Full Stack Senior Developer (Java Microservices, Cloud & AI)

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Argyll Infotech Inc, is seeking the following. Apply via Dice today!Full Stack Senior Developer (Java Microservices, Cloud & AI)Job Title: Full Stack Senior DeveloperLocation: Philadelphia, PA / Mount Laurel, NJ / Charlotte, NC / Fort Lauderdale, FL (Hybrid)Duration: 12 Months ContractInterview: Video + Face-to-FaceShift Timing: 2:00 PM 11:00 PM ESTIndustry: Banking / Financial ServicesPosition OverviewWe are seeking a highly skilled Full Stack Senior Developer with strong expertise in Java Spring Boot Microservices, API development, cloud technologies, DevOps, and modern integration platforms. The ideal candidate will have experience building enterprise-scale banking applications using microservices architecture, event-driven systems, cloud-native technologies, and AI/ML-enabled solutions.This role requires a hands-on developer who can contribute across the full software development lifecycle, including architecture, development, integration, testing, deployment, performance monitoring, and production support.Required Qualifications8 10 years of Full Stack Development experience.Strong expertise in Java and Spring Boot Microservices.Experience building scalable enterprise-grade applications.Hands-on experience with REST APIs and GraphQL.Strong cloud experience with Azure and/or Google Cloud Platform.Experience in Banking or Financial Services environments.Strong DevOps and CI/CD implementation experience.Experience working in Agile/Scrum delivery models.Mandatory Technical SkillsBackend DevelopmentJava 8/11/17Spring BootSpring MVCSpring SecurityMicroservices ArchitectureRESTful APIsGraphQLAPI GatewayEvent-Driven ArchitectureFront-End & Web ApplicationsWeb Application DevelopmentUI Integration with Backend ServicesResponsive Application DevelopmentEnterprise Application DesignMessaging & StreamingApache KafkaEvent StreamingAsynchronous ProcessingDistributed SystemsIntegration TechnologiesMuleSoft Anypoint PlatformSalesforce IntegrationAPI-Led ConnectivityEnterprise IntegrationsCloud PlatformsMicrosoft AzureGoogle Cloud Platform (Google Cloud Platform)Cloud-Native Application DevelopmentContainerized DeploymentsDevOps & AutomationGitHubJenkinsCI/CD PipelinesKubernetesContainer OrchestrationAutomated Deployment StrategiesAI/ML TechnologiesMachine Learning IntegrationAI-Powered ApplicationsPython for AI/ML DevelopmentAI Service IntegrationMonitoring & ObservabilityDynatraceSplunkApplication MonitoringPerformance TuningLog AnalyticsCaching TechnologiesRedisHazelcastDistributed CachingPerformance OptimizationTesting & Quality AssuranceSelenium AutomationUnit TestingIntegration TestingAPI TestingPostmanTest Automation FrameworksBanking Domain ExpertiseCandidates should have experience with:Retail BankingCommercial BankingDigital Banking PlatformsPayment SystemsFinancial TransactionsBanking APIsCustomer-Facing ApplicationsRegulatory and Security ComplianceKey ResponsibilitiesApplication DevelopmentDesign and develop scalable microservices using Java Spring Boot.Build and maintain RESTful APIs and GraphQL services.Develop enterprise-grade web applications and backend services.Integration & MessagingImplement event-driven architectures using Kafka.Integrate applications using MuleSoft Anypoint Platform and Salesforce.Design reusable and scalable API solutions.Cloud & DevOpsDeploy and manage applications on Azure and Google Cloud Platform.Build and maintain CI/CD pipelines using GitHub and Jenkins.Manage containerized applications using Kubernetes.AI & InnovationDevelop AI/ML-enabled capabilities.Integrate machine learning services into enterprise applications.Support intelligent automation initiatives.Performance & MonitoringImplement monitoring solutions using Dynatrace and Splunk.Optimize application performance through caching strategies.Troubleshoot production issues and performance bottlenecks.Quality EngineeringDevelop automated test suites using Selenium.Perform API validation using Postman.Ensure high-quality, secure, and scalable software delivery.Agile DeliveryParticipate in Agile ceremonies.Collaborate with architects, product owners, and QA teams.Contribute to sprint planning and technical design discussions.Preferred QualificationsBanking or Financial Services project experience.Experience with Salesforce integrations.Knowledge of AI/ML frameworks.Kubernetes certification.Cloud certifications (Azure or Google Cloud Platform).Experience with distributed systems and high-volume transaction processing.Top 3 Responsibilities Full Stack DevelopmentDevelop enterprise web applications and microservices using Java Spring Boot.Build REST APIs and GraphQL services. Cloud, DevOps & IntegrationManage Kubernetes deployments.Build CI/CD pipelines.Implement Kafka and MuleSoft integrations. Performance & ModernizationOptimize applications using Redis and Hazelcast.Monitor applications through Dynatrace and Splunk.Integrate AI/ML capabilities into business solutions.