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Associate Engineer I Jobs in California (NOW HIRING)

ASSOCIATE ENGINEER I (PE-1)

Walnut, CA · On-site

$92.64 - $113.23/hr

ASSOCIATE ENGINEER I (PE-1) Salary DOE - Starting at $102,939.24 Department Engineering Job Type Full Time Location Walnut, CA JOB SUMMARY Class specifications are intended to present a descriptive ...

Cyber Security Engineer I

Irvine, CA · On-site

$89K - $99K/yr

Name: Cyber Security Engineer I Location: 4199 Campus Drive, 9th Floor, Irvine, CA Work Type ... Associates. The position also provides an opportunity to develop hands-on experience with ...

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Electrical Engineer I

Petaluma, CA · On-site

$66K - $101K/yr

Worker Type Regular Summary The Electrical Engineer I designs, develops, modifies and evaluates ... to Associate Engineers. Shares ideas and experiences with others, solicits feedback and asks ...

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Associate Engineer I information

What is an Associate Engineer I?

An Associate Engineer I is an entry-level engineering professional who assists with the planning, design, development, and implementation of engineering projects. Typically, this role involves working under the supervision of more experienced engineers, performing technical tasks, preparing reports, and ensuring compliance with industry standards. Associate Engineer I positions are common across various fields such as civil, mechanical, electrical, and software engineering. This role is ideal for recent graduates or those with limited professional experience, providing a foundation for career growth and development within the engineering sector.

What are some common challenges an Associate Engineer I might encounter when transitioning from academia to a professional engineering team?

As an Associate Engineer I, you may find that adapting to real-world project timelines and the collaborative nature of engineering teams differs significantly from academic work. You'll often need to balance multiple tasks, meet deadlines, and communicate effectively with senior engineers, project managers, and other departments. Learning company-specific tools and adhering to established processes can also be challenging at first, but these skills develop quickly with experience and mentorship. Embracing feedback and proactively seeking guidance can help smooth this transition and accelerate your professional growth.

What are the key skills and qualifications needed to thrive as an Associate Engineer I, and why are they important?

To thrive as an Associate Engineer I, you typically need a bachelor's degree in engineering, strong analytical and problem-solving skills, and foundational knowledge of engineering principles. Familiarity with technical tools such as CAD software, engineering modeling systems, and relevant industry standards or certifications is often required. Strong teamwork, effective communication, and attention to detail are standout soft skills for this role. These competencies ensure accurate project execution, effective collaboration, and adherence to safety and quality standards in engineering environments.

What is the difference between Associate Engineer I vs Mechanical Engineer?

CriteriaAssociate Engineer IMechanical Engineer
Required CredentialsBachelor's in Mechanical Engineering or related field; entry-level certificationsBachelor's or Master's in Mechanical Engineering; professional licensure often preferred
Work EnvironmentDesign, testing, and support roles in engineering teams; often in office or lab settingsDesign, analysis, and manufacturing in industrial or corporate settings; fieldwork less common
Employer & Industry UsageUsed in engineering firms, manufacturing, and tech companies for entry-level rolesCommon in manufacturing, automotive, aerospace, and industrial sectors

The main difference is that Associate Engineer I is an entry-level position requiring a bachelor's degree and basic certifications, focusing on supporting engineering projects. Mechanical Engineer typically requires more experience or advanced degrees, with responsibilities including design, analysis, and project management. Both roles are common in manufacturing and engineering industries, but Mechanical Engineers often have greater responsibilities and specialization.

What cities in California are hiring for Associate Engineer I jobs?

Cities in California with the most Associate Engineer I job openings:

Infographic showing various Associate Engineer I job openings in California as of August 2026, with employment types broken down into 1% As Needed, 66% Full Time, 29% Part Time, 1% Temporary, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Assistant Engineer I/II or Associate Engineer I/II

County of Trinity CA

Weaverville, CA

$4.4K - $8.5K/mo

Full-time

Posted 6 days ago


Key responsibilities

  • Assist with the development of engineering plans and specifications for transportation and infrastructure projects.

  • Perform field and office work related to transportation studies, project inspections, and technical support.

  • Coordinate with contractors, engineers, and agencies to ensure project compliance and resolve engineering issues.


