Syed Hasnat
React · Next.js · Node · Python · .NET Core
I build scalable web, mobile, and AI-driven products end-to-end — from UX-focused React frontends to resilient .NET Core, Java & Node backends. 5+ years across fintech, banking, and self-service platforms — now building AI agents and agentic workflows on top.

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.
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#
- Java
- Python · Flask · Django · FastAPI
- REST API design
- JWT Auth & OAuth
- Third-party integrations
- Entity Framework
Where I’ve built things
CNS Middle East
Feb 2024 — PresentSoftware DeveloperDubai, UAE- Provided end-to-end production support for 250+ ATM and MFK machines for Sharjah Islamic Bank (CNS x Diebold Nixdorf) — issue investigation, root-cause analysis, bug fixes, and deployment across multiple terminal models.
- Owned the full SDLC for 30+ Change Requests — SIB stakeholder workshops, FSD authoring & estimation, development, and delivery — lifting application efficiency ~20%, with data-analytics/ML integration cutting processing time ~35%.
- Developed and customized VCP Pro (ProFlex4 / Vynamic Connection Points) terminal components across many CRs on a Windows / CEN-XFS multivendor stack — including a complete SEWA bill-payment journey (cash, cheque, card, and account) and MFK card printing.
- Built new Vynamic Transaction Engine (VTE) services in Java — e.g. getConsumerDetails and MakeBillPayment for SEWA — and adapted existing services to each CR.
- Wrote the ATM/MFK-side integration in Java to invoke VTE services and pass CR-specific parameters to VTE and the bank middleware / ECC, including cheque flows.
- Built the Leave Management System end-to-end for 600+ employees — Next.js/React + Redux + Tailwind, a .NET Core REST API, MySQL schema (employees, leave types, requests, approvals, balances, holidays), LDAP sign-in, approval workflow, role-based access, quick-calendar UX, and SMTP email notifications.
- Built an ATM monitoring / CC-support analyzer — a Python agent that reads terminal journal files and streams encrypted events over a message queue (Kafka) to a React + Chart.js dashboard with live status and threshold alerts across 250+ machines.
- Built the ATM Reporting System (Next.js + Python + PostgreSQL) with batch / file-drop ingestion, stored procedures and views, and a custom PDF/Excel export library over daily transaction data from 250+ machines.
- Managed releases through SIT, UAT, and PROD (Git feature-branch + PR on GitHub, manual packaged builds, code review, rollback) and led an Agile Scrum team of 4 (Jira, MS Teams) — authoring FSDs, user flows, UI mockups, and test scenarios.
WeCover
Aug 2022 — Feb 2024Full Stack DeveloperDubai, UAE- Built core flows for WeCover — a UAE digital-insurance comparison & purchase platform licensed by the Central Bank of the UAE — across B2C and B2B surfaces: compare policies, get a customized quote, purchase online, and receive policy documents by email.
- Developed the multi-step quotation and checkout UI in React/Next.js with Redux (HTML, CSS, MUI), integrating 5 insurers' APIs to return real-time comparative quotes.
- Integrated UAE PASS authentication, removing ~15 steps from the customer journey for secure login and document access.
- Integrated payments via Tap, Tabby, and Tamara for local card and buy-now-pay-later checkout.
- Built RESTful API integrations with insurer and partner service providers that expanded product availability and lifted revenue ~30%; backed by internal .NET Core 6 and Node.js APIs.
- Owned the PostgreSQL schema; shipped with Docker-based CI/CD; used Hotjar and Google Tag Manager to inform product decisions, and lifted marketing email CTR ~25% via reworked HTML templates.
Technevity Inc.
Jan 2021 — Aug 2022Software DeveloperIslamabad, Pakistan- Built cross-platform mobile apps with Ionic 6 + Capacitor for real-time patient & resident monitoring — VST-Alert (Angular) and VST-Senior Living & VST-Balance (React) — using Redux, TypeScript, and HTML5/CSS with native device plugins.
- Delivered near-real-time alerting: devices write events to the database, the app refreshes only the affected view on new data, and Firebase Cloud Messaging (FCM) pushes notifications to devices via registration tokens.
