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Backend Engineer with 2+ years in Cloud & DevOps, skilled in Node.js, Spring Boot, AWS, and Azure.
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Assessing your cultural and operational fit
Software Developer with 2 years of experience in Backend Development and Cloud Technologies, including work with the World Health Organization.
Government College of Engineering, Tirunelveli
Bachelor of Engineering · Computer Science
August 1, 2020 – June 30, 2024
Mavepizon - Client: World Health Organization
Cloud Engineer (Contract)
June 1, 2025 – December 1, 2025
India
Mavepizon Technologies India Private Limited
Backend Engineer
January 1, 2025 – August 1, 2025
India
Fragua Technologies India Pvt Ltd
Full Stack Developer
July 1, 2024 – February 1, 2025
India
Invoice Generator
January 1, 2026 – Present
• Architected a backend invoice management system using Spring Boot and MongoDB, exposing secure RESTful APIs supporting full CRUD operations for invoice lifecycle management. • Integrated automated PDF generation for dynamic invoice creation, enabling structured document export and improving billing workflow efficiency. • Containerized the application using Docker, published images to Docker Hub, and deployed to a production environment with environment-based configuration management. • Structured layered architecture (Controller, Service, Repository) with environment-driven properties for seamless development-to-production portability.
View ProjectAutoXchange - Purchase & Sales Analytics Dashboard
June 1, 2025 – Present
• Developed a full-stack purchase and sales management system using React.js (frontend) and Node.js + Express.js (backend), enabling structured inventory and transaction tracking. • Designed RESTful APIs integrated with MongoDB, implementing aggregation pipelines to generate monthly sales and purchase analytics. • Engineered an interactive analytics dashboard displaying revenue trends, purchase metrics, and monthly performance insights to support data-driven decision making. • Structured modular backend architecture with scalable database schema design, ensuring efficient data retrieval and reporting performance.
View ProjectShopify - eCommerce Web Application
November 1, 2024 – Present
• Developed a full-stack eCommerce platform using React.js and Node.js + Express.js, implementing secure user authentication and session management. • Designed and optimized a MySQL relational database schema to manage products, users, cart items, and order transactions. • Built core eCommerce functionalities including product listing, wishlist/like system, cart management, and checkout workflow via RESTful APIs. • Structured scalable backend routing and modular architecture, demonstrating end-to-end transaction processing and dynamic UI rendering.
View ProjectReact Weather – Real-Time Weather Application
June 1, 2024 – Present
• Developed a responsive weather application using React.js, integrating real-time data from the OpenWeatherMap REST API. • Implemented dynamic state management and asynchronous API handling to fetch and display live temperature, humidity, and weather conditions. • Designed a user-friendly and visually responsive interface with conditional rendering for seamless user interaction. • Optimized API request handling and component reusability to ensure efficient performance and maintainable frontend architecture.
View ProjectHuman Detection
February 1, 2024 – Present
• Collected and annotated a dataset of 100+ human images in flood-affected regions to train a deep learning model. • Trained a CNN using SSD MobileNet V2 on Google Colab, achieving 75% accuracy in detecting humans in flood conditions. • Deployed the assessed model on Raspberry Pi using TensorFlow Lite, enabling real-time object detection in a drone system.
View ProjectChatApp - Real-Time Messaging Application
January 1, 2023 – Present
• Developed a real-time chat application using WebSockets (Socket.IO) to enable bidirectional communication between clients and server. • Implemented private and group chat functionality with online/offline user presence tracking. • Engineered real-time message broadcasting and event-driven architecture to ensure low-latency communication. • Integrated call feature support and structured backend event handling for scalable real-time interactions.
View ProjectCertifications in Machine Learning
Unknown
June 19, 2026 – Present
Certifications in Web Development
Unknown
June 19, 2026 – Present
Certifications in Cloud Computing
Unknown
June 19, 2026 – Present
Cultural Fit Analysis
The candidate's project portfolio is diverse, covering full-stack development, real-time applications, and even a machine learning project, indicating a broad interest in technology. Their experience with both Java/Spring Boot and Node.js/Express.js, along with exposure to cloud platforms and DevOps tools, suggests adaptability and a willingness to learn new technologies. The contract role with the World Health Organization also points to an ability to work in diverse environments. This breadth of experience and continuous learning mindset indicates a good cultural fit for a dynamic engineering team.
Soft Skills & Operational Fit
The candidate demonstrates strong problem-solving skills through coding contest achievements and LeetCode. Their project descriptions indicate an ability to work on diverse technical challenges and contribute to end-to-end system development. The experience in cloud engineering and DevOps suggests a proactive approach to operational efficiency and reliability, which aligns well with a senior backend role requiring deployment and infrastructure awareness.