Machine Learning Validation

Department
BSD SUR - OHNS: Thirty Million Words - Tech

*About The Department *
The TMW Center develops, tests, and implements evidence-based interventions designed to promote very young children's cognitive and social-emotional development, with a priority placed on that of children living in poverty. TMW Center interventions are designed to be overlaid onto existing health, education, and social service systems working at scale in a given community in order to meet families where they already are. The TMW Center has a robust research and development strategy that includes further development and testing of TMW interventions; harnessing technology to support behavior change, intervention engagement, and analysis; and furthering strategies to engage adult caregivers (parents, early educators and others) in the TMW Center's interventions across the health, early learning, and social service sectors. The TMW Center is partnering with the Connecticut Office of Early Childhood (OEC) to conduct multi-year field research in Connecticut infant and toddler child care settings. The research will use a novel technology to support teachers and demonstrate how teachers' language inputs in birth-to-3 child care settings lead to positive child outcomes. Early pilots will generate learnings and inform a classroom implementation and professional development model. A subsequent randomized controlled trial will test whether the new professional development model positively impacts teacher knowledge and behavior, leads to more language interactions between teachers and children, improves job satisfaction and drives positive child outcomes.

*Job Summary *
The TMW Center for Early Learning + Public Health (TMW Center) develops, tests, and implements evidence-based interventions designed to promote very young children's cognitive and social-emotional development, with emerging technologies that enhance—rather than replace—the pivotal role that caregivers play in building healthy young brains. Although there is a rich body of research demonstrating the importance of the early language environment for maximizing early learning, there are very ways to assess the quality of those environments. As a result, when it comes to nurturing their children's brains, parents often feel like they are in a maze without a map.

The TMW Center has launched a wearable device and an accompanying app that uses machine learning to measure and analyze a child's language environment and provide real-time information as well as personalized feedback and guidance for enhancing that environment. This groundbreaking piece of technology gives parents and caregivers with information they need to engage in robust brain-building interactions — and helps deepen caregiver-child connection.

The TMW Center is looking for an ML Validation & Data Operations Manager to lead and monitor operations for continuous algorithm improvement and validation. This will involve guiding the development of data management systems and establishing data assessment strategies to enable efficient and scalable validation processes. The ML Validation & Data Operations Manager will also contribute to defining the vision for current and longer-term algorithm developments. They will collaborate closely with our data science, research, and data management teams to coordinate workstreams, ensure a smooth integration of the developed systems and protocols within broader operations, and align with research developments. This position will report to the CTO, with guidance from the Scientific Director.

*Responsibilities *

• Leads data labeling effort to build ground-truth corpus for existing and future algorithms, including identifying data requirements and protocols.
• Determines validation criteria and metrics across models and settings/partnerships/use cases.
• Collaborates with data management teams, and application development teams to identify and capture the data necess­ary to perform validation.
• Recruits, trains, and leads a team of data labelers.
• Ensures alignment between the validation roadmap and Center's priorities.
• Establishes timelines and strategies for the validation of different algorithms.
• Works with ML and engineering teams to develop and manage pipelines for continuous algorithm validation and optimization.
• Promotes advances in, and creative ML solutions for validation and data management enhancement (e.g., automation of protocols and training pipelines).
• Builds quality assurance processes to continuously assess reliability of data.
• Maintains comprehensive records of data sources, methodologies, and results.
• Establishes best practice-based processes related to reproducibility, documentation, and version control.
• Designs new systems, features, and tools. Solves complex problems and identifies opportunities for technical improvement and performance optimization. Reviews and tests code to ensure appropriate standards are met.
• Utilizes technical knowledge of existing and emerging technologies, including public cloud offerings from Amazon Web Services, Microsoft Azure, and Google Cloud.
• Acts as a technical consultant and resource for faculty research, teaching, and/or administrative projects.
• Performs other related work as needed.

*Education:
Minimum Qualifications *
Minimum requirements include a college or university degree in related field.

*Work Experience: *
Minimum requirements include knowledge and skills developed through 5-7 years of work experience in a related job discipline.

*Certifications:
Preferred Qualifications
Education: *

• Degree in economics, data science, data analytics, computer science, software engineering or related fields strongly preferred.

*Preferred Competencies *

• At least two years of experience managing people.
• Prior experience setting up data labeling and validation processes.
• Demonstrated understanding of data science management, Machine Learning and Data operations.
• Experience building out ML operations teams and processes.
• Experience with statistical modeling and programming.
• Demonstrated ability to work independently with little supervision.
• Excellent strategic planning and execution skills.
• Strong problem-solving skills.
• Ability to balance short-term, long-term, and big picture objectives.

Application Documents

• Resume (required)
• Cover letter (required)

When applying, the document(s)
MUST
be uploaded via the
My Experience
page, in the section titled
Application Documents
of the application.

Job Family
Information Technology

Role Impact
Individual Contributor

Scheduled
Weekly Hours
40

*Drug Test Required *
No

*Health Screen Required *
No

*Motor Vehicle Record Inquiry Required *
No

Pay Rate Type
Salary

FLSA Status
Exempt

Pay Range
$100, $140,000.00

The included pay rate or range represents the University's good faith estimate of the possible compensation offer for this role at the time of posting.

*Benefits Eligible *
Yes

The University of Chicago offers a wide range of benefits programs and resources for eligible employees, including health, retirement, and paid time off. Information about the benefit offerings can be found in the Benefits Guidebook.

Posting Statement
The University of Chicago is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender, gender identity, or expression, national or ethnic origin, shared ancestry, age, status as an individual with a disability, military or veteran status, genetic information, or other protected classes under the law. For additional information please see the University's Notice of Nondiscrimination.

Job seekers in need of a reasonable accommodation to complete the application process should call or submit a request via Applicant Inquiry Form.

All offers of employment are contingent upon a background check that includes a review of conviction history. A conviction does not automatically preclude University employment. Rather, the University considers conviction information on a case-by-case basis and assesses the nature of the offense, the circumstances surrounding it, the proximity in time of the conviction, and its relevance to the position.

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