Software Development Engineer - Full StackBraincells | 12 Oct 2023 - 04 dec 2024Front-End Development:-Led the development of Trios Plus, a high-performance B2B web application built with Next.js, boosting application speed by 30%.Designed an intuitive user experience using MUI and Next.js, tailored for a top co-working space provider, driving a 25% rise in user satisfaction.Implemented core features such as dynamic invoice generation, payment handling, user management, and product registration, cutting operational time by 20%.Built functionalities for rate contract and agreement creation, improving collaboration and achieving a 15% increase in contract closure efficiency.Deployed a feedback and service desk system, reducing issue resolution time by 40%.Developed a vendor management module for purchase requests, quotations, and payments, optimizing supply chain workflows and reducing processing time by 30%.Utilized CASL to ensure role-based UI/UX personalization, enhancing security and user experience.Back-End Development:Created a serverless backend with AWS Lambda and Python, delivering scalable and efficient API services.Built and optimized 100+ APIs, covering public, private, and dynamic endpoints.Implemented a secure, role-based login system with advanced search and filter functionalities.Utilized MongoDB aggregation pipelines for data processing, ensuring efficient query performance.Integrated Razorpay webhook for seamless payment handling and real-time updates.Managed email services using AWS SES and file storage with S3 buckets.Key Achievements:Streamlined workflows, reducing manual efforts by 20%.Enhanced stakeholder collaboration, boosting contract efficiency by 15%.Delivered a secure, scalable, and user-friendly application, driving business success and operational improvements.