Software Engineer III

DescriptionKforce has a client seeking a remote Senior Java Developer to join a team focused on developing scalable, data-driven applications that support advanced analytics, search capabilities, and visualization solutions. This role will be responsible for designing and building high-performance APIs, processing large volumes of data, and contributing to modern cloud-native solutions. The ideal candidate has strong experience with Java, Spring Boot, Elasticsearch, and data pipeline development in an Agile environment.Responsibilities:* Design, develop, and maintain scalable APIs and backend services using Java and Spring Boot* Build and optimize data ingestion, transformation, and orchestration processes* Develop and enhance search functionality using Elasticsearch and related technologies* Collaborate with cross-functional teams to translate business requirements into technical solutions* Optimize application performance, scalability, reliability, and security* Design and maintain data pipelines that support analytics and reporting applications* Participate in code reviews, automated testing, and CI/CD processes to ensure high-quality deliverables* Troubleshoot and resolve complex technical issues across the application stack* Contribute to architectural decisions and continuous improvement initiatives* Stay current with emerging technologies and best practicesRequirements* Bachelor's degree in Computer Science or related field* 5+ years of professional software development experience* 4+ years of hands-on experience with Java (11+) and Spring Boot 3+* Experience developing RESTful APIs and microservices* Strong experience with relational databases such as SQL Server or MySQL* Experience with NoSQL technologies including MongoDB and Elasticsearch* Experience designing and implementing ETL/data processing pipelines handling large datasets* Experience with automated testing tools and frameworks such as JUnit, Mockito, Postman, or SOAP UI* Proficiency with Git and build tools such as Gradle or Maven* Experience with CI/CD pipelines and DevOps practices* Strong Linux administration and troubleshooting experience* Excellent analytical, problem-solving, and communication skills* Experience working in Agile development environmentsPreferred Qualifications:* Experience with cloud platforms such as AWS, Azure, or GCP* Experience with Docker and Kubernetes* Knowledge of microservices architecture and distributed systems* Exposure to machine learning, artificial intelligence, or predictive analytics solutions* Experience supporting analytics, visualization, or data-intensive applications* Background in public sector, public safety, law enforcement, or related industriesSkills:* Java, Spring Boot, REST APIs, Elasticsearch, MongoDB, SQL, ETL, Data Pipelines, JUnit, Mockito, Postman, SOAP UI, Gradle, Maven, Git, CI/CD, Linux, Docker, Kubernetes, AWS, Azure, GCP, Microservices, Agile.Job TypeContractCompensation60 - $65