I will build modern web apps with react, laravel, and blockchain


About this gig
Looking for a senior full stack developer who can deliver modern, scalable, and secure web applications? Youre in the right place.
I specialize in building custom solutions for startups and businesses using React, Next.js, Laravel, Node.js, and blockchain technologies. With years of hands-on experience, I create responsive frontends, secure APIs, seamless payment integrations, and powerful dApps.
What I offer:
- Frontend: React, Next.js, Vue, Redux, Tailwind
- Backend: Laravel, Node.js, Express, Strapi
- Database: MySQL, MongoDB
- Payment Integration: Stripe (Apple Pay, Google Pay), PayPal, subscription & marketplace logic
- Blockchain: Smart contracts, NFT minting, wallet connection, Web3.js/Ether.js integration
- Other: Admin dashboards, role-based access, real-time apps (chat, analytics, notifications)
I value clean, maintainable code, transparency, and deadlines. My approach is to treat every project like my own focusing on your business goals, not just code.
Whether you need a startup MVP, custom business platform, or blockchain integration, Ill help you bring your ideas to life.
Message me before placing an order so we can discuss your project needs.
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Get to know Mark Gauden
Senior Full Stack Engineer
- FromPhilippines
- Member sinceSep 2025
- Avg. response time5 days
Languages
English
My Portfolio
FAQ
Can you handle both frontend and backend?
Yes! I’m a full stack developer, meaning I can build both the user-facing frontend and backend APIs/databases.
Do you provide deployment support?
Absolutely – I can deploy on AWS, Vercel, Heroku, or VPS with proper optimization.
Can you integrate custom payment systems?
Yes. I have experience with Stripe (including Apple Pay & Google Pay), PayPal, and marketplace/subscription systems.
Do you also work on blockchain and Web3 projects?
Yes. I can build smart contracts, NFT minting systems, dApps, and wallet integrations.
What if I need long-term support?
I’m open to long-term collaborations and ongoing support for scaling and improvements.

