Senior Process Engineer 1- Oil & Gas

Company : Sargent & Lundy
Location : Englewood, CO, 80151
Posted Date : 15 September 2025
Job Type : Full Time, Contractor
Category : Industrial Engineering
Occupation : Process Engineer
Job Details
Description
n- n
- n
Work as part of a multi-disciplinary team as the lead process engineer and/or senior technical advisor for multiple projects.
n n - n
Develop the heat and material balance for new projects using process simulation tools.
n n - n
Create process flow diagrams (PFD) and piping and instrumentation diagrams (P&IDs).
n n - n
Perform equipment sizing calculations and prepare equipment data sheets.
n n - n
Perform detailed hydraulic calculations to determine pipe sizes, control valve sizing, compressor and pump duties, etc.
n n - n
Perform facility overpressure protection calculations, PSV sizing, and documentation.
n n - n
Lead and/or participate in safety reviews, HAZOP/PHAs, and PSM activities.
n n - n
Develop Design Basis for new projects.
n n - n
Develop Process Control Narrative document and support Cause & Effect document.
n n - n
Maintain effective communication with project team members and with clients, vendors, and contractors.
n n - n
Provide technical guidance and mentoring to less experienced designers and engineers (non-supervisory role).
n n - n
Participate in the preparation of proposals for engineering services. Support schedule planning for projects including coordinating staffing resources with Process Engineering Manager.
n n - n
Perform feasibility/economic studies, conceptual designs, front-end design (FEL), optimization/de-bottle-necking studies.
n n - n
Support construction, commissioning, and start-up efforts, draft operating procedures and provide operator training manual input.
n n - n
Provide technical guidance and information to mechanical, electrical, instrumentation, civil, and project engineering disciplines.
n n
This position is based on a hybrid work schedule and will require in-office work 3 days per week.
nQualifications
nWe do not sponsor employees for work authorization in the U.S. for this position.
nEssential skills and experience:
n- n
- n
This position requires a BS and/or MS in engineering from an ABET Engineering Accreditation Commission-approved program with a strong academic background.
n n - n
6+ years of oil and gas industry experience in midstream and/or upstream.
n n - n
Professional Engineering License is preferred.
n n - n
Strong knowledge of gas plants and gas processing preferred.
n n - n
Excellent oral and written communication skills required as well as a professional demeanor.
n n - n
Excellent team-working skills.
n n - n
Skills in HYSYS, Synergi, VMG Symmetry, and/or ProMax preferred.
n n - n
Able to travel as necessary for client meetings, job site visits, start-up activities, off-site training, industry related conventions/seminars, etc. (up to 20% travel).
n n - n
Skills in pipeline hydraulic modeling including dynamic surge analysis.
n n
#INDEEDSL
nAward-Winning Benefits
nAt 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.
nHealth & Wellness Financial Benefits Work-Life Balance
n- n
- n
Health Plans: Medical, Dental, Vision
n n - n
Life & Accident Insurance
n n - n
Disability Coverage
n n - n
Employee Assistance Program (EAP)
n n - n
Back-Up Daycare
n n - n
FSA & HSA
n n - n
401(k)
n n - n
Pre-Tax Commuter Account
n n - n
Merit Scholarship Program
n n - n
Employee Discount Program
n n - n
Corporate Charitable Giving Program
n n - n
Tuition Assistance
n n - n
First Professional Licensure Bonus
n n - n
Employee Referral Bonus
n n - n
Paid Annual Personal/Sick Time (PST)
n n - n
Paid Vacation
n n - n
Paid Holidays
n n - n
Paid Parental Leave
n n - n
Paid Bereavement Leave
n n - n
Flexible Work Arrangements
n n
Compensation Range
n$82,380.00 - $125,860.00
nTransparency Statement
nSargent & 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.
nAbout This Business Unit
nThe 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.
nAwards & Recognition
nEqual Opportunity
nSargent & 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.
