Healthcare productsPlatforms and software aligned with medical and insurance workflows.
Software Engineering · Project Management
Hisham Mosajo
Senior Software Engineer & Project Manager
Software engineer with more than 10 years of experience building scalable web and mobile applications. Specialized in Java/Spring Boot backends and modern frontends with Angular, React and Next.js, with hands-on experience in agile delivery, CI/CD and complex enterprise integration projects.
12+Professional projects
10+Years of experience
3Working languages
6Featured public projects
Featured portfolioVisual project highlights with clear business context.
Delivery mindsetEnterprise quality, documentation and scalable implementation.
Reliable deliveryFrom architecture to deployment, with a strong focus on maintainability.
Project leadershipHands-on engineering combined with planning, coordination and execution.
JavaSpring BootAngularReactNext.jsTypeScriptDockerKubernetesPostgreSQLKeycloakREST APIsProject ManagementJavaSpring BootAngularReactNext.jsTypeScriptDockerKubernetesPostgreSQLKeycloakREST APIsProject Management
Profile
Engineering reliable software — and the teams behind it
My work spans enterprise backend systems, modern web interfaces, healthcare and insurance projects, and technical project coordination. I combine hands-on implementation with architecture, delivery planning and cross-functional collaboration.
10+Years of professional software experience
30+Engineers coordinated in volunteer technical leadership
3Working languages
12+Professional projects documented in the CV
Technical skills
Technology stack
A CV-aligned overview of the technologies I use across backend, frontend, databases, DevOps, testing, security and day-to-day engineering work.
Backend & Java
Frontend
Databases
DevOps & Delivery
Engineering tools
Testing & Security
Enterprise Software
Development and maintenance of business-critical systems, REST APIs, integrations and modular applications for enterprise customers.
Healthcare & Insurance
Project experience in medical services, statutory health insurance, billing workflows and digital health products.
Project & Technical Leadership
Planning technical work, coordinating teams and workstreams, aligning requirements with organizational goals and supporting reliable delivery.
Career
See the full professional profile, experience, education and certifications.
Selected work
Public digital projects
A selection of publicly accessible products and websites. Tabibi24 and HEZE are the newest additions to the portfolio.
Live screenshotVSI Germany
Bilingual Arabic/German digital platform for the Verein der Syrischen Ingenieure in Deutschland e.V., covering membership, events, professional development, networking, legal information and contact workflows for a registered nonprofit association in Germany.
Live screenshotScanRoute
Focused web utility for turning manually entered addresses into a map-ready route workflow. The interface is designed to move quickly from raw address input to a clear visual route-planning context.
Live screenshotTabibi24
Digital healthcare platform for finding doctors, booking appointments and supporting digital workflows for doctors. Founded and technically led as an end-to-end product and project.
Live screenshotHEZE Elektrotechnik
Website and digital presence for HEZE, a provider of photovoltaic, heat-pump, smart-home and electrical installation services in NRW.
Live screenshotElegance Sky
Company website and digital presentation project.
Live screenshotShridi
Company website and digital presentation project.
Contact
Let’s talk
For software engineering, project collaboration or professional enquiries, you can contact me directly or use the form.
contact@hisham-mosajo.comEssen, Germany