Omar Alhasan
OA.

Hi, I'm Omar Alhasan

Senior Full-Stack Software Engineer

I build modern, scalable web applications with a passion for clean code and great user experiences. Let's create something amazing together!

Omar Alhasan

Omar Alhasan

Senior Full-Stack Software Engineer

Self-learning, hard worker, critical thinker, highly organized, ambitious and reliable. I strive for success and want to work with a growing company that has a diverse team environment where I can make my mark.

London, England, United Kingdom
omaralhasan650@gmail.com
LinkedIn Profile

What I Do

I specialize in building modern, scalable applications with a focus on quality and user experience

High-Speed Delivery

Rapidly transform ideas into production-ready applications with efficient development practices.

Bug-Free Software

Implement rigorous testing and quality assurance processes to deliver reliable, stable code.

Systems Architecture

Design scalable, maintainable systems architecture alongside technical leadership.

Team Transparency

Foster trust through transparent communication about project status, challenges, and decisions.

Modern Technologies

Stay current with latest frameworks and encourage best practices across the team.

Problem Solving

Find creative workarounds to complex challenges and system vulnerabilities.

Work Experience

Senior Software Engineer

Fersan Capital

2023-08 - PresentRemote
  • Responsible for developing web and app platforms tailored for influencers and their management needs.
  • Commit to delivering high-quality, bug-free software by implementing rigorous testing and quality assurance processes.
  • Foster transparency in all aspects of development, including project status, challenges, and decision-making processes, to build trust within the team.
  • +1 more
React
Node.js
TypeScript
GraphQL
PostgreSQL

Senior Software Engineer

Herrontech

2022-08 - 2023-08Canada
  • Played a pivotal role in developing innovative web and app platforms designed specifically for health care centres.
  • Implemented thorough testing and quality assurance processes, ensuring the delivery of bug-free software.
  • Prioritized transparency in development practices, fostering trust and collaboration within the team.
React
Node.js
TypeScript
Healthcare APIs

Senior Software Engineer

Collar

2020-08 - 2022-08London, UK
  • Responsible for creating web & app platforms to manage products & services specifically designed for pet owners/businesses.
  • Rewrite and upgrade web apps to the latest technologies and encourage best practices in the team.
  • Work alongside the CTO on designing systems architecture & defining thorough solutions.
  • +3 more
React
React Native
Styled-Components
Stripe
Redux
+5

Software Engineer

Mikroelectron

2018-11 - 2020-08Remote
  • Maintaining and working on creating a full business portal, using NodeJS, GraphQL, and React.
  • Independently work on some complex projects and tickets.
  • Identify code and system vulnerabilities when they occur and come up with plans to resolve them.
  • +1 more
NodeJS
GraphQL
React

Projects

Some things I've built

Collar App

2020 - Present

A powerful management solution for pet businesses; an all-in-one mobile app for pet parents.

Kubernetes
NodeJS
React Native
GraphQL
PostgreSQL
Gatsby
+6 more
Crwn Clothing

2022-04 - 2022-06

An e-commerce application built with React, Stripe, Redux, and GraphQL.

React
Stripe
Redux
GraphQL
Apollo Client
Forkify

A recipe app that provides bookmarks.

Bankist

A web banking app made with JavaScript.

Education & Experience

My academic journey and professional development

Bachelor's degree in Computer Software Engineering

İstanbul Gelişim Üniversitesi

Areas of Study
Cyber Security and Utilizations
Data Structures and Algorithms
Object Oriented Programming
Statistical Analysis
Internships

Early career experience

Full-Stack Developer Intern

Summer 2017

Developed RESTful APIs and frontend interfaces for a startup incubator platform, gaining hands-on experience with agile methodologies and code reviews.

Software Engineering Intern

Summer 2018

Collaborated with senior engineers to build internal tools using React and Node.js, improving workflow automation by 40%.

Professional Certifications

Continuous learning & skill development

Complete React Developer in 2022 (w/ Redux, Hooks, GraphQL)

Udemy

Master the Coding Interview: Data Structures + Algorithms

Udemy

Build Responsive Real-World Websites with HTML and CSS

Udemy

The Complete JavaScript Course 2022: From Zero to Expert!

Udemy

Project Collaborations

Team projects & open source contributions

Open Source Healthcare Platform

Core Contributor

Contributed to an open-source healthcare scheduling system used by clinics across 5 countries, implementing key appointment management features.

University Research Project

Lead Developer

Led a team of 4 students in developing a machine learning-based cybersecurity threat detection system for the university's final year project.

Community Coding Initiative

Mentor & Contributor

Mentored junior developers and contributed reusable React components to a community-driven UI library with 500+ GitHub stars.

CV

CV Preview

Skills

Tailwind CSS
React
React Native
Node.js
TypeScript
GraphQL
PostgreSQL
Firebase
Redux
Leadership
Search Engine Optimization (SEO)
Critical Thinking
Problem Solving
Self Learning
Time Management

Achievements

  • Jordanian Olympiad Informatics Competition

    2019-06

    Got first place in a C++ coding competition.

  • 3D Art Designing Competition

    Participated in a competition for designing 3D art.

    View more

Languages

Arabic (Native or Bilingual)
English (Full Professional)
Turkish (Limited Working)

Interests

Inventions
Mathematics
Designing & Structuring
Gaming
Astronomy
Physics
Rubik's Puzzles
Innovation

Let's Connect!

I'm always excited to hear about new opportunities and interesting projects. Don't hesitate to reach out!

Email

omaralhasan650@gmail.com

Location

London, England, United Kingdom

FAQ

I specialize in modern full-stack development. Frontend: React, Next.js, TypeScript, Tailwind CSS, and Framer Motion. Backend: Node.js, Express, and databases like PostgreSQL and MongoDB. I'm always learning and adapting to project needs.

Still have questions?

Get in Touch