{"schemaVersion":"jobsearcher.job.v1","id":"8293619e5cb24a7fa27dde41","url":"https://jobsearcher.com/jobs/8293619e5cb24a7fa27dde41","canonicalUrl":"https://jobsearcher.com/jobs/8293619e5cb24a7fa27dde41","title":"Integration Developer","description":"Position 1: Integration Developer   We are seeking an Integration Developer specializing in Oracle MICROS Simphony Transaction Services Gen 2 (STS Gen 2). You will design, build, and maintain high-performance RESTful API integrations connecting third-party digital ordering channels (mobile, kiosk, web) with our cloud POS ecosystem.   Core Responsibilities API Integration: Develop and optimize stateless end-to-end checkout, check management, and payment flows using the STS Gen 2 Checks API.Menu Syncing: Build automated syncs using Configuration and Organizations APIs to handle multi-level pricing, condiment rules, and real-time item availability.Security & Auth: Securely manage connectivity using OpenID Connect (OIDC) authentication protocols (OAuth2/PKCE).Webhooks: Build and maintain asynchronous handlers for the STS Gen 2 Webhook/Notifications API for real-time order tracking.   Required Skills & Experience: Simphony STS Gen 2: 1–2+ years of hands-on experience specifically working with modern Simphony STS Gen 2 REST APIs.POS Domain Knowledge: Deep understanding of Simphony hierarchy, Revenue Centers, Menu Item Classes, and multi-tender configurations.Core Tech Stack: Professional proficiency in C#, Azure Functions (serverless architecture), and relational database design using SQL.Protocols: Mastery of JSON, RESTful architecture, and OIDC token management.   Nice-to-Have: Experience migrating legacy STS Gen 1 (SOAP/XML) interfaces to Gen 2 (REST/JSON).Experience deploying scalable backend systems within the Microsoft Azure ecosystem.","company":"Adn Group","rawCompany":"adn group","city":"Bethesda","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-07-19T12:47:27.784Z","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":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"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":"Integration Developer","description":"Position 1: Integration Developer   We are seeking an Integration Developer specializing in Oracle MICROS Simphony Transaction Services Gen 2 (STS Gen 2). You will design, build, and maintain high-performance RESTful API integrations connecting third-party digital ordering channels (mobile, kiosk, web) with our cloud POS ecosystem.   Core Responsibilities API Integration: Develop and optimize stateless end-to-end checkout, check management, and payment flows using the STS Gen 2 Checks API.Menu Syncing: Build automated syncs using Configuration and Organizations APIs to handle multi-level pricing, condiment rules, and real-time item availability.Security & Auth: Securely manage connectivity using OpenID Connect (OIDC) authentication protocols (OAuth2/PKCE).Webhooks: Build and maintain asynchronous handlers for the STS Gen 2 Webhook/Notifications API for real-time order tracking.   Required Skills & Experience: Simphony STS Gen 2: 1–2+ years of hands-on experience specifically working with modern Simphony STS Gen 2 REST APIs.POS Domain Knowledge: Deep understanding of Simphony hierarchy, Revenue Centers, Menu Item Classes, and multi-tender configurations.Core Tech Stack: Professional proficiency in C#, Azure Functions (serverless architecture), and relational database design using SQL.Protocols: Mastery of JSON, RESTful architecture, and OIDC token management.   Nice-to-Have: Experience migrating legacy STS Gen 1 (SOAP/XML) interfaces to Gen 2 (REST/JSON).Experience deploying scalable backend systems within the Microsoft Azure ecosystem.","datePosted":"2026-07-19T12:47:27.784Z","dateModified":"2026-07-19T12:47:27.784Z","hiringOrganization":{"@type":"Organization","name":"Adn Group","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Bethesda","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"8293619e5cb24a7fa27dde41"},"url":"https://jobsearcher.com/jobs/8293619e5cb24a7fa27dde41"}}