{"schemaVersion":"jobsearcher.job.v1","id":"3b0b306993f69b266bce7438","url":"https://jobsearcher.com/jobs/3b0b306993f69b266bce7438","canonicalUrl":"https://jobsearcher.com/jobs/3b0b306993f69b266bce7438","title":"Senior Java Software Engineer","description":"Senior Backend Java/Spring Engineer (FinTech)📍 Locations: Delta, CO | Dallas, TX | St. Petersburg, FL (Hybrid)💼 Job Type: Full-Time | Direct Hire💰 Salary: $140,000 - $160,000 DOE🏢 Industry: FinTech / Payment ProcessingSchedule: Hybrid (3 Days Onsite / 2 Days Remote)Ideal CandidateWe're looking for someone who has built and maintained secure payment-processing platforms and enjoys solving complex backend engineering challenges. The ideal candidate combines deep Java/Spring expertise with hands-on experience in FinTech, distributed systems, and secure application development while serving as a senior technical contributor and mentor.Please Note:This is a Hybrid position requiring 3 days per week onsite.Candidates must currently live within commuting distance of Delta, CO, Dallas, TX, or St. Petersburg, FL.Relocation assistance is NOT available.ResponsibilitiesDesign, develop, and maintain enterprise backend applications using Java and Spring Boot.Build scalable distributed services supporting payment-processing workflows.Develop RESTful APIs and backend integrations.Improve application performance, scalability, reliability, and security.Work within PCI-compliant and regulated financial environments.Participate in architecture discussions and technical decision-making.Troubleshoot production issues and implement long-term solutions.Mentor junior engineers and promote engineering best practices.Collaborate with Product Managers, Architects, and Engineering Leadership.Required Qualifications15+ years of professional Java backend development experience.10+ years of hands-on Spring Boot experience.5+ years working in FinTech or Financial Services.Strong expertise in:JavaSpring FrameworkSpring BootREST APIsDistributed SystemsExperience developing secure, enterprise-scale applications.Understanding of PCI Compliance and secure payment processing.Knowledge of Enterprise Integration Patterns (EIP).Excellent problem-solving and system design skills.Ability to work onsite three days per week in one of the approved locations.Preferred QualificationsPayment processing experienceMerchant servicesPayment gatewaysACH/Card transaction systemsBanking technologyPCI Type I / Type II environmentsLead, Staff, Principal, or Senior Engineer experienceExperience supporting high-volume production systemsModern Java & Spring ecosystem experienceCompensation & BenefitsSalary: $140,000–$160,000 DOEHealth InsuranceDental InsuranceVision InsurancePaid Time Off (PTO)401(k) with Company MatchHybrid Work ScheduleOpportunity to work on business-critical FinTech applications with significant technical ownership.Must-Have Skills✔ 15+ years Java Development✔ 10+ years Spring Boot✔ 5+ years FinTech / Financial Services✔ Payment Processing experience✔ REST API Development✔ Distributed Systems✔ PCI Compliance knowledge✔ Enterprise Integration Patterns (EIP)✔ Hybrid availability (Delta, CO / Dallas, TX / St. Petersburg, FL)✔ Local candidates only (No relocation)","company":"Staffeagle","rawCompany":"staffeagle","city":"St Petersburg","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-07-03T10:34:09.560Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"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":"522320","title":"Financial Transactions Processing, Reserve, and Clearinghouse Activities","slug":"financial-transactions-processing-reserve-and-clearinghouse-activities"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Java Software Engineer","description":"Senior Backend Java/Spring Engineer (FinTech)📍 Locations: Delta, CO | Dallas, TX | St. Petersburg, FL (Hybrid)💼 Job Type: Full-Time | Direct Hire💰 Salary: $140,000 - $160,000 DOE🏢 Industry: FinTech / Payment ProcessingSchedule: Hybrid (3 Days Onsite / 2 Days Remote)Ideal CandidateWe're looking for someone who has built and maintained secure payment-processing platforms and enjoys solving complex backend engineering challenges. The ideal candidate combines deep Java/Spring expertise with hands-on experience in FinTech, distributed systems, and secure application development while serving as a senior technical contributor and mentor.Please Note:This is a Hybrid position requiring 3 days per week onsite.Candidates must currently live within commuting distance of Delta, CO, Dallas, TX, or St. Petersburg, FL.Relocation assistance is NOT available.ResponsibilitiesDesign, develop, and maintain enterprise backend applications using Java and Spring Boot.Build scalable distributed services supporting payment-processing workflows.Develop RESTful APIs and backend integrations.Improve application performance, scalability, reliability, and security.Work within PCI-compliant and regulated financial environments.Participate in architecture discussions and technical decision-making.Troubleshoot production issues and implement long-term solutions.Mentor junior engineers and promote engineering best practices.Collaborate with Product Managers, Architects, and Engineering Leadership.Required Qualifications15+ years of professional Java backend development experience.10+ years of hands-on Spring Boot experience.5+ years working in FinTech or Financial Services.Strong expertise in:JavaSpring FrameworkSpring BootREST APIsDistributed SystemsExperience developing secure, enterprise-scale applications.Understanding of PCI Compliance and secure payment processing.Knowledge of Enterprise Integration Patterns (EIP).Excellent problem-solving and system design skills.Ability to work onsite three days per week in one of the approved locations.Preferred QualificationsPayment processing experienceMerchant servicesPayment gatewaysACH/Card transaction systemsBanking technologyPCI Type I / Type II environmentsLead, Staff, Principal, or Senior Engineer experienceExperience supporting high-volume production systemsModern Java & Spring ecosystem experienceCompensation & BenefitsSalary: $140,000–$160,000 DOEHealth InsuranceDental InsuranceVision InsurancePaid Time Off (PTO)401(k) with Company MatchHybrid Work ScheduleOpportunity to work on business-critical FinTech applications with significant technical ownership.Must-Have Skills✔ 15+ years Java Development✔ 10+ years Spring Boot✔ 5+ years FinTech / Financial Services✔ Payment Processing experience✔ REST API Development✔ Distributed Systems✔ PCI Compliance knowledge✔ Enterprise Integration Patterns (EIP)✔ Hybrid availability (Delta, CO / Dallas, TX / St. Petersburg, FL)✔ Local candidates only (No relocation)","datePosted":"2026-07-03T10:34:09.560Z","dateModified":"2026-07-03T10:34:09.560Z","hiringOrganization":{"@type":"Organization","name":"Staffeagle","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"St Petersburg","addressRegion":"FL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"3b0b306993f69b266bce7438"},"url":"https://jobsearcher.com/jobs/3b0b306993f69b266bce7438"}}