Development Services

⚙ services // What I offer

./services --list --remote=worldwide
6 core services · 3+ years delivery · Remote · Freelance · Contract · Reply within 24h

I help startups, agencies, and businesses build production-grade software from backend APIs and SaaS products to AI chatbots and server infrastructure. Based in Lahore, working with clients worldwide.

>_

Backend & API Development

REST APIs, JWT auth, WebSockets, rate limiting, and scalable Node.js/FastAPI architectures built for production traffic.

  • API design & documentation
  • Database schema & optimization
  • Third-party integrations
>_

Full-Stack Web Apps

React/Next.js frontends wired to production-grade backends TypeScript throughout, responsive and performant.

  • Dashboard & admin panels
  • E-commerce & marketplaces
  • Real-time features
>_

SaaS Product Development

End-to-end SaaS builds: Stripe billing, multi-tenant auth, dashboards, and deployment concept to live product.

  • Subscription billing
  • User management
  • Analytics & monitoring
>_

AI Integration & Chatbots

WhatsApp Business chatbots, LLM features, and AI vision using Gemini, OpenAI, and Claude APIs.

  • 24/7 auto-reply bots
  • Lead capture & routing
  • Custom AI workflows
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Server Administration & DevOps

Linux VPS setup, Nginx reverse proxy, SSL/TLS, security hardening, Docker, and CI/CD pipelines.

  • VPS provisioning
  • Zero-downtime deploys
  • Backup & monitoring
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Workflow Automation

n8n pipelines that replace manual work lead capture, email sequences, data sync, and AI-powered routing.

  • CRM integrations
  • Webhook automations
  • Cross-platform sync

⌁ engagement // How we work

cat engagement_types.json
Freelance project fixed scope
Monthly contract ongoing
Part-time retainer flexible
Full project build end-to-end

◎ industries // Sectors served

E-commerce Real Estate FinTech SaaS / B2B Marketplaces EdTech Healthcare Crypto / Web3 Agencies Startups

? faq // Common questions

./faq --services

Do you work with international clients remotely?

Yes - I work remotely with clients worldwide from Lahore, Pakistan (UTC+5), with professional English and experience across time zones. Typical reply time is within 24 hours.

What services do you offer?

Backend and API development (Node.js, FastAPI), full SaaS product builds, WhatsApp Business API chatbots with AI, React/Next.js frontends, and Linux server/DevOps work.

Can you build a WhatsApp chatbot for my business?

Yes - I build WhatsApp Business API chatbots with AI auto-replies for e-commerce, real estate and lead capture, including ForiSay, a live WhatsApp AI platform.

How do you charge - fixed price or hourly?

Both, depending on scope. Well-defined projects work best as fixed price with milestones; ongoing or evolving work suits hourly or a monthly retainer. Every project starts with a free scoping call.

What is a typical project timeline?

A backend API or chatbot MVP typically ships in 2–4 weeks; a full SaaS product in 6–10 weeks depending on scope. You get a clear milestone plan before work starts.

Looking for a developer in Lahore specifically?

Yes see dedicated pages for hiring a software developer in Lahore, a backend developer in Lahore, or a Node.js developer in Pakistan covering SaaS, APIs, and AI with UTC+5 timezone advantage.

➜ ~ ./start_project.sh --with=abubakkar $ ./start_project.sh $ ./hire_lahore.sh $ ./view_projects.sh