Full Stack Engineer

Job Title: AI Full-Stack Engineer

Location: Brazil – Remote

Employment Type: Contract

Role Overvie

wWe are seeking a hands-on AI Full-Stack Engineer to design, build, and deploy AI-powered web applications that solve real business challenges. The ideal candidate has strong full-stack development experience, practical knowledge of Large Language Models (LLMs), and the ability to deliver end-to-end solutions from concept to production

.Required Skills & Qualification

• s5+ years of Full-Stack software development experience
• .Strong experience with React and/or Next.js
• .Proficiency in back-end development using Node.js, Python, Java, C#, or similar
• .Experience building and integrating REST APIs and working with relational or NoSQL databases
• .Hands-on experience with LLMs and AI application development
• .Experience building AI agents using LangChain, Semantic Kernel, AutoGen, MCP, or similar frameworks
• .Experience deploying applications on Azure, AWS, or Google Cloud Platform (GCP)
• .Strong understanding of software architecture, cloud-native applications, and modern development practices
• .Excellent problem-solving and communication skills with the ability to work directly with business stakeholders

.Key Responsibilitie

• sCollaborate with business teams to understand requirements and identify AI-driven solutions
• .Design, develop, and deploy end-to-end AI-powered web applications
• .Build responsive front-end applications using React/Next.js
• .Develop scalable back-end services and REST APIs
• .Integrate databases and third-party services
• .Build AI agents, automation workflows, and LLM-based solutions
• .Deploy, monitor, and maintain applications in cloud environments
• .Deliver high-quality, production-ready software following best engineering practices