Suraj Ranvare
Frontend Developer specializing in Web & Mobile
Building exceptional user experiences with React Native, React.js, Next.js, and Node.js
About Me
I'm a passionate Frontend Developer with 5+ years of experience crafting beautiful, performant, and scalable web and mobile applications.
My expertise lies in creating seamless user experiences across platforms using modern technologies like React Native, React.js, and Next.js. I thrive on solving complex problems and turning innovative ideas into reality.
I believe in writing clean, maintainable code and following best practices to deliver high-quality products that users love. Performance optimization, responsive design, and accessibility are at the core of everything I build.
What I Do
- →Build responsive and interactive user interfaces
- →Develop cross-platform mobile applications
- →Optimize application performance at scale
- →Implement modern development practices
- →Collaborate with cross-functional teams
Tech Stack
React Native
Building high-performance cross-platform mobile applications with native feel and excellent user experience.
React.js
Creating dynamic, responsive web applications with component-based architecture and modern hooks.
Next.js
Developing production-ready applications with server-side rendering, static generation, and optimal SEO.
Node.js
Building scalable server-side applications and RESTful APIs with JavaScript runtime for full-stack development.
Also Proficient In
Work Experience
Frontend Developer
Sixer
2021 - 2025 • 4 years
Played a pivotal role in scaling a dynamic startup from 100,000 to over 4 million users, ensuring seamless performance and exceptional user experience throughout this exponential growth.
Key Achievements & Responsibilities:
- ✓Performance Optimization: Maintained lightning-fast app open times and ensured smooth operation even during peak traffic periods with 300K+ concurrent users
- ✓UI/UX Development: Designed and implemented responsive, interactive user interfaces that delighted users and drove engagement across web and mobile platforms
- ✓Push Notifications: Architected and deployed a robust push notification system that improved user retention and re-engagement rates significantly
- ✓Deep Linking: Implemented comprehensive deep linking strategies for seamless navigation and enhanced user journey across the application
- ✓A/B Testing: Led A/B testing initiatives to optimize features and user flows, resulting in data-driven decisions that improved conversion rates and user satisfaction
- ✓Feature Development: Collaborated with cross-functional teams to design, develop, and deploy numerous high-impact features that drove business growth
- ✓Code Quality: Championed best practices including code reviews, testing, and documentation to maintain a high-quality, scalable codebase
- ✓Technical Leadership: Mentored junior developers and contributed to architectural decisions that shaped the technical direction of the platform
- ✓Scalability Focus: Engineered solutions with scalability in mind, ensuring the application could handle massive user growth without compromising on performance or user experience
Technologies Used:
Full Stack Developer
Persistent Systems
2020 - 2021 • 1 year 3 months
Worked as a Full Stack Developer building end-to-end web applications using modern JavaScript technologies, contributing to enterprise-level projects and gaining comprehensive experience in both frontend and backend development.
Key Achievements & Responsibilities:
- ✓Full Stack Development: Developed and maintained full-stack web applications using React.js for frontend and Node.js for backend, ensuring seamless integration between client and server
- ✓RESTful API Development: Designed and implemented RESTful APIs with Node.js and Express.js, following best practices for scalability and maintainability
- ✓React Component Development: Built reusable React components and implemented state management solutions for complex application workflows
- ✓Database Integration: Worked with SQL databases, implementing efficient data models and optimizing database queries for performance
- ✓Code Reviews & Collaboration: Participated in code reviews, collaborated with team members using Git, and contributed to agile development processes
- ✓Testing & Quality Assurance: Wrote unit tests and integration tests to ensure code quality and application reliability
Technologies Used:
Connect with me
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.