1

Temporary Engineer Jobs in Portland, OR (NOW HIRING)

Temporary Data Engineer

Vancouver, WA ยท On-site

$45 - $58/hr

We are seeking a Temporary Data Engineer to support analysis and data-driven decision-making within a high-tech manufacturing environment. This role will focus on integrating and analyzing data from ...

Temporary Data Engineer

Vancouver, WA ยท On-site

$45 - $58/hr

We are seeking a Temporary Data Engineer to support analysis and data-driven decision-making within a high-tech manufacturing environment. This role will focus on integrating and analyzing data from ...

We are seeking a Temporary Data Engineer to support analysis and data-driven decision-making within a high-tech manufacturing environment. This role will focus on integrating and analyzing data from ...

We are seeking a Temporary Data Scientist for a 9-month assignment to support analysis and data ... D. in Data Science, Statistics, Computer Science, Engineering, or a related field is preferred.

Mechanical Engineer

Beaverton, OR ยท On-site

$95K/yr

Design temporary systems from Polygon's equipment fleet * Develop project layouts, equipment ... Serve as the engineering resource for the field technician team during equipment deployment ...

Type: Contract/Temporary * Job #97727 Mountain Ltd. has an opening for Road Move Engineer in the Portland, OR area! The Road Move Engineer will perform all aspects of OSP Road Move engineering ...

Structural Engineer

Portland, OR ยท On-site

$116K - $133K/yr

Structural Engineer (Professional Engineer) Role Overview We are seeking an experienced Structural ... For temporary assignments lasting 13 weeks or longer, AllSTEM Connections is pleased to offer major ...

Structural Engineer We are seeking a skilled and dedicated Structural Engineer to join our dynamic ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Job Title Civil Engineer Location Beaverton, Oregon, On-site Pay Range $85,000 to $110,000 Job ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Lead Timber Engineer

Portland, OR ยท On-site

$108K - $143K/yr

Structural Engineering for bracing, lifting and other temporary construction methods for mass timber installation * Assist with, develop and/or publish articles on thought leadership, R&D, and other ...

Lead Timber Engineer

Portland, OR

$108K - $143K/yr

Structural Engineering for bracing, lifting and other temporary construction methods for mass timber installation * Assist with, develop and/or publish articles on thought leadership, R&D, and other ...

Structural Engineer

Beaverton, OR ยท Hybrid

$28 - $55/hr

Job Title: Structural Engineer We are seeking a dedicated Structural Engineer to oversee the ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Senior Roadway Engineer

Portland, OR ยท On-site

$8.1K - $12K/mo

If registered in another state, successful applicants will be required to obtain a temporary permit to practice engineering, pursuant to ORS 672.109, within six months from date of hire. Special ...

next page

Showing results 1-20

Temporary Engineer information

See Portland, OR salary details

$10

$49

$93

How much do temporary engineer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for temporary engineer in Portland, OR is $49.94, according to ZipRecruiter salary data. Most workers in this role earn between $37.98 and $64.52 per hour, depending on experience, location, and employer.

What is a temporary engineer?

Temporary engineers are professionals who are hired for a fixed duration or to complete specific projects within an organization. They typically fill short-term needs, such as covering staff absences, managing increased workloads, or contributing specialized expertise to projects. Temporary engineers may work through staffing agencies or be directly contracted by companies. Their roles and responsibilities are similar to permanent engineers, but their employment is limited to the duration of the contract. This arrangement offers flexibility for both the employer and the engineer.

What are temporary jobs for an engineer?

Temporary jobs for an engineer include mechanical and manufacturing roles in a variety of industries. In these jobs, you work for a company with temporary staffing needs. Job duties can vary widely, and many companies hire temporary engineers to work on short-term projects. As a temporary engineer, you may operate equipment, oversee manufacturing operations, and handle other duties as necessary. You typically work with teams to carry out design goals and meet deadlines. Other responsibilities include supervising project management tasks as well as teams of employees to fulfill organizational needs.

What are the key skills and qualifications needed to thrive as a temporary engineer, and why are they important?

To thrive as a Temporary Engineer, you generally need a relevant engineering degree, technical proficiency in your discipline, and prior hands-on experience in similar roles. Familiarity with industry-specific software (such as AutoCAD, SolidWorks, or MATLAB), safety protocols, and any required certifications like EIT or PE is highly valuable. Strong problem-solving, adaptability, and effective communication skills help temporary engineers quickly integrate into new teams and projects. These skills and qualifications are important because they enable engineers to contribute immediately and effectively in short-term assignments, ensuring project continuity and quality.

What are some common challenges temporary engineers face when adapting to new projects or teams?

Temporary Engineers often move between projects and organizations, which means they must quickly acclimate to varying workflows, technologies, and team cultures. One common challenge is understanding project-specific procedures and expectations in a short timeframe. Additionally, building rapport with permanent team members can take extra effort, but a proactive approach and open communication help smooth the transition. Adapting quickly and demonstrating flexibility are key to succeeding in these dynamic environments.

What is the difference between Temporary Engineer vs Contract Engineer?

AspectTemporary EngineerContract Engineer
CredentialsRelevant engineering certifications, sometimes entry-levelSimilar certifications, often with specialized skills
Work EnvironmentTypically on-site, project-based, short-termOn-site or remote, project-specific, fixed-term
Employer UsageUsed by companies for short-term needs or seasonal projectsEngaged for specific projects, often through staffing agencies

Temporary Engineers and Contract Engineers both fill short-term engineering roles, often requiring similar certifications and working in comparable environments. The main difference lies in terminology and contractual arrangements, with 'Temporary Engineer' emphasizing a short-term position directly with an employer, while 'Contract Engineer' often involves working through staffing agencies or on specific project contracts.

