Mechanical (Pump) Engineer
$90k - $120kActalent
Pump Engineer (High-Pressure Systems) Competitive Pay (Based on Experience) Location: Duncan, OK (OKC) Full-Time | Mid-Level (3+ Years Experience) Design. Test. Optimize. Build High-Performance Pump Systems! Are you a mechanically driven engineer passionate about designing and improving heavy‑duty equipment? We’re looking for a Pump Engineer with experience in high‑pressure systems to help develop, test, and enhance critical oilfield equipment. What You’ll Do Design and improve high‑pressure plunger pump components (valves, seats, plungers, power‑end systems) Support full product lifecycle: concept, design, testing, validation, and field support Analyze performance including fluid flow, vibration, corrosion, and wear Lead testing and validation efforts; turn data into design improvements Perform troubleshooting and failure analysis on existing equipment Create and maintain drawings, specs, and BOMs Partner with manufacturing and operations to ensure practical, buildable designs Present technical findings and recommendations to internal teams and customers What We’re Looking For Bachelor’s degree in Mechanical Engineering (or related field) Experience with high‑pressure pumps (plunger pumps preferred) Proficiency in SolidWorks or similar CAD software Strong understanding of mechanical systems and fluid dynamics Experience with product development, testing, and data analysis Bonus Skills (Preferred, Not Required) Oil & gas or heavy industrial equipment experience Reliability engineering or predictive modeling exposure Experience with failure analysis and performance optimization Work Environment Work on critical, real‑world equipment used in demanding environments Strong growth and visibility across engineering and operations teams Hands‑on design, testing, and field involvement Collaborative, fast‑paced engineering culture Opportunity to make a direct impact on product performance and reliability Mix of office‑based design and hands‑on testing Exposure to lab and field environments Fast‑paced, project‑driven engineering team Job Type & Location This is a Permanent position based out of Oklahoma City, OK. Pay and Benefits The pay range for this position is $90,000 - $120,000/yr. Benefits: 401(k) matching, Vision insurance, Dental insurance, Flexible spending account, Health insurance, Life insurance, Paid time off. Workplace Type This is a fully onsite position in Oklahoma City, OK. Application Deadline This position is anticipated to close on Jun 26, 2026. Equal Opportunity The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. #J-18808-Ljbffr Actalent
- ...Mechanical Engineer page is loaded## Mechanical Engineerlocations: Oklahoma City, OKtime type: Full timeposted on: Posted Todayjob requisition... ...designs, etc.* Run through sizing and optimization exercises for pumps, fans, coil, valves, and flow control devices* Familiar with...SuggestedWork experience placement
- ...forecasts, and developing new sales opportunities. Candidates should have a Bachelor’s in Mechanical Engineering or a similar field, alongside 5+ years of experience in the pump industry and strong communication skills. This position requires regular travel within Texas...Suggested
- ...Job description: Role Overview The Mechanical Engineer supports the design, analysis, and implementation of mechanical systems and equipment... ...analysis. Support equipment selection (HVAC systems, pumps, compressors, piping systems, etc.) based on project requirements...Suggested
- ...Job Summary This role will support Custom Engineered Product Development in both Liquid... ...design support from cradle to grave. This Mechanical Engineer will perform mechanical engineering... ...sizing and optimization exercises for pumps, valves, and flow control devices. Familiar...SuggestedWork experience placement
- ...Description Job Description FSB is a full-service Architecture and Engineering firm in Oklahoma City, OK (OKC), built on nearly 80 years of... ...technical innovation, and community impact . We’re seeking Mechanical Engineers, MEP Engineers, and Mechanical Design Engineers...SuggestedFor contractorsWork at officeLocal area
- ...Job Description Job Description Description: Mechanical Engineer - Power Transformers Southwest Electric Oklahoma City, OK Ready to power your career with a leader in the electrical services industry? Apply now to join our team. Southwest Electric Co. a...Temporary workFlexible hours
- A leading engineering firm in Oklahoma City seeks a qualified professional for a full-time position focusing on technical leadership in... .... Ideal candidates should possess a Bachelor’s degree in Mechanical or Electrical Engineering and ESP engineering experience. Key...Full time
- I am partnered with an amazing company in Northern OKC. We are looking for a local OKC mechanical expert who is comfortable with pumps, motors, and 3-phase electrical (up to 480V) . It’s a field-based role servicing municipal water systems where you get the variety of field...Local areaNight shift
- ...Job Description Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company... ...world around us. Job Description Are you an experienced Mechanical Engineer with a passion for designing innovative solutions in...Full timeFlexible hours
- Cenergistic is looking for a Building Systems Engineer based in Oklahoma City to lead energy conservation initiatives across commercial... ...efficiencies. Candidates should hold a Bachelor’s degree in Mechanical Engineering or a related field. Relocation assistance is available...Relocation package
- Cenergistic LLC is seeking a Building Systems Engineer in Oklahoma City, OK to lead energy conservation initiatives. The ideal candidate will have extensive experience in HVAC systems and building automation, providing technical leadership to optimize energy performance...Relocation
- Carrier Transicold Polska Sp. z o.o. is seeking a Commercial Sales Engineer to drive commercial growth in Eastern Massachusetts. This role requires fostering relationships with engineers, contractors, and wholesalers to meet sales targets while managing various commercial...For contractors
- ...conservation‑minded professionals dedicated to building a career and saving the world from energy waste. Available Positions Position: Mechanical Engineer_HVAC & Energy Performance Location: Oklahoma City, OK Job Id: 447 # of Openings: 1 Why You’ll Love This Role Build your...InternshipLocal area
- MissionHires is looking for an Engineering Manager based in Oklahoma City, Oklahoma. The successful candidate will lead an Engineering... ...applicant should possess a Bachelor's or Master’s degree in Mechanical Engineering with extensive experience in HVAC system design and...
