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Hi, I’m Raj Shingala, a results-driven Full Stack Developer based in Surat, India. I enjoy turning complex problems into elegant, scalable web applications with clean code and thoughtful, user-friendly interfaces. I’ve built and led multiple projects—from inventory management systems to API-backed backends and e-commerce utilities—while collaborating closely with teams and stakeholders to ship features that users love.…Hi, I’m Raj Shingala, a results-driven Full Stack Developer based in Surat, India. I enjoy turning complex problems into elegant, scalable web applications with clean code and thoughtful, user-friendly interfaces. I’ve built and led multiple projects—from inventory management systems to API-backed backends and e-commerce utilities—while collaborating closely with teams and stakeholders to ship features that users love.

Raj Shingala

Back-End Developer, Web Developer, Full Stack Developer, +4

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Hi, I’m Raj Shingala, a results-driven Full Stack Developer based in Surat, India. I enjoy turning complex problems into elegant, scalable web applications with clean code and thoughtful, user-friendly interfaces. I’ve built and led multiple projects—from inventory management systems to API-backed backends and e-commerce utilities—while collaborating closely with teams and stakeholders to ship features that users love.…Hi, I’m Raj Shingala, a results-driven Full Stack Developer based in Surat, India. I enjoy turning complex problems into elegant, scalable web applications with clean code and thoughtful, user-friendly interfaces. I’ve built and led multiple projects—from inventory management systems to API-backed backends and e-commerce utilities—while collaborating closely with teams and stakeholders to ship features that users love.

Available to hire

Hi, I’m Raj Shingala, a results-driven Full Stack Developer based in Surat, India. I enjoy turning complex problems into elegant, scalable web applications with clean code and thoughtful, user-friendly interfaces.
I’ve built and led multiple projects—from inventory management systems to API-backed backends and e-commerce utilities—while collaborating closely with teams and stakeholders to ship features that users love.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Backend Developer at Infyom Technologies

August 1, 2024 - August 1, 2024

Integrated Stripe payment gateway, Google reCAPTCHA, added NFC card and localization support, and one-click database update feature into InfyVcard – Digital Business Card Platform. Led the development team, collaborated with QA, managed timely releases, and assisted customers with technical issues. Improved performance with server-side pagination for toShining Qualities - Wholesale Diamonds For Jewellers and Designers. Reduced invoice PDF generation time from 8 seconds to ~2 seconds using JavaScript and HTML iframe; added Thermal print feature, Delivery Challan, and Estimate/Quote modules; refactored the Settings module into Hisab-Kitab Accounting Software. Developed 30+ REST APIs for Hisab-Kitab mobile app.

FullStack Developer at Freelancer

July 1, 2025 - July 1, 2025

Built a web-based Inventory Management System with authentication, email verification, billing, product/category/brand/profile management using React.js, Node.js, MongoDB, and Material UI. Created dashboards with Top Categories, Monthly Sales, Total Sales, and Total Bills charts. Implemented bulk product uploads via Excel imports and invoice PDF generation. Developed GST Tax Calculator to compute GST for multiple e-commerce platforms.