Large Language Model Developer

Dartmouth College; Lebanon (NH); On-site; USD 130,000 - 163,000; Full time

Job summary

Dartmouth College seeks a seasoned specialist to lead development of advanced AI/LLM systems for a digital mental health platform. You will design, train, and deploy models that personalize support while integrating sensor data and context.

Collaboration with cross-functional teams will ensure safe, scalable AI for student wellness. Responsibilities include building pipelines, optimizing real-time performance, and upholding AI safety and regulatory standards.

Qualifications

• Bachelor’s degree in Computer Science, AI/ML, or related field
• 6+ years of experience in developing and deploying large language models
• Strong expertise in modern AI frameworks and tools
• Experience with model fine-tuning and adaptation techniques
• Demonstrated ability to implement AI safety measures and content filtering
• Strong understanding of ML ops and model deployment
• Experience with real-time inference optimization
• Excellent problem-solving and analytical skills
• Strong programming skills in Python and related ML technologies

Responsibilities

• Design and implement large language models optimized for mental health and wellness support
• Develop training pipelines that incorporate behavioral sensing data and contextual information
• Create mechanisms for personalizing AI responses based on individual user patterns and needs
• Implement sophisticated safety filters and content moderation systems
• Optimize model performance and response generation for real-time interactions
• Develop and maintain model evaluation metrics and quality assurance processes

Skills

LLM development

AI frameworks

Fine-tuning

Safety/content filters

MLOps

Python

Education

Bachelors in CS/AI/related field

Tools

PyTorch

TensorFlow

CUDA

Job description

Please see Special Instructions for more details.

This position is funded by a grant. Continuation is based upon available funds. Dartmouth College has a Tobacco-Free Policy. Smoking and the use of tobacco-based products (including smokeless tobacco) are prohibited in all facilities, grounds, vehicles or other areas owned, operated or occupied by Dartmouth College with no exceptions. For details, please see our policy. https://policies.dartmouth.edu/policy/tobacco-free-policy

Position Information

Posting date 03/10/2025

Open Until Filled Yes

Position Number

1129246

Hiring Range Minimum

$130,300

Hiring Range Maximum

$162,900

Union Type

Not a Union Position

SEIU Level

Not an SEIU Position

FLSA Status

Exempt

Employment Category

Regular Full Time

Scheduled Months per Year

12

Scheduled Hours per Week

40

Location of Position

Lebanon, NH 03766 CTBH 46 Centerra, Suite 315

Is this a term position?

No

If yes, length of term in months.

na

Is this a grant funded position?

Yes

Position Purpose

To lead the development and implementation of advanced Large Language Models for a pioneering digital mental health platform at Dartmouth College that combines AI-driven support with passive behavioral sensing. This innovative system will use state-of-the-art AI to provide students with personalized, contextually-aware mental health and wellness support while incorporating real-time behavioral data from smartphone sensors. The role involves creating sophisticated AI models to generate safe, effective responses while adapting to individual student needs and behavioral patterns. This position is essential in demonstrating how universities can responsibly leverage AI technology to provide scalable, personalized mental health support for their student communities.

Description

Required Qualifications - Education and Yrs Exp

Bachelors plus 6 or more years' experience or combination of education and experience

Required Qualifications - Skills, Knowledge and Abilities

• Bachelor’s degree in Computer Science, AI/ML, or related field
• 6+ years of experience in developing and deploying large language models
• Strong expertise in modern AI frameworks and tools
• Experience with model fine-tuning and adaptation techniques
• Demonstrated ability to implement AI safety measures and content filtering
• Strong understanding of ML ops and model deployment
• Experience with real-time inference optimization
• Excellent problem-solving and analytical skills
• Strong programming skills in Python and related ML technologies

