Vismay Gamit

Full Stack Developer

Self Employee • Freelance

Jun 2020 - Present • 5 yrs 11 mos

Worked with international clients across Canada, UK, Hong Kong, Israel, and India, delivering scalable full-stack and AI-driven solutions across diverse tech stacks with consistently positive feedback and ongoing collaborations. Built and deployed AI-powered platforms such as Scorewise, leveraging GPT-4.1, GPT-4o, and RAG architectures to automate credit analysis and reporting with up to 95% accuracy. Designed systems combining MongoDB, embeddings, and vector databases (Pinecone) to improve response accuracy by 50%+ and reduce support workload by up to 35%. Developed real-time chatbot interfaces using Socket.IO and optimized token usage and inference efficiency. Engineered robust backend systems using Node.js, Express, and microservices, integrating APIs, authentication (JWT, Clerk), and third-party services like Stripe, Firebase, and RabbitMQ. Automated workflows including billing, notifications, CRON jobs, and event handling—reducing manual effort by up to 90% and improving system performance by 40%. Delivered high-performance frontends using React, Angular, and Next.js, building dynamic, responsive UIs that increased user engagement by up to 75%. Implemented state management, validation, i18n localization, and accessibility improvements, significantly enhancing UX and reducing error rates. Developed AI knowledgebase systems using LangChain, Hugging Face, and vector embeddings, improving query resolution accuracy by 70% and enabling multilingual capabilities. Built features like PDF generation, email automation, and real-time updates to improve delivery reliability and user satisfaction. Optimized databases (MongoDB, MySQL, NoSQL) and queries to reduce load times by 20%+, while maintaining high data integrity. Practiced Agile methodologies, CI/CD, and version control (Git, GitLab), ensuring efficient collaboration and continuous delivery.

Full Stack Developer

Source Code IT Solution • Temps plein

May 2020 - Oct 2020 • 5 mos

Delivered a task management and billing solution with real-time tracking and progress monitoring features, improving transparency and accountability by 70%. Led deployment activities and ensured system stability through continuous code maintenance, bug resolution, and feature enhancements. Streamlined team collaboration by implementing Git-based version control, reducing code conflicts by 15% and improving development efficiency. Optimized billing processes by automating invoicing workflows, reducing manual errors by 90% and cutting invoice processing time by 70%.

Web Developer

Netsol IT Solution PVT. LTD. • Temps plein

Dec 2019 - May 2020 • 5 mos

Developed and maintained a comprehensive society management system with a focus on performance, usability, and security. Built reusable and efficient web components using Angular and TypeScript, resulting in a highly responsive and intuitive user interface that increased user engagement by 40%. Improved accessibility for residents by streamlining issue-reporting features, leading to a 50% increase in logged complaints while reducing manual complaint handling efforts by 70%. Designed and integrated 30+ APIs to enable seamless data interaction across modules, enhancing overall system efficiency. Optimized resident experience by simplifying access to vendor and contact information, reducing search time by up to 70% and cutting information retrieval time by 50%. Strengthened security through a mobile-enabled visitor approval system, empowering residents with greater control and reducing unauthorized entries by 95%. Automated key processes such as event management and internal communication through a dynamic notification module, decreasing coordination time by 50% and manual effort by 65%. Collaborated within an Agile Scrum team, contributing to continuous integration and deployment (CI/CD) practices and ensuring consistent delivery of improvements.