Title: Hydrogen and Fuel Cell Powertrain Engineer Company: Heven AeroTech Location: Winchester ... Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
Title: Hydrogen and Fuel Cell Powertrain Engineer Company: Heven AeroTech Location: Winchester ... Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
Title: Hydrogen and Fuel Cell Powertrain Engineer Company: Heven AeroTech Location: Winchester ... Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
Quick apply
Title: Hydrogen and Fuel Cell Powertrain Engineer Company: Heven AeroTech Location: Winchester ... Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
Title: Hydrogen and Fuel Cell Powertrain Engineer Company: Heven AeroTech Location: Winchester ... Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
Title: Hydrogen and Fuel Cell Powertrain Engineer Company: Heven AeroTech Location: Winchester ... Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
Fuel/Petroleum Technician in Hampton, VA - Full Time Role
Hampton, VA ยท On-site
$50K/yr
This is a field-based role responsible for servicing fuel systems, point-of-sale (POS) systems ... Perform preventive maintenance, inspections, and system testing * Respond to scheduled service ...
Quick apply
Fuel/Petroleum Technician in Hampton, VA - Full Time Role
Hampton, VA ยท On-site
$50K/yr
This is a field-based role responsible for servicing fuel systems, point-of-sale (POS) systems ... Perform preventive maintenance, inspections, and system testing * Respond to scheduled service ...
Must successfully pass pre-employment drug and alcohol screenings and participate in random testing ... Ability to maneuver fuel hoses and related equipment in a variety of customer and terminal ...
Must successfully pass pre-employment drug and alcohol screenings and participate in random testing ... Ability to maneuver fuel hoses and related equipment in a variety of customer and terminal ...
Must successfully pass pre-employment drug and alcohol screenings and participate in random testing ... Ability to maneuver fuel hoses and related equipment in a variety of customer and terminal ...
Must successfully pass pre-employment drug and alcohol screenings and participate in random testing ... Ability to maneuver fuel hoses and related equipment in a variety of customer and terminal ...
Must successfully pass pre-employment drug and alcohol screenings and participate in random testing ... Ability to maneuver fuel hoses and related equipment in a variety of customer and terminal ...
Must successfully pass pre-employment drug and alcohol screenings and participate in random testing ... Ability to maneuver fuel hoses and related equipment in a variety of customer and terminal ...
Traveling Fuel Technician Apprentice
Virginia Beach, VA ยท On-site
$18/hr
Traveling Fuel Technician Apprentice OWL Services is hiring Traveling Fuel Technician Apprentice to ... testing, maintenance and repair, modernization and re-imaging, and EV charging solutions to keep ...
Quick apply
Traveling Fuel Technician Apprentice
Virginia Beach, VA ยท On-site
$18/hr
Traveling Fuel Technician Apprentice OWL Services is hiring Traveling Fuel Technician Apprentice to ... testing, maintenance and repair, modernization and re-imaging, and EV charging solutions to keep ...
Aircraft Fueler
Arlington, VA ยท On-site
$19.65/hr
Responsible for accurate accounting of fuel transactions * Perform daily Quality Control checks on ... As such the Company prohibits such misuse and carries out regular testing to enforce our Substance ...
Aircraft Fueler
Arlington, VA ยท On-site
$19.65/hr
Responsible for accurate accounting of fuel transactions * Perform daily Quality Control checks on ... As such the Company prohibits such misuse and carries out regular testing to enforce our Substance ...
Aircraft Fueler
Arlington, VA ยท On-site
$19.65/hr
Responsible for accurate accounting of fuel transactions * Perform daily Quality Control checks on ... As such the Company prohibits such misuse and carries out regular testing to enforce our Substance ...
Aircraft Fueler
Arlington, VA ยท On-site
$19.65/hr
Responsible for accurate accounting of fuel transactions * Perform daily Quality Control checks on ... As such the Company prohibits such misuse and carries out regular testing to enforce our Substance ...
... line of fuel additives worldwide. Build/monitor the R&D Mechanical tests in assigned area ... testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... line of fuel additives worldwide. Build/monitor the R&D Mechanical tests in assigned area ... testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... line of fuel additives worldwide. Build/monitor the R&D Mechanical tests in assigned area ... testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... line of fuel additives worldwide. Build/monitor the R&D Mechanical tests in assigned area ... testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... line of fuel additives worldwide. Build/monitor the R&D Mechanical tests in assigned area ... testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... line of fuel additives worldwide. Build/monitor the R&D Mechanical tests in assigned area ... testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
Be Seen First
Production Technician
Reston, VA ยท On-site
$20 - $22/hr
... fuel resiliency systems. This role is responsible for assisting with mechanical and electrical assembly, product testing, quality control, facility maintenance, and production support. The ideal ...