Job description

Definition Golden State Finance Authority - Home Loan Assistance Program Assistant Engineer I/II Under general supervision or direction, performs a wide variety of professional and technical engineering field and office work in the design and construction of County and Department of Transportation facilities and projects; and to do related work as required. Associate Engineer I/II Under general supervision or direction, performs a wide variety of professional civil engineering field and office work related to transportation and capital improvement operations; prepares specifications and conducts inspections of projects for streets, storm drains, facilities, and related structures; performs office and field work related to transportation studies and multimodal planning; and performs related work as required. Examples of Important and Essential Duties Assistant Engineer I/II Management reserves the right to add, modify, change, or rescind the work assignments of different positions and to make reasonable accommodations so that qualified employees can perform the essential functions of the job.

Incumbents at the Assistant Engineer I and II levels may perform some of these duties in a learning capacity. Assists with the development of engineering plans and specifications for County and Department of Transportation roads, storm drain, bridge, and transportation facility projects. Researches project design requirements; performs complex calculations and prepares estimates of time and materials costs.

Performs Auto CAD mapping and drafting work; orders survey, mapping, and date collection for a variety of projects. Reviews and checks completed work performed by engineering technical support staff; assists with developing solutions to a variety of engineering problems. Researches publications and sources for information to be incorporated into projects; develops revised design and construction standards for County and Department of Transportation facilities and appurtenances.

Investigates field problems affecting property owners and contractors; prepares cost estimates and feasibility reports for projects; administers contracts for construction projects; participates in plan checks and reviews for private development. Prepares special engineering studies and projects; assists with review of work performed by engineering consultants; coordinates projects with other County Departments and agencies. Performs related duties as required.

Associate Engineer I/II Management reserves the right to add, modify, change, or rescind the work assignments of different positions and to make reasonable accommodations so that qualified employees can perform the essential functions of the job.Incumbents at the Associate Engineer I level may perform some of these duties in a learning capacity. Performs a wide variety of professional civil engineering field and office work related to transportation and capital improvement operations. Investigates field problems affecting property owners, contractors, and maintenance operations; responds to citizen inquiries and complaints

Provides information to the public regarding engineering and construction factors/considerations such grading, encroachment permits, right-of-way and property line information, utility information, slope stability, and groundwater issues. Reviews traffic control plans; develops and maintains statistical reporting systems; compiles, analyzes, and interprets data related to traffic conditions; performs speed and traffic surveys and traffic counts; prepares and reviews traffic signal plans, timing plans, and sign and striping plans. Reviews plans, tract, and parcel maps and applications for land development projects for conformance to applicable codes, regulations, and ordinances.

Plans, designs, and inspects all phases of public works projects, including roads, bridges, drainage systems and other County infrastructure; defines the scope of the project, coordinates the RFP and bid process including professional consulting services and contractors; performs budgetary control; directs and inspects the work of contracted or County staff; and ensures all project tasks are compliant with professional engineering standards and County specifications. Reviews design and construction plans prepared by consulting engineers and private contractors to verify compliance with County improvement requirements; reports may include, but are not limited to hydrology, geotechnical, environmental, and right of way documents; checks plans and specifications for conformance with professional standards and County standards; participates in pre-design, construction, and utility coordination meetings. Meets and confers with contractors, engineers, developers, architects, a variety of outside agencies, and the general public in acquiring information and coordinating engineering matters; provides information regarding County development requirements.

Provides construction administration, management, and inspection of capital projects, including coordinating work with other divisions and County departments, reviewing and inspecting work to ensure conformance with plans and specifications, tracking and maintaining all project accounting, coordinating schedules, and providing public notices of projects. Attends meetings, conferences, workshops, and reviews publications to remain current on principles, practices, and new developments in the field of civil engineering. Drafts a variety of written communications including analytical reports, correspondence, and revisions to plans, policies and procedures.

Performs related duties as required. Minimum Qualifications Assistant Engineer I/II Knowledge of: Positions at the Assistant Engineer I and II levels may exercise some knowledge and skill statements in a learning capacity. Principles and practices of civil engineering, including project design, development, and construction management.

Methods, materials, and techniques used in the construction of public works infrastructure civil engineering projects. Principles and practices of Capital Improvement Program (CIP) budgeting, cost estimation, funding, project management, and grant and contract administration. Principles and practices of public sector procurement and engineering/construction bidding processes.

Subdivision engineering, plan review, mapping, and construction practices. Project management and contract administration principles and techniques. Methods and techniques of reviewing land development plans for compliance with engineering standards.

