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Sachin B.
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Sachin B.

SaaS Developer | Fullstack SAAS Developer_React/Next+Supabase_SAAS CRM

Fullstack SAAS Developer | Top Rated Plus | 100% Job Success Score | 8+years experience | ⭐⭐⭐⭐⭐ I’m an Fullstack SaaS Developer focused on building AI-powered SaaS products, CRM systems, dashboards, and workflow automation platforms for founders and growing businesses. You’ll get a scalable SAAS MVP, clean architecture, and a product built for real business operations, not just a quick prototype. 🎯 WHAT I HELP CLIENTS BUILD 🔹 AI-powered SaaS platforms 🔹 SaaS CRM & internal business systems 🔹 Workflow automation tools 🔹 SAAS Analytics dashboards & reporting systems 🔹 Operational platforms & admin panels 🔹 Real-time applications & API-heavy systems 🔹 AI integrations using OpenAI APIs 🔹 A full-stack SaaS technical partner who understands both business workflows and scalable product development 📌 FULL STACK SAAS DEVELOPMENT I build scalable applications designed around business operations, automation, and long-term product growth. 🔹 Frontend → React.js, Next.js, TypeScript, TailwindCSS 🔹 Backend → Node.js, Express.js, NestJS, REST APIs 🔹 Database → PostgreSQL, MongoDB, Supabase, Firebase 🔹 Infrastructure → AWS, Vercel, Railway, Docker 🔹 Real-time Systems → WebSockets, live dashboards, notifications 🔹 Payments & Authentication → Stripe, JWT, OAuth, RBAC 📌 AI & AUTOMATION DEVELOPMENT I help businesses integrate AI into products and workflows to improve efficiency and automate repetitive operations. 🔹 OpenAI & ChatGPT integrations 🔹 AI-powered SAAS dashboards & reporting 🔹 Workflow automation using n8n & Make. com 🔹 AI assistants & operational automation 🔹 API integrations & data pipelines 🔹 AI-enabled SaaS workflows 📌 HOW I WORK I work best with clients who value quality development and want systems that last, scale, and generate real ROI. Clients usually work with me because they want someone who: 🔹 Communicates clearly and proactively 🔹 Delivers clean, scalable, production-ready systems 🔹 Can manage complex projects end-to-end 🔹 Thinks beyond features and focuses on business impact 🔹 Builds software that remains maintainable as the product grows 📞 𝙇𝙚𝙩’𝙨 𝙩𝙖𝙡𝙠 𝙖𝙗𝙤𝙪𝙩 𝙮𝙤𝙪𝙧 𝙣𝙚𝙭𝙩 𝙗𝙞𝙜 𝙥𝙧𝙤𝙟𝙚𝙘𝙩 - whether it’s an AI-powered SaaS platform, a high-performance enterprise app, or a cloud-native SAAS product, I can help bring it to life. I’m a strong fit for projects involving: SaaS Developer, Full Stack SaaS Developer, SaaS Application Developer, SaaS Development, SaaS Engineer, SaaS Architect, React Developer, Next.js Developer, JavaScript Developer, TypeScript Developer, Node.js Developer, Python Developer, FastAPI Developer, Django Developer, AI Developer, AI Engineer, AI SaaS Developer, LLM Developer, OpenAI Developer, Claude API Developer, LangChain Developer, RAG Developer, AI Automation Developer, Generative AI Developer, AI Chatbot Developer, Multi-Tenant SaaS Developer, Startup MVP Developer, Product Engineer, Software Engineer, Web Application Developer, SAAS CRM Developer, SAAS ERP Developer, Dashboard Developer, Subscription Platform Developer, Stripe Integration Expert, API Integration Developer, Cloud Application Developer, Full Stack Engineer.

🇮🇳Tohana, India$18/hr100% JSS5.00 (9)Since Jun 2021
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Earnings and projects

MRR
$3.8k

Last 6 months ÷ 6

World#8,736 / 412k
🇮🇳Country#1,069 / 45.9k
Revenue, last 30 days
$2.9k

Last 6 months: $23k

World#13,013 / 412k
🇮🇳Country#1,645 / 45.9k
Total earnings
$81k

Billed in all: $85k

World#48,895 / 412k
🇮🇳Country#7,731 / 45.9k
Per project
$5.4k

$4.6k in the last 6 months

World#32,038 / 412k
🇮🇳Country#3,557 / 45.9k
Projects, last 6 months
5
20% fixed80% hourly
World#41,746 / 412k
🇮🇳Country#4,996 / 45.9k
Projects in all
15

Across 16 contracts

31% fixed69% hourly
World#161,377 / 412k
🇮🇳Country#22,350 / 45.9k

Earnings, last 30 days

$84.8k+$2.9k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$80k$82k$84k$86kOct 8Oct 23Nov 7

Skill rankings: Top 2% in HTML5

Ranked by MRR among everyone on Upwork with the skill.

  1. #13OpenAPI272 freelancers · 🇮🇳 #4Top 5%
  2. #24Stripe API698 freelancers · 🇮🇳 #7Top 3%
  3. #179REST API5,062 freelancers · 🇮🇳 #36Top 4%
  4. #238Supabase4,116 freelancers · 🇮🇳 #45Top 6%
  5. #277SaaS6,440 freelancers · 🇮🇳 #42Top 4%
  6. #294API7,943 freelancers · 🇮🇳 #43Top 4%
  7. #301SaaS Development5,201 freelancers · 🇮🇳 #80Top 6%
  8. #323HTML514,581 freelancers · 🇮🇳 #47Top 2%