{"schemaVersion":"jobsearcher.job.v1","id":"f859338e2edf81e30ca55662","url":"https://jobsearcher.com/jobs/f859338e2edf81e30ca55662","canonicalUrl":"https://jobsearcher.com/jobs/f859338e2edf81e30ca55662","title":"Java API Developer","description":"I’m Ajay Panwar, a lead technical recruiter at Mastech Digital. We specialize in providing top-tier technology talent and digital transformation services to leading American corporations.I’m currently working on a position with a client who is eager to find someone to start immediately. Please review the below job description and let me know your thoughts. If you're interested, please share me your updated resume.Job Title : Java API DeveloperLocation : Dallas TX/ Pittsburgh PA/Cleveland OH/ Birmingham AL/ Denver CO/ Phoenix AZ/Job Type : Permanent Full TimeYour Future Duties and Responsibilities:Looking for a Senior API Developer who hasAt least 8+ of Java/J2EE development, hands on troubleshooting and deployment experience. (Mandatory)Hands on experience working with cutting edge technologies such as Spring Boot, Microservices.Design, maintain and implementation of API, microservices and backend componentsWork with API developers across the team to build new features at large scaleImprove API standards and servicesDevelopment and unit testing of Java RESTful services that integrates with external client systemsWorking Knowledge and hands on experience in DEVOPs tools like Jenkins, uDeploy and GITHas knowledge of KafkaHands-on experience in IBM MQ.Strong Knowledge in SQL and NoSQLKnowledge in any of the Cloud Technologies, such as AWS, Azure etc.Review Design Documents and provide feedback on approach and estimatesCreates technical designs for new systems, and/or modifications to existing systems.Translates detailed requirements into functional system designs.Ability to prioritize work and meet deadlines, and also establish and maintain effective working relationships with clients, project team members, supervisors, and employees from other departments.Work closely with internal and external design, business, and technical counterpartsExcellent interpersonal skills including the ability to work closely with diverse personality types and understand technical issues.Research and recommend functional libraries to expedite developmentRequired Qualifications to be Successful in this Role:At least 8+ years overall experience Java/J2EE development with REST API, Spring Boot, Angular, XML, JSON, Swagger8+ years of RESTful or SOAP web services5+ years Angular, CSS, JavaScript, HTML5+ years of GitHub, Jenkins and CI/CD serverExperience writing unit tests for JavaScript code.Experience using Agile methodologies for developing application.","company":"Mastech Digital","rawCompany":"mastech digital","city":"Dallas","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-08-22T12:04:38.058Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"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":"Java API Developer","description":"I’m Ajay Panwar, a lead technical recruiter at Mastech Digital. We specialize in providing top-tier technology talent and digital transformation services to leading American corporations.I’m currently working on a position with a client who is eager to find someone to start immediately. Please review the below job description and let me know your thoughts. If you're interested, please share me your updated resume.Job Title : Java API DeveloperLocation : Dallas TX/ Pittsburgh PA/Cleveland OH/ Birmingham AL/ Denver CO/ Phoenix AZ/Job Type : Permanent Full TimeYour Future Duties and Responsibilities:Looking for a Senior API Developer who hasAt least 8+ of Java/J2EE development, hands on troubleshooting and deployment experience. 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