{"schemaVersion":"jobsearcher.job.v1","id":"579ee29bca8b215aa5af5d3f","url":"https://jobsearcher.com/jobs/579ee29bca8b215aa5af5d3f","canonicalUrl":"https://jobsearcher.com/jobs/579ee29bca8b215aa5af5d3f","title":"Senior Java Backend Developer","description":"Java Backend DeveloperWe are looking for a Java Backend Developer with experience in payment systems to develop secure and scalable backend services for financial transactions.Responsibilities:Develop and maintain backend services using Java and Spring Boot.Build and integrate payment processing systems.Develop RESTful APIs and microservices.Ensure system security and compliance (PCI-DSS).Optimize performance and reliability.Fix bugs and support production systems.Collaborate with cross-functional teams.","company":"Tawantech","rawCompany":"tawantech","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-09-21T12:51:21.143Z","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":"522320","title":"Financial Transactions Processing, Reserve, and Clearinghouse Activities","slug":"financial-transactions-processing-reserve-and-clearinghouse-activities"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Java Backend Developer","description":"Java Backend DeveloperWe are looking for a Java Backend Developer with experience in payment systems to develop secure and scalable backend services for financial transactions.Responsibilities:Develop and maintain backend services using Java and Spring Boot.Build and integrate payment processing systems.Develop RESTful APIs and microservices.Ensure system security and compliance (PCI-DSS).Optimize performance and reliability.Fix bugs and support production systems.Collaborate with cross-functional teams.","datePosted":"2026-09-21T12:51:21.143Z","dateModified":"2026-09-21T12:51:21.143Z","hiringOrganization":{"@type":"Organization","name":"Tawantech","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"579ee29bca8b215aa5af5d3f"},"url":"https://jobsearcher.com/jobs/579ee29bca8b215aa5af5d3f"}}