AI / Machine Learning Junior / Senior / Lead

Catalyst Labs is a leading talent agency specializing in Applied AI, Machine Learning, and Data Science. They work directly with founders, CTOs, and heads of AI at top tech companies. This is a general expression of interest for upcoming roles.

Requirements

• Proven experience building or deploying machine learning systems in production environments
• Background in a top technology company, Tier 1 VC backed startup, advanced research institute, or high-caliber engineering team
• Solid understanding of ML fundamentals, including model development, optimization, and evaluation
• Hands-on experience with at least one major area of specialization: LLMs & Generative AI, Computer Vision, NLP / NLU, Reinforcement Learning, Recommendation Systems, Time Series & Forecasting, Applied Deep Learning
• Familiarity with modern ML engineering workflows: MLOps pipelines, Model monitoring & observability, Deployment to cloud or edge environments, Vector databases & embeddings, Retrieval-augmented pipelines
• Experience with distributed systems, data infrastructure, or high-performance computing is a strong advantage
• Professionals with experience in AI Safety, alignment, privacy-preserving ML, or security-focused ML are also welcome
• Strong coding proficiency (Python preferred) and familiarity with relevant frameworks such as PyTorch, TensorFlow, JAX, LangChain, Ray, etc.
• Experience mentoring engineers, leading technical initiatives, or driving cross-functional collaboration is valued
• Candidates with a track record of publications, open-source contributions, patents, or shipped products demonstrating real-world impact will stand out

Benefits

• Visa sponsorship for existing H1b transfers
• Confidentiality and privacy throughout the recruitment process
• Direct communication channels with hiring managers and decision-makers
• Support refining resumes or portfolios for shortlisted roles
• Insight on compensation structures across geographies