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Mechanical Engineer Mid Jobs (NOW HIRING)

The role - what you'll do Barr is seeking a mechanical engineer to join our team. In this hybrid role, you will support the Engineering and Design business unit, working with multidisciplinary ...

The role - what you'll do Barr is seeking a mechanical engineer to join our team. In this hybrid role, you will support the Engineering and Design business unit, working with multidisciplinary ...

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Mechanical Engineer Mid information

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$45.5K

$102.9K

$166.5K

How much do mechanical engineer mid jobs pay per year?

As of Aug 6, 2026, the average yearly pay for mechanical engineer mid in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What does a mechanical engineer mid do?

A Mechanical Engineer Mid, or mid-level mechanical engineer, is responsible for designing, developing, and testing mechanical systems and products. They often work on projects such as machinery, HVAC systems, automotive components, or manufacturing equipment. Typically, they collaborate with senior engineers, manage smaller projects or parts of larger ones, and may mentor junior staff. In addition to technical design, they also analyze data, troubleshoot issues, and ensure projects meet safety and quality standards.

What is the difference between Mechanical Engineer Mid vs Mechanical Engineer Senior?

AspectMechanical Engineer MidMechanical Engineer Senior
Experience3-5 years6+ years
ResponsibilitiesDesign, analysis, and testing of mechanical systemsLead projects, mentorship, complex problem-solving
CertificationsTypically none required, some may have PE or related certificationsOften holds professional engineer (PE) license or advanced certifications
Work EnvironmentDesign teams, manufacturing, R&DProject leadership, cross-functional teams

The main difference between a Mechanical Engineer Mid and a Mechanical Engineer Senior lies in experience, responsibilities, and leadership roles. Seniors typically handle more complex projects, lead teams, and possess advanced certifications, reflecting their higher expertise and contribution level.

What other jobs can I do as a mechanical engineer?

Mechanical engineers can transition into roles such as project managers, design engineers, manufacturing engineers, or quality assurance specialists. They often utilize skills in CAD software, problem-solving, and technical analysis, and may pursue certifications like Professional Engineer (PE) to expand career options.

What types of projects do mechanical engineer mid-level professionals typically work on, and how do they collaborate within multidisciplinary teams?

Mid-level Mechanical Engineers are often assigned to complex projects such as designing mechanical systems, developing prototypes, or improving manufacturing processes. They usually collaborate with electrical engineers, manufacturing specialists, and project managers to ensure that designs meet technical specifications and cost constraints. Regular team meetings, design reviews, and joint problem-solving sessions are common, allowing for effective communication and integration across departments. This collaborative environment helps mid-level engineers develop both technical and leadership skills, paving the way for advancement to senior positions.

What are the key skills and qualifications needed to thrive as a mechanical engineer mid?

To thrive as a Mechanical Engineer Mid, you need a solid background in mechanical engineering principles, problem-solving abilities, and a bachelor's degree in mechanical engineering or a related field. Proficiency with CAD software (such as SolidWorks or AutoCAD), simulation tools, and familiarity with industry standards or certifications like EIT/FE are typically required. Strong communication, teamwork, and project management skills help you collaborate effectively and drive projects forward. These skills are crucial for designing efficient systems, ensuring project success, and meeting technical and client requirements.
More about Mechanical Engineer Mid jobs
Infographic showing various Mechanical Engineer Mid job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

SENIOR MECHANICAL ENGINEER (MID-LEVEL)

Gulf Interstate Engineering Company

Houston, TX โ€ข On-site

$96K - $127K/yr

Other

Re-posted 3 days ago


Job description

Description

Position Title: Senior Mechanical Engineer


Location: Houston, TX


Gulf Companies has served the global energy industry since 1953 by supporting the complete project lifecycle and developing valued business partnerships to ensure the success of the project. Our worldwide experience and multi-disciplined capabilities encompass all aspects of the Engineering, Procurement, Construction Management, Field Inspection, GIS Integrity, Staffing Services and more.


