Senior Oracle XStore POS Developer – Full Stack Java and AI

Location: Atlanta, GA

Duration: 6 monthsWork Mode: Remote / Hybrid / OnsiteExperience Required: 8-10 yearsMinimum Experience: 8+ yearsEssential Skills: Oracle XStore POS Development, Advanced Java ConceptsDesirable Skills: Healthcare Retail, Payment Integrations, AI-Assisted Development, Cloud and DevOpsSkill Category: Stores and Point of Sales; Advanced Java ConceptsJob SummaryDevelop, customize, and maintain Oracle XStore POS applications for healthcare retail and pharmacy operations. Build Java-based applications supporting retail transactions, payment processing, and healthcare commerce. Integrate POS systems with payment gateways, tokenization platforms, POS devices, and enterprise healthcare systems. Leverage AI-assisted software development and intelligent automation to improve productivity, application reliability, and customer experience. Support patient-facing payment experiences, pharmacy transactions, and healthcare payment workflows.

Must-Have: Technical/Functional Skills Oracle Retail TechnologiesOracle XStore POSXAdminXEnvironmentOracle Retail SuitePOS Configuration and AdministrationOracle XStore customization, maintenance, and troubleshooting Java and Full Stack DevelopmentAdvanced Java concepts and Java 8/11/17 Spring BootRESTful APIsMicroservices ArchitectureReactJS or AngularOracle SQL and PL/SQLWebLogic ServerObject-Oriented Programming and Design PatternsApplication performance tuning and modernization Payment and Healthcare CommercePayment Gateway IntegrationCredit/Debit Card ProcessingTokenization PlatformsPayment OrchestrationPOS Device Integration (PED) Pharmacy Retail Transaction ProcessingHealthcare Payment WorkflowsPatient Financial Services IntegrationPayment processing security and troubleshooting AI and Intelligent AutomationGenerative AI platforms, including Azure OpenAI, ChatGPT, GitHub Copilot, and Oracle AI ServicesAI-assisted code generationAutomated unit test generationAI-driven code review and refactoringPrompt EngineeringAIOps conceptsIntelligent monitoring and incident predictionDevelopment productivity automation Cloud and DevOpsMicrosoft AzureCI/CD PipelinesGit and version controlJenkins and Azure DevOpsDocker and containerizationUnix/Linux shell scriptingCloud transformation and deployment automation Healthcare Domain ExperienceHealthcare provider organizationsPharmacy retail systemsHospital payment systemsPatient billing and collectionsHealthcare commerce platformsHIPAA-compliant application developmentElectronic Health Record (EHR) integrationsHealthcare payment modernizationRoles and ResponsibilitiesDesign, develop, customize, and support Oracle XStore POS applications for healthcare and pharmacy operations. Build scalable Java applications, APIs, and microservices for retail and payment workflows. Integrate Oracle XStore with payment gateways, tokenization platforms, POS devices, and enterprise healthcare applications. Collaborate with business, pharmacy, clinical, and IT stakeholders to deliver retail technology solutions. Analyze business requirements and translate them into technical designs and application enhancements. Support quarterly releases, application upgrades, production deployments, and Level-3 application support. Perform performance tuning, defect resolution, security remediation, and application modernization. Implement AI-assisted development practices to accelerate coding, testing, documentation, and maintenance. Support cloud transformation and automation initiatives using modern DevOps practices. Ensure compliance with healthcare security, privacy, and regulatory requirements. Troubleshoot production incidents and improve application reliability and performance. Participate in Agile/Scrum ceremonies and collaborate with cross-functional development teams.

Preferred Qualifications: Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Experience implementing Oracle XStore solutions in healthcare or pharmacy environments. Knowledge of healthcare payment workflows and patient financial systems. Experience working in Agile/Scrum delivery teams. Exposure to AI-powered software development methodologies. Strong understanding of retail POS and payment application architecture. Nice-to-Have SkillsEpic EHR integration experience. Healthcare payment platform experience. Cloud-native application architecture. Retail pharmacy industry experience. AI/ML project experience. Payment device certification and testing experience.

Key Competencies: Strong analytical and problem-solving skills. Excellent stakeholder communication skills. Ability to work in cross-functional healthcare environments. Innovation mindset focused on AI-driven transformation. Commitment to software quality, security, and patient/customer experience. Ability to troubleshoot complex application and payment integration issues. Key Resume Search KeywordsSenior Oracle XStore POS DeveloperOracle XStoreOracle Retail POSXAdminXEnvironmentAdvanced JavaJava 8 / Java 11 / Java 17 Spring BootFull Stack Java DeveloperREST APIsMicroservicesOracle SQL / PL-SQLWebLogicPayment Gateway IntegrationTokenizationPOS Device IntegrationHealthcare PaymentsPharmacy Retail SystemsPatient Financial ServicesAzure OpenAIGitHub CopilotGenerative AIAI-Assisted DevelopmentAIOpsMicrosoft AzureJenkinsAzure DevOpsDockerHIPAAEpic EHRAgile / Scrum