- Built RESTful Web APIs with .NET Core 6 and Entity Framework (code-first, MySQL) across residents, patients, assessments, alerts, facilities, and users; secured with JWT access + refresh tokens and role claims.
- Migrated VST-Alert from Angular 8 to Angular 13 — lazy-loaded routes, the Ivy renderer, bundle splitting, and coding best practices — cutting load time ~40%.
- Worked in an Agile Scrum team of 4 with Git feature-branches and PRs, achieving a ~10% timeline reduction.
Fiverr (Freelance)
Feb 2018 — Apr 2022Python DeveloperPunjab, Pakistan (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 2021IT InternRotterdam, Netherlands (Remote)- Maintained hardware, software, and systems, and provided technical support via Python scripts, PHP, and Java.
- Built web-runnable automation tools (React + JavaScript) and an Alibaba outreach bot for keyword-driven seller messaging.
- Aggregated data across multiple e-commerce sites via Selenium, BeautifulSoup, Pandas, and Scrapy.
The way I approach the work
Selected work
ATM Software — VCP Pro (ProFlex4)
Diebold Nixdorf's Windows / CEN-XFS multivendor terminal platform (Vynamic Connection Points). Delivered CR-driven features across many components — a complete SEWA bill-payment journey (cash, cheque, card, account) and MFK card printing — in .NET / C# with XFS device control.
Vynamic Transaction Engine (VTE / TE)
Diebold Nixdorf's Java transaction-processing engine. Wrote new services (e.g. getConsumerDetails, MakeBillPayment for SEWA), adapted existing ones per CR, and wrote the ATM/MFK-side Java integration calling VTE and the bank middleware / ECC (including cheque).
WeCover — Digital Insurance Platform
UAE digital-insurance platform licensed by the Central Bank of the UAE. Built B2C/B2B compare-to-quote-to-checkout flows in React/Next.js + Redux, integrating 5 insurers' APIs, UAE PASS, and Tap / Tabby / Tamara payments; PostgreSQL with Docker CI/CD.
ATM Monitoring Agent
Real-time monitoring for 250+ ATM/MFK terminals. A Python agent reads terminal journal files and streams encrypted events over Kafka to a React + Chart.js dashboard with live status and threshold alerts.
ATM Reporting System
Reporting over daily transaction data from 250+ ATM/MFK machines. Next.js front end, Python ingestion (batch / file-drop), PostgreSQL with stored procedures and views, and a custom PDF/Excel export library.
Leave Management System
End-to-end HR platform for 600+ CNS employees — leave requests, approval workflow, balances, and a quick-calendar UX with role-based access. Next.js/React + Redux, a .NET Core REST API, MySQL, LDAP sign-in, and SMTP email notifications.
Alibaba Outreach Bot
Keyword-driven bot automating seller outreach on Alibaba for the S-Guru consulting workflow.
Background & credentials
Bachelor of Computer Science
COMSATS University Islamabad
Sep 2017 — Aug 2021
GPA 3.78 / 4.00
- Fintech4 yrs
- Insurance4 yrs
- Banking3 yrs
- Trading (Forex, Crypto)3 yrs
- E-commerce3 yrs
- Travel & Tourism3 yrs
- AI / ML2 yrs
- Data Science2 yrs
- Blockchain / Web31 yr
- Vynamic Transaction Engine (VTE / TE) — CertifiedDiebold Nixdorf · 2024
- VCP Pro (ProFlex4) — CertifiedDiebold Nixdorf · 2024
- Google IT Automation with Python (Specialization)Google · Coursera · 2022 · View certificate
- Introduction to Front-End DevelopmentMeta · View certificate
- React BasicsMeta · 2022 · View certificate
- Modern JavaScript for React JS — ES6Udemy · 2022
- Introduction to PythonCoursera · View certificate
- Python Programming EssentialsRice University · View certificate
- Using Python to Interact with the Operating SystemGoogle · View certificate
- Using Python to Access Web DataUniversity of Michigan · View certificate
Tailored for Full Stack Developer — switch the role in the top bar to retarget this résumé.
Hobbies & Interests
Let’s build something together.
I’m open to full-time, contract, and consulting engagements — especially in fintech, digital banking, insurance, and product-led growth.