You will get API Integration and Automation
Rising Talent
Rising Talent
Project details
I will connect APIs, webhooks, Stripe, CRMs, SaaS tools, internal systems, AI services, and automation workflows to reduce manual work and improve data flow.
This is best for businesses that need systems connected, payments synced, CRM workflows automated, webhook events processed, or third party APIs integrated into an existing product.
This is best for businesses that need systems connected, payments synced, CRM workflows automated, webhook events processed, or third party APIs integrated into an existing product.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included $200
These options are included with the project scope.
$200
- Delivery Time 3 days
- Number of Revisions 1
- Number of Pages 1
About Abhishek
Full Stack Developer | React, Node.js | AI & ML | Claude | SaaS | APIs
Hamirpur, India - 1:55 pm local time
I work across the full stack, but where I actually add value is when the pieces have to work together. Not just React connected to an API, but the auth layer talking to the payment flow talking to the admin panel with the right permissions and a database that does not fall apart at 1,000 users. That level of product coherence is what I build toward.
Over the last few years I've shipped AI platforms, clinical workflow tools, SaaS dashboards, CRM systems, and invoice automation products.
The technical range covers React, Next.js, TypeScript, Node.js, NestJS, Python, FastAPI, PostgreSQL, Supabase, MongoDB, Stripe, Claude, OpenAI, LangChain, RAG pipelines, vector databases, AWS, Vercel, and Docker. That list is not the point. The point is that I can hold the whole system together rather than optimizing one layer while something else breaks.
☑️ What I can help you build
Full stack SaaS products
From database schema to deployed product. User authentication, onboarding flows, subscription billing with Stripe, user roles and permissions, admin panels, reporting dashboards, notifications, file handling, multi-tenant architecture, and everything in between. I have built enough SaaS products to know that the architecture decisions made in the first two weeks either save or cost a team months later. I make those decisions deliberately. If you are building an MVP, I will help you figure out which complexity to defer and which shortcuts will hurt you before you get far enough to care.
→ AI and ML features
Claude, OpenAI, LangChain, LangGraph, RAG pipelines, vector search, document processing, AI agents, and structured prompt workflows. The thing that separates useful AI from AI that only looks impressive in a demo is how well it connects to your actual data, your user permissions, your business logic, and your existing tools. I spend most of my thinking here on the product layer, not the model layer. Getting the model to respond intelligently is the easy part. Getting it to respond correctly given a specific user's context, permissions, and current state is the work.
→ React and frontend development
React, Next.js, TypeScript, Tailwind CSS, Material UI, and Shadcn UI. I build frontends that are fast, maintainable, and designed around how users actually move through a product rather than how a component library wants them to. If performance is a concern, I know where the real bottlenecks tend to hide and how to address them without over-engineering the solution.
→ Node.js, Python, and backend development
Node.js, Express, NestJS, Python, FastAPI, and Django. API design, authentication, background jobs, webhooks, rate limiting, caching, error handling, and the backend plumbing that most frontend-heavy projects eventually need more of than expected. I design APIs to be predictable and versioned from the start, which matters the moment a mobile client or a third-party integration depends on them.
→ API integrations and automation
CRMs, payment systems, SaaS platforms, data sources, internal systems, and third-party tools of all kinds. I build integrations with proper error handling, retry logic, structured logging, and input validation so they stay reliable when the third-party API misbehaves, which it will. I have also fixed a lot of broken integrations where none of that was in place, and the repair work always costs more than building it right the first time.
→ Database architecture
PostgreSQL, Supabase, MongoDB, Firebase, and MySQL with Prisma and Drizzle as ORMs depending on the stack. Schema design, query optimization, indexing strategy, migrations, and the data modeling decisions that determine whether a product can grow or has to be rebuilt when it does. I approach database design as a product decision, not just a technical one, because what you store, how you relate it, and how you query it shapes everything above it.
☑️ What you can expect
I read the full product before touching any code. That means I ask the question a product manager would ask before I answer the question an engineer would answer. The work tends to move faster because the architecture decisions get made once, not three times after two rebuilds.
I also write AI integrations that are tied to real business workflows. The AI should know about your users, your permissions, your data, and your existing tools. A chatbot that floats on top of a product is not the same as AI that is actually wired in.
☑️ Good fit if:
You need a developer for React, Node.js, AI and ML, Claude, SaaS, API integrations, backend development, dashboards, automation, or full stack product work, and you want someone who can own the whole system rather than wait for a spec at each layer.
Please send a MESSAGE or INVITE to begin!!
Steps for completing your project
After purchasing the project, send requirements so Abhishek can start the project.
Delivery time starts when Abhishek receives requirements from you.
Abhishek works on your project following the steps below.
Revisions may occur after the delivery date.
Please send me a message with your requirements.