What are the responsibilities and job description for the Backend Developer - Java or .NET - Dallas, TX (in-person Interview) position at HYR Global Source Inc?
Job Title: Backend Developer - Java or .NET
Location: Dallas, TX, onsite interview required
Type: W2
Job Summary: We are hiring a skilled Backend Developer with strong experience in either Java or .NET to design, build, and support secure, scalable, high-performance applications. The ideal candidate will contribute to API development, backend architecture, performance optimization, and production support in a fast-moving environment.
Responsibilities
- Design, develop, and maintain backend services and APIs.
- Build secure and scalable applications using Java or .NET technologies.
- Work with product, QA, and engineering teams to deliver features on time.
- Optimize application performance, reliability, and maintainability.
- Write clean, testable code and participate in code reviews.
- Support troubleshooting, debugging, and production issue resolution.
- Follow secure coding practices and help improve system resilience.
Required Skills
- Strong hands-on experience in either Java or C#.
- Experience with Spring Boot or ASP.NET Core.
- Strong understanding of REST APIs and microservices.
- Solid knowledge of SQL and database interaction.
- Experience with unit testing, debugging, and performance tuning.
- Good understanding of design patterns, clean architecture, and secure coding.
- Strong communication and problem-solving skills.
Preferred Skills
- Experience with cloud platforms such as AWS or Azure.
- Docker and Kubernetes exposure.
- Messaging or event-driven systems such as Kafka.
- Experience with caching, logging, monitoring, and observability tools.
- Background in API security or secure enterprise software.
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