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Vikramjeet S.
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Vikramjeet S.

Full Stack Developer & AI Developer | SaaS, API & Automation Expert

I design and build full stack AI systems that save your team hours and run without babysitting. From SaaS platforms and AI agents to CRM automation and custom tools, I handle the whole build myself. Tell me where you are stuck and I will show you the fastest way to fix it. 𝐇𝐎𝐖 𝐈 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 𝐘𝐎𝐔 Good code is only half the job. The rest is clear communication and being reliable. I speak and write strong, native level English, give honest timelines, and share working demos instead of vague updates. Clients often say they needed very little direction because I understood the goal and the stack from day one, respected the scope and delivered on time. 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃 (𝐚𝐥𝐥 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐟𝐨𝐫 𝐫𝐞𝐚𝐥 𝐜𝐥𝐢𝐞𝐧𝐭𝐬) • Full stack web apps and SaaS platforms in React, Next.js, Node.js, Python, FastAPI and Django • Agentic AI systems, AI features and Claude or GPT based bots built into your existing stack • AI agents, multi-agent workflows and RAG systems over your own data • ERP systems, internal tools, dashboards and customer portals with proper roles and access • CRM automation with GoHighLevel and HubSpot for lead flow, follow up and reporting • Workflow automations with n8n, Make and Zapier • AI voice agents when a project needs them, using Retell, Vapi and Twilio 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐄𝐒 I work across healthcare, real estate, fintech, home services, legal tech, HR tech, ed tech, logistics, e-commerce and SaaS. For healthcare and regulated work I build with compliance in mind, including HIPAA aware data handling and proper access control, and I take security seriously on every project. 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐏𝐈𝐂𝐊 𝐌𝐄 • Top Rated on Upwork | 70,000+ earned | 100% Job Success | 5.0★ average • 4,000+ hours and 37+ jobs delivered across full stack and AI projects • 6+ years building SaaS platforms, AI agents and automations in production • Clients keep me on as their main developer, with repeat hires and long term work • Clear communication, honest timelines and clean documented code 𝐓𝐎𝐎𝐋𝐒 𝐈 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇 • Frontend: React, Next.js, TypeScript and Tailwind • Backend: Python, FastAPI, Django, Node.js, REST and GraphQL APIs, RBAC, multi-tenant SaaS and Stripe • AI: OpenAI, Claude, Claude Code, agentic AI, LangChain, LangGraph, CrewAI, AutoGen, MCP, RAG and vector databases • CRM and automation: GoHighLevel, HubSpot, n8n, Make, Zapier and Airtable • Data and cloud: PostgreSQL, MongoDB, Supabase, AWS, Google Cloud, Azure and Docker Tell me what you are building and where it is stuck right now. I will reply with how I would build it and how long it would take. #FullStackDeveloper #FullStackDevelopment #WebDevelopment #SaaSDevelopment #AIDeveloper #AIAgents #AgenticAI #AIApplicationDevelopment #AIChatbot #ChatbotDevelopment #AIVoiceAgents #VoiceAI #MachineLearning #LLM #RAG #OpenAI #Claude #ClaudeCode #LangChain #LangGraph #Python #FastAPI #Django #NodeJS #ReactJS #NextJS #TypeScript #ERPDevelopment #CRMAutomation #GoHighLevel #HubSpot #WorkflowAutomation #n8n #Zapier #Make #APIIntegration #PostgreSQL #MongoDB #Supabase #AWS #GoogleCloud #Azure #Docker #HIPAACompliance #HealthcareIT

🇮🇳Mohali, India$15/hr100% JSS4.99 (21)Since Jan 2023

Earnings and projects

MRR
$690

Last 6 months ÷ 6

World#64,249 / 412k
🇮🇳Country#6,917 / 45.9k
Revenue, last 30 days
$0

Last 6 months: $4.1k

Total earnings
$73k

Billed in all: $78k

World#54,054 / 412k
🇮🇳Country#8,447 / 45.9k
Per project
$2.6k

$2.1k in the last 6 months

World#62,265 / 412k
🇮🇳Country#7,411 / 45.9k
Projects, last 6 months
2

Across 4 contracts

50% fixed50% hourly
World#88,918 / 412k
🇮🇳Country#10,198 / 45.9k
Projects in all
28

Across 37 contracts

32% fixed68% hourly
World#103,224 / 412k
🇮🇳Country#15,539 / 45.9k

Earnings, last 30 days

$77.7kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$76k$77k$78k$79kOct 8Oct 23Nov 7

Skill rankings: Top 16% in React

Ranked by MRR among everyone on Upwork with the skill.

  1. #38Retell AI116 freelancers · 🇮🇳 #4Top 33%
  2. #131AI Voice Agent Development429 freelancers · 🇮🇳 #25Top 31%
  3. #550AI Automation2,024 freelancers · 🇮🇳 #108Top 27%
  4. #660Large Language Model2,726 freelancers · 🇮🇳 #141Top 24%
  5. #984FastAPI4,337 freelancers · 🇮🇳 #199Top 23%
  6. #1,079Automated Workflow5,123 freelancers · 🇮🇳 #147Top 21%
  7. #1,140HighLevel5,168 freelancers · 🇮🇳 #145Top 22%
  8. #1,276AI App Development4,708 freelancers · 🇮🇳 #328Top 27%