I Build High-Performance Trading Systems & Modern Web Platforms.
Full-Stack Developer — Fintech & Trading Tools
I build robust web applications, high-throughput trading tools, low-latency financial dashboards, and custom backend architectures. Whether you need an end-to-end prototype delivered on a deadline, a complex API integration, or an experienced full-stack engineer to take ownership of a mission-critical feature, I work directly with you from day one.
No middle managers, no communication overhead, and no fragmented hand-offs. You collaborate directly with the engineer writing, testing, and shipping your code.
About Me & My Role at xwen.com.pk
I am the developer behind xwen.com.pk. The agency homepage showcases structured, turnkey service packages tailored for prop trading firms, fintech startups, and quantitative funds.
This profile page is for clients who prefer direct freelance engagement. If you need a flexible independent contractor, custom hourly or milestone-based sprint work, a code audit, or a solo full-stack engineer embedded into your team, you can work with me directly here.
Technologies & Engineering Disciplines
My core toolkit spans modern full-stack web frameworks, scalable databases, backend architectures, cloud deployments, and specialized CMS platforms.
Real Client Builds & Web Applications
Explore recent production websites, e-commerce storefronts, and service platforms. Click any card to view the full interactive screenshot gallery.
Beacon Studio
A minimalist, typography-driven portfolio and digital design agency web experience featuring fluid interactions and bespoke micro-animations.
Grain Glory
Modern e-commerce platform and artisan bakery showcase with dynamic menus, nutritional breakdowns, and online ordering pipelines.
Solar Edge Pro
High-converting residential and commercial solar platform with interactive energy savings calculators and instant quote workflows.
Northbeach Pizza Hub
Full-stack restaurant web portal featuring interactive crust & topping configurators, live kitchen order sync, and delivery routing.
Oceanside's Florist
Boutique floral arrangement catalog and subscription storefront with custom bouquet builders and same-day delivery scheduling.
Albion Plumbing
Local service platform with emergency dispatch booking, real-time technician status tracking, and automated service zone validation.
Available for Freelance Work
Have an MVP to build, a trading tool to engineer, or an existing codebase that needs dedicated full-stack muscle? Let's discuss scope, milestones, and timeline directly.
Within 24 hours (1 business day)
Fixed-Price Milestones, Weekly Sprints, or Dedicated Contract
Explore Fixed-Scope Engineering & Quantitative Tools
Review standardized service tiers, read technical architecture notes, or test free crypto tools.
Custom Backtesting Engine Development
High-speed tick data simulation, parameter sweeps, and strategy validation.
Portfolio Management Tools & Trackers
Multi-exchange risk monitors, automated balance sync, and NAV analytics.
Free Crypto DCA Calculator
Simulate dollar-cost averaging returns against Binance historical candles.
Engineering Notes & Technical Blog
System architecture breakdowns and real-world fintech development guides.
Explore xwen.com.pk Homepage
View full client proof-of-work, delivery process, and institutional capabilities.