Sr. Full Stack Java Developer Backend 70% Job at Sparktek, Irving, TX

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  • Sparktek
  • Irving, TX

Job Description

Seeking a Fullstack Java Developer to support our client 2-03 days per week onsite in Dallas, TX developing and maintaining highly scalable and secure backend applications using Java Spring Boot, ensuring robust microservices architecture



Required Skills -


Seeking a Fullstack Java Developer to support our client developing and maintaining highly scalable and secure backend applications using Java Spring Boot, ensuring robust microservices architecture


Java Spring Boot
ReactJS
Kubernetes
GitHub
SQL
CI/CD



Job Duties -


Lead the design and development of full stack systems using Java (Spring Boot) and React (Redux, TypeScript)
Expertise in CI/CD pipelines using GitHub Actions, creating custom workflows for deployment automation
Design and build scalable microservices architectures, ensuring the systems are resilient and fault-tolerant
Translate complex SQL-based business logic and stored procedures into modular, maintainable Java microservices
Build secure, performant RESTful APIs to facilitate communication between microservices and frontend components
Optimize data access layers using Hibernate and JPA, ensuring high performance and reliability
Implement caching strategies with tools like Redis to enhance application speed and reduce latency
Integrate authentication and authorization mechanisms using Spring Security and Okta(or similar)
Monitor application performance and troubleshoot issues using the ELK stack and other observability tools
Review code quality, mentor junior developers, and enforce best practices across the team
Collaborate with cross-functional teams including architects, DevOps, and QA to deliver high-quality, scalable solutions



Job Requirements -


8+ years of experience in full stack development, with strong expertise in microservices architecture
Advanced proficiency in Java (Spring Boot), React (Redux), and TypeScript
Proven experience designing and implementing scalable microservices with a focus on high availability and resilience
Strong experience with GitHub Actions for CI/CD
Deep understanding of SQL and experience working with complex stored procedures, translating them into Java-based services
Familiarity with Redis, Hibernate/JPA, and API design
Experience with Spring Security and third-party authentication services such as Okta
Familiarity with cloud platforms (AWS, Azure, or GCP)
Solid understanding of Agile development practices and collaborative team environments



Desired Skills & Experience -


o Technical Background: Experience with SQL and microservices is acceptable.
o Healthcare Experience: Beneficial but not mandatory.
o Cultural Fit: Open-minded, willing to learn, and adaptable to team culture Sparktek

Job Tags

2 days per week,

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