Job offers - CrawlJobs

Senior AI Engineer United States, Cambridge Jobs (On-site work)

7 Job Offers

New
Senior Frontend Engineer, AI Observabilty Platform
Save Icon
Join LangChain as a Senior Frontend Engineer in Cambridge, US, building React and TypeScript features for an AI observability platform. Requires strong React, JS/TS skills and a passion for clean, intuitive UX in a fast-paced startup.
Salary Icon
Salary
Not provided
LangChain
Expiration Date
Until further notice
Senior Lead AI Engineer (GenAI Platform Services)
Save Icon
Senior Lead AI Engineer sought to build GenAI platform services at Capital One, a leader in responsible AI for banking. You’ll design and deploy scalable AI systems using AWS, PyTorch, and LLMs, partnering with cross-functional teams to transform customer experiences. Requires a Bachelor’s in CS/...
Location Icon
Location
United States, San Jose, McLean, New York, Cambridge
Salary Icon
Salary
229900.00 - 286200.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice
Senior Lead Ai Engineer (Mlx, Agentic Ai, Gen Ai Platform Services)
Save Icon
Senior Lead AI Engineer sought to design and deploy cutting-edge Gen AI platforms at Capital One. Leverage MLX, PyTorch, and AWS Ultraclusters to build scalable, agentic AI systems. Requires 6+ years in AI/ML with Python or Java, plus expertise in LLM optimization and cloud deployment. Join a cro...
Location Icon
Location
United States, San Francisco, New York, San Jose, Cambridge, McLean
Salary Icon
Salary
229900.00 - 286200.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice
Senior Lead AI Engineer
Save Icon
Senior Lead AI Engineer at Capital One: drive responsible AI innovation in banking. Lead cross-functional teams to design and deploy scalable AI systems using Python, PyTorch, and AWS. Requires 6+ years in AI/ML development and a Bachelor’s in CS or related field. Locations include New York, McLe...
Location Icon
Location
United States, New York, NY, McLean, VA, San Jose, CA, Cambridge, Massachusetts
Salary Icon
Salary
229900.00 - 286200.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice
Senior Dinstinguished Ai Engineer (Agentic Ai Platform)
Save Icon
Location Icon
Location
United States, San Francisco, McLean, New York, San Jose, Cambridge
Salary Icon
Salary
314800.00 - 392000.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice
Senior Lead AI Engineer
Save Icon
Senior Lead AI Engineer at Capital One: drive responsible AI innovation in banking. Leverage Python, Go, or Java to design scalable LLM systems on AWS. Collaborate with cross-functional teams in New York, McLean, San Jose, or Cambridge. Enjoy competitive benefits and performance-based incentives ...
Location Icon
Location
United States, New York, McLean, San Jose, Cambridge
Salary Icon
Salary
229900.00 - 286200.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice
Senior Lead AI Engineer (GenAI Platform Services)
Save Icon
Senior Lead AI Engineer sought to build GenAI platform services at Capital One. Drive responsible AI innovation using Python, PyTorch, and AWS to develop scalable LLM solutions. Partner with cross-functional teams in San Jose, McLean, NYC, or Cambridge. Competitive compensation includes performan...
Location Icon
Location
United States, San Jose, CA, McLean, VA, New York, NY, Cambridge, Massachusetts
Salary Icon
Salary
229900.00 - 286200.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice

About the Senior AI Engineer role

Explore the frontier of technology by pursuing Senior AI Engineer jobs, a critical role at the intersection of advanced research and real-world application. Senior AI Engineers are the architects and builders of intelligent systems, responsible for transforming theoretical machine learning models into robust, scalable, and impactful solutions. This senior-level position demands not only deep technical expertise but also strategic vision to guide projects from conception through to deployment and maintenance.

Professionals in this role typically engage in the full lifecycle of AI development. Common responsibilities include designing and implementing sophisticated machine learning and deep learning models, which may involve areas like computer vision, natural language processing (NLP), generative AI, or reinforcement learning. A significant part of the role focuses on MLOps—building and maintaining pipelines for continuous integration and deployment (CI/CD) to ensure models can be reliably trained, versioned, and deployed into production environments. They build high-performance APIs to serve these models and integrate them seamlessly with existing business applications and data systems. Furthermore, Senior AI Engineers are tasked with rigorous model evaluation, performance monitoring, and optimization to ensure solutions remain effective and efficient over time.

Beyond pure model building, these engineers often champion software engineering best practices within data science teams, emphasizing clean code, thorough testing, and comprehensive documentation. They collaborate closely with data engineers, software developers, and business stakeholders to align technical efforts with organizational goals. Leadership is a key component; senior professionals frequently mentor junior team members, make pivotal technology stack decisions, and drive the adoption of new methodologies and tools.

Typical skills and requirements for Senior AI Engineer jobs include an advanced degree (Master's or PhD) in Computer Science, Machine Learning, or a related quantitative field, coupled with 5+ years of hands-on experience. Expert proficiency in Python and its core data science libraries (e.g., Pandas, NumPy, Scikit-learn) is essential, as is deep practical knowledge of frameworks like TensorFlow or PyTorch. Experience with cloud platforms (AWS, Azure, GCP) for scalable computing, containerization tools like Docker, and orchestration systems such as Kubernetes is highly valued. A strong understanding of software engineering principles, API development, and database systems (SQL/NoSQL) is mandatory to bridge the gap between data science and production software. Crucially, successful candidates possess excellent problem-solving abilities, the capacity to navigate ambiguity, and the communication skills to explain complex technical concepts to diverse audiences. For those passionate about shaping the future with intelligent systems, Senior AI Engineer jobs offer a challenging and rewarding career path at the cutting edge of innovation.