{"schemaVersion":"jobsearcher.job.v1","id":"966255865efa76ef3d9dd9c7","url":"https://jobsearcher.com/jobs/966255865efa76ef3d9dd9c7","canonicalUrl":"https://jobsearcher.com/jobs/966255865efa76ef3d9dd9c7","title":"Senior Backend Developer","description":"We're working with a leading financial institution that is building the next generation of payment platforms. Join a team focused on innovation and excellence.The Role Design, develop, and support enterprise-grade APIs and cloud-native applications Build a new payments API platform using scalable, resilient, and secure microservices Collaborate with cross-functional teams to create enterprise API and event-driven integration solutions Implement observability practices including logging, monitoring, tracing, and alerting Serve as a technical mentor and provide guidance on application architecture and cloud-native best practices Work in an Agile environment leveraging DevOps practices, automated testing, CI/CD, and Infrastructure as CodeWhat You'll Need 7+ years of software development experience building enterprise applications and APIs 5+ years of Java development experience with Spring Boot and Spring Framework Experience building and deploying cloud-native applications on Google Cloud Platform Experience with Kubernetes, Docker containers, and microservices architectures Experience designing and developing RESTful APIs and event-driven integrations Experience with Apache Kafka or managed Kafka platformsWhat's On Offer Opportunity to work on a cutting-edge payments API platform Collaborative and innovative work environment Access to hundreds of clients and long-term career opportunities Comprehensive benefits package including medical, dental, vision, and 401KApply via Haystack today!","company":"Haystack","rawCompany":"haystack","city":"Columbus","state":"OH","isRemote":false,"isActive":false,"createdAt":"2026-07-30T10:54:22.656Z","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":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Backend Developer","description":"We're working with a leading financial institution that is building the next generation of payment platforms. Join a team focused on innovation and excellence.The Role Design, develop, and support enterprise-grade APIs and cloud-native applications Build a new payments API platform using scalable, resilient, and secure microservices Collaborate with cross-functional teams to create enterprise API and event-driven integration solutions Implement observability practices including logging, monitoring, tracing, and alerting Serve as a technical mentor and provide guidance on application architecture and cloud-native best practices Work in an Agile environment leveraging DevOps practices, automated testing, CI/CD, and Infrastructure as CodeWhat You'll Need 7+ years of software development experience building enterprise applications and APIs 5+ years of Java development experience with Spring Boot and Spring Framework Experience building and deploying cloud-native applications on Google Cloud Platform Experience with Kubernetes, Docker containers, and microservices architectures Experience designing and developing RESTful APIs and event-driven integrations Experience with Apache Kafka or managed Kafka platformsWhat's On Offer Opportunity to work on a cutting-edge payments API platform Collaborative and innovative work environment Access to hundreds of clients and long-term career opportunities Comprehensive benefits package including medical, dental, vision, and 401KApply via Haystack today!","datePosted":"2026-07-30T10:54:22.656Z","dateModified":"2026-07-30T10:54:22.656Z","hiringOrganization":{"@type":"Organization","name":"Haystack","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Columbus","addressRegion":"OH","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"966255865efa76ef3d9dd9c7"},"url":"https://jobsearcher.com/jobs/966255865efa76ef3d9dd9c7"}}