Lydian
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R&D Engineer
role at
Lydian .
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. Lydian is backed by the world's top energy transition investors including Congruent Ventures, Galvanize Climate Solutions, Union Square Ventures, Voyager Ventures, Grok Ventures, and more. We have also earned support from the U.S. Department of Energy, the Defense Advanced Research Projects Agency (DARPA), and have been recognized by Forbes 30U30 and by Silicon Valley Bank's 50 by 2050 List which recognizes the top fifty energy transition companies based on potential impact and scale.
Position Overview Lydian is looking for an
R&D Engineer
to guide and execute the experimental strategy for our lab‑scale reactor systems. You will take charge of day‑to‑day operations of one of our lab‑scale test programs and be responsible for analyzing data and presenting results to the broader team. As a front‑line test engineer, you will identify critical needs for improvements or upgrades and collaborate with teammates on design, procurement and implementation.
We are looking for someone who can build a test plan, execute it, and troubleshoot any issues that arise. We need someone with a keen eye for seeing what matters most, as well as the confidence and skill to execute their ideas. Our ideal candidate loves working in the lab to get things done rigorously, safely, and with a sense of urgency.
Responsibilities
Lead experimental test plan development and execution to investigate novel materials using our lab‑scale reactors
Analyze, document, and present experimental data and results. Use past results to drive future experimental direction, and communicate plans to the team
Develop a deep understanding of our reactor architecture, sub‑component design, and testing platforms
Troubleshoot and resolve software, electronic, fluid handling, and mechanical issues on test equipment
Collaborate with teammates to redesign reactors, components, and infrastructure to expand our testing capabilities
Work with technicians and teammates to ensure rapid turnaround and high uptime on test systems
Develop standard operating procedures (SOPs) for key assembly processes and test platforms
Train and mentor other engineers and co‑ops
Qualifications
B.S. or higher in Chemical Engineering, Mechanical Engineering, or similar
3‑5+ years of experience in a lab setting, executing tests and analyzing data
Strong attention to detail, with prior hands‑on experience in assembly and testing of laboratory systems such as reactors, electrolyzers, or other process equipment
Ability to apply engineering principles—including thermodynamics, fluid mechanics, and heat and mass transport—to analyze experimental data and solve problems
Comfortable working independently to define and execute projects
Enjoys working in a fast‑paced environment, is energized by challenges, and relishes in getting the job done
Prior startup experience is a plus
Alignment with our mission, vision, and virtues
Company Culture and Benefits
Challenging, collaborative, and meaningful work and an important voice in company development
Competitive salary commensurate with experience
Meaningful equity compensation
Flexible PTO and expectation that all employees take significant time off to rest, recharge, and enjoy life outside work
Excellent health insurance with 100% of healthcare, vision, and dental premiums covered
401(k) with company match
Seniority Level Mid‑Senior level
Employment Type Full‑time
Job Function Engineering and Information Technology
Industries Renewable Energy Equipment Manufacturing
Referrals increase your chances of interviewing at Lydian by 2x.
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R&D Engineer
role at
Lydian .
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. Lydian is backed by the world's top energy transition investors including Congruent Ventures, Galvanize Climate Solutions, Union Square Ventures, Voyager Ventures, Grok Ventures, and more. We have also earned support from the U.S. Department of Energy, the Defense Advanced Research Projects Agency (DARPA), and have been recognized by Forbes 30U30 and by Silicon Valley Bank's 50 by 2050 List which recognizes the top fifty energy transition companies based on potential impact and scale.
Position Overview Lydian is looking for an
R&D Engineer
to guide and execute the experimental strategy for our lab‑scale reactor systems. You will take charge of day‑to‑day operations of one of our lab‑scale test programs and be responsible for analyzing data and presenting results to the broader team. As a front‑line test engineer, you will identify critical needs for improvements or upgrades and collaborate with teammates on design, procurement and implementation.
We are looking for someone who can build a test plan, execute it, and troubleshoot any issues that arise. We need someone with a keen eye for seeing what matters most, as well as the confidence and skill to execute their ideas. Our ideal candidate loves working in the lab to get things done rigorously, safely, and with a sense of urgency.
Responsibilities
Lead experimental test plan development and execution to investigate novel materials using our lab‑scale reactors
Analyze, document, and present experimental data and results. Use past results to drive future experimental direction, and communicate plans to the team
Develop a deep understanding of our reactor architecture, sub‑component design, and testing platforms
Troubleshoot and resolve software, electronic, fluid handling, and mechanical issues on test equipment
Collaborate with teammates to redesign reactors, components, and infrastructure to expand our testing capabilities
Work with technicians and teammates to ensure rapid turnaround and high uptime on test systems
Develop standard operating procedures (SOPs) for key assembly processes and test platforms
Train and mentor other engineers and co‑ops
Qualifications
B.S. or higher in Chemical Engineering, Mechanical Engineering, or similar
3‑5+ years of experience in a lab setting, executing tests and analyzing data
Strong attention to detail, with prior hands‑on experience in assembly and testing of laboratory systems such as reactors, electrolyzers, or other process equipment
Ability to apply engineering principles—including thermodynamics, fluid mechanics, and heat and mass transport—to analyze experimental data and solve problems
Comfortable working independently to define and execute projects
Enjoys working in a fast‑paced environment, is energized by challenges, and relishes in getting the job done
Prior startup experience is a plus
Alignment with our mission, vision, and virtues
Company Culture and Benefits
Challenging, collaborative, and meaningful work and an important voice in company development
Competitive salary commensurate with experience
Meaningful equity compensation
Flexible PTO and expectation that all employees take significant time off to rest, recharge, and enjoy life outside work
Excellent health insurance with 100% of healthcare, vision, and dental premiums covered
401(k) with company match
Seniority Level Mid‑Senior level
Employment Type Full‑time
Job Function Engineering and Information Technology
Industries Renewable Energy Equipment Manufacturing
Referrals increase your chances of interviewing at Lydian by 2x.
#J-18808-Ljbffr