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I'm a Sr. Full Stack Developer with 7+ years of experience building scalable, high-performance web applications using React, Vue, Node.js, TypeScript, and AWS. I specialize in performance optimization, clean architecture, and user-centric design, delivering reliable solutions in fast-paced Agile teams. I enjoy mentoring junior developers, collaborating with cross-functional teams, and contributing to impactful digital products. I’m passionate about writing clean, maintainable code and continuously expanding my skills to drive efficiency and a better user experience.…I'm a Sr. Full Stack Developer with 7+ years of experience building scalable, high-performance web applications using React, Vue, Node.js, TypeScript, and AWS. I specialize in performance optimization, clean architecture, and user-centric design, delivering reliable solutions in fast-paced Agile teams. I enjoy mentoring junior developers, collaborating with cross-functional teams, and contributing to impactful digital products. I’m passionate about writing clean, maintainable code and continuously expanding my skills to drive efficiency and a better user experience.

Dhruval Viradiya

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

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I'm a Sr. Full Stack Developer with 7+ years of experience building scalable, high-performance web applications using React, Vue, Node.js, TypeScript, and AWS. I specialize in performance optimization, clean architecture, and user-centric design, delivering reliable solutions in fast-paced Agile teams. I enjoy mentoring junior developers, collaborating with cross-functional teams, and contributing to impactful digital products. I’m passionate about writing clean, maintainable code and continuously expanding my skills to drive efficiency and a better user experience.…I'm a Sr. Full Stack Developer with 7+ years of experience building scalable, high-performance web applications using React, Vue, Node.js, TypeScript, and AWS. I specialize in performance optimization, clean architecture, and user-centric design, delivering reliable solutions in fast-paced Agile teams. I enjoy mentoring junior developers, collaborating with cross-functional teams, and contributing to impactful digital products. I’m passionate about writing clean, maintainable code and continuously expanding my skills to drive efficiency and a better user experience.

Available to hire

I’m a Sr. Full Stack Developer with 7+ years of experience building scalable, high-performance web applications using React, Vue, Node.js, TypeScript, and AWS. I specialize in performance optimization, clean architecture, and user-centric design, delivering reliable solutions in fast-paced Agile teams.

I enjoy mentoring junior developers, collaborating with cross-functional teams, and contributing to impactful digital products. I’m passionate about writing clean, maintainable code and continuously expanding my skills to drive efficiency and a better user experience.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Full Stack Developer at Hitachi Rail, Canada

May 1, 2024 - Present

Developed React.js and Tailwind CSS dashboards, improving operator workflow efficiency by 25% and reducing task completion time from 40 minutes to 30 minutes across ten modules. Built .NET Core microservices and REST APIs for train monitoring, decreasing downtime alerts by 30% and improving reliability for 15 active train routes nationwide. Implemented AWS Lambda and S3 ETL pipelines processing 1.2TB IoT sensor data daily, enabling predictive maintenance and reducing equipment failure incidents by 18% annually. Automated CI/CD pipelines using Jenkins and GitHub Actions, cutting deployment errors by 40% and accelerating delivery cycles from 7 days to 3 days per release. Participated in Agile sprints, asynchronous programming, and code reviews, maintaining 50+ reusable components for VR/IoT integrations and Lab Management systems, supporting over 50 engineers daily.

Associate Full Stack Developer at Bit Space Development Ltd, Winnipeg, MB

May 1, 2024 - September 22, 2025

Built dashboards with React.js, Vue.js, Tailwind CSS, increasing client reporting efficiency by 35% and adoption across 5 enterprise applications used by 200+ employees. Developed Node.js and Express.js backend APIs with MongoDB, reducing average response time from 350ms to 120ms for 1,000,000+ daily requests. Implemented OAuth2 and JWT authentication, securing role-based access for 200+ users and reducing unauthorized access incidents by 95% across internal applications. Collaborated with QA using Postman, TDD, and BDD, improving automated test coverage to 92% and reducing production defects by 28% for deployed applications. Managed AWS EC2 and S3 deployments, automated backups, and monitored logs, reducing system downtime by 20% for critical client-facing applications.

Software Engineer at Differenz System Pvt. Ltd., Surat, India

August 1, 2021 - September 22, 2025

Developed responsive web apps with HTML5, CSS3, Bootstrap, and jQuery, increasing client engagement metrics by 40% across six enterprise projects simultaneously. Built backend modules with Java, Spring Boot, and Hibernate, processing 500,000+ daily transactions and reducing latency by 22% for high-volume applications. Optimized MySQL and PostgreSQL databases, reducing average query time from 800ms to 250ms and improving performance for multiple projects. Integrated RESTful APIs with third-party systems for mobile and web clients, increasing cross-platform usage by 30% across 10+ applications. Applied Agile Scrum, code reviews, and Git version control, delivering 100% of projects on schedule with zero missed deadlines.

