Jobs at Java Kai

This role is a Programmer Analyst 4 position within the State of Michigan's Department of Health and Human Services, focusing on maintaining and enhancing complex Java applications. The team is responsible for developing business components, designing RESTful web services, and ensuring data integrity through automated processes and SQL optimization. Key duties include writing testable code using Spring Boot, Hibernate, and modern JavaScript frameworks like React, while managing the full software development lifecycle and troubleshooting database issues. The position offers the opportunity to work on critical systems that directly impact patient information reporting. The work arrangement is hybrid, requiring onsite presence in Lansing, Michigan, on Mondays and Tuesdays, with remote work available for the remaining days of the week.

This one-year contract role for a Programmer Analyst 4 involves developing and maintaining complex Java applications within the MDHSS department in Lansing, Michigan. The position requires a hybrid work schedule with no remote options. Key responsibilities include building scalable solutions using Spring Boot, Hibernate, and React.js, designing RESTful web services, and ensuring data integrity through automated processes and SQL optimization. The role also entails managing the full software development lifecycle, implementing security measures, and utilizing AI tools to enhance coding efficiency. This opportunity appeals to candidates seeking to work on critical healthcare systems with a focus on modernizing legacy applications while adhering to strict compliance standards.

This 12-month contract role places a Senior Java Engineer within the Digital Banking team at Conch Technologies Inc in Salt Lake City. The position focuses on designing scalable workflows and operationalizing Generative AI capabilities, including building LLM-powered services, implementing RAG patterns, and developing AI agents with strict security controls. Key responsibilities involve ensuring infrastructure reliability, mentoring junior engineers, and participating in architectural design and code reviews. The role appeals to candidates seeking to work with cutting-edge technologies like vector databases and model context protocols in a nimble agile environment. It offers the opportunity to make a direct impact on the bottom line while utilizing modern collaboration tools and a culture that values continuous innovation and developer happiness.

This senior automation engineering role focuses on building scalable test frameworks for enterprise SaaS platforms using Playwright and modern coding languages. The position involves designing robust automation solutions for UI, API, and database testing while integrating suites into CI/CD pipelines. A key differentiator is the opportunity to leverage AI tools and Agentic AI concepts to enhance testing efficiency and strategy. The role offers a collaborative environment where the engineer works closely with product, development, and DevOps teams to drive quality initiatives. Candidates will engage in complex problem-solving and framework architecture within a fast-paced Agile setting.

This multi-year contract role serves as a Senior Data Architect within the Federal Reserve Board's Division of Research & Statistics, focusing on modernizing legacy data environments to support economic forecasting and policymaking. The position requires an onsite presence in Washington, DC, with travel to government sites as needed. Key responsibilities include designing and implementing scalable data pipelines, optimizing database architectures, and developing ETL workflows to transform fragmented data into integrated cloud platforms. The role appeals to candidates seeking to lead significant infrastructure modernization efforts that directly influence national economic analysis. Success in this position involves collaborating with research teams to enhance data accessibility and security while fostering a culture of innovation and efficiency. Candidates must be eligible for a Public Trust clearance.

This multi-year contract role involves serving as a Data Architect or Engineer within the Federal Reserve Board's Division of Research and Statistics. The position focuses on expanding and optimizing data pipeline architecture to support economic policy and research initiatives. Key responsibilities include designing scalable data systems, automating ETL workflows using tools like Apache Airflow, and migrating data between on-premises and cloud environments. The role appeals to candidates seeking to work on next-generation data initiatives that influence national economic research. The position requires an onsite presence in Washington, DC, and eligibility for a Public Trust clearance. OpenKyber offers a collaborative environment with comprehensive benefits including health coverage and 401(k) participation.

This 12-month hybrid role in New York focuses on designing and building autonomous AI agents capable of complex reasoning and task execution. The Engineer combines software engineering with LLM expertise to create reliable systems that integrate with enterprise tools and data sources. Key responsibilities include developing agent memory architectures, implementing tool integrations via function calling, and optimizing performance to reduce latency and token usage. The position appeals to candidates interested in cutting-edge agentic technology, offering the chance to work with frameworks like LangChain and contribute to a rapidly evolving AI ecosystem. The role requires strong Python skills and experience with vector databases, providing a collaborative environment for those passionate about advancing autonomous software capabilities.

