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Shell Chemical Engineer Jobs (NOW HIRING)

Backed by strategic investors including Shell Ventures, Air Liquide, Chevron, MOL, and by the US ... MS or PhD in Chemical Engineering or similar * Experience managing technicians, interns, or junior ...

Chemical R&D Engineer

San Francisco, CA · On-site

$100K - $200K/yr

Backed by strategic investors including Shell Ventures, Air Liquide, Chevron, MOL, and by the US ... MS or PhD in Chemical Engineering or similar * Experience managing technicians, interns, or junior ...

Backed by strategic investors including Shell Ventures, Air Liquide, Chevron, MOL, and by the US ... MS or PhD in Chemical Engineering or similar * Experience managing technicians, interns, or junior ...

Trinity Industries is hiring a Railcar Senior Chemical Cleaner at our Shell Rock, IA plant. As a member of the Railcar Chemical Cleaning team at Trinity, you'll determine and complete appropriate ...

... chemical, renewables, biofuels, and a variety of industrial process industries. Job Summary: We are seeking a Sales Engineer to support our Beaumont, Texas facility, with a primary focus on shell and ...

Process Engineer

Shirley, IN · On-site

$65K - $75K/yr

Working closely with senior engineers and production leadership, this role focuses on process ... chemical shell materials is expected. Full PPE compliance is required. Occasional travel to ...

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Shell Chemical Engineer information

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$40K

$87.5K

$140K

How much do shell chemical engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for shell chemical engineer in the United States is $87,487.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,500.00 and $106,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Shell chemical engineer?

To thrive as a Shell Chemical Engineer, you need a solid background in chemical engineering principles, a relevant engineering degree, and experience with process design and optimization in industrial settings. Proficiency with simulation software such as Aspen HYSYS, process safety systems, and knowledge of global safety and environmental regulations are highly valuable. Strong analytical thinking, effective communication, and the ability to collaborate across multi-disciplinary teams are key soft skills for this position. These competencies ensure safe, efficient operations and innovative problem-solving in Shell's complex energy and petrochemical environments.

What does a Shell chemical engineer do?

A Shell Chemical Engineer is responsible for designing, developing, and optimizing chemical processes used in the production of energy, fuels, and petrochemicals. They work on improving efficiency, safety, and sustainability while ensuring compliance with environmental and regulatory standards. Their role may involve research, process simulation, troubleshooting, and collaboration with multidisciplinary teams to enhance operational performance.

What are some typical challenges a Shell chemical engineer might face on the job?

Shell Chemical Engineers often encounter challenges such as optimizing production processes while maintaining the highest safety and environmental standards. Managing complex projects with tight deadlines, troubleshooting process upsets, and adapting to evolving technologies are also common aspects of the role. Teamwork is essential, as you’ll collaborate with operators, maintenance specialists, and other engineers to resolve issues and drive continuous improvement. Proactively addressing these challenges helps build expertise, supports career growth, and directly contributes to Shell's operational excellence.

More about Shell Chemical Engineer jobs
What cities are hiring for Shell Chemical Engineer jobs? Cities with the most Shell Chemical Engineer job openings:
What are the most commonly searched types of Shell Chemical Engineer jobs? The most popular types of Shell Chemical Engineer jobs are:
What states have the most Shell Chemical Engineer jobs? States with the most job openings for Shell Chemical Engineer jobs include:
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Infographic showing various Shell Chemical Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 2% Part Time, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $87,487 per year, or $42.1 per hour.

Chemical R&D Engineer

Ammobia

San Francisco, CA

$100K - $200K/yr

Full-time

Posted 16 days ago


Job description

About Ammobia

Ammobia is pioneering the first fundamental breakthrough in ammonia production since 1909. Our modular Haber-Bosch 2.0 technology operates at low pressures and high single-pass conversions, delivering 2x lower capital costs; making ammonia affordable from any hydrogen source, across scale for any use case.

Backed by strategic investors including Shell Ventures, Air Liquide, Chevron, MOL, and by the US Department of Energy, we are building the essential infrastructure for fuel, fertilizer and the future of energy.

About the role

Ammobia is hiring an R&D Engineer to advance our materials and reaction platforms across lab, bench, and pilot scales. You will design, source, and synthesize new catalysts and sorbents; design and test reactor systems; and scale your innovations through to TRL 6 pilot systems.

You will be at the heart of Ammobia’s R&D program, developing our next generation of reaction processes and proving them at commercially relevant scales and timeframes. You are comfortable wearing many hats, moving fast, and getting your hands dirty building and running systems.

What you will do
  • Conduct and manage tests on advanced reactor systems and materials characterization systems, including specifying/building custom reactor equipment

  • Transfer lab and bench scale R&D learnings and achievements to pilot demonstration, including developing operating procedures, designing test campaigns, leading lab- and pilot-scale system turnarounds, and analyzing data

  • Design and optimize active catalysts, gas sorbents, and formed composite materials, including via both internal development and external research programs

  • Develop analytical and computational models of gas-solid reaction processes, set target specifications, link ex-situ measurements to in-reactor performance, transfer reaction engineering knowledge to plant process engineering team

  • Work with a small team of scientists, engineers, and technicians

  • Develop intellectual property across materials, process, and reactor development

  • Perform all work in a safe manner and help promote lab safety culture

Requirements
  • Deep quantitative understanding of thermodynamics, kinetics, and heat/mass transport

  • Deep expertise in heterogeneous catalysis, gas sorption, and/or reaction engineering

  • Demonstrated expertise transferring R&D designs and learnings to pilot scales

  • Demonstrated expertise developing and owning test plans and data outputs reactor and chemical process systems

  • Hands on experience specifying, designing, and building custom research and pilot scale chemical equipment, including working knowledge of automation and control systems

  • Experience working with technicians and operators to execute test plans

  • Demonstrated expertise in data analysis of time series processes in Python and/or MATLAB; proficiency with agentic coding for scientific computing

  • Expertise in chemical reactor modeling including working knowledge of reactor design equations

  • Excellent written and verbal communication skills

  • Demonstrated experience managing small teams

  • Prior startup experience and excitement about working at an early-stage start-up

  • 3+ years' experience in relevant industrial setting. Applicants without industrial experience will not be considered.

Nice-to-haves
  • MS or PhD in Chemical Engineering or similar

  • Experience managing technicians, interns, or junior engineers

  • Operational experience in pilot chemical plants

  • Proficiency in techno-economic modeling

  • Expertise in catalyst manufacturing and scale-up

  • Demonstrated experience designing and implementing automated control and data systems

Benefits include:
  • Competitive equity grants

  • 100% of premiums paid for healthcare, dental, vision, life insurance

  • 401k, fitness stipend

  • Regular team social events

  • Paid time off, including closure between Christmas and New Years

Who we areWe are a small and passionate team of scientists and engineers. We value teamwork, accountability, open communication, and rapid iteration. We emphasize career growth, mutual feedback, and a fun and exciting working environment. Check out ammobia.co/careers for our full values statement and ammobia.co/team to learn more about us.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.