FS Java Developer / React

Senior Backend Java Developer

Genesis10 is currently seeking a Senior Backend Java Developer for a contract position with a Global Financial Institution located in Charlotte, NC. This is a 12+ month contract opportunity.
This role focuses on designing and implementing scalable, high-performance backend systems. The ideal candidate will leverage extensive experience with Java, Spring Boot, and Apache Kafka to architect event-driven microservices and provide technical leadership to the development team.
Responsibilities:

Design and implement scalable, high-performance backend systems using Java and Spring Boot
Architect and build event-driven systems using Kafka
Design microservices architecture and ensure system scalability, reliability, and maintainability
Lead technical solution design and architecture discussions
Develop robust APIs and backend services for enterprise applications
Optimize database interactions and schema design using Oracle
Provide technical leadership and mentorship to development teams
Ensure coding standards, design patterns, and best practices are followed
Collaborate with product managers, architects, and stakeholders to translate requirements into technical solutions
Conduct code reviews, performance tuning, and system optimization
Troubleshoot complex production issues and implement long-term fixes
Requirements:

10 years of experience in backend development with Java
Experience in React and Node.js
Strong expertise in Spring Boot and microservices architecture
Hands-on experience with Apache Kafka for building event-driven systems
Strong experience with Oracle databases, including performance tuning and query optimization
Deep understanding of distributed systems and system design
Experience designing high-availability, scalable enterprise systems
Strong knowledge of REST APIs, messaging systems, and asynchronous processing
Experience with system architecture, design patterns, and software engineering best practices
Excellent problem-solving and debugging skills
Strong communication and technical leadership skills
Desired Skills:

Experience with cloud platforms (AWS / Azure / GCP)
Knowledge of Docker and Kubernetes
Experience with CI/CD pipelines and DevOps practices
Experience working in large-scale enterprise or fintech systems
Pay range: $54.79 - $62.79 per hour
Only candidates available and ready to work directly as Genesis10 employees will be considered for this position.
If you have the described qualifications and are interested in this exciting opportunity, please apply!