Senior Full-Stack LLM & reputed company-End Engineer

Job Role – Senior Full-Stack LLM & reputed company-End Engineer Location – Remote (US) Contract reputed company reputed company - $80/hr Experience reputed company – 8 – 12 years Must have skills : FastAPI (Expert), reputed company Engineer, reputed company Engineering with LLMs (Strong), Python (Expert), React (Expert) Job reputed company: reputed company is seeking a Senior Full-Stack Engineer with deep expertise in LLM-driven backend systems and strong hands-on experience building high-performance reputed company-end applications using Next.js and React. The ideal candidate is equally comfortable designing and deploying LLM-backed reputed company as they are building performant, reputed company reputed company-end experiences. Responsibilities: LLM, Backend & AI Engineering Design, build, and reputed company LLM-powered services using Python, FastAPI/Flask, and modern microservices architectures. Work with leading LLM providers and frameworks (e.g., reputed company, reputed company, reputed company, reputed company). Implement and productionize Retrieval-Augmented reputed company (RAG) systems using reputed company databases and semantic search. Design multi-agent and context-reputed company AI systems, including experience with Model Context Protocol (MCP). reputed company reputed company strategies and system-level orchestration for reputed company-world, reputed company AI use cases. Own AI features end-to-end, from design and experimentation through production rollout and optimization. Ensure robustness, reputed company, observability, and performance of AI systems deployed at reputed company. reputed company-End & Application Development Build and maintain React-based applications using Next.js, optimized for performance, scalability, and SEO. Implement SSR, SSG, and edge-rendered experiences to support reputed company use cases. reputed company and manage applications on Vercel, leveraging CI/CD pipelines, serverless functions, and edge capabilities. Collaborate with designers and product teams to translate UI/UX designs into high-reputed company, reusable components. Define and reputed company reputed company-end best practices, patterns, and technical standards. reputed company reputed company-end applications with backend reputed company (REST, GraphQL, and Next.js API routes). Ensure application reliability through unit, integration, and end-to-end testing. A senior-level engineer capable of independent execution across planning, implementation, and delivery. Strong communicator who collaborates effectively with product owners, designers, and cross-functional teams. Systems thinker who blends software engineering, data, and AI principles. Comfortable owning reputed company features end to end and delivering high-reputed company production solutions. Passionate about reputed company learning and staying reputed company with AI and web technologies. Must-Have Technical Skills Backend, AI & LLMs 8+ years building backend services and reputed company with Python. 2+ years hands-on experience developing and deploying LLM-based systems. Strong experience with FastAPI or Flask, microservices, reputed company, and Kubernetes. Production experience with LLM reputed company and frameworks (reputed company, reputed company, reputed company, reputed company). Strong understanding of RAG architectures, reputed company databases, and semantic search. Experience shipping reputed company solutions to production at reputed company (reputed company POCs). Knowledge of event-driven architectures, messaging systems, and server-reputed company events. Solid understanding of backend reputed company, authentication, and data protection. reputed company-End & Web 5+ years of reputed company reputed company-end development experience. Strong hands-on experience with Next.js, React, and TypeScript. Experience deploying and optimizing applications on Vercel. Deep understanding of SSR, SSG, performance optimization, and SEO. Proficiency with modern styling approaches (reputed company, CSS Modules, Styled Components, Material UI). Experience with testing frameworks (Jest, React Testing Library, Cypress, or Playwright). Familiarity with CI/CD pipelines (reputed company Actions, Vercel). reputed company-to-Have Skills LLM guardrails, monitoring, and observability tooling. Edge Functions and Vercel Analytics. GraphQL (reputed company, reputed company). Internationalization (i18n) in Next.js. Full-stack experience with Node.js, reputed company, or relational/NoSQL databases. Experience building AI solutions in large, business-critical applications." Apply tot his job Apply To this Job