About this opportunity
Lydian Labs, Inc. lists this Senior Reactor Modeling Engineer opportunity in boston, Massachusetts. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Company Overview
Lydian is developing the lowest cost sustainable fuels from waste CO2, water, and renewable electricity to decarbonize the aviation industry. Our breakthrough technology replaces oil and gas refining with fully electrified, modular, and flexible reactor systems that produce fuel with 95% lower emissions than traditional jet fuel.
Since our founding in 2021, Lydian has achieved key milestones in record time, including the production of our first liquid fuel from our pilot system, capable of producing ~10,000 gallons of fuel per year for a fraction of the capital and time of alternative approaches. Lydian is backed by top climate investors including Congruent Ventures, Galvanize Climate Solutions, Union Square Ventures, Voyager Ventures, Grok Ventures, and Overture. We are building a motivated, diverse, and collaborative team that is passionate about addressing the growing climate crisis and is committed to excellence in their work. In particular, we look for tenacious people who are energized by solving the hardest, highest impact problems that come their way.
Position Overview
Lydian is looking for a Senior Reactor Modeling Engineer to conduct multi-physics modeling/simulation and data analysis. You will develop thermofluid models of Lydian’s reactors and apply to them to various design, optimization, and experimental troubleshooting challenges. You will collaborate with experimentalists to gather data to validate your models, and will work with teams across the company as a lead for data handling and advanced data analysis.
We are looking for someone with strong fundamentals in heat transfer, fluid mechanics, thermodynamics, and chemical reaction kinetics who can confidently synthesize multi-physics models. Our ideal candidate can reliably assess a physical system and then craft CFD and/or analytical models that accurately capture its behavior. You need to have a strong background in data analysis and experience providing data and model-driven insights to designers and experimentalists.
Responsibilities
Develop thermofluid/reaction models of Lydian’s custom-designed reactors
Perform detailed analyses (hand calculations, FEA, CFD, etc.) to support design and optimization of critical reactor components
Leverage models to sharpen our understanding of experimental systems, aiding with troubleshooting, design of experiments, and selection of process parameters
Collaborate with teammates to design, build, and execute tests to obtain experimental data for model validation and parameter extraction
Develop data analysis methods to support teams across Lydian
Collaborate with process engineers to implement parametrized reactor models in plant-level simulations
Qualifications
BS, MS, or Ph.D. in Mechanical Engineering, Chemical Engineering, or similar. MS or Ph.D. are preferred
5+ years of experience in analysis of thermal fluid, reactor, or catalytic systems
Experience using CFD software (Ansys, COMSOL, OpenFOAM, STAR-CCM+, etc.) to analyze physical systems and guide product design
Skilled at analyzing experimental data, drawing meaningful conclusions, and presenting findings to a broader team
Strong ability to apply engineering principles—including thermodynamics, fluid mechanics, and heat and mass transport—to systematically approach complex design problems
Experience modeling reactors and chemical kinetics
Comfortable working independently to define and execute projects
Company Culture and Benefits
Challenging, collaborative, and meaningful work and an important voice in company development
Competitive salary commensurate with experience
Meaningful equity compensation
Unlimited PTO and expectation that all employees take significant time off to rest, recharge, and enjoy life outside work
Excellent insurance with 100% of healthcare, vision, and dental premiums covered for the employee, and 80% coverage for dependents
401(k) with company match
#J-18808-Ljbffr
Worksite address
boston, MA, 02298, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.