Ali Hwayyiz

As a result of owning and delivering projects as an individual contributor while staying aligned with my team and collaborators across the company, I was promoted to Senior Backend Engineer—a role where I can broaden my impact even further.

I was later promoted to Professional Backend Developer, taking on greater responsibilities such as leading project maintenance, driving new initiatives, and tackling more complex technical challenges — a role I continued to grow in until my move to Senior Backend Engineer.

I joined HelloBetter as my first company in Germany, stepping into the role of Junior Backend Engineer. Here, I’m responsible for maintaining existing features and actively contributing to the development of new ones, helping to improve our platform’s performance and scalability.

Developed, maintained, and optimized various systems. Focused on back-end tasks, designed ERDs, and improved customer UI. Built the Lezzoo Pay admin dashboard, tested back-end services, and contributed to Dispatching system with microservice enhancements.

Managed the back-end development team, oversaw code reviews, requirement engineering, and served as bridge between dev and business.

Contributed to APIs in real estate, accounting, and inventory systems. Led dashboards and handled CI/CD setup on VPS.

Built and optimized APIs, implemented logic for Dr.Online system, and ensured smooth front-end integration.

Built responsive web apps using React, learned hooks, state, and routing through team projects.