Raman Singh

Full Stack Developer with 2+ years of experience building scalable and secure web applications using C#, ASP.NET Core, Angular, React, and RESTful APIs. Skilled in end-to-end development, database management, and CI/CD with Docker. Currently upskilling in Generative AI through the IBM Generative AI Engineering course.

Full-Stack Developer at AtAppiSoft Technologies LLP (2024-03 – Present)

Developing scalable and secure web applications across multiple projects

• Developed and customized a full feature e-commerce web application using the Nop Commerce MVC framework for MJ Trading LLC
• Implemented and integrated multiple payment gateways including Amex and Coinbase, ensuring secure and reliable transactions
• Configured email services for order notifications, customer communication and system alerts
• Designed and implemented a dynamic shipping timer to display real time delivery estimates, improving user experience and conversion rates
• Customized the Admin panel for efficient product order and customer management
• Designed and implemented a scalable admin dashboard for 2SkyMobile enabling real-time tracking of sales, revenue, and operational metrics
• Developed secure role-based access control (RBAC) with API key authentication for multiple user roles
• Automated data usage monitoring and wallet balance deductions using Hangfire Scheduler
• Built high-performance AGGrid component capable of handling large datasets with advanced filtering and sorting
• Improved application performance by optimizing pagination and search mechanisms, reducing load times by 40%
• Containerized backend services using Docker and implemented CI/CD pipelines for automated deployment
• Delivered a full-scale admin and customer web platform for EasyAeSIM with secure authentication and transaction processing
• Integrated third-party eSIM services and ensured seamless user on boarding through responsive UI design
• Implemented Didit eKYC verification to support regulatory compliance
• Integrated PayPal and Razorpay payment gateways to enable secure multi-currency transactions
• Developed role-based dashboards with interactive analytics and usage insights
• Implemented an AI-powered chatbot using Google Dialog flow, improving customer support efficiency
• Mentored junior developers and managed VPS production deployments
• Enhanced Genvite platform features and resolved production issues based on client feedback
• Customized frontend components to support new subscription models and invitation workflows
• Enhanced WriteStudio ASP.NET MVC application with feature upgrades and performance optimizations
• Configured and customized rich texted and styling tools for academic content creation
• Supported migration initiatives from ASP.NET MVC to React, improving frontend modularity and API integration

Master of Computer Applications in Artificial Intelligence – Manipal University (2024 – 2026)

Bachelor of Computer Applications – Punjab University (2020 – 2023)