Risevoic
Mechanical Engineer - Senior-Level
Company : Sargent &lundy
Location : Casper, WY, 82601
Job Type : Full Time
Date Posted : 14 January 2026
Description
Your responsibilities will include, but are not limited to:
- You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and designers.
- You will work on challenging assignments that include investigating, troubleshooting, and solving a wide variety of mechanical engineering issues.
- Act as the Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical engineering work.
- Develop integrated systems designs and perform supporting calculations for the planned work.
- Prepare technical specifications for mechanical engineering equipment.
- Prepare engineering studies.
- Perform independent reviews of work performed by others including calculations and drawing preparation.
- Coordinate and provide guidance to other engineers, project managers, client personnel, and suppliers to ensure a complete and timely design.
- Perform reviews of existing facilities to propose upgrades and replacements, and present findings and recommendations to clients and peers.
- Develop your career via peer-learning through sharing of knowledge with other experienced engineers by way of S&L’s systems of process and associated “Communities of Practice.”
- Provide guidance as a mentor in the development of less experienced engineers.
- Communicate and interact with client staff.
This position is based on a hybrid work schedule and will require in-office work 3 days per week.
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential skills and experience:
- Bachelor's Degree in Mechanical Engineering from an ABET Engineering Accreditation Commission-approved program is required; Master's in Mechanical Engineering preferred.
- PE License, preferred.
- Five or more years of experience in the design of mechanical engineering systems for non-commercial, heavy industrial plants (power plant - essential, oil & gas, or chemical - valued), with a focus on integrated, detailed system design for new plants, modifications, or replacements; Experience must include the selection of equipment, piping materials, control philosophy, and the preparation of supporting calculations and specifications.
- Ability to take a lead role in the completion of preliminary engineering studies that evaluate multiple solutions to address a given client’s problem or need.
- Sound technical judgement, technical writing skills, and experience with preparing high level bills of materials and needed equipment lists for estimating.
- Three or more years of experience in leading an engineering design team through all phases of capital projects or small to medium plant services projects.
Award-Winning Benefits
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & WellnessFinancial BenefitsWork-Life Balance- Health Plans: Medical, Dental, Vision
- Life & Accident Insurance
- Disability Coverage
- Employee Assistance Program (EAP)
- Back-Up Daycare
- FSA & HSA
- 401(k)
- Pre-Tax Commuter Account
- Merit Scholarship Program
- Employee Discount Program
- Corporate Charitable Giving Program
- Tuition Assistance
- First Professional Licensure Bonus
- Employee Referral Bonus
- Paid Annual Personal/Sick Time (PST)
- Paid Vacation
- Paid Holidays
- Paid Parental Leave
- Paid Bereavement Leave
- Flexible Work Arrangements
Compensation Range
$82,380.00 - $125,860.00Transparency Statement
Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.About This Business Unit
The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities. We have designed nearly 900 conventional power plants, yielding over 100,000 megawatts (MW) of generation capacity. Our expertise includes numerous recent and ongoing combined cycle projects that leverage the latest advanced machinery, including combustion turbines, steam turbines, and heat recovery steam generators from all leading suppliers. EIG is recognized for its commitment to decarbonization through innovative technologies in renewable energy, carbon capture, and hydrogen power. We excel in detailed engineering services for photovoltaic (PV) solar projects and energy storage integration, and lead the industry in carbon capture technologies, managing projects from conceptual studies, pilot demonstrations and through commercial scale implementation for utilities and industrial plants.
Awards & Recognition
Equal Opportunity
Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.
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Frequently asked questions
Casper's industrial sector offers moderate competition for senior mechanical engineers, especially those with power plant experience. The demand aligns with the region's energy projects, making specialized skills in heavy industrial design highly sought after by employers like Sargent & Lundy.
While a PE license is highly valued nationwide, Wyoming employers, including those in Casper, often prioritize candidates with licensure due to regulatory standards in industrial projects. Holding an ABET-accredited degree also strengthens eligibility for senior roles.
Senior mechanical engineers typically lead complex design teams, oversee system integrations, and make critical engineering decisions. Unlike junior engineers, they manage project phases, mentor peers, and ensure compliance with technical standards in heavy industrial environments.
Senior mechanical engineers often progress to roles such as project managers, engineering directors, or specialists in emerging technologies like renewable energy and carbon capture, especially within firms focused on innovative power and industrial solutions.
Proficiency in integrated system design, equipment selection, control philosophy, and detailed calculations is vital. Leadership qualities and experience guiding multi-disciplinary teams through capital projects also distinguish top candidates.
Sargent & Lundy encourages senior engineers to actively mentor less experienced colleagues through structured peer-learning communities, fostering knowledge exchange and professional growth aligned with their award-winning culture.
Besides technical leadership, engineers are expected to coordinate with clients and suppliers to ensure design completeness, lead reviews of engineering work, and contribute to innovation in clean energy and decarbonization projects.
Yes, the hybrid schedule requiring in-office presence three days a week facilitates hands-on team leadership, direct client interaction, and efficient coordination, balancing flexibility with effective project management.
Salaries typically range from $82,380 to $125,860 annually, reflecting experience, licensure, and project scope. This package is complemented by comprehensive benefits, making the total compensation competitive within the regional engineering market.
The company offers extensive benefits like healthcare plans, tuition assistance, and flexible work options, alongside career growth via mentorship and participation in specialized engineering communities, promoting a balanced and rewarding work environment.