NOTE: This is an open-ended (long-term) contracting opportunity. No C2C. Candidates must be in the Chicagoland area and can commit to a hybrid (1-3 day) work schedule. Our client, a global leader in innovative technology solutions, is seeking a talented Full Stack Software Engineer experienced in building applications in Node.js and Next.js to join their cutting-edge team. You will be instrumental in developing groundbreaking AI solutions that will transform their industry. What You'll Do: Develop and implement advanced software solutions utilizing Large Language Models (LLMs) and the LangChain framework. Build efficient and scalable applications using Node.js and Next.js. Collaborate with cross-functional teams to integrate AI into our products and services. Ensure code quality and efficiency through rigorous code reviews. Stay up-to-date with the latest AI advancements, particularly in LLMs and prompt engineering. Work closely with product teams to translate requirements into robust technical solutions. What You'll Need: Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. 5 years of full-stack software engineering experience, focusing on Node.js, Next.js, and Vue.js. Ideal candidates would have experience in the LangChain framework and experience with LLM-based projects. Experience with vector databases, content ingestion, embedding strategies, and prompt paradigms like RAG and ReAct. Strong understanding of cloud platforms, preferably AWS. Expertise in Node.js, Next.js, and modern full-stack development utilizing PHP and Symfony framework. Excellent problem-solving and communication skills. Ability to work in a collaborative team environment. Ready to make a significant impact on the future of AI? Apply today and let's build the future together PLEASE NOTE: Candidates MUST be located in the Chicagoland metro area and open to a (1-3 day/week) hybrid work schedule. Viable candidates must be able to work for any employer in the United States. We are not able to offer a work visa (H1B) transfer for this position. No C2C available. Sorry third-party friends and partners softwareengineer fullstack AI machinelearning node nextjs langchain openai techjobs