Position Description

The Senior Mechanical Engineer is familiar with multiple pipeline facilities and is qualified to handle small to medium sized projects with minimal supervision. He/she is the primary producer of mechanical deliverables for the project scope as assigned by the Lead Mechanical Engineer or Project Manager. May give technical guidance to lower-level engineers. Work is periodically reviewed by the Chief Mechanical Engineer for accomplishment of objectives.


Essential Functions

  • Prepares or reviews mechanical engineering calculations.
  • Prepares or reviews mechanical specifications and data sheets.
  • Prepares or reviews material requisitions for equipment, materials, and subcontracts.
  • Prepares or reviews technical bid evaluations for equipment and materials in cooperation with Procurement Department.
  • Prepares or reviews lists (equipment, valve, piping, tie-in, and specialty items).
  • Coordinates or reviews PFDs, P&IDs, piping plans, and site layouts.
  • Coordinates with client personnel relative to mechanical and piping activities.
  • Reviews and approves vendor drawings and documents.
  • Observes factory acceptance testing of equipment when required.
  • Prepares or reviews mechanical engineering deliverable status reports and work plans.
  • Ensures the mechanical deliverables list satisfies the contracted scope of work to be executed, when functioning as LME.
  • Open to both short and extended term assignments to the site, client's office, or similar as may be requested by management.

#LI-RG1

Requirements

Qualifications

  • Typically 5-10 years of experience focusing on oil and gas pipeline facilities such as Compressor stations, Pump stations, Metering and regulating station, storage terminals, Loading/unloading facilities.
  • Familiar with petroleum liquid and gas industry codes and standards published by US DOT, API, ASME, ASTM, and MSS, with the ability to apply the standards to facility designs.
  • Knowledge of computer systems in an engineering environment.
  • Excellent written and verbal communication skills.


Education

  • Bachelor of Science degree in Mechanical or Chemical Engineering
  • EIT or Professional Engineering License preferred


Competencies

Effective technical skills

Meticulous attention to detail Analytical problem solving skills

Creativity and innovation

Excellent verbal and written communication skills



ADDENDUM: ENGINEERING FACILITIES DEPARTMENT

MECHANICAL ENGINEERING GROUP FUNCTIONSMechanical Engineering for pipeline facilities is a highly specialized group whose function is to provide engineering-design services covering:
  • Mechanical Equipment and Piping System Design - Develops the optimum systems based upon desired performance, space constraints, reliability, maintainability, flexibility, and cost.
  • Pipe volume, pressurizing time, purging velocity, blowdown time, orifice sizing, regulator and control valve sizing, relief valve sizing, pump NPSHA, compressed air requirements, fluid properties, building ventilation, pressure testing, and fuel gas heating.
  • Site Layouts and Piping Plans - Determines location, size, and arrangement of major mechanical equipment and piping. Assist with building layouts.
  • Process Hazard Analysis - Participates in HAZOP, HAZID, and PHA as required.
Requisitions, Specifications, Data Sheets, Technical Evaluations - Prepares material requisitions with all supporting documents for equipment such as:
  • Pressure Vessels and Tanks
  • Silencers - Pumps and Compressor
  • Flares - Gas Turbines and Engines
  • Regulators - Filters, Scrubbers, and Separators
  • Control Valves - Pipe, Fittings, Valves, and Valve Actuators- Gas Dehydration Equipment- Heat Exchangers and Heaters
  • Relief Valves- Meters and Provers- Gas Coolers
Construction Drawings - Responsible for IFC drawing packages, including:
  • PFDs and P&IDs
  • Equipment lists - Equipment Plot Plans
  • Valve lists - Piping Plans and Details
  • Piping line lists


Work Environment/Physical Demands

  • Working conditions are normal for an office environment.
  • Frequent sitting and operating a computer.
  • Must be able to use body members to work, move or carry objects or office materials.
  • Must be able to exert up to 10 pounds of force occasionally.
  • Physical demands requirements are at levels of those for sedentary work.



Gulf is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.