Quick apply
Be Seen First
Production Technician
Reston, VA ยท On-site
$20 - $22/hr
... fuel resiliency systems. This role is responsible for assisting with mechanical and electrical assembly, product testing, quality control, facility maintenance, and production support. The ideal ...
Be Seen First
Production Technician
Ashburn, VA ยท On-site
$20 - $22/hr
... fuel resiliency systems. This role is responsible for assisting with mechanical and electrical assembly, product testing, quality control, facility maintenance, and production support. The ideal ...
Quick apply
Be Seen First
Production Technician
Ashburn, VA ยท On-site
$20 - $22/hr
... fuel resiliency systems. This role is responsible for assisting with mechanical and electrical assembly, product testing, quality control, facility maintenance, and production support. The ideal ...
This is a field-based role responsible for servicing fuel systems, point-of-sale (POS) systems ... Perform preventive maintenance, inspections, and system testing * Respond to scheduled service ...
Quick apply
This is a field-based role responsible for servicing fuel systems, point-of-sale (POS) systems ... Perform preventive maintenance, inspections, and system testing * Respond to scheduled service ...
IAD- Full Time Aircraft Fueler
Dulles, VA ยท On-site
$20/hr
Responsible for accurate accounting of fuel transactions * Perform daily Quality Control checks on ... As such the Company prohibits such misuse and carries out regular testing to enforce our Substance ...
IAD- Full Time Aircraft Fueler
Dulles, VA ยท On-site
$20/hr
Responsible for accurate accounting of fuel transactions * Perform daily Quality Control checks on ... As such the Company prohibits such misuse and carries out regular testing to enforce our Substance ...
... fuel additives worldwide. Build/Start/Monitor the R&D Mechanical tests in assigned area (Fired ... Testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... fuel additives worldwide. Build/Start/Monitor the R&D Mechanical tests in assigned area (Fired ... Testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... fuel additives worldwide. Build/Start/Monitor the R&D Mechanical tests in assigned area (Fired ... Testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... fuel additives worldwide. Build/Start/Monitor the R&D Mechanical tests in assigned area (Fired ... Testing), record all pertinent data, make necessary adjustments/repairs to assure that test ...
... fuel additives worldwide. Build/Monitor/Program the R&D Mechanical tests in assigned area ... Test Development and Execution of Testing - Develop and/or apply physical, chemical and mechanical ...
... fuel additives worldwide. Build/Monitor/Program the R&D Mechanical tests in assigned area ... Test Development and Execution of Testing - Develop and/or apply physical, chemical and mechanical ...
Fuel Testing information
What is the highest paid job in the oil field?
What are the key skills and qualifications needed to thrive in the Fuel Testing position, and why are they important?
To thrive in Fuel Testing, a strong background in chemistry, laboratory analysis, and quality control is essential, typically supported by a relevant technical or science degree. Familiarity with fuel testing instruments (like gas chromatographs and spectrometers), industry standards, and safety certifications such as OSHA or HAZMAT is important. Attention to detail, analytical thinking, and good communication skills help professionals excel in producing precise results and working with cross-functional teams. These capabilities ensure the reliability and safety of fuel products, maintaining compliance with regulatory and operational requirements.
What are the typical daily responsibilities of someone working in Fuel Testing?
Professionals in Fuel Testing typically spend their days collecting fuel samples, conducting laboratory analyses using specialized equipment, and accurately recording test results. They frequently review data for compliance with industry standards, document findings, and prepare detailed reports for quality assurance teams or regulatory bodies. Collaboration with production, engineering, and safety teams is common to address any anomalies or quality concerns. The role involves both independent lab work and regular communication with various departments to ensure fuel quality and safety standards are met.
What is a Fuel Testing job?
A Fuel Testing job involves analyzing fuel samples to ensure they meet quality, safety, and regulatory standards. Professionals in this role conduct tests for properties like purity, composition, and contamination in fuels such as gasoline, diesel, and aviation fuel. They often work in laboratories, refineries, or field settings using specialized equipment and techniques. The results help maintain engine performance, environmental compliance, and fuel efficiency.
What jobs pay $500,000 a year in the US?
What jobs pay 4000 a week without a degree?
How much do oilfield testers get?

