Java Developer Sr (Only W2) || 6 Months Contract || Irving, TX 75063 (5 days onsite)

Hello,

I hope you are doing well,

I'm Shikha Dixit, a senior technical Recruiter at Siri Info Solutions. I have an Urgent position as a "Java Developer Sr" with our client, Irving, TX 75063 (5 days onsite). Your profile seems to be a great match for the job description. Please let me know if you are available in the job market so that we can proceed with submitting your resume to the client.

Role: Java Developer (Only W2)

Duration: 6-month contract

Location: Irving, TX 75063 (5 days onsite)

Job Description:

Job Summary:

As a Java Developer with deep expertise in Java Spring and GraphQL to help us build a Backend For Frontend (BFF) service. This BFF will unify multiple microservices behind a single, streamlined interface, reducing complexity for our web and mobile front-end clients. The ideal candidate is a senior engineer with a strong track record in microservices, Java Spring, and real-world GraphQL implementation.

Responsibilities:

Design and develop the BFF layer in Java Spring, with a focus on GraphQL technology.

Orchestrate data retrieval from multiple microservices into client-specific payloads

Implement resolvers and data fetchers that efficiently map from various back-end services

Optimize data access and response times by leveraging caching or persisted queries.

Ensure the BFF is resilient and scalable under high load, including parallel calls and fallback strategies.

Design and build common libraries for logging, error handling, configuration, and data mapping

Provide clear documentation on the architecture, schema, and integration points for future maintainers.

Conduct knowledge transfer sessions to internal teams at the end of the contract.

Must-Have:

8 years of professional Java development experience, focusing on enterprise-grade applications.

8 years of experience in microservices & Spring-related technologies

5 years of hands-on experience deploying services on AWS (e.g., ECS, Lambda, API Gateway)

Expertise in building RESTful or GraphQL services with Spring Framework.

Proven experience implementing GraphQL solutions in production environments

Strong understanding of microservice architecture, including inter-service communication, error handling, and data transformation

Demonstrated track record of building or contributing to shared libraries that unify cross-cutting concerns

Strong knowledge of code design patterns and best practices for reusability.

Experience calling downstream services from a Java-based service.

Self-driven and able to operate autonomously, delivering solutions within tight timelines

Clear communication skills, with the ability to document work and provide effective handover.

Ability to understand business requirements and translate into technical requirements.

Demonstrated problem-solving skills, with a focus on performance optimization and reliability.

Additional:

Bachelor's degree in Computer Science or equivalent.

Familiarity with code versioning tools - Git (Gitlab).

Exposure to retail industry, experience with e-commerce applications.

Best Regards,

Shikha Dixit| Email: or

Sr. Technical Recruiter

Siri InfoSolutions Inc, 3 Ethel Rd, Suite # 302, Edison NJ 08817.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.