Ai Jobs in US

Participate in technical design reviews, providing feedback and recommendations to improve system design and code quality. Testing and Quality Assurance: Develop and execute unit tests, integration tests, and automated tests to ensure software quality.

Senior Director, Global Operations Source to Pay Solution Architecture & Intelligent Automation Location: Nashville, TN Reports To: SVP, Procurement Operations Department: Global Operations Center of Excellence (COE) Overview The Global Operations Center of Excellence (COE) at Paramount drives operational excellence across the enterprise. The role also oversees AI development initiatives within Global Operations Centers of Excellence, advancing automation, decision intelligence, and measurable efficiency gains across Procurement, Accounts Payable, Facilities, Security, and OrdertoCash.

This position lies at the convergence of model experimentation, AI-driven product development, and full-stack implementation. What You'll Do Design and implement intelligent workflows powered by foundational models (OpenAI, Claude, Gemini, etc.) Investigate and incorporate multi-step reasoning through Chain-of-Thought and agent-style methodologies Fine-tune open-source models or conduct prompt tuning experiments to enhance task accuracy Utilize tools such as Cursor and Claude Code to rapidly prototype and iterate on products Engage across the tech stack to integrate AI features (Node.js + Supabase + React) Conduct micro-model evaluations to assess hypothesis-to-output cycles Leverage AI to enhance your own workflow and automate internal tools Contribute to our experimentation engine to determine the optimal use of models Implement AI Voice agents Requirements Required Qualifications: Prior experience in a startup environment, adaptability to chaos, enthusiasm for learning new skills, and a proactive approach towards responsibilities Familiarity with foundational models (such as OpenAI, Gemini, Claude, Mistral, etc.) In-depth knowledge of prompt engineering, reasoning pathways, agent orchestration, and invoking tools Practical experience in model fine-tuning and utilizing vector stores Proficient in using Cursor or Claude Code, with daily usage preferred Solid backend expertise in Node.js and Supabase/Postgres Ability to create UI flows using React A strong passion for leveraging AI not merely as a tool but as an integral aspect of product design A startup mindset: humble, resourceful, and accustomed to a fast-paced environment Preferred qualifications: Experience working with LiveKit or real-time communication platforms Exposure to LangChain, LlamaIndex, or similar agent frameworks Product-minded engineer, understands the "why" behind features and contributes to UX/feature design Experience translating abstract AI capabilities into intuitive product workflows Show less

OR Master's degree in Computer Science, Engineering, Information Systems, or related field and 3+ years of Hardware Engineering, Software Engineering, Systems Engineering, or related work experience. OR PhD in Computer Science, Engineering, Information Systems, or related field and 2+ years of Hardware Engineering, Software Engineering, Systems Engineering, or related work experience.

[Applicants: Over 200 applicants | Industry: Software Development | Type: Part-time | Level: Internship] Company DescriptionNestleAI is an AI-powered parenting companion app built to support modern families through personalized insights, reminders, and daily tracking tools. We are a mobile-first startup focused on building thoughtful technology that reduces overwhelm and supports parents in real life.Founded by a mobile engineering leader with experience building consumer technology products.Role DescriptionThis is a part-time, remote internship (5–10 hours per week)supporting social media growth and content strategy across , TikTok, Facebook, X, and Instagram.Responsibilities include:• Drafting and scheduling short-form content• Assisting with content calendar development• Researching trends and growth opportunities• Monitoring engagement and performance metrics• Contributing creative ideas for brand growthCompensation & Details• Remote• 5–10 hours per week• 8–12 week internship• $18/hour (flexible based on experience)Qualifications• Strong written communication skills• Interest in social media marketing and content creation• Creativity and attention to detail• Comfortable working independently in a fast-moving environmentFamiliarity with major social platforms and analytics tools