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Requirement ID: 87504
Job Title: System/Performance Engineer
Job Type: Contract
Rate: 63/hr
Duration: 6 - 9 months
Location: Austin, TX
Job Description:

Design, develop, and optimize high-throughput, zero-downtime microservices using Java, SpringBoot, Redis, MongoDB, and Kafka.

 Role Descriptions: Key ResponsibilitiesDesign| develop| and optimize high-throughput| zero-downtime microservices using Java| SpringBoot| Redis| MongoDB| and Kafka.Drive the full lifecycle of applications from design to deployment| focusing on high availability| performance tuning (JVM| memory profiling)| and robust testing (JUnit| TestNG).Architect and manage cloud infrastructure on AWS| including EKS cluster management| Docker containerization| and Helm chart deployments.Implement and maintain robust CICD pipelines with Jenkins| Maven| and Git| ensuring seamless and automated deployments.Configure and optimize Nginx for load balancing and traffic management| ensuring high performance and reliability.Leverage Splunk for comprehensive monitoring| logging| and proactive troubleshooting across the entire system stack.Utilize AI tools like RooCode and Claude to enhance development and operational efficiency.Apply sharp troubleshooting skills and real-world deployment experience to ensure system reliability and performance.Required Skills  Experience5 years of professional Java development experience| including 3 years with MongoDB.Hands-on experience with AI tools such as RooCode and Claude.Proven expertise in designing and developing highly available| distributed| and scalable enterprise systems.Strong command of SpringBoot| Redis| Kafka| and Microservices architecture.Extensive experience with AWS deployments| EKS cluster management| Kubernetes| Docker| and Helm charts.Proficiency in CICD practices| including Jenkins| Maven builds| Git| and PR workflows.Deep understanding of Nginx| Load Balancing| HTTP specifications| and CDN.Experience with performance tuning (JVM| memory profiling| heap analysis) and automated testing frameworks (JUnit| TestNG).Familiarity with template-driven rendering| clientserver MVC architectures| and Splunk for system monitoring.Solid grasp of the Software Development Lifecycle| Agile methodologies| and sharp troubleshooting skills.Self-starter with strong leadership capabilities and excellent communication skills (written and verbal) for technical and non-technical teams.EducationBachelors or Masters degree in Computer Science or a related technical field.Preferred QualificationsExperience with Infrastructure as Code (e.g.| Terraform| CloudFormation).AWS certifications (e.g.| Solutions Architect| DevOps Engineer).Experience with other monitoringalerting tools (e.g.| Prometheus| Grafana).Familiarity with security best practices in cloud and application development.

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