{"schemaVersion":"jobsearcher.job.v1","id":"12d670daea5089900b084ea1","url":"https://jobsearcher.com/jobs/12d670daea5089900b084ea1","canonicalUrl":"https://jobsearcher.com/jobs/12d670daea5089900b084ea1","title":"Full Stack Engineer","description":"Mid‑Level Full Stack Engineer\n\n6+ months (CTH)\nFremont, CA (ONSITE)\n\nCore Technical Expertise (Hands‑On)\n\nProven experience in C# / .NET back‑end development for production systems.\n\nStrong Angular front‑end development background with live deployment experience.\n\nProficiency in JavaScript / TypeScript for modern web applications.\n\nSolid MySQL experience in application development contexts, including ability to read/write complex SQL.\n\nStrong grasp of SQL fundamentals:\n\nJoins (inner/outer), grouping, aggregation\n\nIndexing principles and query behavior\n\nBasic query tuning and performance optimization (Note: Advanced DBA skills not required, but beyond “basic SQL” knowledge is essential.)\n\nAPI & Architecture\n\nHands‑on expertise in RESTful API design and implementation.\n\nClear understanding of API principles: contracts, inputs/outputs, status codes, error handling, versioning, and maintaining APIs in production.\n\nPractical experience with microservices architecture, including:\n\nService‑to‑service communication\n\nDistributed system behavior and failure modes\n\nOperational ownership and support of services in production\n\nFull‑Stack Delivery\n\nDemonstrated ability to deliver end‑to‑end web applications (UI + backend + database).\n\nStrong knowledge of API integration and system integration patterns in real‑world contexts.\n\nEngineering Fundamentals (Key Evaluation Focus)\n\nSolid foundation in Object‑Oriented Programming (OOP): clean class design, encapsulation, abstraction, inheritance.\n\nCommitment to Clean Code practices: readable, maintainable, and structured code.\n\nAbility to quickly adapt to existing codebases and follow team standards.\n\nExperience with:\n\nCI/CD pipelines\n\nUnit and integration testing\n\nCommon design patterns (e.g., decorator, etc.)\n\nExperience Level\n\n4-8 years of professional experience. True mid‑level hands‑on contributor","company":"Stellar It Solutions","rawCompany":"stellar it solutions","city":"Fremont","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-09-14T10:25:29.073Z","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":"Full Stack Engineer","description":"Mid‑Level Full Stack Engineer\n\n6+ months (CTH)\nFremont, CA (ONSITE)\n\nCore Technical Expertise (Hands‑On)\n\nProven experience in C# / .NET back‑end development for production systems.\n\nStrong Angular front‑end development background with live deployment experience.\n\nProficiency in JavaScript / TypeScript for modern web applications.\n\nSolid MySQL experience in application development contexts, including ability to read/write complex SQL.\n\nStrong grasp of SQL fundamentals:\n\nJoins (inner/outer), grouping, aggregation\n\nIndexing principles and query behavior\n\nBasic query tuning and performance optimization (Note: Advanced DBA skills not required, but beyond “basic SQL” knowledge is essential.)\n\nAPI & Architecture\n\nHands‑on expertise in RESTful API design and implementation.\n\nClear understanding of API principles: contracts, inputs/outputs, status codes, error handling, versioning, and maintaining APIs in production.\n\nPractical experience with microservices architecture, including:\n\nService‑to‑service communication\n\nDistributed system behavior and failure modes\n\nOperational ownership and support of services in production\n\nFull‑Stack Delivery\n\nDemonstrated ability to deliver end‑to‑end web applications (UI + backend + database).\n\nStrong knowledge of API integration and system integration patterns in real‑world contexts.\n\nEngineering Fundamentals (Key Evaluation Focus)\n\nSolid foundation in Object‑Oriented Programming (OOP): clean class design, encapsulation, abstraction, inheritance.\n\nCommitment to Clean Code practices: readable, maintainable, and structured code.\n\nAbility to quickly adapt to existing codebases and follow team standards.\n\nExperience with:\n\nCI/CD pipelines\n\nUnit and integration testing\n\nCommon design patterns (e.g., decorator, etc.)\n\nExperience Level\n\n4-8 years of professional experience. 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