> Markdown version of [/jobs/ext/2008619-senior-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/2008619-senior-full-stack-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Developer - **Company:** ITH CORPORATION - **Location:** United States (Remote available) - **Experience:** Expert - **Contract:** Contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Software Applications, Application Performance Management, Software as a Service, Continuous Integration, Python (Programming Language), PostgreSQL, Node.Js, Software Architecture, Next.js, Systems Integration, TypeScript, Web Application Frameworks, ReactJS, Large Language Models, Prompt Engineering, Generative AI, Backend, Code Testing, Front End Software Development, NestJS, Restful APIs, Automation Anywhere, Docker - **Published:** August 9, 2026 - **Apply:** https://arc.dev/remote-jobs/j/redirect/paen8ga7dd ## About the Role We're looking for a Senior Full Stack Engineer who is passionate about building products from the ground up and enjoys working in fast-paced startup environments., * 7+ years of experience as a Full Stack Software Engineer. * Expert-level JavaScript and TypeScript. * Strong experience with React and Next.js. * Strong backend experience with Node.js. * Hands-on experience building AI-powered applications. * Experience integrating LLMs such as OpenAI, Anthropic, Gemini, or similar. * Experience working with AI SDKs, prompt engineering, AI workflows, or AI agents. * Experience designing REST APIs and scalable web applications. * Experience building SaaS products. * Strong understanding of software architecture and engineering best practices. * Experience working in startup or fast-paced environments. * Excellent problem-solving skills and ownership mentality. * Professional English communication skills. Nice to Have * NestJS * Python * LangChain * LangGraph * Model Context Protocol (MCP) * Retrieval-Augmented Generation (RAG) * AI Agents * Vector Databases (Pinecone, Weaviate, pgvector, Qdrant) * PostgreSQL * Docker * AWS * CI/CD What We're Looking For We're looking for engineers who: * Enjoy building products from scratch. * Have a strong product mindset. * Take ownership and work autonomously. * Are comfortable making technical decisions. * Thrive in startup environments. * Are excited about building AI-native products. * Enjoy collaborating with highly technical teammates. ## Description * Build and maintain scalable full-stack applications using modern JavaScript and TypeScript technologies. * Develop high-quality frontend experiences using React and Next.js. * Design and implement scalable backend services using Node.js. * Build AI-powered features using Large Language Models (LLMs) and modern AI APIs. * Integrate AI capabilities into production applications using providers such as OpenAI, Anthropic, or Gemini. * Design APIs and scalable software architectures. * Collaborate with product and engineering teams to transform ideas into production-ready features. * Optimize application performance, scalability, and reliability. * Participate in architectural discussions and technical decision-making. * Write clean, maintainable, and well-tested code. ## Related Videos - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Hiring AI Native Talents](https://www.wearedevelopers.com/videos/100268-hiring-ai-native-talents) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Next, Nest, Nuxt… Nust?](https://www.wearedevelopers.com/videos/421-next-nest-nuxt-nust) - [Streaming AI Responses in Real-Time with SSE in Next.js & NestJS](https://www.wearedevelopers.com/videos/1630-streaming-ai-responses-in-real-time-with-sse-in-next-js-nestjs) ## Related Articles - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [MLOps And AI Driven Development](https://www.wearedevelopers.com/magazine/82-mlops-and-ai-driven-development) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [What is Software Engineering in the Age of AI?](https://www.wearedevelopers.com/magazine/640-what-is-software-engineering-in-the-age-of-ai) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)