This senior Android mobile developer role supports a major mobile modernization initiative within a growing technology team. The position focuses on designing and modernizing native Android applications, specifically migrating legacy Java codebases to Kotlin while building and maintaining REST APIs. Key responsibilities include collaborating with cross-functional teams to deliver scalable solutions, participating in architecture discussions, and mentoring junior engineers to promote best practices. The role offers a fully remote work arrangement with flexible Eastern Time Zone hours, providing an opportunity to shape technical strategy and engineering culture within a collaborative environment.

This 12-month hybrid role in Charlotte, NC, is a Data Engineering position within the Software Engineering team. The individual will consult on complex, large-scale initiatives and resolve multi-faceted technical challenges involving data pipelines and cloud infrastructure. Key responsibilities include designing and optimizing ETL processes using SQL, Python, or Java, managing data in S3 and NoSQL databases, and leveraging big data technologies like Apache Spark. The position offers the opportunity to work with cutting-edge AI and cloud platforms while collaborating closely with client personnel in an Agile environment.

This multi-year onsite role in Washington, DC, involves serving as a Data Architect or Engineer within the Federal Reserve Board's Division of Research & Statistics. The position focuses on expanding and optimizing data pipeline architecture to support economic policy and research initiatives. Key responsibilities include designing scalable data systems, automating ETL workflows using tools like Apache Airflow, and migrating data between on-premises and cloud environments. The role appeals to candidates seeking to work on next-generation data initiatives that influence national economic research. Success requires obtaining a Public Trust clearance and collaborating with economists to ensure optimal data delivery. The position is open to W2 and C2C candidates and demands advanced expertise in SQL, Python, and distributed computing systems.

This full-time Software Engineer Team Manager role leads a remote team of developers in designing and delivering high-quality software solutions. The position involves overseeing daily development activities, managing Agile ceremonies, and conducting code reviews to enforce best practices. Key responsibilities include mentoring engineers, collaborating with cross-functional stakeholders, and ensuring timely project delivery while maintaining system security and scalability. The role appeals to candidates with strong technical backgrounds in languages like Java or Python who seek to drive technical strategy and foster team growth. It offers a fully remote work arrangement within a collaborative environment focused on enterprise-scale application development.

This senior engineering role combines full-stack development with DevSecOps to build an internal security automation platform focused on SBOM and CBOM inventory. The position requires designing centralized systems for vulnerability scanning, integrating security tools into CI/CD pipelines, and creating AI-driven workflows for safe code remediation. Key responsibilities include managing cryptographic inventories, automating dependency fixes, and developing dashboards to track security posture. The role appeals to candidates seeking to work at the intersection of Java development, cloud infrastructure, and emerging AI technologies. It offers the opportunity to solve complex security challenges within a collaborative environment that bridges application, security, and platform teams. The position is based in Dallas, Texas, with a hybrid schedule requiring three days of in-office work.

This senior engineering role focuses on building resilient features within a mature micro frontend ecosystem for a financial services client. The position involves implementing user stories in a server-side rendered environment, integrating with GraphQL and REST APIs, and managing complex state boundaries using Redux and TanStack Query. Key responsibilities include ensuring 100% code coverage through rigorous testing, participating in Agile ceremonies, and collaborating with backend teams on contract design. The role appeals to engineers seeking a stable, long-term engagement where architectural complexity is abstracted, allowing focus on high-quality delivery. The team operates with a quality-first mindset, offering a collaborative culture that values defensive integration and end-to-end ownership of features.

This senior technical lead role involves leading a development team to build scalable microservices for a retail and eCommerce platform. The position requires 8+ years of software development experience, with a focus on Java, Spring Boot, and cloud-native architectures on Google Cloud Platform. Key responsibilities include driving end-to-end solution delivery from design to production maintenance, mentoring junior engineers, and collaborating with cross-functional stakeholders to gather requirements and define technical strategies. The role appeals to candidates seeking a remote position in Canada where they can leverage their expertise in distributed systems, CI/CD pipelines, and performance tuning within a high-availability environment. Strong domain knowledge in loyalty or martech integrations is highly valued.

This senior full-stack and DevSecOps platform engineering role focuses on building an internal security automation platform for SBOM and CBOM inventory, vulnerability scanning, and AI-driven remediation. The position requires designing centralized platforms, integrating security tools into Jenkins or GitLab CI/CD pipelines, and creating automated workflows to safely fix vulnerabilities using AI agents. Key responsibilities include managing cryptographic inventory, building dashboards for vulnerability posture, and ensuring all AI-assisted changes undergo strict validation before deployment. The role appeals to engineers seeking to combine Java development with advanced security operations and cloud infrastructure on AWS. It offers a hybrid work arrangement requiring three days onsite weekly in Irving, Texas, and provides an opportunity to work at the intersection of software engineering, security compliance, and emerging AI technologies.

