{"schemaVersion":"jobsearcher.job.v1","id":"4e29e4f8984529525b7f2efb","url":"https://jobsearcher.com/jobs/4e29e4f8984529525b7f2efb","canonicalUrl":"https://jobsearcher.com/jobs/4e29e4f8984529525b7f2efb","title":"Senior Full Stack Developer","description":"Role: Senior Full Stack DeveloperLocation: Santa Clara, CA (Onsite 5 days)Duration: 6+ MonthsOverview: We are seeking a highly skilled Contract Senior Full-Stack Software Engineer to join our Manufacturing Execution System (MES) Software Engineering team, reporting to the Software Engineering Manager, to support modernization of legacy manufacturing systems into a cloud-native, multi-tenant SaaS platform on Microsoft Azure. This is a hands-on engineering role covering front-end development, backend services, system architecture, and data/analytics enablement, with SQL Server to PostgreSQL migration planned in a later phase. The engineer will work closely with architecture, DevOps, and engineering teams to design and deliver scalable MES SaaS capabilities, APIs, and analytics solutions.Key Responsibilities:Design, build, and deliver MES SaaS product features end-to-end across UI, API, backend, and data layersDevelop modern front-end applications using React (preferred) or Angular/VueBuild backend services using Java 21 and Spring BootDesign and implement RESTful APIs and microservices supporting MES workflowsImplement gRPC-based cross-service communication for high-performance service-to-service interactionUse Temporal for workflow orchestration for complex MES and enterprise processesContribute to solution architecture and system design for scalable multi-tenant SaaS platformRefactor legacy MES components into modular cloud-native servicesDefine and implement multi-tenant SaaS architecture (isolation, scalability, performance)Support data architecture and future migration from SQL Server to PostgreSQL (later phase)Build and support Power BI dashboards and MES analytics layerDevelop data pipelines supporting reporting and analyticsWork with Azure services (App Services, AKS, Functions), Docker, and KubernetesSupport CI/CD pipelines, testing, and production releasesIntegrate legacy MES systems with modern SaaS servicesMust Have Skills & Experience:8–10+ years software engineering experience (full-stack or backend-heavy)Strong hands-on architecture, design, and development experienceDeep experience with Java 21 and Spring BootStrong front-end development experience with React (preferred) or Angular/VueStrong experience with SQL Server and PostgreSQL, including migration exposureExperience designing or working with multi-tenant SaaS applicationsStrong experience with microservices architecture and REST APIsExperience with gRPC for service-to-service communicationFamiliarity with Temporal workflow orchestrationExperience with MES / ERP / manufacturing systems (preferred)Strong understanding of relational database design and performance tuningExperience with data lakes, ETL, or analytics systemsHands-on experience with Power BI (dashboards, datasets, or semantic models)Azure cloud experience (App Services, AKS, Functions)Docker, Kubernetes, and distributed systems experienceSoft Skills:Strong technical documentation skills (design docs, architecture diagrams, runbooks)Excellent communication across engineering and business stakeholdersStrong collaborative team player mindsetAbility to operate in a fast-paced, execution-driven environmentStrong ownership and end-to-end delivery accountability","company":"Triune Infomatics","rawCompany":"triune infomatics","city":"San Jose","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-07-01T09:33:15.172Z","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":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"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":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Full Stack Developer","description":"Role: Senior Full Stack DeveloperLocation: Santa Clara, CA (Onsite 5 days)Duration: 6+ MonthsOverview: We are seeking a highly skilled Contract Senior Full-Stack Software Engineer to join our Manufacturing Execution System (MES) Software Engineering team, reporting to the Software Engineering Manager, to support modernization of legacy manufacturing systems into a cloud-native, multi-tenant SaaS platform on Microsoft Azure. This is a hands-on engineering role covering front-end development, backend services, system architecture, and data/analytics enablement, with SQL Server to PostgreSQL migration planned in a later phase. The engineer will work closely with architecture, DevOps, and engineering teams to design and deliver scalable MES SaaS capabilities, APIs, and analytics solutions.Key Responsibilities:Design, build, and deliver MES SaaS product features end-to-end across UI, API, backend, and data layersDevelop modern front-end applications using React (preferred) or Angular/VueBuild backend services using Java 21 and Spring BootDesign and implement RESTful APIs and microservices supporting MES workflowsImplement gRPC-based cross-service communication for high-performance service-to-service interactionUse Temporal for workflow orchestration for complex MES and enterprise processesContribute to solution architecture and system design for scalable multi-tenant SaaS platformRefactor legacy MES components into modular cloud-native servicesDefine and implement multi-tenant SaaS architecture (isolation, scalability, performance)Support data architecture and future migration from SQL Server to PostgreSQL (later phase)Build and support Power BI dashboards and MES analytics layerDevelop data pipelines supporting reporting and analyticsWork with Azure services (App Services, AKS, Functions), Docker, and KubernetesSupport CI/CD pipelines, testing, and production releasesIntegrate legacy MES systems with modern SaaS servicesMust Have Skills & Experience:8–10+ years software engineering experience (full-stack or backend-heavy)Strong hands-on architecture, design, and development experienceDeep experience with Java 21 and Spring BootStrong front-end development experience with React (preferred) or Angular/VueStrong experience with SQL Server and PostgreSQL, including migration exposureExperience designing or working with multi-tenant SaaS applicationsStrong experience with microservices architecture and REST APIsExperience with gRPC for service-to-service communicationFamiliarity with Temporal workflow orchestrationExperience with MES / ERP / manufacturing systems (preferred)Strong understanding of relational database design and performance tuningExperience with data lakes, ETL, or analytics systemsHands-on experience with Power BI (dashboards, datasets, or semantic models)Azure cloud experience (App Services, AKS, Functions)Docker, Kubernetes, and distributed systems experienceSoft Skills:Strong technical documentation skills (design docs, architecture diagrams, runbooks)Excellent communication across engineering and business stakeholdersStrong collaborative team player mindsetAbility to operate in a fast-paced, execution-driven environmentStrong ownership and end-to-end delivery accountability","datePosted":"2026-07-01T09:33:15.172Z","dateModified":"2026-07-01T09:33:15.172Z","hiringOrganization":{"@type":"Organization","name":"Triune Infomatics","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Jose","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4e29e4f8984529525b7f2efb"},"url":"https://jobsearcher.com/jobs/4e29e4f8984529525b7f2efb"}}