2024-12)

• Developed and optimized ETL pipelines and data workflows using Azure Data Factory, improving workflow efficiency by 30%.
• Designed SQL-based data models supporting business intelligence and data-driven application requirements, improving decision-making by 25%.
• Optimized Azure SQL database performance and storage utilization, reducing storage costs by 18% while maintaining application performance.
• Implemented CI/CD pipelines using Azure DevOps to automate application and data workflow deployments and improve development productivity.
• Designed and deployed applications using Azure App Service, achieving 99.9% application availability and strengthening cloud application operations.
• Troubleshot application, deployment, database, and data-processing issues, improving system reliability and performance.

Full Stack Developer at Movidu Technology Pvt Ltd (2025-01 – 2026-01)

• Developed full-stack web applications using Node.js, React, JavaScript (ES6+), Python, Django/Flask, and C#, contributing to frontend and backend development.
• Built responsive React components using HTML5, CSS3, and modern JavaScript for interactive web application interfaces.
• Developed backend services and RESTful APIs using Node.js, connecting frontend applications with business logic and database services.
• Designed and queried MySQL and PostgreSQL databases, writing SQL queries and managing application data alongside MongoDB and Firebase.
• Integrated React frontend, Node.js backend, REST APIs, and database components to deliver end-to-end full-stack functionality.
• Performed unit testing, integration testing, debugging, troubleshooting, and performance analysis to improve application reliability and resolve software defects.
• Collaborated with designers, testers, and product stakeholders during iterative/agile development and delivery cycles.

Full Stack Developer at Benda Infotech (2026-01 – 2026-07)

• Developed full-stack web applications using Node.js, React, JavaScript (ES6+), Python, Django/Flask, and C#, supporting frontend and backend functionality.
• Developed reusable React components using HTML5, CSS3, and modern JavaScript to build responsive and interactive interfaces.
• Built Node.js backend services and REST APIs supporting communication between frontend applications, business logic, and databases.
• Wrote and optimized SQL queries for MySQL and PostgreSQL and managed application data using MongoDB and Firebase.
• Integrated frontend components, Node.js backend services, REST APIs, and databases to deliver end-to-end full-stack solutions.
• Conducted unit testing, integration testing, debugging, troubleshooting, and performance analysis to identify and resolve application issues.
• Collaborated with cross-functional teams including designers, testers, and product stakeholders throughout agile/iterative development cycles.

Bachelor of Technology (B.Tech) in Computer Science & Engineering – Meerut Institute of Technology (2025)