Remote Rag Jobs in Philadelphia, PA (NOW HIRING)

Chemours is seeking a Senior AI Engineer to join our growing AI & Data Science team. This is a remote role and will report directly to the Head of Data Science & AI.

The role willidentify,solution, build, and launch GenAI products & traditional apps in all areas of the company, including Manufacturing, Legal, Finance, R&D, Supply Chain, and Sales.

You'lljoin a highly collaborative team that values speed and quality of execution, putting a high volume of high-impact ML models/GenAI agents into production. As a Senior AI Engineer, your experience as a mentor and your ability to developing clean, scalable code efficiently will be valuable as our team grows.

The following is required for this role:

• Degree in Computer Science or Computer Engineering

• 8+ years advanced backend development with Python ANDJavascript

• 2+ years designing, coding (in Python), and deploying custom and complex GenAI solutions and multi-agent GenAI systems in production. We need to see evidence beyond building simple recommender systems or chatbots.

• Minimum 2 years UI & frontend development with React.js, Typescript, and HTML

• Strong hands-on experience designing and building GenAI architectures and multi-agent systems, including embeddings, advanced Retrieval-Augmented Generation (RAG) techniques, and a variety of search architectures. Candidates should be able to clearly articulate solutions they have built using hybrid search, agentic search, vector search, and full-text search architectures.

• Demonstrated experience developing, deploying, and evaluating GenAI solutions, with a strong understanding of evaluation frameworks (evals) and a proven ability to optimize the cost-to-performance ratio of production AI applications.

• Strong proficiency with Pydantic models, including knowing when and how to leverage them to design robust, scalable, and maintainable GenAI architectures and workflows.

• Excellent English communication skills,in particular withnon-technical users; proven ability to translate user needs into technical specs and regularly communicate progress to a wide range of technical & non-technical stakeholders.

The following is preferred for this role:

• Experience withPyTorchand iterating on model performance using task-specific data and empirical evaluation.

• Strong experience building and operating CI/CD pipelines for AI and software systems in Azure-based environments, including automated testing, deployment, and secure, reproducible releases.

• Demonstrated enthusiasm for keeping current with advances in AI and machine learning, with the ability to translate new research, models, and techniques into practical, production-ready solutions (we'dlove to see yourGithubportfolio!)

• Experience integrating machine learning models into custom applications

• Azure Kubernetes experience

• Experience designing, creating, and applying knowledge graphs to strengthen custom GenAI solutions.

Benefits:

Competitive Compensation

Comprehensive Benefits Packages

401(k) Match

Employee Stock Purchase Program

Tuition Reimbursement

Commuter Benefits

Learning and Development Opportunities

Strong Inclusion and Diversity Initiatives

Company-paid Volunteer Day

We're a different kind of chemistry company because we see our people as our biggest assets. Instead of focusing just on what our employees do each day, we look at how they do it-by taking a different approach to talent development, employee engagement, and culture. Our goal is to empower employees to be their best selves, at Chemours and in life.

Learn more about Chemours and our culture by visiting Chemours.com/careers.

Chemours is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, race, religion, color, gender, disability, national or ethnic origin, ancestry, marital status, family status, sexual orientation, gender identity or expression, or veteran status. Jurisdictions may have additional grounds for non-discrimination, and we comply with all applicable laws.

Chemours is an E-Verify employer

Candidates must be able to perform all duties listed with or without accommodation

Immigration sponsorship (i.e., H1-B visa, F-1 visa (OPT), TN visa or any other non-immigrant status) is not currently available for this position

Don't meet every single requirement? At Chemours we are dedicated to building a diverse, inclusive, and authentic workplace for our employees. So if you're excited about this role, but your past experience doesn't align perfectly with every qualification in the position description, we encourage you to apply anyways. You may just be the right candidate for this or other opportunities.