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Posted Feb 13, 2026

Java Backend (Groovy)

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Job Description Role: Software Engineer (Java) 6-Month Contract-to-Hire Fully Remote Are you a backend-focused software engineer ready to design and scale modern systems that support enterprise growth? What You'll Do • Lead the end-to-end design, development, testing, and integration of modern backend applications and services supporting ESS initiatives. • Design and build high-performance APIs, data solutions, and event-driven services that support enterprise products and services. • Participate in solution design discussions and technical decision-making, contributing both as a hands-on engineer and a technical leader. • Operate across roles as needed - individual contributor, technical lead, mentor, or collaborator - to support team success. • Develop a strong understanding of business objectives and translate them into effective technical solutions. • Continuously evaluate and optimize applications for performance, scalability, and maintainability. What You'll Bring • Backend Development: 5+ years of experience building scalable applications using Java with Spring Boot and Groovy, including designing and maintaining RESTful APIs and API contracts. • Event-Driven Architecture: Experience with event-based systems such as Kafka or RabbitMQ. • Containerization: Experience developing and running containerized applications using Docker; familiarity with Kubernetes is a plus. • Data Management: Strong SQL experience working with relational databases such as DB2, SQL Server, or similar. • Cloud Environments: Experience working within AWS-based cloud environments; familiarity with Azure is a plus. • Leadership: Prior tech lead or solution lead experience, including guiding technical decisions and supporting other engineers. • Ability to work remotely with a reliable high-speed internet connection and be located in the United States or Puerto Rico. • A collaborative mindset that values inclusion, diverse perspectives, and continuous learning. Preferred • Experience with MuleSoft for integration and API management. • Front-end exposure using modern frameworks such as Vue.js