Full-time
Medical, Dental, Vision, Retirement, PTO
Posted 8 days ago
Job description
Company: Heven AeroTech
Location: Winchester, Virginia & Sterling, Virginia
FLSA: Exempt
About Our Company:
At Heven AeroTech (Heven), we don't just believe in the power of people-we build our success on it. As a recognized leader in hydrogen-powered drones, we've earned recognition for creating a workplace where innovation thrives, collaboration is second nature, and every employee feels valued. Our culture is anchored in trust and a shared commitment to excellence.
We believe great teams are built on individuals who are humble, hungry, and smart-those who put team success first, take initiative to continuously improve, and demonstrate strong interpersonal awareness. At Heven, your voice matters, your ideas are heard, and your contributions make a tangible impact as you grow through hands-on experience and collaboration across the team.
Role Summary:
As a founding Hydrogen and Fuel Cell Powertrain Engineer, you will be responsible for understanding and correlating hybrid fuel cell powertrain performance to flight conditions, including operation in extreme environments. You will bring the tools and technical insight needed to optimize system efficiency-reducing the energy required for ground-based hydrogen production while extending fuel cell endurance and in-flight capability.
We are seeking an engineer who is hungry, humble, and smart-someone who is driven to push the boundaries of performance and efficiency, collaborates openly across disciplines, and applies rigorous, data-driven thinking to complex system challenges. Your work will directly influence how our systems integrate into defense, public safety, and commercial sectors, ensuring that Heven AeroTech remains the gold standard for rugged, high-performance autonomous systems.
Essential Responsibilities:
- Model hybrid powertrain topologies, determining the optimal balance between fuel cell power output and energy storage (battery) requirements.
- Develop procedures to intake field data from hydrogen production and UAS systems to understand performance and durability under normal to extreme conditions.
- Collaborate with software teams to develop control strategies to optimize fuel consumption, stack longevity, and transient response.
- Continuously evaluate practices using data-driven decision-making and lead program closure activities.
Qualifications & Experience:
Required:
- A Master's degree in Mechanical, Electrochemical or Chemical Engineering, or equivalent.
- Proven experience in low-temperature hydrogen fuel cell, electrolyzers systems, or equivalent.
- Understanding of using performance data modeling from electrochemical systems.
- Ability to translate modeling to control strategies.
- Ability to work collaboratively and flexibly with a range of engineering disciplines.
- Ability to travel between sites in Virginia and Washington State.
- Ability to obtain a DOD Secret clearance. Must be a "U.S. Person" (citizen, lawful permanent resident, or protected individual) per ITAR/EAR requirements.
Preferred:
- Ability to use machine learning to characterize and optimize electrochemical systems.
- Experience with digital twins.
- Experience with hardware-in-the-loop testing environments for validating powertrain control logic.
- Proficiency in tools such as MATLAB/Simulink, GT-SUITE, or Ansys for powertrain performance modeling.
- Experience with lithium-ion batteries.
Physical Requirements:
- Ability to work in a combination of office, laboratory, and field environments, including production facilities and outdoor test sites.
- Ability to sit for extended periods while working on computers, modeling tools, and data analysis, as well as stand and walk for extended periods during testing and site visits.
- Ability to occasionally lift, carry, push, or pull equipment and materials up to 25 pounds, and up to 40 pounds occasionally with assistance.
- Ability to use hands and fingers to handle equipment, connect instrumentation, and support test setup activities requiring fine motor skills.
- Ability to wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection when working in laboratory or field environments.
- Ability to work safely around hydrogen systems, electrical systems, and mechanical equipment in accordance with established safety protocols.
- Ability to operate in environments that may include moderate noise, moving mechanical parts, temperature variations, and outdoor weather conditions, including extreme environments as required for testing.
- Ability to visually inspect test setups, instrumentation, and system components, as well as read and interpret technical data and computer displays (including close vision and depth perception).
- Ability to access and navigate test and production areas, which may include climbing stairs, ladders, or platforms.
- Ability to travel between sites and support on-site testing, including occasional extended hours or non-standard schedules during critical test events or program milestones.
Benefits Overview:
Heven AeroTech offers a competitive benefits package designed to support the health, financial security, and overall well-being of our employees and their families. Benefits include medical, dental, and vision coverage, retirement plans, paid time off/sick, and additional protections such as critical illness, hospital indemnity, accident coverage, and short- and long-term disability.
Equal Employment Opportunity Statement:
Heven AeroTech is an Equal Opportunity Employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected characteristic under applicable law.