Jaya S.
Senior Full Stack Developer - MERN | MEAN | Python | React Native
I’m a Full Stack Developer with over 6 years of experience building high-quality websites, web applications, and mobile apps. I specialize in both frontend and backend development, and I’ve successfully delivered projects across a variety of industries, including: SaaS platforms Business process automation Real estate websites and CRMs Custom POS systems Booking and scheduling platforms Marketplace applications Custom dashboards and admin panels Custom ERP Software Healthcare and Fitness Tech Stack I Use: Frontend: React.js, Angular, Vue.js, React Native, JavaScript, HTML5, CSS3 Backend: Node.js, Python, PHP, Sails.js Databases: MongoDB, MySQL, PostgreSQL, SQLite APIs: RESTful APIs, GraphQL Cloud & DevOps: AWS, Firebase, Git Testing: Manual testing, debugging, performance tuning What I Offer: * Fast, reliable development * Clean and scalable code * Great communication (almost-native English) * Responsive UI with a focus on user experience * On-time delivery and strong deadline commitment * Full support during and after development * Flexible approach to feedback and changes Whether you need a custom SaaS app, a real estate portal, an ecommerce platform, or a booking system, I can help you build a solution that works beautifully and scales with your business. Feel free to reach out with your project idea. I’m always open to a conversation and ready to start.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $30
Billed in all: $144,382$144k
$10 in the last 6 months
Across 37 contracts
Earnings, last 30 days
Skill rankings: Top 28% in Angular
Ranked by MRR among everyone on Upwork with the skill.
- #245ChatGPT API516 freelancers · 🇮🇳 #60Top 47%🇮🇳#60 of 128
- #999Web Application Development2,030 freelancers · 🇮🇳 #279Top 49%🇮🇳#279 of 565
- #1,942Angular6,817 freelancers · 🇮🇳 #681Top 28%🇮🇳#681 of 2,403
- #2,783UI/UX Prototyping6,982 freelancers · 🇮🇳 #487Top 40%🇮🇳#487 of 1,240
- #2,909SaaS Development5,201 freelancers · 🇮🇳 #700Top 56%🇮🇳#700 of 1,310
- #3,238AI Development5,878 freelancers · 🇮🇳 #792Top 55%🇮🇳#792 of 1,509
- #3,376Mobile App Development8,511 freelancers · 🇮🇳 #993Top 40%🇮🇳#993 of 2,697
- #3,495MongoDB10,865 freelancers · 🇮🇳 #957Top 32%🇮🇳#957 of 3,135