Aerodynamics Engineer

Aerodynamics EngineerWe're looking for a passionate engineer experienced in aerodynamics or fluid mechanics. Ideal candidates will have a strong interest in aerodynamics or fluid mechanics with research or job experience in those subjects. You will thrive in this role if you enjoy close collaboration with design teams, communicating results and engineering concepts to broader teams, and working on open-ended research projects.As an Aerodynamics Engineer, you will take ownership of engineering projects spanning fundamental fluid mechanics research, aerodynamic optimization, cutting-edge CFD techniques, wind tunnel testing, real-world aerodynamic track and road testing, and aerodynamic model and code development. You will work in a cross-functional environment, collaborating with product development teams (bike frames, components, accessories, etc) and other Trek Performance Research engineers to develop best-in-class bicycle products. Additionally, you will be involved in external-facing technical materials for marketing and media to support the introduction and launch of new products to our customers.Flexible start date in winter 2026/2027. Candidates must be able to work in the Waterloo, WI headquarters most days of the week.Responsibilities:Create, run, post-process CFD models (aerodynamic, stability, & thermal) for a variety of productsPlan and lead wind tunnel tests, velodrome tests, and on-road testsCarry out multi-disciplinary design optimizationsMake engineering design recommendations based upon past CFD and wind tunnel resultsCreate aerodynamic and environmental models and simulationsConduct and lead R&D and continuous improvement projects related to aerodynamics testing and simulation methodsConduct fluid mechanics research – from unsteady bluff body drag reduction to flow visualization techniquesTravel <10%Position Qualifications:B.S. in one of the following or related fields: Aerospace Engineering, Mechanical Engineering, Physics5+ years of industry experience or an advanced degree and 3+ years of applicable industry experienceExperience studying, researching, or working with CFD codes, wind tunnel testing, and aerodynamic designMust be a proactive, independent worker that requires minimal oversightMust be able to work well in a diverse design groupAble to communicate and present technical ideas to a non-technical audienceAbility to use aerodynamics engineering experience to make design guidance and recommendations without simulation or test dataCurious always learning mindsetLive or be willing to relocate to the Waterloo, WI areaPreferred Qualifications:Advanced degree in one of the following or related field: Aerospace Engineering, Mechanical Engineering, Physics5+ years of industry experienceBackground in Linux and HPC computingExperience in STAR-CCM+Experience in multi-disciplinary parameterized optimizationExperience in vehicle simulation and dynamicsExperience in external unsteady flowsProficiency in programming languages (Python, MATLAB, Java, C++)Trek Benefits:Flexible and fun company cultureCompetitive health carePPO & HDHP medical plan options, Dental insurance, Vision insuranceFlexible Spending Accounts (FSA)Free life insurance & optional term life insuranceCompetitive vacation package401(k) with match and Employee Stock Ownership Plans (ESOP)12 weeks of maternity leave with 100% payFlexible holiday schedule – 10 company holidaysTuition Reimbursement up to $15,000! (Undergraduate & Masters programs)Employee discounts on all productDeep partner retail discountsWe are an Equal Employment Opportunity ("EEO") Employer. Trek strictly prohibits discrimination on the basis of race, color, creed, religion, gender, gender identity, pregnancy, marital status, partnership status, sexual orientation, age, national origin, veteran or military status, disability, medical condition, genetic information, or any other characteristic prohibited by federal, state and/or local laws. This policy applies to all aspects of employment, including hiring, promotion, demotion, compensation, training, working conditions, transfer, job assignments, benefits, layoff, and termination.We are an E-Verify employer.