You will get an amazing web developer
Project details
You'll get a bug free website/web portal with all test cases. Fully functioning and deployed on your server. The project is not finished until and unless you are not satisfied.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included $150
These options are included with the project scope.
$150
- Delivery Time 20 days
- Number of Revisions 5
- Number of Pages 10
- Design Customization
- Content Upload
- Responsive Design
- Source Code
Optional add-ons
You can add these on the next page.
Fast 10 Days Delivery
+$50
Management Portal
(+ 10 Days)
+$200About Subhan
AI Automation & Backend Engineer | Node.js | PHP | APIs | AI Agents
Karachi, Pakistan - 2:53 am local time
With 10+ years of software engineering experience, I specialize in backend development with Node.js/TypeScript and PHP, with recent years focused heavily on AI-powered applications, agentic workflows, LLM integrations, and business process automation.
I currently work as an Engineering Lead on an AI agentic workflow platform, where I design and build production systems involving AI agents, integrations, APIs, asynchronous workflows, background processing, and complex business logic.
What I can help you build
AI-powered business automation
AI agents and agentic workflows
OpenAI / ChatGPT / Gemini / Claude integrations
RAG and knowledge-based AI applications
REST APIs and webhooks
Third-party SaaS integrations
Workflow automation
Node.js / TypeScript backend applications
PHP / Laravel / Symfony applications
Microservices and event-driven systems
Background jobs, queues, retries, and scheduled workflows
OAuth and API authentication
Structured LLM outputs and tool/function calling
Document processing and data extraction
Existing SaaS products that need AI capabilities
Why work with me?
I don't approach automation as simply connecting a few nodes together.
My background is in production backend engineering, so I think about what happens when APIs fail, webhooks arrive twice, an LLM returns unexpected output, authentication expires, jobs need to be retried, or a workflow processes thousands of requests.
I can take a requirement from:
Idea → Architecture → Implementation → Integration → Testing → Production
I'm equally comfortable working with an existing engineering team or independently owning an integration or automation from start to finish.
Core Technologies
Backend: Node.js, TypeScript, JavaScript, PHP, Laravel, Symfony
AI: OpenAI APIs, LLM integrations, AI Agents, RAG, Prompt Engineering, Structured Outputs, Tool/Function Calling
Integration: REST APIs, Webhooks, OAuth, JSON, Third-Party APIs
Architecture: Microservices, Event-Driven Systems, Background Jobs, Queues, Multi-Tenant SaaS
Data: PostgreSQL, MySQL, Redis
If you're building an AI-powered product, automating a business workflow, connecting multiple platforms, or need an experienced backend engineer to solve a difficult integration problem, let's talk.
Steps for completing your project
After purchasing the project, send requirements so Subhan can start the project.
Delivery time starts when Subhan receives requirements from you.
Subhan works on your project following the steps below.
Revisions may occur after the delivery date.
A meeting scheduled
We'll connect and discuss