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Peeyush S.

Peeyush S.

Senior Full Stack Developer | SaaS, AI, Laravel, Node.js, React Expert

If you want a scalable product built right the first time, I’m a Senior Full Stack Developer, Laravel Developer, Node.js Developer, React.js Developer, AI Developer & SaaS Expert focused on ownership, performance, and business results. ✅ 𝟭𝟬 𝗬𝗲𝗮𝗿𝘀 of Full Stack Developer experience ✅ Expert Full Stack Developer for SaaS Platforms, AI Applications & Enterprise Systems ✅ Long-term Full Stack Developer partner for startups and growing businesses Hey, I’m a business-oriented Senior Full Stack Developer specializing in Laravel, Node.js, React.js, AI-powered applications, and SaaS product development. As a Senior Full Stack Developer, I help startups, founders, and companies transform ideas into scalable digital products from MVP to production-ready enterprise platforms. My approach as a Full Stack Developer goes beyond coding. I work as a Full Stack Developer, technical consultant, and solution architect focused on scalability, automation, maintainability, and long-term product success. As a Senior Full Stack Developer, Laravel Developer, Node.js Developer, React.js Developer, AI Developer & SaaS Expert, I take full ownership of the complete Full Stack Development lifecycle: • Full Stack Development • Full Stack Architecture Planning • Full Stack MVP Development • Full Stack SaaS Development • Full Stack AI Integration • Full Stack API Development • Full Stack Performance Optimization • Full Stack Product Scaling • Full Stack Technical Strategy ━━━━━━━━━━ 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 ━━━━━━━━━━ ▸ Backend Full Stack Development Laravel, PHP, Node.js, Nest.js, Express.js, Yii, Livewire, Meteor.js ▸ Frontend Full Stack Development React.js, Next.js, Vue.js, Nuxt.js, TypeScript, Redux ▸ AI Development & Automation OpenAI, LangChain, LangGraph, Generative AI, Predictive AI, TensorFlow, Hugging Face, Cursor AI ▸ Databases for Full Stack Development MySQL, PostgreSQL, MongoDB, Firebase ▸ Cloud & DevOps for Full Stack Developers AWS, Firebase, Vercel, Server Management ▸ UI Frameworks Tailwind CSS, Bootstrap, Material UI (MUI), Ant Design ▸ APIs & Integrations Stripe, PayPal, Google APIs, Facebook APIs, Firebase, Sentry ▸ Full Stack Developer Workflow & Tools GitHub, GitLab, Bitbucket, Jira, Trello, VS Code, WebStorm ━━━━━━━━━━━━━━━━━━━━ 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 𝗮𝘀 𝗮 𝗦𝗲𝗻𝗶𝗼𝗿 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 ━━━━━━━━━━━━━━━━━━━━ ▸ SaaS Platforms ▸ AI-Powered Applications ▸ CRM & ERP Systems ▸ Marketplace Platforms ▸ Booking Systems ▸ Enterprise Applications ▸ Automation Platforms ▸ Custom Web Applications As a Senior Full Stack Developer, I build modern products as a Laravel Full Stack Developer, Node.js Full Stack Developer, React.js Full Stack Developer, and AI Full Stack Developer. I create scalable backend systems, clean frontend experiences, and high-performance architectures. On the backend, as a Full Stack Developer, I develop secure APIs, scalable microservices, database architecture, authentication systems, and third-party integrations using Laravel and Node.js. On the frontend, as a React.js Full Stack Developer, I build responsive and modern interfaces using React.js, Next.js, Vue.js, and TypeScript with a strong focus on performance and user experience. As an AI Full Stack Developer & SaaS Expert, I help companies integrate AI into their products using OpenAI, LangChain, and Generative AI to automate workflows, build intelligent assistants, improve user engagement, and create scalable AI-driven systems. ━━━━━━━━━━━━ 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ━━━━━━━━━━━━ ✔ Senior Full Stack Developer expertise ✔ Business-oriented Full Stack Developer mindset ✔ Strong Full Stack ownership ✔ Clean & scalable Full Stack architecture ✔ Fast communication from a reliable Full Stack Developer ✔ Long-term Full Stack product mindset ✔ AI + SaaS Full Stack specialization Whether you need a Senior Full Stack Developer, Laravel Full Stack Developer, Node.js Full Stack Developer, React.js Full Stack Developer, AI SaaS Full Stack Developer, or a Full Stack Technical Consultant I can help you turn your vision into a scalable, production-ready product. I’m not just a developer, I’m a business-focused Full Stack Developer who understands product strategy, scalable architecture, SaaS growth, AI implementation, and long-term platform success. 📩 Let’s build something great together with an experienced Senior Full Stack Developer.

🇮🇳Sundernagar, India$20/hr100% JSS4.99 (31)Since Oct 2018

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#52,414 / 412k
🇮🇳Country#8,200 / 45.9k
Revenue, last 30 days
$0
Total earnings
$76k

Billed in all: $78k

World#52,414 / 412k
🇮🇳Country#8,200 / 45.9k
Per project
$2.1k
Projects, last 6 months
0
World#209,857 / 412k
🇮🇳Country#23,218 / 45.9k
Projects in all
36

Across 37 contracts

11% fixed89% hourly
World#83,217 / 412k
🇮🇳Country#12,998 / 45.9k

Earnings, last 30 days

$78kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$77k$78k$79k$80kOct 9Oct 24Nov 8

Skills