{"schemaVersion":"jobsearcher.job.v1","id":"afa10893a780f529feba59ee","url":"https://jobsearcher.com/jobs/afa10893a780f529feba59ee","canonicalUrl":"https://jobsearcher.com/jobs/afa10893a780f529feba59ee","title":"Full Stack Java Developer","description":"Job Title - Full Stack Java Developer Location - Piscataway, NJ (Hybrid) Duration - 12+ MonthsSummary: The role focuses on building and maintaining enterprise integrations across identity, API authorization, dynamic OAuth clients, dynamic scoping, microservices, and infrastructure-as-code within AWS and Boomi integration platforms.Scope of WorkThe engineer will contribute to enterprise integration projects spanning AWS serverless, API development, Ping-based authorization infrastructure, and IaC automation.Required Skills & ExperienceIdentity Provider (IDP) Integration — PingHands-on experience with Java 20+ (client uses Java 25)Hands-on experience integrating PingFederate / PingAccess for SAML 2.0 and OIDC flowsToken validation, scopes, claims mapping, and federated identity configuration.Custom Lambda AuthorizerDesign and implementation of AWS API Gateway custom Lambda authorizers (request and token-based)JWT/OIDC token validation against Ping, policy generation, and caching strategiesSpring BootProduction experience building Spring Boot microservices (REST APIs, service layers, externalized configuration)Familiarity with Spring, SpringBoot, and containerized deployments (Docker/ECS Fargate)AWS ExpertiseStrong working knowledge of core AWS services: Lambda, API Gateway, ECS/Fargate, DynamoDB, S3, CloudWatch, IAM, VPCServerless architecture patterns and event-driven designNetworking fundamentals (VPC endpoints, security groups, private subnets)Boomi Integration Platform knowledgeTerraformInfrastructure-as-Code using Terraform (modules, state management, workspaces)Provisioning and managing AWS resources in multi-environment pipelinesAgentic IDE & AI-Assisted DevelopmentComfort working with AI-powered development tools (Kiro, Claude Code, GitHub Copilot agentic coding assistants)Ability to leverage AI pair-programming for code generation, review, and iteration within Kiro or similar IDEsNice to HaveExperience with Deno / TypeScript Lambda functionsFamiliarity with OpenAPI specifications and contract-first API designCI/CD with AWS CodePipeline / CodeBuildDynamoDB data modeling and access patternsmicroservices migration experience","company":"Sans Consulting Services","rawCompany":"sans consulting services","city":"Piscataway","state":"NJ","isRemote":false,"isActive":false,"createdAt":"2026-06-18T10:44:45.586Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Full Stack Java Developer","description":"Job Title - Full Stack Java Developer Location - Piscataway, NJ (Hybrid) Duration - 12+ MonthsSummary: The role focuses on building and maintaining enterprise integrations across identity, API authorization, dynamic OAuth clients, dynamic scoping, microservices, and infrastructure-as-code within AWS and Boomi integration platforms.Scope of WorkThe engineer will contribute to enterprise integration projects spanning AWS serverless, API development, Ping-based authorization infrastructure, and IaC automation.Required Skills & ExperienceIdentity Provider (IDP) Integration — PingHands-on experience with Java 20+ (client uses Java 25)Hands-on experience integrating PingFederate / PingAccess for SAML 2.0 and OIDC flowsToken validation, scopes, claims mapping, and federated identity configuration.Custom Lambda AuthorizerDesign and implementation of AWS API Gateway custom Lambda authorizers (request and token-based)JWT/OIDC token validation against Ping, policy generation, and caching strategiesSpring BootProduction experience building Spring Boot microservices (REST APIs, service layers, externalized configuration)Familiarity with Spring, SpringBoot, and containerized deployments (Docker/ECS Fargate)AWS ExpertiseStrong working knowledge of core AWS services: Lambda, API Gateway, ECS/Fargate, DynamoDB, S3, CloudWatch, IAM, VPCServerless architecture patterns and event-driven designNetworking fundamentals (VPC endpoints, security groups, private subnets)Boomi Integration Platform knowledgeTerraformInfrastructure-as-Code using Terraform (modules, state management, workspaces)Provisioning and managing AWS resources in multi-environment pipelinesAgentic IDE & AI-Assisted DevelopmentComfort working with AI-powered development tools (Kiro, Claude Code, GitHub Copilot agentic coding assistants)Ability to leverage AI pair-programming for code generation, review, and iteration within Kiro or similar IDEsNice to HaveExperience with Deno / TypeScript Lambda functionsFamiliarity with OpenAPI specifications and contract-first API designCI/CD with AWS CodePipeline / CodeBuildDynamoDB data modeling and access patternsmicroservices migration experience","datePosted":"2026-06-18T10:44:45.586Z","dateModified":"2026-06-18T10:44:45.586Z","hiringOrganization":{"@type":"Organization","name":"Sans Consulting Services","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Piscataway","addressRegion":"NJ","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"afa10893a780f529feba59ee"},"url":"https://jobsearcher.com/jobs/afa10893a780f529feba59ee"}}