AI Engineer

Job Description

Job Description Summary

AI Engineer

Company

Rios Partners

Location

Arlington, VA

• Hybrid (DMV - Washington D.C. Metro Area)

Machine Learning & Artificial Intelligence

Job Type

Full-time, On-site/Remote (Hybrid)

Salary

$100,000.00 - $110,000.00 Annually

Job Description

Rios Partners is seeking an AI Engineer to leverage modern AI tools (including Claude, ChatGPT, and others) to increase software development productivity, develop AI-enhanced applications, and integrate large language models (LLMs) into workflows. The role supports mission-aligned projects across healthcare, federal agencies, and regulated environments.

Key Responsibilities

• AI-Accelerated Development: Use AI tools to generate code, tests, documentation, and system designs; rapidly prototype features; and apply prompt engineering techniques.
• LLM & AI Integration: Integrate LLMs into applications (RAG pipelines, embeddings search, agent-based workflows); implement model evaluation, safety guardrails, and monitoring.
• Software Engineering: Develop backend services, APIs, automation workflows, and data pipelines using Python, TypeScript, or similar languages; perform code reviews and maintain documentation.
• Collaboration: Work with cross-functional teams (product managers, data scientists), contribute to agile ceremonies, and share learnings on emerging AI capabilities.

Required Qualifications

• 1–4 years of experience in software engineering, machine learning, or automation development.
• Strong proficiency in Python or JavaScript/TypeScript.
• Demonstrated experience using AI tools for coding, debugging, and documentation.
• Familiarity with LLM concepts (tokens, embeddings, transformers) and modern ML workflows.
• Experience with Git and modern DevOps tools.
• Ability to obtain a Public Trust Clearance.

Preferred Qualifications

• Experience with LLM frameworks (LangChain, LlamaIndex, Anthropic/OpenAI SDKs).
• Experience building/maintaining vector databases (Pinecone, Weaviate, FAISS).
• Experience with cloud platforms (AWS, Azure, GCP).
• Experience in healthcare, public sector, or regulated environments.

Additional Requirements

U.S. Citizenship is required.

Travel: Minimal.

AI Tools, Chatbots & Virtual Assistants

Benefits & Perks

• Compensation: Profit-Sharing / Performance Bonus program.
• Retirement: 401(k) with 3% company contribution (administered via Fidelity).
• Health Insurance: Individual Coverage Health Reimbursement Arrangement (ICHRA).
• Vision & Dental: Coverage via MetLife (Dental provided at no cost for base tier).
• Disability: Short-term and long-term disability insurance provided at no cost.
• Time Off: 15 days PTO annually + 12 paid holidays + additional leave for life events.
• Parental Leave: 12 weeks fully paid leave for birth, adoption, or foster care (for employees with 12+ months tenure).
• Support: Employee Assistance Program (EAP) via Health Advocate.
• Development: Training and development opportunities via client engagements and internal/external training.

Legal Information

Rios Partners is an Equal Opportunity Employer and an E-Verify Employer. All qualified applicants will receive consideration without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

Machine Learning & Artificial Intelligence