or apply directly on Allegiantair's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 20 days Allegiantair's roles stay open a median of 27 days
- Reposted
- No
- Salary listed
- No 10% of Allegiantair's roles list one
- Ghost-job risk at Allegiantair
- low 0 stale, 3 reposted of 62 open
- Hiring momentum
- 110 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Allegiantair's own lever board since 2026-08-04. Full hiring picture for Allegiantair.
About this role
The Optimization Engineer – Commercial is responsible for transforming complex commercial decisions into model-based solutions to enhance profitability and automate processes. This role involves developing and refining optimization models, collaborating with the Commercial Data Science team, and ensuring the reliability of production systems. The engineer will also communicate findings and enhancements to stakeholders while continuously improving their skills and ownership of systems.
- benefits
- 5/5
- freshness
- 4/5
- career value
- 4/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Allegiantair as an employer.
What you need
- Bachelor's Degree in Applied Mathematics, Operations Research, Industrial Engineering, Data Science, Statistics, or related field
- Minimum two (2) years of experience in a technical environment
- Proficiency in writing production-quality code in Python, utilizing libraries like Pandas/NumPy
- Strong foundation in operations research techniques, including linear/nonlinear/integer programming
- Experience building optimization models using Python libraries such as PuLP, Pyomo, OR-Tools, SciPy
- Understanding of predictive modeling and forecasting methods such as machine learning
Nice to have
- Master's degree or higher in a related field
- Exposure to airline economics problems such as route planning and revenue management
- Experience with commercial solvers such as Gurobi, CPLEX, FICO Xpress
- Familiarity with cloud services/model execution environments (e.g., AWS)
- Familiarity with front-end development in JavaScript and Excel VBA
What you get
- Profit Sharing
- Medical/Dental/Vision/Life/Disability Insurance
- Medical Travel Reimbursement
- Legal, Identity and Pet Insurance
- 401K with an employer match
- Employee Stock Purchase Plan
Worth weighing
- No salary listed
- Role involves continuous learning and upskilling
- Some travel may be required
- Position requires working in a fast-paced environment with potential for various shifts
Summarised from Allegiantair's posting. Read the full original.
Listed by Allegiantair on their lever job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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