Mohannad Hasan
Amman
Summary
Experience in developing and supporting enterprise systems across HR, fintech, and gold management domains. Proficient in Java, React, and React Native, with strong capabilities in API integration, unit testing, and building responsive, scalable user interfaces. Experienced in tools like Jaspersoft Studio, Postman, and Redash, and committed to clean code, performance, and cross-functional teamwork.
Overview
1
1
year of professional experience
Work History
Software Engineer
Jewefy
05.2025 - Current
- Contributing to the development of a large-scale enterprise system that manages gold inventory, transactions, and customer records for a high-traffic financial application.
- Working across the full stack, building performant and scalable front-end interfaces using React, and integrating with robust Java-based backend services.
- Implementing complex business logic, validation layers, and real-time data workflows to ensure accurate tracking of gold assets and market pricing.
Front End Developer
EMS
04.2024 - 05.2025
- Developed and maintained modern HR management interfaces using Next.js, React, and React Native across web and mobile platforms.
- Built responsive UI components for modules like Leave Requests, Overtime Management, Shift Assignment, and Employee Profiles.
- Integrated robust API services to enable real-time HR data interactions
Software Support Engineer
HALA (Fintech)
04.2024 - 07.2024
- Monitored and resolved transactional and operational issues related to digital payments, POS, and merchant apps.
- Investigated and handled app crashes, service outages, and system alerts, working closely with QA and FrontEnd teams.
Education
Front End Developer
Orange Coding Academy
Salt12-2023
Artificial Intelligence
Al-Balqa
Salt06-2022
Skills
Java (Spring Boot) – backend APIs, unit testing, business logic
JavaScript / TypeScript – modern front-end development
Jaspersoft Studio – building custom PDF reports and business Invoices
JUnit – unit testing for Java services using Spring Tool Suite (STS)
React / React Native – cross-platform apps, UI components, mobile-first design
HTML5, CSS3, Tailwind CSS, Bootstrap – responsive UI styling
Nextjs – SSR/SSG web applications
SWR, Axios, Redux – state management and data fetching
Docker , DBeaver
Timeline
Software Engineer
Jewefy
05.2025 - Current
Front End Developer
EMS
04.2024 - 05.2025
Software Support Engineer
HALA (Fintech)
04.2024 - 07.2024
Front End Developer
Orange Coding Academy
Artificial Intelligence
Al-Balqa
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