Full Stack Developer

Syed Hasnat

React · Next.js · Node · Python · .NET Core

Dubai, United Arab Emirates

I build scalable web and mobile products end-to-end — from UX-driven React frontends to resilient .NET Core & Node backends. 5+ years shipping fintech, insurance, and data-driven platforms trusted by 1M+ users.

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About

Full-stack engineering built on data-driven product thinking — turning ideas into shipped, scalable applications.

Syed Hasnat is a Full Stack Developer with 5+ years of experience crafting high-quality web and mobile solutions for a user base exceeding one million. Gold Medalist in Computer Science from COMSATS University Islamabad.

Key Expertise

Where I create leverage

Frontend Engineering

React & Next.js (App Router)
Angular 12+ · TypeScript
Redux State Management
Tailwind CSS · Material UI
Responsive & Accessible UI
Cross-browser Optimization
Ionic Hybrid Apps

Backend & APIs

Node.js · NestJS · Express
.NET Core 6 · C#
Python · Flask · Django · FastAPI
REST API design
JWT Auth & OAuth
Third-party integrations
Entity Framework

Experience

Where I’ve built things

CNS Middle East
Feb 2024 — Present
Software Developer
Dubai, UAE
- Authored Functional Specification Documents (FSDs) and UI mockups within 3 months, aligning banking stakeholders on complex requirements.
- Streamlined delivery across 30+ Change Requests using Agile methodologies, driving a 20% lift in application efficiency.
- Designed and built in-house products — Leave Management System, ATM Monitoring Agent, and ATM Reporting System — with React/Next.js, Python, and .NET Core.
- Optimized existing .NET Core microservices for improved platform performance, connectivity, and efficiency.
- Created detailed FSDs, user flows, and behavior documentation for key banking apps: ATM Solutions (iSuite, iAgent, VCP Lite).
- Ran Agile ceremonies via MS Teams and Jira across multiple client engagements.
WeCover
Aug 2022 — Feb 2024
Full Stack Developer
Dubai, UAE
- Built and maintained core digital-insurance flows — quick quotation, quotation list, B2B/B2C dashboards, checkout — with React, Next.js, and Redux.
- Integrated internal .NET Core 6 & Node.js APIs plus third-party providers; drove ML/analytics into the insurance flow for 25% faster processing.
- Integrated UAE PASS authentication for secure customer login and document access.
- Optimized cross-browser performance for a 40% loading-time reduction.
Technevity Inc.
Jan 2019 — Aug 2022
Software Developer
Remote
- Developed VST-Senior Living and VST-Balance hybrid apps with React, Ionic, Redux, and TypeScript.
- Built REST APIs with .NET Core 6 and Entity Framework; implemented JWT auth for two flagship products.
- Migrated VST-Alert from Angular 8 to Angular 13, cutting loading time by 40%.
- Delivered inside an Agile Scrum team, achieving a 10% timeline reduction.
Fiverr (Freelance)
Feb 2018 — Apr 2022
Python Developer
Remote
- Delivered 100+ projects: web apps, REST APIs, data-scraping, automation, and CI/CD pipelines.
- Worked across Flask, Django, Beautiful Soup, Scrapy, Selenium, Pandas, NumPy.
- Integrated MongoDB, Firebase, PostgreSQL, MySQL, SQLite depending on project fit.
SourceFaster · S-Guru
Oct 2020 — Jan 2021
IT Intern
Remote (Netherlands)
- Built Python scripts and web-runnable automation tools using React + JavaScript.
- Created an Alibaba outreach bot for keyword-driven seller messaging.
- Aggregated data across multiple e-commerce sites via Selenium, BeautifulSoup, Pandas, and Scrapy.