Hire the Best Redis Developers
in Chile

Hey 👋 I'm Nicolas Senior Full-Stack Engineer building scalable SaaS applications with Next.js and Node.js. I help startups and businesses build, scale, and optimize modern web applications—from MVPs to production systems. Whether you need a new SaaS product, AI-powered features, or a robust backend, I deliver clean, maintainable solutions built to last. What I build 🚀 AI-powered SaaS platforms ⚡ Full-stack web applications (Next.js, React, Node.js) 🔌 APIs, integrations, and backend services 🤖 LLM integrations, AI agents, and workflow automation 📊 Internal tools, admin panels, and business dashboards ☁️ Cloud infrastructure, CI/CD, and production deployments Tech stack TypeScript • Next.js • React • Node.js • PostgreSQL • Prisma • Docker • Redis • Tailwind CSS • REST APIs • OpenAI • Anthropic • Google Gemini • Vercel • Railway • GitHub Actions How I work I work as an independent engineering partner—not just another developer completing tickets. My focus is understanding your business goals, designing the right technical solution, and delivering production-ready software with minimal supervision. What you can expect ✅ Clean, maintainable, strictly typed code ✅ Clear communication and fast response times ✅ Scalable architecture designed for long-term growth ✅ Honest technical feedback—even when it challenges assumptions ✅ Async-first collaboration with minimal meeting overhead ✅ Ownership from planning to production I care about building software that is reliable, scalable, and easy to maintain. If you're looking for an engineer who takes ownership, communicates clearly, and delivers high-quality software, I'd love to hear about your project. 📍 Based in Chile 🇨🇱 • Working with clients worldwide

Looking for a top-tier Machine Learning Engineer with a proven track record in advanced AI solutions? Let's talk! I'm a Senior Machine Learning Engineer with 7+ years of hands-on experience architecting, deploying, and optimizing end-to-end ML pipelines. I’ve led AI initiatives in diverse settings—from enabling facial recognition and real-time LLM services at the Congress of Chile, to building Job-Boost APIs and AI-driven resume optimizers at fast-growing tech companies in New York. ⭐ Highlights & Achievements: - Facial Recognition & NLP: Built a robust facial recognition system (DeepFace + AWS stack) and integrated advanced LLMs for real-time transcription and chat-driven legislative queries. - End-to-End MLOps: Expert with Docker, Kubernetes, Portainer, Celery, and Redis—ensuring seamless deployment and high-performance GPU/TPU workflows (NVIDIA A100/H100). - Career.io’s Job-Boost API: Implemented ML-driven resume optimizations, job recommendations, and skill extraction—boosting user productivity by 95% and job-match success rates by 93%. - Database & Cloud: Proficient with MongoDB, SQL, and major clouds (AWS, Azure, GCP). - Consistent 5.0 Upwork Rating: Delivered numerous AI, NLP, and web scraping projects to global clients with a 100% success record. Core Competencies: - Machine Learning (supervised, unsupervised, deep learning, reinforcement learning) - Natural Language Processing (BERT, GPT, Transformers, RAG, Faster-Whisper) - MLOps & Model Serving (TensorRT, ONNX, Triton Inference Server, CI/CD) - Big Data & Analytics (Apache Airflow, Kubeflow, large-scale data pipelines) - Performance Optimization (CUDA, distributed training with Horovod) I'm committed to delivering high-impact solutions that solve real-world problems—whether you need quick consulting or a fully architected ML system. My goal is to push the boundaries of AI and empower organizations with robust, scalable, and cost-effective ML infrastructures. Ready to collaborate? Let’s connect and turn your ideas into transformative AI solutions!