We are seeking a highly skilled and experienced Senior Java Developer with strong hands-on expertise in Java, Spring framework/Spring Boot, Messaging Queues, Caching and Angular to join our dynamic team. The ideal candidate will develop, and maintain robust, scalable, and high-performance applications seamlessly integrating Java-based backend systems with Angular-based frontends. This role requires a proactive problem solver who thrives in a collaborative, fast-paced environment.
Location: Madison, WI — fully remote for WI residents OR relocation to Wisconsin OK. Contract. Pay: $82/hr C2C or $76/hr W-2.
Key Responsibilities:
• Develop and maintain Java (8 to 21)-based backend applications, ensuring high performance and scalability. Unit test and code coverage using JUnit.
• Good working experience using Spring Boot, messaging queues, caching and Kafka, Redis and/or equivalent tools.
• Develop and maintain Angular (21)-based front-end user interfaces with a focus on responsiveness, usability, and ADA/WCAG compliance. Unit tests using Playwright.
• Collaborate with cross-functional teams, including business analysts, and APM/QA engineers, to gather and implement requirements.
• Create and maintain RESTful APIs for seamless integration between frontend and backend systems.
• Troubleshoot and resolve technical issues, ensuring system reliability and robustness.
• Stay up to date with industry trends, emerging technologies, and best practices in Java and Angular development.
• Have good experience doing code reviews and contribute to code quality and standards to ensure high-quality product delivery.
• Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, and deployment.
• Experience using AI (Prompts/Skills/MCP) to speed up development process.
Required Skills:
• Strong proficiency in Java, Spring Framework (Spring Boot), Hibernate/JPA, Message queuing, and caching.
• Advanced skills in Angular (21), TypeScript, HTML5, and CSS3.
• Experience designing, creating, and documenting RESTful API using Spring Boot and OpenAPI.
• Practical knowledge of middleware platforms like Apache Kafka, Redis, and BOOMI.
• Familiarity with CI/CD pipelines, deployment automation, and dynamic environment configuration.
• Experience developing wireframes and mock-ups as a tool to communicate design concepts with stakeholders.
• Strong knowledge of relational databases.
• Familiarity with cloud platforms like AWS, Azure, Google Cloud.
• Excellent problem-solving and analytical skills; strong verbal and written communication.
• Proven ability to work both independently and collaboratively in a team environment.
• Knowledge of containerization and orchestration tools like Docker and Kubernetes.
• Familiarity with Agile/Scrum, Iterative, and waterfall development methodologies.
