Freelance Backend Engineers in Islamabad Capital TerritoryFreelance Backend Engineers in Islamabad Capital Territory
ProjectsPeople
Muhammad Usman's avatar
Muhammad Usman
Islamabad, Pakistan
🚀 AI & Fullstack Developer | MERN Expert 🚀
$10k+
Earned
5x
Hired
5.0
Rating
30
Followers
🚀 AI & Fullstack Developer | MERN Expert 🚀
Cover image for Lottery management App
Lottery management App
0
88
Cover image for Staff Recruitment Agency Web Application
Staff Recruitment Agency Web Application
2
105
Cover image for A Dynamic Online Portfolio for Engineering Firm
A Dynamic Online Portfolio for Engineering Firm
0
38
Cover image for Sonik.fm Event Platform Development
Sonik.fm Event Platform Development
0
29
Backend Engineer(3)
Muhammad Usman's avatar
Muhammad Usman
proIslamabad, Pakistan
End-to-End IoT, AI & Web3 Solutions | REPLA Tech
5.0
Rating
28
Followers
End-to-End IoT, AI & Web3 Solutions | REPLA Tech
Cover image for Underground Empire Web3 | React, Node.js, Blockchain, ERC-20
Underground Empire Web3 | React, Node.js, Blockchain, ERC-20
0
5
Cover image for Proud to introduce Ayy-um –
Proud to introduce Ayy-um – a fast-growing Ride Hailing & Sharing App (https://www.figma.com/design/pD3NUBFWMB5mCPYSnOqF4i/Ayy-Um-Ridesharing-Application?m=auto&t=gmSxJuMDcnPgEyh3-6) now successfully operating across Africa! 🚖🌍 Designed for speed, safety, and seamless user experience, Ayy-um connects riders and drivers with smart matching, real-time tracking, secure payments, and reliable performance. Successfully delivered by Repla Technologies Pvt Ltd (https://www.replatechnologies.com), this project reflects our expertise in building scalable, high-performance mobility platforms tailored for emerging markets. Empowering communities. Enabling mobility. Driving innovation forward. 🚀
1
5
267
Cover image for TCI LMS | SaaS Platform for Tutors & Students
TCI LMS | SaaS Platform for Tutors & Students
0
10
Cover image for ELD Software | IoT Fleet Compliance Platform
ELD Software | IoT Fleet Compliance Platform
0
10
Backend Engineer(2)
Shehzada Ammad Ali's avatar
Shehzada Ammad Ali
Islamabad, Pakistan
Full Stack Developer| n8n | Framer| Kajabee| Webflow Expert
1x
Hired
50
Followers
Full Stack Developer| n8n | Framer| Kajabee| Webflow Expert
Cover image for Tandoor Club Developed a modern and user-friendly website fo...
Tandoor Club Developed a modern and user-friendly website for Tandoor Club, designed to help customers easily explore restaurant locations and reserve tables across any branch. The platform features an intuitive interface where visitors can view menus, check branch details, and make reservations in just a few clicks. The backend system allows the restaurant team to manage bookings, update location information, and monitor customer requests efficiently. Fully responsive and optimized for performance, the website delivers a seamless experience whether customers are browsing on mobile or desktop.
1
79
Cover image for Farmers Cheese Making Developed a complete e-commerce websit...
Farmers Cheese Making Developed a complete e-commerce website for Farmers Cheese Making, designed to showcase their handcrafted cheese products and streamline online sales. The platform includes a clean, modern UI with detailed product pages, subscription options, and a smooth checkout experience. We built a robust backend for inventory management, order tracking, and customer accounts, along with secure payment integration. The website is fully responsive, optimized for speed, and provides an intuitive admin panel that allows the client to easily update products, manage content, and monitor sales. This solution helps the brand grow its online presence and deliver a seamless shopping experience to customers.
1
76
Cover image for Tossdown Tossdown is a multivendor ecommerce engine develope...
Tossdown Tossdown is a multivendor ecommerce engine developed using Node.js, CodeIgniter (PHP framework), and MySQL database. The backend is primarily implemented in Node.js, while certain functionalities are handled by serverless Lambda functions. As a senior software engineer on the Tossdown project, my responsibilities included optimizing performance, analyzing database queries, and implementing search functionalities.
0
104
Cover image for 🚬 New Project: Migratory Story Excited to kick off a new Sh...
🚬 New Project: Migratory Story Excited to kick off a new Shopify project for Migratory Story, a premium cigar store. Services: Shopify setup, UI/UX design, Figma prototypes, ecommerce management, and sales-driven content. #Shopify #Ecommerce #PremiumCigars #UIUXDesign #Figma #DirectResponseMarketing
1
169
Backend Engineer(3)
Muhammad Waheed Ashraf's avatar
Muhammad Waheed Ashraf
Islamabad, Pakistan
Automation & Integration Engineer | CRM & Lead Workflow
Automation & Integration Engineer | CRM & Lead Workflow
Cover image for Retell AI → Make.com (http://Make.com) → GoHighLevel Integra...