What are the most commonly searched types of Engineer jobs in Portland, OR?

The most popular types of Engineer jobs in Portland, OR are:

What cities near Portland, OR are hiring for Temporary Engineer jobs?

Cities near Portland, OR with the most Temporary Engineer job openings:

Infographic showing various Temporary Engineer job openings in Portland, OR as of August 2026, with employment types broken down into 71% Full Time, 8% Part Time, 18% Temporary, and 3% Contract. Highlights an 89% In-person, 3% Hybrid, and 8% Remote job distribution, with an average salary of $103,880 per year, or $49.9 per hour.

Temporary Associate Engineer - Modeling

Clean Water Services

Hillsboro, OR โ€ข On-site

Temporary

Posted 25 days ago


Job description

The Position The Water Engineering & Technology department is seeking a Temporary Associate Engineer - Modeling. This position performs various engineering-related duties requiring knowledge of engineering planning, design, and construction of wastewater treatment and conveyance infrastructure, under the direction of a Professional Engineer. Additional Information: Temporary position, up to 1 year.

Full-time, up to 40 hours per week. Any offer of employment will be conditional based on the successful completion of references, a driving record review, and criminal background check. Candidates who are selected to move forward in the recruitment process will be invited to self-schedule their interview.

Please be sure to check your email for status updates. This posting will close after 100 applications have been received. If a candidate is not selected, the posting will be reopened.

To ensure consideration in the initial review, please submit your application as early as possible. Essential Functions (This section outlines the essential functions assigned to the position. The essential functions listed below are not intended to include all duties that may be assigned to this classification.

Clean Water Services (CWS) may modify, add, or remove duties or functions at its discretion.) Supports engineering design projects through the preparation and review of engineering plans and drawings, process diagrams, standard details, and specifications. Coordinates with staff in the preparation of drawings and inspects and evaluates existing site conditions. Conducts system modeling and provides data entry and analysis

Compiles, prepares, and maintains technical communications, project records, documents, reports, and databases. Prepares engineering designs using applicable engineering calculations. Reviews engineering plans and ensures code compliance.

Provides engineering services to project managers during construction, including field inspections, submittal reviews, and responding to requests for information. Supports engineers with presentations of technical data and results to technical review committees, CWS staff, and others. Remains current on technologies and best practices in civil, process mechanical, and environmental engineering and wastewater treatment and conveyance.

Works collaboratively with technical staff to understand plant operations and equipment; routinely visits all CWS facilities, including advanced wastewater treatment, conveyance, and pumping stations. Serves as a liaison to consultants, contractors, and vendors and provides support as needed. Maintains a positive, equitable, and inclusive workplace culture to improve the understanding and recognition of diversity, and foster multidisciplinary and integrated team approaches.

Drives a CWS or personal vehicle for work-related purposes. Qualifications KNOWLEDGE OF: Theory, principles, and practices of civil, environmental, or chemical engineering Hydraulics Principles of water and wastewater engineering Work planning, scheduling, and team organization Computer applications for engineering and project management Principles of project planning and management Pertinent federal, state, and local laws, regulations, and codes SKILL IN: Preparing presentations, reviewing engineering documents, evaluating engineering studies, problem-solving, identifying alternative solutions, data collection, analysis, and validation Understanding technical documentation, administrative reports, drawings, specifications, and construction contract documentation Interpreting and applying pertinent federal, state, and local policies, procedures, laws, and regulations Using computers and software applications to conduct research and produce documentation, spreadsheets, and presentations ABILITY TO: Plan and organize assigned work to meet deadlines Understand and interpret specifications, maps, plans, and reports pertaining to complex design and construction projects Establish and maintain effective working relationships with those contacted in the course of work including a variety of CWS staff and other government officials, contractors, vendors, community groups, and the general public Operate effectively in a team environment Communicate effectively, both orally and in writing EDUCATION, EXPERIENCE, CERTIFICATIONS, AND/OR LICENSES The following are the minimum qualifications for this position. 6 months of internships or project work in civil or environmental engineering with a focus on one or more of the following areas: Python programming GIS Hydraulic modeling Bachelor's Degree in civil, chemical, or environmental engineering or related fields.

Master's Degree preferred. Engineer-in-Training (EIT Certification) within 12 months of hire. Candidates must possess and maintain a valid state-issued driver's license.

Additional Information Reasonable Accommodation: Applicants who require reasonable accommodation in order to participate in any phase of the application process should contact Human Resources at 503.681.3600 or TDD 503.681.3601. Equal Employment Opportunity: Clean Water Services is an Equal Opportunity Employer and does not discriminate on the basis of race, religion, gender, national origin, marital status, age, uniformed service, sexual orientation or disability in the admission or access to the recruitment process or any aspect of employment. Application Review and Certification Statement: Applicants will be reviewed and evaluated based on qualifications including relevant skills, education, training, and work history

Supplemental materials including resumes, cover letters, and other attachments will not be considered unless specifically requested as part of the application process. Applicants are responsible for ensuring that their application materials are detailed, accurate, clearly demonstrate how they meet the minimum and, if applicable, special qualifications for the position, and are complete at the time the application is submitted. Incomplete or inaccurate applications may be removed from further consideration or may result in disqualification from the application or selection process, rescinding an offer of employment, or termination of employment if discovered after hire.

Application materials will be used to determine salary placement in accordance with applicable state and federal law, CWS Human Resources policies and guidelines, and collective bargaining agreements, upon extension of a job offer. Unless requested as part of the application process, supplemental materials provided will not be considered. By submitting your application, and any supplemental materials specifically requested by CWS as part of the application process, you are certifying the information you have provided is true, accurate and complete and have read and understand the above statement.