About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top general companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency, fair opportunities, and professional growth, we empower our engineers to deliver their best work while collaborating with innovative teams worldwide. We’re Most Proud Of - Offering life-changing opportunities for talented software professionals across the Americas. - Enhancing highly-skilled software development teams of hundreds of the world’s greatest companies. - Our 4.2-star rating on GlassDoor. - Our client Net Promoter Score of 68, twice the industry average. The Opportunity Join our talent network and connect with U.S. clients for flexible, project-based development work as a Senior AI Engineer. - You will integrate directly into our client's team and work alongside their existing designers and engineers on a daily basis. What We're Looking For - 5+ years of professional experience in Machine Learning, AI Engineering, or a related field. - Advanced English is required. - Successful completion of a four-year college degree is required. - Proven experience building and deploying machine learning models in production environments. - Hands‑on experience with model compression techniques such as quantization, pruning, and distillation. - Demonstrated experience deploying and running models on edge or mobile devices. - Solid understanding of latency optimization and performance constraints in resource‑limited environments. - Practical experience working with efficient model architectures designed for on‑device inference. - Proficient in Python and experienced with common ML frameworks such as TensorFlow or PyTorch. - Solid background in the end‑to‑end ML lifecycle, from experimen