Open to opportunities

Ayezan Riaz

@ayezanriaz

Senior full-stack developer and AI/backend engineer delivering production fintech platforms and real-time trading systems.

Pakistan

Message

What I'm looking for

I’m available immediately for remote full-time or contract roles (US, Europe, Gulf). I enjoy working across time zones and can overlap EST or CET hours. I’m focused on building production systems with clean architecture, documentation, and reliable deployments.

I’m a Senior Full Stack Developer and AI/Backend Engineer with 4+ years of experience building production-grade web applications, real-time systems, and AI-powered tools.

At Standard Capital Securities (PVT) LTD, I architect and own live fintech platforms, including the PMEX/PSX Account Opening System and the RP Trading Dashboard. I built the PSX AI Trading Bot in Python using a hybrid ML + indicators + volume + news sentiment (RAG/FAISS) approach, and I maintain production Linux infrastructure with 99.9% uptime.

I’ve also delivered backend systems for remote clients—FastAPI financial services, booking platforms with Stripe/Twilio, and real-time dating/social backends using Agora and WebSockets. I’m available immediately for remote full-time or contract roles with global teams, focusing on clean architecture, documentation, and reliable deployments.

Experience

Work history, roles, and key accomplishments

Current

Senior Full Stack Developer

Current

Standard Capital Securities (Pvt) Ltd

Jan 2025 - Present (1 year 4 months)

Architected and owns two live production fintech platforms, including PSX account opening and an AI-powered RP trading dashboard. Built a Python PSX AI trading bot that analyzes live market data every 5 seconds using a hybrid Random Forest + RAG (FAISS) approach, and maintained 99.9% uptime with CI/CD that reduced deployment time by ~40%.

Next.js NestJS Python fastAPI PostgreSQL WebSockets Faiss RAG Linux (Nginx PM2)CI CD

Current

Freelance Backend Developer

Current

Self-Employed

Jan 2022 - Present (4 years 4 months)

Delivered multiple production backend systems for remote clients, including real-time financial data services and full-stack platforms with payments, notifications, and live media features. Built FastAPI/NestJS backends with Stripe payments and Twilio/AWS-style messaging flows, plus Agora-based real-time video/audio and WebSocket chat integrations.

fastAPI NestJS Stripe Twilio WebSockets PostgreSQL MongoDB

Associate Software Engineer

Syscrowd

Feb 2022 - Jul 2025 (3 years 5 months)

Delivered 4+ full-stack client projects using Angular, React, NestJS, Node.js, C#/.NET, and SQL within an Agile environment. Built and shipped products including a CRM with 1,000+ property listings, and mentored junior developers while introducing reusable component libraries that reduced development time by ~25%.