nCityEnglewood
nStateCO
nCountryUnited States
nArea of InterestEngineering
nTypeFull Time - Regular
nJob ID
nBusiness GroupEnergy & Industrial Group
nDepartmentProcess Engineering
Recently Posted Jobs
Surgical Technologist Nights
Franciscan Health
Indianapolis, IN
Registered Nurse Operating Room II - Center for Minimally Invasive Surgery
SCA Health
Mokena, IL
Retail Merchandiser Peer Trainer
SAS Retail Services
Florence, MT
Per Diem Registered Nurse (RN)- $48-$59/hr- Hopewell, VA
connectRN
Hopewell, VA
Staff - Registered Nurse (RN) - OR Circulate - $34-52 per hour
Advocate Aurora Health
Chicago, IL
Long Pond Needs a Care-acter Like You!
Comfort Keepers
Long Pond, PA
Travel CT Technologist - $2,700 per week
Sharp Medical Staffing
Kansas City, MO
Sr. Program Analyst for OPNAV N2N6D PPBE
Guidehouse
Arlington, VA
IT Support Systems Administrator
U-Haul
Kansas City, MO
Personal Loan Consultant
TieTalent
Chicago, IL
Travel Respiratory Therapist - $2,474 per week
Magnet Medical
Plattsburgh, NY
Physical Therapist (PT) - Pediatric Clinic
HealthPRO Heritage
Norwell, MA
Lead Transmission Line Engineer 1 - GRID
Sargent & Lundy
Salt Lake City, UT
Grill Master Freddy's Burlington- DAYTIME AVAILABILITY
Freddy's Frozen Custard & Steakburgers
Burlington, NJ
Systems Engineer LCS
Amentum
Orlando, FL
LPN - License Practical Nurse - Local Traveler
Good Samaritan Society
Hutchinson, KS
Principal Board Level Electrical Engineer
Oracle
Santa Clara, CA
Senior Hardware Design Engineer - ADAS Compute
General Motors
Warren, MI
Assistant Manager - South Horner Blvd.
Bojangles
Sanford, NC
Retail Key Holder, Carlsbad, #1452
Gopuff
Carlsbad, CA
Other Jobs You May Like
MK2 (RF) Avionics Hardware Engineer III - Lunar Permanence
Company : Blue Origin
Location : Denver, CO
Engineer Senior Principal II Radar Systems Subject Matter Expert
Company : BAE Systems
Location : Westminster, CO
Lead, Systems Engineer (Cost Engineer - TruePlanning)
Company : L3Harris
Location : Colorado Springs, CO
Senior Operations and Maintenance (O&M) Software Engineer (Onsite)
Company : Raytheon Technologies
Location : Aurora, CO
Top searches
- Jobs hiring immediately
- Part time jobs near me
- Full time jobs near me
- Jobs that are hiring near me
- Jobs near me hiring now
- Senior process engineer jobs near me
- Senior process engineer jobs
- Senior process engineer jobs hiring near me
- Senior process engineer openings near me
- Senior process engineer vacancies near me
Employment opportunities at Sargent & Lundy
- Sargent & Lundy jobs near me Englewood, CO
- Sargent & Lundy jobs hiring near me Englewood, CO
- Sargent & Lundy jobs near Englewood, CO
- Sargent & Lundy jobs hiring near me
- Sargent & Lundy openings near me
- Sargent & Lundy jobs near me in Englewood, CO
- Sargent & Lundy jobs hiring in Englewood, CO
- Employment opportunities near me
- Job openings near me
- Jobs hiring immediately
Trending Searches in Englewood, CO
- Full time jobs near me Englewood, CO
- Local job openings
- Places hiring near me
- Job vacancies near me
- Senior process engineer jobs near me Englewood, CO
- Senior process engineer jobs hiring near me Englewood, CO
- Senior process engineer jobs hiring near Englewood, CO
- Senior process engineer jobs near Englewood, CO
- Senior process engineer jobs near me in Englewood, CO
- Senior process engineer jobs in Englewood, CO