Principal AI/ML Engineer
Pragmatike7 months ago
Boston, MA, USA +3 moreStaff+
Responsibilities
- Design, build, train, and optimize machine learning and deep learning models for production use.
- Lead deployment of ML models into scalable and reliable production systems.
- Architect training, inference, and evaluation pipelines for structured and unstructured data.
- Own model performance, reliability, scalability, and lifecycle management.
- Drive experimentation, model iteration, and performance benchmarking.
- Implement and maintain high-quality ML codebases primarily in Python.
- Monitor, debug, and improve live production models.
- Collaborate with platform, backend, and infrastructure teams on system integration.
- Contribute to technical direction, architecture decisions, and AI roadmap planning.
- Mentor junior engineers and support team-level technical excellence.
Requirements
- Bachelor’s, Master’s, or PhD in Computer Science, Engineering, Mathematics, or a related field.
- At least 7 years of professional experience in AI/ML, data science, or applied machine learning roles.
- Proven experience deploying machine learning systems into production environments.
- Strong understanding of machine learning fundamentals, evaluation methodologies, and model lifecycle management.
- Deep hands-on experience with PyTorch, TensorFlow, or scikit-learn.
- Strong proficiency in Python.
- Experience designing scalable machine learning systems and pipelines.
- Ability to work independently and take technical ownership of complex systems.
- Strong problem-solving, architecture, and system-design skills.
- Preferred experience includes deep learning, LLMs, GenAI, modern AI architectures, enterprise AI systems, AWS, GCP, Azure, MLOps, research or publications, applied AI innovation, and leading AI initiatives or mentoring ML engineers.
Benefits
- Relocation package is available for the Cambridge, MA role.
- Competitive salary and equity options, with a sign-on bonus.
- Health, dental, and vision benefits.
- 401(k).
Tech Stack
Categories
About Pragmatike
Pragmatike is a Paris-based IT services and recruiting firm connecting remote-first companies with software engineers and tech specialists worldwide. Founded in 2022, it places contractors or full-time hires and staffs teams to complete projects for startups and scaleups. The private partnership offers access to a large network of 50,000+ specialists across 60+ countries.