$90k - $210k
...technology. MORSE boasts a specially selected team of scientists, engineers, and software developers to deliver best-in-class technical... ...National Security Ecosystem. Roles and Responsibilities As a Mechanical Engineer at MORSE Corp, you will design, prototype, test, and...Full timeWork experience placement- EEI is seeking an Outside Sales Engineer in Oklahoma City, OK. This role involves the sale of commercial and industrial HVAC equipment, where you will build and maintain customer relationships while demonstrating your technical expertise. The ideal candidate will have...Work at office
- Cenergistic is looking for a Mechanical Engineer based in Oklahoma City to support HVAC and energy performance initiatives. Ideal for recent graduates, this role offers hands-on experience and a structured mentorship program for professional growth. Your contributions will...
- Cenergistic LLC in Oklahoma City is seeking a Mechanical Engineer dedicated to energy performance and HVAC systems. This role is well-suited for recent graduates or early-career engineers eager to learn, grow, and make a positive impact on energy conservation. You will...
- ...environment where you can make an impact. With opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and... ...globe, we have something special for you. Role Summary: The Mechanical Engineer is responsible for designing, developing, and...Work experience placementLocal area
- ...Mechanical Engineer – Onshore Reliability Essex County, United States Company: Hudson Manpower Posted: 10.06.2026 Job reference: e7bba06265748d0048ed4c8766bedc0a Job Information Location: Essex County, United States Job reference: e7bba06265748d0048ed4c8766bedc0a Listing...
- 6AM City, LLC is seeking a Mechanical Design Engineer responsible for creating and improving robotic equipment for warehouse automation. You will work with a multidisciplinary team on designing and testing automated material handling equipment. The ideal candidate should...
- A leading HVAC solutions provider in Oklahoma City seeks an entry-level Associate Mechanical Engineer. This role is integral to the Innovation Team, focusing on research, development, and testing of cutting-edge technologies. Candidates should have a Bachelor's in Mechanical...
- ...safety, quality, and productivity in a collaborative environment. The ideal candidate should possess a Bachelor's degree in Mechanical Engineering, a minimum of 5 years' experience in lean transformation, and strong problem-solving abilities. Benefits include 401(k)...
- Nortek Air Solutions, LLC in Oklahoma City seeks a Manufacturing Engineer to lead projects and improve manufacturing processes for HVAC... ...efficiency. Ideal candidates will have a Bachelor's degree in Mechanical Engineering or related field and extensive experience in lean...Relocation
$110k - $185k
# Senior Mechanical EngineerMechanical Engineering### Job DetailsLocationDevens, Massachusetts, United StatesEmployment TypeFull-timeWork ModeOn-siteLevelIndividual ContributorPosted## Senior Mechanical EngineerDevens, MACorporate Operations – Operations - Manufacturing...Full timeFlexible hoursNight shiftWeekend work- A leading hotel chain in Oklahoma City is seeking a skilled maintenance technician to ensure an efficient and well-maintained hotel environment. Responsibilities include monitoring HVAC operations, maintaining all equipment, and assisting other technicians. The ideal candidate...
- ...Sr. Mechanical Engineer Position Overview: Company is a provider of DC/DC convertersand AC/DC power supplies and solutions, data acquisition converters, digital panel metersand magnetics products, focusing primarily on the computing, communications, industrial and medical...
$134k - $322k
The Vertex Companies LLC is seeking Forensic Engineers to conduct investigations related to property damage and construction defects. Successful candidates will have a degree in engineering, extensive experience, and a Professional Engineer license. Responsibilities include...- POSITION SUMMARY The Refrigeration Engineer supports the design and documentation of supermarket refrigeration systems for new store,... ...project sequencing. Support assessments of existing HVAC or related mechanical systems as assigned. Participate in site visits, internal...InternshipImmediate startNight shift
- Position Summary The Senior Refrigeration Engineer manages multiple, complex refrigeration projects for clients within the supermarket industry. This role establishes project budgets, defines scopes of work, and manages schedules to ensure projects are delivered on time...Temporary workFor contractorsWork at office
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