This senior software engineering role focuses on developing scalable Java APIs and modern front-end interfaces for a client in Merrimack, New Hampshire. The position requires a hands-on contributor who designs object-oriented solutions, builds RESTful services, and collaborates with cross-functional teams throughout the full software development lifecycle. Key responsibilities include mentoring junior engineers, establishing coding standards, conducting code reviews, and driving continuous improvement initiatives. The role appeals to professionals seeking a collaborative environment that values technical excellence, clean code, and the opportunity to shape engineering best practices. While the position is based on-site in Merrimack, it offers a dynamic culture focused on innovation and team growth.

This senior software engineering role focuses on building scalable RESTful APIs and modern web applications for a client in Merrimack, New Hampshire. The position requires a full-stack Java developer proficient in Angular, SQL, and NoSQL databases who can actively contribute to the entire software development lifecycle. Key responsibilities include designing object-oriented solutions, performing code reviews, and mentoring junior staff to establish engineering best practices. The role appeals to candidates seeking a collaborative Agile environment where they can drive continuous improvement and deliver high-quality, well-tested code. The position is based on-site and emphasizes ownership of technical outcomes alongside team growth.

This long-term hybrid role combines Java full-stack development with DevSecOps and platform engineering within a team focused on secure AI-assisted workflows. The position requires a candidate with over a decade of experience who can code, build pipelines, and integrate security scanners to manage SBOM and CBOM findings. Key responsibilities include designing safe remediation workflows, troubleshooting AWS production issues, and utilizing AI tools like Claude in controlled engineering processes. The role appeals to engineers seeking to bridge application development with deep security automation and cloud infrastructure expertise. Located in Irving, Texas, the position involves three days of onsite work and requires a face-to-face interview.

This nine-month contract role is a Senior Full Stack Java Developer position based in Lansing, Michigan, focusing on building enterprise-level applications with AI-driven tools. The team works in a hybrid environment requiring onsite presence several days a week. Key responsibilities include designing and developing scalable microservices using Java, Spring Boot, and Oracle, while creating responsive user interfaces with React or Angular. The role also involves managing CI/CD pipelines, ensuring secure identity integration, and mentoring team members. This opportunity appeals to candidates seeking to work with modern containerization technologies like Kubernetes and AI-assisted development platforms within a collaborative, fast-paced Agile setting.

This senior software engineering role focuses on Java development, CI/CD automation, and full-stack delivery for a client in Merrimack, New Hampshire. The position involves designing scalable RESTful APIs, managing relational and NoSQL databases, and utilizing Angular for responsive front-end interfaces. Key responsibilities include mentoring junior engineers, defining coding standards, conducting code reviews, and leading the team through the entire software development lifecycle. The role appeals to candidates seeking a collaborative environment that values continuous improvement, clean code, and modern engineering practices within an Agile framework.

This senior engineering role combines frontend development with API integration for a long-term financial services project based in New York City. The position focuses on building resilient, server-side rendered React applications within a micro frontend architecture. Key responsibilities include developing scalable features using React 18 and TypeScript, integrating GraphQL and REST APIs with robust error handling, and managing state with Redux Toolkit and TanStack Query. The role requires writing comprehensive unit and integration tests and collaborating within Agile Scrum teams. This opportunity appeals to experienced professionals seeking to work on complex, high-performance systems in a hybrid environment that values code quality and architectural best practices.

This role serves as a Java Application Support Analyst within a global IT firm, focusing on SAP BASIS administration for major enterprise clients in the San Francisco Bay Area. The position involves leading primary administration for SAP systems, managing cloud implementations including S/4HANA and SAP RISE, and handling critical tasks such as patching, upgrades, backups, and disaster recovery planning. Key responsibilities include troubleshooting complex system issues, coordinating with technical teams to resolve outages, and automating administrative processes to ensure high availability. The opportunity is appealing due to the chance to work with cutting-edge cloud technologies, collaborate with a highly skilled internal team, and contribute to large-scale government and enterprise projects. The role requires remote on-call availability and offers a dynamic environment for professionals with extensive experience in both on-premises and cloud SAP ecosystems.