How youll help us Keep Climbing (overview & key responsibilities) The Operation Res
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Graduate Intern, IT - Optimization (Summer 2026)
Job Description:

How youll help us Keep Climbing (overview & key responsibilities)

The Operation Research - Optimization team at Delta is seeking an operations research intern to help build or enhance state-of-the-art decision support tools applying leading edge optimization techniques and latest technology.

An appropriate candidate will have technical knowledge of operations research models and strong computer science skills. Strong candidates will be self-motivated and exhibit excellent critical thinking skills, the ability to synthesize complex problems and create solutions that add value to a myriad of business needs. Ideal candidates have more than just knowledge or skill set, as they also have a “can do" mindset to find solutions.

Primary Functions:

Performing data analysis and preparing data for models and algorithms

Provide quantitative expertise in the form of models, consulting, and software development

  • Design, develop, implement, and calibrate optimization products

Formally report results in a concise and understandable way

  • Practice safety-conscious environment resulting in employee safety and well-being

This is a graduate-level role. Applicants must have already completed an undergraduate degree and be currently enrolled in or actively pursuing a graduate-level program such as a Masters, MBA, or PhD.

What you need to succeed (minimum qualifications)

  • Minimum of three years of Ph.D. coursework completed
  • Completed Undergraduate BA/BS in Applied Mathematics, Operations Research, Industrial Engineering, Computer Science, or related field
  • Proven success in solving complex quantitative problems
  • Robust knowledge of optimization techniques
  • Solid programming skills (Python, C++, etc.)
  • Experience with commercial optimization solvers (Gurobi, Cplex, Xpress, etc.)
  • Strong written, oral communication, and interpersonal skills
  • Consistently prioritizes safety and security of self, others, and personal data.
  • Embraces diverse people, thinking, and styles.
  • Possesses a high school diploma, GED, or high school equivalency.
  • Is at least 18 years of age and has authorization to work in the United States.
What will give you a competitive edge (preferred qualifications)

Working knowledge of Data Science concepts and tools

Company Details
Delta Airlines
P.O. Box 20706
Atlanta, Georgia 30320 USA
www.delta.com
101 Open Jobs Available
Delta Air Lines, Inc. is a major American airline, with its headquarters and largest hub at Hartsfield–Jackson Atlanta International Airport in Atlanta, Georgia.

Benefits:
TBD
(Job and company information not to be copied, shared, scraped, or otherwise disseminated/distributed without explicit consent of JSfirm, LLC)
Job Info
Location
Atlanta, Georgia, United States
Type
Internship
Company Details
Delta Airlines
P.O. Box 20706
Atlanta, Georgia 30320 USA
www.delta.com
101 Open Jobs Available
Delta Air Lines, Inc. is a major American airline, with its headquarters and largest hub at Hartsfield–Jackson Atlanta International Airport in Atlanta, Georgia.

Benefits:
TBD

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