Full Stack Developer at Hitachi Rail

May 1, 2024 - Present

Developed React.js and Tailwind CSS dashboards to streamline operator workflows, reducing task completion time from 40 minutes to 30 minutes across ten modules. Built .NET Core microservices and REST APIs for train monitoring, reducing downtime alerts by 30% across 15 active train routes nationwide. Implemented AWS Lambda and S3 ETL pipelines processing 1.2 TB of IoT sensor data daily to enable predictive maintenance and cut equipment failures by 18% annually. Automated CI/CD pipelines with Jenkins and GitHub Actions, cutting deployment errors by 40% and shortening release cycles from 7 days to 3 days. Participated in Agile sprints and code reviews, maintaining 50+ reusable components for VR/IoT integrations and Lab Management systems used by 50 engineers daily.

Associate Full Stack Developer at Bit Space Development Ltd

May 1, 2024 - October 1, 2025

Built dashboards with React.js, Vue.js, and Tailwind CSS, increasing client reporting efficiency by 35% and adoption across five enterprise applications used by 200+ employees. Developed Node.js and Express.js backend APIs with MongoDB, reducing average response time from 350 ms to 120 ms for 1,000,000+ daily requests. Implemented OAuth2 and JWT authentication, securing role-based access for 200+ users and reducing unauthorized access incidents by 95%. Collaborated with QA using Postman, TDD, and BDD, improving automated test coverage to 92% and reducing production defects by 28% for deployed applications. Managed AWS EC2 and S3 deployments, automated backups, and monitored logs, reducing system downtime by 20% for critical client-facing applications.

Software Engineer at Differenz System Pvt. Ltd.

August 1, 2021 - October 1, 2025

Developed responsive web apps with HTML5, CSS3, Bootstrap, and jQuery, increasing client engagement metrics by 40% across six enterprise projects. Built backend modules with Java, Spring Boot, and Hibernate, processing 500,000+ daily transactions and reducing latency by 22% for high-volume applications. Optimized MySQL and PostgreSQL databases, reducing average query time from 800ms to 250ms and improving performance for multiple projects. Integrated RESTful APIs with third-party systems for mobile and web clients, increasing cross-platform usage by 30% across 10+ applications. Applied Agile Scrum, code reviews, and Git version control, delivering 100% of projects on schedule with zero missed deadlines.

Senior Full Stack Developer at Hitachi Rail, Canada

May 1, 2024 - Present

Led design and development of scalable React and Node.js applications for scientific and engineering platforms, improving data processing speed by 20%. Built TypeScript-based analytical dashboards used by cross-functional teams, reducing report creation time by 30%. Architected and maintained microservices using Node.js, .NET Core, and AWS to ensure scalable, fault-tolerant deployments. Optimized AWS infrastructure (EC2, S3, RDS) to achieve 99.9% uptime and secure high-volume data storage. Designed C#/.NET Core APIs for medical learning content delivery, increasing performance by 15%. Integrated internal and external REST and GraphQL APIs for real-time data synchronization. Mentored junior developers to improve code quality and team productivity.

Associate Full Stack Developer at Bit Space Development Ltd, Winnipeg, MB

August 1, 2022 - May 1, 2024

Built dynamic dashboards using React, Vue, and Tailwind CSS, increasing reporting efficiency by 35% across five enterprise applications. Developed and optimized Node.js/Express APIs with MongoDB, reducing average response time from 350ms to 120ms for over 1 million daily requests. Led R&D on 10+ web applications ensuring coding standards and high-quality production releases. Implemented CI/CD pipelines with GitHub Actions, improving release frequency by 25%. Built modular front-end architectures with React, Vue, Next.js, and Nuxt.js. Contributed to VR safety platforms and IoT control dashboards, enhancing user engagement by 25%. Improved UX across admin panels, reducing load times by 20%.

Software Engineer at Differenz System Pvt. Ltd., Surat, India

December 1, 2017 - August 1, 2021

Developed responsive web applications using HTML5, CSS3, JavaScript, and Bootstrap; increased user engagement by 40%. Built single-page applications with REST API integrations, improving data retrieval speeds and UI responsiveness. Delivered 20+ product launches on time with zero rollbacks, ensuring reliability across client platforms. Created modular frontend templates reused across 10+ client products, improving delivery time by 50%. Integrated third-party REST APIs for cross-platform apps across 10+ systems. Managed bug resolution and performance tuning, reducing error rates by 30%. Built reusable UI component libraries with React + TypeScript and Vue composables, improving development speed and maintainability.