{"schemaVersion":"jobsearcher.job.v1","id":"64ad2a7ad2c8df8051086c86","url":"https://jobsearcher.com/jobs/64ad2a7ad2c8df8051086c86","canonicalUrl":"https://jobsearcher.com/jobs/64ad2a7ad2c8df8051086c86","title":"Senior Java Software Engineer","description":"Senior Application Developer – Java/JEE, AWS ECS & Modern UIAbout the RoleWe're looking for an experienced Application Developer to build mission-critical web applications and integration components. You'll work across the full stack — strong backend engineering in Java/JEE and AWS ECS, paired with moderate front-end skills in Angular, React, or Vue — and play an active role throughout the entire agile product lifecycle, from user stories and technical design through development, deployment, and maintenance. This role also incorporates AI-assisted development (AI DLC) practices using modern AI code assist tools.What You'll DoContribute as a core squad member, designing and implementing products across the full development lifecycle — coding, testing, and documentationBuild critical Java/web applications and integration components, leveraging AI DLC methodology to accelerate deliveryPartner with the Product Owner and Scrum Master in an Agile/Scrum environment to improve delivery velocityWork cross-functionally to support squad needs as priorities shiftShare knowledge and best practices with the broader engineering communityWhat You'll Bring13+ years of full-stack Java/UX/JavaScript development experience, delivering mission-critical, fault-tolerant applications10+ years of hands-on Java/JEE, Web Services, and RESTful service development in fast-paced project environments3+ years of UX/JavaScript/HTML development experience with Vue, React, or similar frameworks2+ years of experience using AI code-assist tools (Claude LLMs) and AI DLC (AI Development Life Cycle) practicesExperience working in GitLab/GitHub-based DevOps environments, including pipeline builds, security analysis, and deployment to AWS ECSHands-on experience with AWS cloud services: ECS, ECR, S3, ALB, RDS, DMS, KMS, Secrets Manager, SSM, Config, CloudWatch, Lambda, SNS, SQS, IAM, and Route 53Strong object-oriented analysis and design skills, including requirements analysis, design patterns, and UMLDeep knowledge of API integration, client-side browser JavaScript, and UI designExperience incorporating non-functional requirements into code and designExperience with QA processes, including functional, non-functional, and parallel testingSolid Agile/Scrum project delivery experience with strong cross-functional collaboration skillsAbility to manage multiple tasks, conduct in-depth code reviews, and ensure adherence to security and architectural standardsWorking knowledge of Word, Excel, and general productivity toolsStrong problem-solving and analytical skills, with the ability to quickly absorb new information and complex topicsNice to have:Terraform scripting experience for independently provisioning cloud resources in lower environmentsPython development experienceQualificationsBachelor's degree in Computer Science, Engineering, or a related field, or equivalent work experienceJava/JEE certification (required)UX/JavaScript certification (required)AWS Developer or Architect certification (preferred)","company":"Worktrust Solutions","rawCompany":"worktrust solutions","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-08-14T13:47:42.960Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Java Software Engineer","description":"Senior Application Developer – Java/JEE, AWS ECS & Modern UIAbout the RoleWe're looking for an experienced Application Developer to build mission-critical web applications and integration components. You'll work across the full stack — strong backend engineering in Java/JEE and AWS ECS, paired with moderate front-end skills in Angular, React, or Vue — and play an active role throughout the entire agile product lifecycle, from user stories and technical design through development, deployment, and maintenance. This role also incorporates AI-assisted development (AI DLC) practices using modern AI code assist tools.What You'll DoContribute as a core squad member, designing and implementing products across the full development lifecycle — coding, testing, and documentationBuild critical Java/web applications and integration components, leveraging AI DLC methodology to accelerate deliveryPartner with the Product Owner and Scrum Master in an Agile/Scrum environment to improve delivery velocityWork cross-functionally to support squad needs as priorities shiftShare knowledge and best practices with the broader engineering communityWhat You'll Bring13+ years of full-stack Java/UX/JavaScript development experience, delivering mission-critical, fault-tolerant applications10+ years of hands-on Java/JEE, Web Services, and RESTful service development in fast-paced project environments3+ years of UX/JavaScript/HTML development experience with Vue, React, or similar frameworks2+ years of experience using AI code-assist tools (Claude LLMs) and AI DLC (AI Development Life Cycle) practicesExperience working in GitLab/GitHub-based DevOps environments, including pipeline builds, security analysis, and deployment to AWS ECSHands-on experience with AWS cloud services: ECS, ECR, S3, ALB, RDS, DMS, KMS, Secrets Manager, SSM, Config, CloudWatch, Lambda, SNS, SQS, IAM, and Route 53Strong object-oriented analysis and design skills, including requirements analysis, design patterns, and UMLDeep knowledge of API integration, client-side browser JavaScript, and UI designExperience incorporating non-functional requirements into code and designExperience with QA processes, including functional, non-functional, and parallel testingSolid Agile/Scrum project delivery experience with strong cross-functional collaboration skillsAbility to manage multiple tasks, conduct in-depth code reviews, and ensure adherence to security and architectural standardsWorking knowledge of Word, Excel, and general productivity toolsStrong problem-solving and analytical skills, with the ability to quickly absorb new information and complex topicsNice to have:Terraform scripting experience for independently provisioning cloud resources in lower environmentsPython development experienceQualificationsBachelor's degree in Computer Science, Engineering, or a related field, or equivalent work experienceJava/JEE certification (required)UX/JavaScript certification (required)AWS Developer or Architect certification (preferred)","datePosted":"2026-08-14T13:47:42.960Z","dateModified":"2026-08-14T13:47:42.960Z","hiringOrganization":{"@type":"Organization","name":"Worktrust Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"64ad2a7ad2c8df8051086c86"},"url":"https://jobsearcher.com/jobs/64ad2a7ad2c8df8051086c86"}}