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Contractual Graduate Mechanical Engineer Jobs in Riverside, CA

... produce mechanical engineering design packages, providing input and support at all stages of a ... Translate and develop conceptual designs into designs to meet the functional and contractual ...

New

Reliability Engineer

Irvine, CA · On-site

$110K - $138K/yr

Bachelor's degree in Mechanical Engineering, Electrical Engineering, Aerospace Engineering, or ... reliability contractual requirements. Soft Skills: * Excellent analytical and problem-solving ...

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Contractual Graduate Mechanical Engineer information

See Riverside, CA salary details

$18

$34

$57

How much do contractual graduate mechanical engineer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for contractual graduate mechanical engineer in Riverside, CA is $34.64, according to ZipRecruiter salary data. Most workers in this role earn between $28.08 and $39.13 per hour, depending on experience, location, and employer.

What is the difference between Contractual Graduate Mechanical Engineer vs Junior Mechanical Engineer?

AspectContractual Graduate Mechanical EngineerJunior Mechanical Engineer
QualificationsBachelor's in Mechanical Engineering, possibly some internshipsBachelor's in Mechanical Engineering, entry-level
Work EnvironmentProject-based, temporary contracts, training-focusedFull-time, ongoing projects, team collaboration
Employer UsageHiring for internships or short-term projectsEntry-level position in engineering firms or manufacturing

The Contractual Graduate Mechanical Engineer typically refers to a temporary, training-oriented role for recent graduates, often on short-term contracts. In contrast, a Junior Mechanical Engineer is a full-time, entry-level employee working on ongoing projects. Both roles require similar educational backgrounds but differ mainly in employment type and scope of responsibilities.

What are the most commonly searched types of Graduate Mechanical Engineer jobs in Riverside, CA? The most popular types of Graduate Mechanical Engineer jobs in Riverside, CA are:
What are popular job titles related to Contractual Graduate Mechanical Engineer jobs in Riverside, CA? For Contractual Graduate Mechanical Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Contractual Graduate Mechanical Engineer jobs in Riverside, CA look for? The top searched job categories for Contractual Graduate Mechanical Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Contractual Graduate Mechanical Engineer jobs? Cities near Riverside, CA with the most Contractual Graduate Mechanical Engineer job openings:
Infographic showing various Contractual Graduate Mechanical Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, 3% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $72,043 per year, or $34.6 per hour.

Full-time

Posted 2 days ago

New


Rehlko rating

6.0

Company rating: 6.0 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

437th of 487 rated machine equipment manufacturers


Job description

Why Work at Clarke

Our work is guided by our purpose: creating an energy-resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering solutions critical to sustain and improve life.

Our teams have the opportunity to provide a critical resource - energy - that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape, and keeping up with the pace required to create solutions for today's world demands.

Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. At Rehlko, you have the freedom to identify, create, and deliver solutions - large and small - that help people and communities thrive in the moments that matter.

At Rehlko, our team members are the essential energy that powers our organization's success. We are committed to fostering a safe and sustainable work environment where safety is everyone's responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements. Join us in creating an energy resilient world for a better future!

What We Offer

At Rehlko, our Total Rewards programs are designed to accelerate growth, energize performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognize results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:

  • Competitive compensation and benefits

  • Work-life flexibility

  • Recognition and rewards

  • Development and career opportunities

  • A safe and inclusive workplace

Why You Will Love this Job

Job Purpose


To produce mechanical engineering design packages, providing input and support at all stages of a project from sales through to installation.


Responsibilities.

  • Translate and develop conceptual designs into designs to meet the functional and contractual specifications of secured orders drawing out specifications, calculations and component selection.
  • Support and assist in the sales stage of a project by taking responsibility for ensuring that conceptual design and tender preparation documents are provided to meet the timescales and quality standards required for presentation to the customer/potential customer.
  • Liaise with Electrical Design Engineer in identifying the project requirements and on the development of the detailed design.
  • Liaise with CAD draughtsman, coordinating and leading activity in order to ensure that the design packages are produced to the required timescales and standards of quality.
  • Liaise with Architect & Structural designer in identifying the project requirements and on the development of the detailed design.
  • Provide support to the Project Manager during the installation commissioning and testing phase of the project, ensuring the timely production of all necessary documentation.
  • Conduct site surveys where required.
  • Liaise as necessary with existing and potential customers and their representatives.
  • Participate, and where appropriate lead, HAZOP and risk assessment studies.
  • Ensure that there is full adherence to Health, Safety, Environmental and Quality management policies and procedures in all work undertaken.

Technical Qualifications, Knowledge & Skills
  • Degree in Mechanical Engineering or a related engineering discipline.
  • Proficiency in Microsoft Office and engineering design software.
  • Working knowledge of AutoCAD and Microsoft Project.
  • Understanding of engineering design processes and project management principles.
  • Strong analytical and problem-solving skills with excellent attention to detail.
  • Effective planning, prioritisation, and workload management capabilities.

Personal Attributes
  • Professional, trustworthy, and dependable.
  • Customer-focused with a commitment to delivering high-quality results.
  • Collaborative team player with strong relationship-building and communication skills.
  • Self-motivated, proactive, and able to work independently.
  • Accountable, organised, and committed to continuous improvement.
  • Adaptable and flexible, with the ability to respond positively to changing priorities.
  • Resilient and effective under pressure, with sound judgment and balanced decision-making skills.

About Us

Clarke proudly offers a rich history steeped in creativity and commitment to our associates and communities, along with competitive benefits and compensation.Our Purpose-Creating an energy resilient world for a better future-and Values: Curiosity, Trust, Pace, and Excellence, are important cultural components that shape the way we work and relate to one another. Learn more about Clarke at https://www.rehlko.com/who-we-are. In addition to the investment in your development, Clarke offers a comprehensive package with competitive salaries and a range of additional benefits.Clarke is an equal opportunity employer that prohibits discrimination and will make decisions regarding employment opportunities, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination, promote equal opportunities in every aspect of our process.

Our Values

Curiosity - Seek, learn, share
Trust - Go farther together
Pace - Focus to go faster
Excellence - Find the win every day


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