{"schemaVersion":"jobsearcher.job.v1","id":"c13072e2664eb27d0f0d5f50","url":"https://jobsearcher.com/jobs/c13072e2664eb27d0f0d5f50","canonicalUrl":"https://jobsearcher.com/jobs/c13072e2664eb27d0f0d5f50","title":".Net Fullstack Developer","description":"Role description Core Responsibilities System Design & Scalability: Architect highly available, resilient microservices using .NET 8/9. Optimize for high throughput and low-latency inference. Event Driven Architecture: Good understanding of Event Driven Architecture, catering to both real time and non-real time needs, using message brokers like Solace, SQS, Kafka, etc. Familiarity with AWS Serverless architecture. AI Orchestration & RAG Pipelines: Design the backend logic for Retrieval-Augmented Generation (RAG), managing the lifecycle of vector embeddings, data ingestion, and prompt templating. MCP Server Engineering: Develop and maintain high-performance MCP servers to standardize data access and tool-calling across multiple LLM providers. Advanced Data Modeling: Manage complex state transitions and data flows between relational databases (AWS Neptune - Graph Db), vector stores (OpenSearch), and distributed caches (Redis). API & Protocol Mastery: Define contract-first development standards using SSE and REST, ensuring seamless integration between backend AI services and external consumers. Nice to Have Exposure to LangChain MCPSharp / ModelContextProtocol.SDK libraries ML.Net Other details Deputation Location : US~Illinois~Illinois #J-18808-Ljbffr","company":"Mphasis","rawCompany":"mphasis","city":"Springfield","state":"IL","isRemote":false,"isActive":true,"createdAt":"2026-07-28T04:04:22.808Z","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":".Net Fullstack Developer","description":"Role description Core Responsibilities System Design & Scalability: Architect highly available, resilient microservices using .NET 8/9. Optimize for high throughput and low-latency inference. Event Driven Architecture: Good understanding of Event Driven Architecture, catering to both real time and non-real time needs, using message brokers like Solace, SQS, Kafka, etc. Familiarity with AWS Serverless architecture. AI Orchestration & RAG Pipelines: Design the backend logic for Retrieval-Augmented Generation (RAG), managing the lifecycle of vector embeddings, data ingestion, and prompt templating. MCP Server Engineering: Develop and maintain high-performance MCP servers to standardize data access and tool-calling across multiple LLM providers. Advanced Data Modeling: Manage complex state transitions and data flows between relational databases (AWS Neptune - Graph Db), vector stores (OpenSearch), and distributed caches (Redis). API & Protocol Mastery: Define contract-first development standards using SSE and REST, ensuring seamless integration between backend AI services and external consumers. Nice to Have Exposure to LangChain MCPSharp / ModelContextProtocol.SDK libraries ML.Net Other details Deputation Location : US~Illinois~Illinois #J-18808-Ljbffr","datePosted":"2026-07-28T04:04:22.808Z","dateModified":"2026-07-28T04:04:22.808Z","hiringOrganization":{"@type":"Organization","name":"Mphasis","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Springfield","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c13072e2664eb27d0f0d5f50"},"url":"https://jobsearcher.com/jobs/c13072e2664eb27d0f0d5f50"}}