Hi, I'm Siddhant Jain
Frontend Developer
Full Stack Developer leveraging AI for Productivity with 5 years of experience building scalable, high-performance web applications across Maritime Intelligence, Media Advertising, and E-commerce domains. Strong expertise in React.js, Vue.js, Node.js, REST and GraphQL APIs, and cloud-ready architectures.
Crafting Digital Experiences
I'm a Full Stack Developer leveraging AI for Productivity with 5 years of experience building scalable, high-performance web applications across Maritime Intelligence, Media Advertising, and E-commerce domains.
Strong expertise in React.js, Vue.js, Node.js, REST and GraphQL APIs, and cloud-ready architectures. Proven ability to deliver data-intensive dashboards, optimize performance, and collaborate in Agile environments.
Currently working at Successive Digital where I've optimized APIs reducing response times by 30%, built interactive dashboards improving operational efficiency by 20-25%, and was awarded Star Performer (2025).
Clean Code
Writing maintainable, scalable code with best practices
UI/UX Focus
Creating beautiful, intuitive user interfaces
Performance
Optimizing for speed and user experience
Collaboration
Working effectively in teams and with clients
Technologies I Work With
A collection of technologies and tools I use to bring ideas to life
React.js
FrontendVue.js
FrontendRedux/Vuex
State ManagementTypeScript
LanguageJavaScript
LanguageNode.js
BackendExpress.js
BackendGraphQL
APIMongoDB
DatabasePostgreSQL
DatabaseTailwind CSS
StylingJest
TestingAWS
CloudAnd many more tools and technologies...
Featured Projects
Here are some of the projects I've built that showcase my skills and experience
Centric Fit
A comprehensive fitness management system designed to help gyms and fitness centers manage their members, schedules, and payments efficiently. Features include member management, class scheduling, payment integration with Razorpay, and real-time analytics.
Sethji Industries
A modern website for an electric vehicle company showcasing their range of e-rickshaws, e-loaders, and e-carts. Features include dealer locator with Google Maps integration, product catalog, and enquiry management system.
PoleStar Global – Podium 5
PoleStar Global – Podium 5
Built and maintained responsive web applications for vessel tracking, sanctions monitoring, and maritime intelligence dashboards. Developed interactive map-based UIs using OpenLayers and data-heavy tables with AG Grid. Optimized real-time data visualization through efficient Vuex state management.
Dentsu – Media Advertising Platform
Dentsu – Media Advertising Platform
Designed and developed Express.js REST APIs using TypeScript to support media planning, versioning, and approval workflows. Architected scalable frontend modules using React.js including scheduling interfaces and data-intensive tables with Handsontable and Bryntum Scheduler.
MarketCube – Multivendor E-commerce
MarketCube – Multivendor E-commerce
Developed scalable backend services for multivendor workflows including vendor onboarding, product catalogs, inventory management, and order processing. Built and integrated RESTful and Apollo GraphQL APIs with MongoDB. Implemented JWT-based authentication and role-based authorization.
Let's Work Together
Have a project in mind or just want to chat? Feel free to reach out!
Let's connect
I'm currently available for freelance work and full-time positions. If you have a project that needs coding or a position that matches my skills, don't hesitate to reach out.