Java Developer

Senior Java DeveloperInsight Global is seeking a Senior Java Developer to join our client's team working on loyalty services in the hospitality industry. This role focuses on building and maintaining web services that power member rewards programs, including issuing and redeeming points, integrating with new systems, and adding innovative features.Responsibilities Include:Design and develop backend services using Java (8, 17, or 21)Build and maintain REST APIs, middleware, and server-side componentsCollaborate with UI team (Angular-based internal apps) to ensure seamless API communicationWork on loyalty technology solutions, including web services for member data and rewardsImplement new API sets for system integrationsContribute to full-stack development, DevOps, and cloud infrastructurePerform documentation and testing for new features and integrationsParticipate in daily stand-ups, ad hoc calls, and team collaborationWe are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to View email address on click.appcast.io and Requirements:5+ years of software development experienceStrong backend development experience with JavaExperience with Python scripting and automationHands-on experience with AWS services (EC2, S3, Lambda, etc.)Experience using agentic coding tools such as GitHub Copilot and ClaudeStrong database experience with SQLExperience designing and developing RESTful APIsKnowledge of middleware frameworks and server-side architectureFamiliarity with Angular for front-end integrationExperience with Terraform and Infrastructure as Code (IaC)Understanding of CI/CD pipelines and deployment best practicesAbility to write and maintain unit and integration testsKnowledge of API and cloud security best practicesProficiency with Git and version control systemsExperience working in Agile development environmentsStrong documentation skills, including creating and maintaining technical documentation for APIs and integrationsStrong communication and collaboration skills with the ability to work effectively across teams – Hospitality industry experience is a plusBachelor's in a related field, additional certificationsPractical experience with agentic coding tools such as Claude code and GitHub Copilot – Experience using these tools in enterprise environments or side projects is highly valuedSelf-motivated and proactive; able to work independently and drive initiatives forwardComfortable asking questions and seeking help when neededCollaborative mindset with strong communication skillsAny experience with NoSQL (MongoDB/DocumentDB/DynamoDB)