At Tekton Labs, we design and build high-impact solutions with a strong focus on AI, automation, and cloud-native development. We’re looking for a Lead Fullstack Engineer to lead the architecture and development of a cutting-edge document ingestion and analysis platform that leverages natural language processing (NLP) and AI capabilities. This is a senior-level, hands-on engineering and technical leadership role, ideal for someone who thrives in cross-functional teams and is passionate about building robust, scalable, AI-powered systems. - Lead technical discovery and define requirements and constraints with stakeholders. - Design modular, scalable architectures for parsing structured and unstructured documents. - Define MVP scope and delivery roadmap aligned with business needs. - Build Python microservices (FastAPI/Flask) for document ingestion, parsing, vectorization, and AI workflows. - Integrate with OpenAI, Azure AI, Hugging Face, or internal NLP models. - Design APIs and data flows for robust AI/ML integration. - Develop React.js interfaces for document upload, status tracking, and results visualization. - Work with design kits and wireframes to deliver intuitive UX. - Ensure seamless integration between frontend and backend services. - Deploy services on Azure (Functions, App Services, Blob Storage). - Automate infrastructure using Terraform or Bicep. - Build CI/CD pipelines with GitHub Actions or Azure DevOps. - Monitor system performance, ensure reliability, and address issues proactively. - Implement OAuth2, JWT, Azure AD for secure authentication. - Manage secrets with Azure Key Vault. - Follow best practices for API security and data privacy. - Mentor engineers and set technical standards. - Collaborate closely with product, design, QA, and ML teams. - Conduct code reviews and promote clean, scalable solutions. - 6+ years of experience in software development (backend or fullstack). - Advanced Python development with FastAPI or Flask. - Strong background in API and microservices architecture. - Familiarity with NLP tools and GenAI workflows (spaCy, Hugging Face, OpenAI). - React.js experience for building functional and modular frontends. - Proficient with Azure cloud services. - Experience with CI/CD and Infrastructure as Code. - Excellent English communication skills (written and spoken). - Background with financial or legal document processing. - Experience with tools like PyMuPDF or PDFMiner. - Understanding of ML models (PyTorch, scikit-learn). - Familiarity with TypeScript, Node.js, or NestJS. - UX/UI sensitivity or experience working closely with design teams. - ✔ Strong ownership and comfort with ambiguity. - ✔ Product-oriented, pragmatic decision-making. - ✔ Collaborative, mentoring mindset. - ✔ Adaptable to change and iterative development. 🚀 Lead the development of an AI-powered document processing platform. 💡 Work with experts across ML, product, design, and engineering. 📈 High-impact projects with real-world data and business value. 🌍 Remote-first culture, with flexible, collaborative teams in LATAM. 🔹 This role is open exclusively to candidates located in LATAM. Applications from other regions will not be considered. Offer will depend on experience and qualifications, with the following maximums: - Peru: S/. 16,000 (payroll) - LATAM: $6,000 USD (contractor) 📌 Candidates with expectations above these ranges will not be considered. Submit your CV and GitHub/portfolio (if available) and let’s build intelligent systems together! 🚀