Retell AI → Make.com (http://Make.com) → GoHighLevel Integration (Webhook + Contact Update) Recently, I completed a focused integration project connecting Retell AI with GoHighLevel via Make.com (http://Make.com). The task was strictly webhook-based — receiving call data in Make, mapping fields, matching contacts by phone number, and updating existing GHL records without creating duplicates. I handled: • Retell → Make webhook receiver • Data mapping & field updates in GHL • Contact matching logic • Full testing & validation • Step-by-step screen recording with subtitles for handover The setup was completed in a few hours with clean, reliable data flow and zero workflow redesign — exactly within scope. If you need quick, precise Make.com (http://Make.com) + GHL integrations without overcomplicating things, I can help.
0
51
Cover image for Retell AI → Make.com (http://Make.com) → GoHighLevel Integra...
Retell AI → Make.com (http://Make.com) → GoHighLevel Integration (Webhook + Contact Update)
0
43
Cover image for 🚀 Automated Mandrill Email Sending in PHP (Today’s Mini Cas...
🚀 Automated Mandrill Email Sending in PHP (Today’s Mini Case Study) Today I helped a client fix and modernize their Mandrill email integration using PHP 8.x and the latest Mandrill API. ✅ What I built Clean PHP wrapper using require_once(__DIR__ . '/vendor/autoload.php') Secure API key handling A reusable function for sending templated emails Detailed logs for delivery status 💡 Result The client can now send transactional emails automatically — no manual sending, no errors, and full tracking included. If you need: ✨ API integrations ✨ PHP fixes or optimizations ✨ n8n automation workflows ✨ Email or data processing automations Feel free to reach out — I’m available to start immediately.
0
51
Cover image for Custom Admin Dashboard (PHP + MYSQL) I recently built a clea...
Custom Admin Dashboard (PHP + MYSQL) I recently built a clean, responsive admin dashboard using PHP, MySQL, and Bootstrap. Features included: - Secure login - User roles - CRUD operations - Activity tracking - Reports & metrics - Payment Integrations If you need a custom dashboard or backend system for your business, I can help.
0
82
Backend Engineer(3)
Qasim Shahzad's avatar
Qasim Shahzad
Islamabad, Pakistan
Full Stack Engineer building scalable, high-performance web.
New to Contra
Full Stack Engineer building scalable, high-performance web.
Cover image for ChainAware.ai (http://ChainAware.ai) is a Web3
ChainAware.ai (http://ChainAware.ai) is a Web3 Agentic Growth Infrastructure platform I built that combines AI-powered fraud detection, blockchain analytics, and autonomous growth agents for decentralized applications. The platform operates at the intersection of AI and blockchain, providing deep on-chain intelligence across 8 supported chains including Ethereum, Polygon, BNB Smart Chain, and TON. The platform offers a full suite of Web3 tools: a Wallet Auditor for on-chain risk scoring, a Rug Pull Detector for smart contract risk analysis, Token Rank for token credibility scoring, and real-time Transaction Monitoring. On the growth side, it provides ready-made Agentic Growth Agents for DApps, Web3 Behavioral Analytics, a Prediction MCP (Model Context Protocol) layer for AI agents, and a Web3 Portfolio Construction MCP. The platform has processed 20.3M wallet personas, 1.95B behavioral prediction data points, and 336K+ contract addresses — and is incubated by ChainGPT Labs. Tech Stack: Node.js · REST APIs · React · Next.js · PostgreSQL · Blockchain Data Indexing · Web3.js / Ethers.js · Multi-chain Integration (Ethereum, Polygon, BNB, TON) · AI/ML Predictive Models · MCP (Model Context Protocol) · AWS (S3, EC2) · Google Tag Manager · Smart Contract Analysis · Telegram Bot API · Docker
0
38
Cover image for Sovera is a unified fintech
Sovera is a unified fintech platform I built that bridges traditional and digital finance, enabling individuals, businesses, and enterprise partners to hold, convert, spend, and move capital globally. The platform combines regulated crypto custody, virtual bank accounts (US & EU), crypto-to-fiat conversion, high-limit card programs, and multi-signature treasury controls — all through a single seamless experience. It serves three user segments: individuals managing personal wealth, businesses needing team-based treasury and corporate cards, and enterprise partners looking to white-label the infrastructure under their own brand. Sovera integrates with regulated third-party providers — SAFE Trust Company for asset custody (Wyoming Trust Charter), sFOX for crypto trading and liquidity (FinCEN-registered), and PayCaddy for card issuance (Panama-licensed). Tech Stack: Node.js · REST APIs · React · Next.js · PostgreSQL · Blockchain/Web3 Integration · Multi-signature Wallet Logic · RBAC (Role-Based Access Control) · Third-Party Financial API Integrations (Custody, Trading, Cards) · Framer (Marketing Site) · AWS · Docker
0
44
Cover image for Multiple Backend Projects
Multiple Backend Projects
0
0
Cover image for It's a cinema seat booking
It's a cinema seat booking backend — think of it like the backend powering a Cinepax or AMC booking system. Users can browse movies, reserve seats, and process bookings. But here's what makes it special — it's not built for just one cinema. Multiple cinema businesses can run on the same system simultaneously. That's the multi-tenancy part.
0
90
Backend Engineer(5)