You will get an Advanced Web Application Development for your Business
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Project details
ššŖš§š£ š¢šš£šŖšš” šš¤š¢š„š”šššš©š® šš£š©š¤ ššŖš©š¤š¢šš©šš šššššššš£šš® š¬šš©š ššŖšØš©š¤š¢ ššŖšØšš£ššØšØ šØš¤šš©š¬šš§š.
I engineer high-performance Custom Web Apps, Internal Tools, Admin Panels, and that serve as the digital backbone of your operations. By merging 10+ years of seniority with a modern Ai workflow, I deliver complex, logic-heavy systems in record time.
šššš© ššš©šØ ME š¼š„šš§š©:
šššš”ššš”š š¼š§šššš©ššš©šŖš§š: Custom systems built with Next.js & PostgreSQL for security and growth.
š¼š-ššš©šš«š šš„ššš: Leveraging Cursor to deliver functional software 10x faster than traditional development.
š¼šš«šš£ššš šš¤ššš: Specialized in RBAC, live analytics, and 3rd-party API (Stripe/Slack) sync.
Why Partner with Me? I focus on Data Integrity and User Workflow. You get a technical partner who understands the business logic behind the code, delivering a source that helps your company scale without the friction of manual work.
š³ššāš ššššš ššš Web šššššššš šššš šššššššš šššš š šš šššššš.
I engineer high-performance Custom Web Apps, Internal Tools, Admin Panels, and that serve as the digital backbone of your operations. By merging 10+ years of seniority with a modern Ai workflow, I deliver complex, logic-heavy systems in record time.
šššš© ššš©šØ ME š¼š„šš§š©:
šššš”ššš”š š¼š§šššš©ššš©šŖš§š: Custom systems built with Next.js & PostgreSQL for security and growth.
š¼š-ššš©šš«š šš„ššš: Leveraging Cursor to deliver functional software 10x faster than traditional development.
š¼šš«šš£ššš šš¤ššš: Specialized in RBAC, live analytics, and 3rd-party API (Stripe/Slack) sync.
Why Partner with Me? I focus on Data Integrity and User Workflow. You get a technical partner who understands the business logic behind the code, delivering a source that helps your company scale without the friction of manual work.
š³ššāš ššššš ššš Web šššššššš šššš šššššššš šššš š šš šššššš.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$400
|
Standard
$1,200
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 10 days | 15 days | 25 days |
Number of Revisions | 3 | 5 | Unlimited |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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DC
Darren C.
Mar 8, 2026
Amendment to advisor now
DC
Darren C.
Dec 30, 2025
Backend
Great quality work and strong expertise. Deliverables were solid and met expectations. Communication could be more responsive at times, which occasionally made coordination a bit challenging. Overall a skilled professional, and Iād recommend working together with clearer response-time expectations.
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About Zeeshan
AI & Full Stack Developer | Automation, SaaS, React, Node.js, Python
100%
Job Success
Islamabad, PakistanĀ - 12:40 pm local time
Iāve worked across the full stack building web and mobile systems for startups and growing businesses. More recently, my work has evolved into integrating modern AI systems like LLMs, RAG pipelines, and AI agents directly into products. The focus is always the same, building systems that hold up under real usage, not just something that works in a demo.
What I enjoy most about this space is bringing together solid engineering with intelligent systems. It is not just about adding AI into an app, it is about designing the right architecture so everything works smoothly at scale.
šš šš²š¬ššš¦š¬ š šš®š¢š„š
RAG-based knowledge systems with fast semantic search
AI agents that handle multi-step workflows and decision making
LLM-powered SaaS features like chat, automation, and insights
AI-driven dashboards and internal business tools
Intelligent workflow automation systems connected to real data
š š®š„š„ ššššš¤ šš²š¬ššš¦š¬ š šš®š¢š„š
End-to-end SaaS platforms from MVP to scale
Multi-tenant applications with authentication and billing
Real-time web applications using WebSockets
Internal tools, admin panels, and business dashboards
API-driven platforms with clean frontend and backend separation
Mobile and web ecosystems connected through shared architecture
ššØš«š šš±š©šš«šš¢š¬š
šš šš§š ššš šššÆšš„šØš©š¦šš§š
OpenAI API, GPT-4 and GPT-4o, Gemini, LangChain, LangGraph, RAG pipelines, embeddings, semantic search, vector databases like Pinecone, Weaviate and FAISS, AI agents, prompt engineering, function calling, tool integrations, memory systems, LLM orchestration, AI workflow automation
š š®š„š„ ššššš¤ ššš šššÆšš„šØš©š¦šš§š
React.js, Next.js with App Router, SSR and SSG, Angular, TypeScript, JavaScript ES6+, TailwindCSS, ShadCN UI, REST APIs, GraphQL, WebSockets, real-time systems
šššš¤šš§š šššÆšš„šØš©š¦šš§š šš§š šššš¬
Node.js, Express.js, NestJS, Python with FastAPI and Django, RESTful APIs, GraphQL APIs, microservices architecture, event-driven systems, background processing with queues like BullMQ, authentication using JWT and OAuth, RBAC systems
šššš šššÆšš„šØš©š¦šš§š šš§š šš«šš”š¢ššššš®š«š
Multi-tenant SaaS platforms, Stripe integrations, subscription systems, billing workflows, dashboards, admin panels, feature flags, scalable system design
ššØšš¢š„š šš©š© šššÆšš„šØš©š¦šš§š
React Native for iOS and Android, cross-platform apps, shared business logic across web and backend, clean and consistent user experience
ššššššš¬šš¬ šš§š šššØš«šš š
PostgreSQL, MongoDB, Supabase, Firebase, Redis for caching, vector databases, indexing strategies, query optimization
šššÆšš©š¬ šš§š šš„šØš®š šš§šš«šš¬šš«š®ššš®š«š
AWS including EC2, S3, Lambda and RDS, Vercel, Azure, Docker, Kubernetes, CI/CD pipelines with GitHub Actions, Nginx, serverless deployments
šš-šššš¢šÆš šššÆšš„šØš©š¦šš§š
Cursor, Claude Code, Replit, Lovable, AI-assisted engineering workflows for faster and cleaner development
šš§šš®š¬šš«š¢šš¬ š ššØš«š¤ šš¢šš”
Iāve worked with founders, startups, and growing teams across SaaS, fintech, real estate, e-commerce, AI products, marketplaces, healthtech, edtech, crypto and web3, automation platforms, and internal business tools.
At the end of the day, I donāt approach projects like isolated tasks. I think in terms of systems, how things scale, how they evolve, and how they continue to perform as your product grows.
If you are building an AI-powered product or a full stack platform and want someone who can think through both the technical and product side, feel free to reach out. I am happy to discuss your idea and help you move it forward.
Steps for completing your project
After purchasing the project, send requirements so Zeeshan can start the project.
Delivery time starts when Zeeshan receives requirements from you.
Zeeshan works on your project following the steps below.
Revisions may occur after the delivery date.
System Architecture & Logic Mapping
I analyze your business workflow to design the database schema and "logic gates" using AI-native engineering for speed.
Database & API Foundation
Building a secure, high-speed backend using PostgreSQL/Supabase or Node.js to handle your specific business data.