Senior Java Developer : Plano, TX (onsite) : C2C : Contract

Role:Senior Java Developer Location:Plano, TX (onsite)Duration:Long Term ContractExperience:16+Rate:$60/hr. on C2CJob Description We are seeking a highly experiencedSenior Java Developerwith16+ years of enterprise application development experienceand strong hands-on expertise inJava, Spring Boot, Kafka, Cloud Platforms, Design Patterns, and Microservices Architecture. The ideal candidate will play a key role in designing and building scalable, high-performance distributed systems, driving technical excellence, mentoring engineering teams, and contributing to architectural decisions across complex enterprise platforms.Key ResponsibilitiesDesign, develop, and maintain enterprise-grade applications using Java and Spring Boot.Architect scalable, resilient, and secure microservices-based solutions.Lead technical design discussions and provide architectural guidance across projects.Build event-driven systems using Kafka and asynchronous messaging patterns.Design cloud-native applications leveraging AWS, Azure, or GCP services.Drive system modernization, performance optimization, and platform scalability initiatives.Apply design patterns, SOLID principles, and best practices to deliver maintainable solutions.Collaborate with product owners, architects, DevOps teams, and business stakeholders.Conduct code reviews, establish engineering standards, and mentor development teams.Troubleshoot complex production issues and implement long-term solutions.Contribute to CI/CD, observability, security, and reliability engineering practices.Required Skills Core TechnologiesJava 8/11/17+Spring Boot, Spring MVC, Spring Data JPARESTful APIs and Microservices ArchitectureApache Kafka, Event-Driven ArchitectureHibernate/JPACloud & DevOpsAWS / Azure / GCPDocker, Kubernetes, OpenShiftCI/CD Pipelines (Jenkins, GitHub Actions, Azure DevOps)Infrastructure and Cloud-native Design PrinciplesArchitecture & DesignEnterprise Application ArchitectureDistributed Systems DesignDesign Patterns (Factory, Strategy, Observer, Adapter, etc.)SOLID Principles and Clean CodeDomain-Driven Design (DDD)System Integration and API DesignDatabasesOracle, SQL Server, PostgreSQLNoSQL Databases (MongoDB, Cassandra, DynamoDB)Preferred QualificationsExperience leading large-scale digital transformation initiatives.Exposure to retail, supply chain, e-commerce, banking, or healthcare domains.Strong understanding of security, scalability, observability, and performance engineering.Experience working in Agile/Scrum environments.Cloud or Architecture certifications are a plus.Experience16+ yearsof software engineering experience.Proven experience designing and delivering complex enterprise applications at scale.Strong track record of balancing hands-on development with technical leadership responsibilities.#J-18808-Ljbffr