Backend Developer
December 18, 2024
Closed
Closed
Location
Vietnam
Occupation
Freelancer
Experience level
Mid-level
Responsibilities
- Design, develop, and maintain backend systems for web and mobile healthcare applications.
- Build and integrate RESTful APIs for features like customer management, booking, payments, and progress tracking.
- Implement cloud-based solutions to ensure data consistency and seamless synchronization.
- Ensure high performance, security, and scalability of backend services.
- Collaborate with frontend and mobile teams to deliver an integrated user experience.
Requirement
- 3+ years in backend development with expertise in Python (Django/Flask) and Java (Spring/Spring Boot).
- Strong understanding of database design and optimization (SQL/NoSQL).
- Experience with cloud platforms (AWS, GCP, Azure) and API integrations (e.g., Stripe, PayPal).
- Knowledge of authentication methods, including OAuth and token-based systems.
- Excellent in English communication skills.
Preferred
- Prior experience in healthcare projects or IoT integrations.
- Familiarity with DevOps practices (e.g., CI/CD pipelines, Docker, Kubernetes).
- Understanding of data analytics and reporting tools.
Other Information
Rate: Negotiation
Working Timezone: GMT+8
Working Model: Remote
Customer: Hong Kong