Preferred Qualifications

• Experience with mental health or healthcare applications of AI
• Knowledge of multimodal AI systems incorporating sensor data
• Background in developing AI systems for academic or research environments
• Experience with responsible AI development and ethical guidelines
• Familiarity with HIPAA compliance requirements
• Experience with AI model monitoring and maintenance
• Knowledge of behavioral health interventions
• Publications or research experience in AI/ML
• Experience with distributed computing and GPU optimization

Department Contact for Recruitment Inquiries

[e-mail]

Department Contact Phone Number

603-646-7080

Equal Opportunity Employer

Dartmouth College is an equal opportunity employer under federal law. We prohibit discrimination on the basis of race, color, religion, sex, age, national origin, sexual orientation, gender identity or expression, disability, veteran status, marital status, or any other legally protected status. Applications are welcome from all.

Employment in this position is contingent upon consent to and successful completion of a pre-employment background check, which may include a criminal background check, reference checks, verification of work history, conduct review, and verification of any required academic credentials, licenses, and/or certifications, with results acceptable to Dartmouth College. A criminal conviction will not automatically disqualify an applicant from employment. Background check information will be used in a confidential, non-discriminatory manner consistent with state and federal law.

Is driving a vehicle (e.g. Dartmouth vehicle or off road vehicle, rental car, personal car) an essential function of this job?

Not an essential function

Special Instructions to Applicants

This position is funded by a grant. Continuation is based upon available funds. Dartmouth College has a Tobacco-Free Policy. Smoking and the use of tobacco-based products (including smokeless tobacco) are prohibited in all facilities, grounds, vehicles or other areas owned, operated or occupied by Dartmouth College with no exceptions. For details, please see our policy. https://policies.dartmouth.edu/policy/tobacco-free-policy

• Design and implement large language models optimized for mental health and wellness support
• Develop training pipelines that incorporate behavioral sensing data and contextual information
• Create mechanisms for personalizing AI responses based on individual user patterns and needs
• Implement sophisticated safety filters and content moderation systems
• Optimize model performance and response generation for real-time interactions
• Develop and maintain model evaluation metrics and quality assurance processes

Safety and Supervision Systems

• Design and implement supervisor models to oversee primary AI model outputs
• Create robust hallucination detection and prevention systems
• Implement multi-layered safety checks for generated responses
• Develop crisis detection and escalation protocols
• Ensure ethical AI principles are maintained throughout the system
• Monitor and analyze model behavior for potential biases or safety concerns

Integration and Optimization

• Collaborate with mobile and backend teams to integrate AI models with the broader platform
• Develop efficient interfaces for real-time model inference and updatesCreate documentation for AI system architecture and processes
• Participate in regular system reviews and improvements
• Contribute to research publications and technical documentation

Demonstrates a commitment to diversity, inclusion, and cultural awareness through actions, interactions, and communications with others.

Performs other duties as assigned.

Supplemental Questions

Required fields are indicated with an asterisk (*).

• * How did you learn about this employment opportunity?
  • Current Dartmouth employee (Please specify full name below)
  • Word of mouth
  • Mentioned on social, digital, or print media (e.g. LinkedIn feed, VOX, Valley News, listserv)
  • [e-mail] email outreach (includes Job Alert notifications, marketing emails from Talent Acquisition)
  • Recruiter (Please specify full name or event below)
  • abilityJOBS
  • Chronicle of Higher Education
  • Glassdoor
  • Handshake
  • HigherEdJobs
  • Indeed
  • Inside Higher Ed
  • LinkedIn’s Job Board
  • RecruitMilitary
  • Dartmouth’s Job Board (searchjobs.dartmouth.edu)
  • Other (Please specify below)
• If you would like to add more information to your answer, please specify here:

  (Open Ended Question)

Documents Needed to Apply

Required Documents

• Cover Letter
• Resume

Optional Documents

Dartmouth College Office of Human Resources | 7 Lebanon Street Suite 203 | Hanover, NH 03755 | Ph 603.646.3411 | [e-mail]