
About Upwork
Your go-to platform for freelance talent
Key Highlights
- Over 18 million registered freelancers and 5 million clients
- Headquartered in San Francisco, California
- Offers services in writing, design, programming, and marketing
- Facilitates dynamic workforce scaling for businesses
Upwork is a leading online platform headquartered in San Francisco, California, that connects businesses with freelancers and agencies across various industries. With over 18 million registered freelancers and 5 million registered clients, Upwork facilitates dynamic workforce scaling for companies o...
π Benefits
Upwork provides competitive compensation, flexible work hours, and the ability to work remotely from anywhere. Freelancers can also benefit from a rob...
π Culture
Upwork fosters a remote-friendly culture that emphasizes flexibility and independence, allowing freelancers to choose projects that align with their s...
Skills & Technologies
Overview
Upwork is hiring a Senior Lead AI Research Scientist to drive research and development in AI Foundations. You'll work with technologies like Python and TensorFlow to develop custom AI models. This position requires extensive experience in AI and machine learning.
Job Description
Who you are
You have a strong background in AI research and development, with a focus on training and deploying AI models. Your expertise in machine learning and deep learning has equipped you with the skills to work on custom Large Language Models (LLMs) and generative AI systems. You are proficient in Python and have hands-on experience with frameworks such as TensorFlow and PyTorch, enabling you to build and optimize complex AI solutions.
You possess excellent analytical skills, allowing you to conduct thorough data analysis and derive meaningful insights from large datasets. Your understanding of natural language processing (NLP) techniques is robust, and you are familiar with the latest advancements in AI research. You thrive in collaborative environments, working closely with cross-functional teams to drive innovation and achieve project goals.
What you'll do
In this role, you will lead the AI Foundations team in core research and development initiatives. You will be responsible for designing and implementing AI models that enhance Upwork's capabilities in connecting businesses with AI-enabled talent. Your work will involve evaluating and deploying these models to ensure they meet performance and reliability standards.
You will collaborate with other researchers and engineers to explore new methodologies and technologies in AI, contributing to the continuous improvement of Upwork's AI solutions. Your insights will help shape the strategic direction of AI initiatives within the company, ensuring that Upwork remains at the forefront of AI innovation in the freelance marketplace.
What we offer
Upwork provides a dynamic work environment where you can make a significant impact on the future of work. We offer competitive compensation and benefits, along with opportunities for professional growth and development. Join us in our mission to create opportunity in every era of work, leveraging AI to transform how businesses connect with talent.
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