Open to opportunities

mohammed Al Salhi

@mohammedalsalhi

Message

I build secure Java APIs and full-stack healthcare and government systems.

Oman

Message

What I'm looking for

I'm seeking remote Java backend or full-stack roles across EMEA or worldwide contractor opportunities, with secure API development, collaborative Agile delivery, UTC+4 overlap, and async work.

I'm building core backend modules and Angular features for Alshifa, Oman’s national health system, connecting hospitals and health centers through secure services and operational reporting.

At the Telecommunications Regulatory Authority, I developed Tlink, a production Spring Boot API for expatriate exit-processing workflows. I implemented JWT authentication, role-based access control, validation, audit logging, structured exception handling, and PostgreSQL persistence.

I also supported Ministry of Health Oracle Database environments, investigating database issues, protecting data integrity, and collaborating across application and service layers.

I work comfortably across Java, Spring Boot, Angular, Oracle, PostgreSQL, Docker, and Swagger/OpenAPI. I value dependable delivery, clear technical communication, disciplined troubleshooting, and secure development for sensitive systems.

Experience

Work history, roles, and key accomplishments

Current

Full-Stack Java Developer

Current

Ministry of Health

Jul 2025 - Present (1 year 1 month)

Architect and implement core backend modules for Alshifa, a national health system that centralizes information across hospitals and health centers throughout Oman. Build secure RESTful APIs and Angular features with Spring Boot, Spring Security, SQL, and TypeScript for healthcare workflows and operational reporting.

Java Spring Boot Spring Security Angular TypeScript SQL RBAC Agile

Oracle DBA

Ministry of Health

Jul 2025 - Dec 2025 (5 months)

Administered and supported Oracle Database environments used by Ministry of Health systems and enterprise reporting workflows. Investigated database issues, supported data integrity, and helped maintain reliable access to operational health-system information.

Oracle Database Database Administration Troubleshooting Data Integrity

Freelance Java Developer

Telecommunications Regulatory Authority

Mar 2024 - Jul 2025 (1 year 4 months)

Designed and developed Tlink, a production Spring Boot API supporting expatriate exit-processing workflows and reliable government service delivery. Implemented secure API capabilities using JWT authentication, role-based access control, validation, audit logging, and structured exception handling.

Java Spring Boot JWT RBAC SQL Docker Git Agile Postman

Java Developer Intern

Telecommunications Regulatory Authority

Jan 2024 - Feb 2024 (1 month)

Completed practical training in Java, RESTful API design, enterprise software engineering, and Agile delivery practices. Refactored legacy code and improved unit-test coverage under senior developer guidance.

Java RESTful API Design Agile Unit Testing Code Review CI CD