Atul Kumar Singh

Atul Kumar Singh

Software Developer

Lucknow, IN.

About

Highly accomplished Full Stack Software Engineer with 3+ years of experience in developing and scaling AI-powered web applications, robust backend APIs, and cross-platform mobile solutions. Proven ability to architect complex systems, optimize data load performance by 45%, and achieve 100% test coverage, driving significant improvements in user engagement and operational efficiency across diverse industries. Eager to leverage expertise in modern web technologies and AI integration to deliver innovative software solutions.

Work

Fig AI

|

Frontend Engineer

Remote, Remote, India

→

Summary

Led the development and scaling of AI-powered web applications, enhancing sales insights and interactive dashboards for business recommendations.

Highlights

Developed and scaled a Next.js (TypeScript) web application, 'Fig Agent,' delivering AI-powered sales insights, interactive dashboards, and GPT-driven business recommendations via LangChain integrations.

Architected scalable frontend systems with efficient state management, modular reusable components, and seamless API integration, improving data load performance by 45%.

Built AI chatbot modules and Copilot features for real-time query resolution and predictive sales target suggestions, significantly enhancing platform interactivity and decision-making.

Led component testing with Jest and React Testing Library, achieving 100% test coverage and actively participating in agile sprints and product delivery cycles.

Bookwwingz

|

Backend Engineer

Remote, Remote, India

→

Summary

Engineered scalable Node.js backend APIs and a Next.js dashboard, optimizing email automation and lead generation for company objectives.

Highlights

Developed scalable Node.js backend APIs for email automation using Nodemailer, integrating with Google Cloud Platform (GCP) for secure logging and custom transactional email services.

Built a Next.js (TypeScript) and Tailwind CSS-based dashboard, implementing JWT and Google OAuth authentication for secure, role-based access and API integrations.

Designed and deployed multiple web scraping tools and browser extensions, optimizing lead generation and sales pipeline performance aligned with company objectives.

Shreeva Soft-Tech Innovations

|

Full Stack Developer

Remote, Remote, India

→

Summary

Developed and deployed cross-platform applications for diverse business clients, leading a small development team and managing project delivery.

Highlights

Developed and deployed diverse cross-platform Android, web, and desktop applications using Angular, Ionic, Electron, Capacitor, and Firebase for local and international business clients.

Promoted to Senior Developer within 8 months, demonstrating rapid growth and leadership in managing project delivery, client coordination, and scalable serverless deployments on Firebase and AWS.

Managed key client projects, including 'Jaipur Service Company' and 'SNG Sons,' overseeing the development of multi-platform apps and centralized backend systems for diverse client needs.

Successfully integrated payment gateways (Razorpay, JioPay) and robust authentication systems across multiple hybrid Ionic apps, ensuring real-time transaction handling and secure access.

Education

Institute of Engineering & Rural Technology

Allahabad, Uttar Pradesh, India
→
Bachelor of Technology (BTech in CE) Civil Engineering Grade:

Skills

Programming Languages

JavaScript, TypeScript, Node.js, HTML, CSS, SQL, C++, Go, Dart.

Frontend Frameworks & Libraries

ReactJs, Redux, NextJs, Flutter, Micro Front End.

Backend Frameworks & Libraries

Nodejs, Nestjs, GraphQL, ExpressJs.

Databases & Cloud Services

MongoDB, Supabase, Firebase, AWS, GCP.

DevOps & Tools

Docker, Kubernetes, Git, DevOps, CI/CD, GitHub Actions.

Testing Frameworks

Jest, React Testing Library.

AI/ML Development Tools

Cursor, ChatGPT, Claude, Aider, bolt.new, Replit, Gemini, GitHub Copilot.

Soft Skills

Excellent communication, Troubleshooting, Problem Solving, Team Management, Decision Making.

Projects

QuickKhata (Personal SaaS Project)

→

Summary

Currently developing a comprehensive cross-platform ledger and expense tracking application for small businesses, leveraging Flutter, Dart, Firebase, and Razorpay for robust financial management.

Jaipur Service Company (UrbanClap Alternative)

→

Summary

Developed a comprehensive service management system, including two Android applications (Customer & Agent) and an Admin Dashboard, to manage real-time bookings, service allocation, and operations for a local business.

SNG Sons (Parle-G Initiative for Depo Management)

→

Summary

Created a multi-role, multi-organization management Android application designed for employee attendance, vehicle tracking, shipment management, and invoice generation for a major FMCG initiative.

MadhavSeva (ISKCON Prayagraj Digitization Project)

→

Summary

Developed an Angular-Ionic mobile application to digitize ISKCON's rituals, donations, and offerings management system, including robust payment gateway integrations.