Applicable Federal, State, and local laws, regulatory codes, ordinances, standards, and procedures relating to civil engineering. General design, layout, and construction practices for public improvements such as streets, storm drains, grading, and landscaping. Principles of advanced mathematics and their application to engineering work.

Practices of researching engineering and design issues, evaluating alternatives, making sound recommendations, and preparing and presenting effective staff reports. Safety principles and practices pertaining to the work. Modern office practices, methods, and computer equipment and applications related to the work.

English usage, grammar, spelling, vocabulary, and punctuation. Techniques for providing a high level of customer service by effectively dealing with the public, vendors, contractors, and County staff. Ability to: Positions at the Assistant Engineer I and II levels may exercise some of these ability statements in a learning capacity.

Apply engineering principles and techniques to evaluate and resolve routine to difficult civil engineering problems. Design, prepare, analyze, understand, and interpret engineering drawings, construction plans, specifications, and other contract documents. Perform mathematical and engineering computations with precision.

Perform project management duties including directing the work of project engineers, consultants and contractors, ensuring compliance with project specifications and budget requirements. Perform construction management tasks including oversight and verification of all contractor tasks for payment purposes; manages the change order process. Conduct comprehensive engineering studies and prepare reports with recommendations.

Administer contracts for professional services and construction in a public agency setting. Conduct complex civil engineering research projects, analyze complex problems, evaluate alternatives, and make sound recommendations. Prepare clear, concise, and accurate documentation and correspondence.

Interpret, apply, explain, and ensure compliance with Federal, State, and local policies, procedures, laws, and regulations. Prepare and present clear, concise, and logical written and oral reports, correspondence, policies, procedures, legal descriptions, and other written materials. Effectively represent the department and the County in meetings with governmental agencies, community groups, and various business, professional, and regulatory organizations and individuals.

Establish and maintain a variety of filing, record-keeping, and tracking systems. Make sound, independent decisions within established policy and procedural guidelines. Organize and prioritize a variety of projects and multiple tasks in an effective and timely manner; organize own work, set priorities, and meet critical time deadlines.

Deal tactfully and effectively with the public, County staff, other agencies, engineering firms, contractors, developers, manufacturers, and others. Operate modern office equipment including computer equipment and specialized software applications programs. Use English effectively to communicate in person, over the telephone, and in writing.

Use tact, initiative, prudence, and independent judgment within general policy and legal guidelines. Establish, maintain, and foster positive and effective working relationships with those contacted in the course of work. Education and Experience: Any combination of training and experience that would provide the required knowledge, skills, and abilities is qualifying.

A typical way to obtain the required qualifications would be: Assistant Engineer I: Equivalent to graduation from an accredited four (4) year college or university with major course work in civil engineering or a related engineering field. Assistant Engineer II: Graduation from college with a degree in Civil Engineering. Two (2) years of professional engineering design, plan review, and project administration experience working at a level equivalent to Trinity County class of Assistant Engineer I.

This position is not licensed but has passed the EIT or has a degree. Assistant Engineer I is the same as the Junior Engineer, and Assistant Engineer II is more experienced. Licenses and Certifications: Possession of a valid California Driver's License and a satisfactory driving record.

Possession an Engineer in Training (EIT) certificate within one year of appointment. Associate Engineer I/II Knowledge of: Incumbents at the Associate Engineer I level may exercise some knowledge and skill statements in a learning capacity. Principles and practices of civil engineering, including project design, development, and construction management.

Methods, materials, and techniques used in the construction of public works infrastructure civil engineering projects. Principles and practices of Capital Improvement Program (CIP) budgeting, cost estimation, funding, project management, and grant and contract administration. Principles and practices of public sector procurement and engineering/construction bidding processes.

Subdivision engineering, plan review, mapping, and construction practices. Project management and contract administration principles and techniques. Methods and techniques of reviewing land development plans for compliance with engineering standards.

Applicable Federal, State, and local laws, regulatory codes, ordinances, standards, and procedures relating to civil engineering. General design, layout, and construction practices for public improvements such as streets, storm drains, grading, and landscaping. Principles of advanced mathematics and their application to engineering work.

Practices of researching engineering and design issues, evaluating alternatives, making sound recommendations, and preparing and presenting effective staff reports. Safety principles and practices pertaining to the work. Modern office practices, methods, and computer equipment and applications related to the work.

English usage, grammar, spelling, vocabulary, and punctuation. Techniques for providing a high level of customer service by effectively dealing with the public, vendors, contractors, and County staff. Ability to: Incumbents at the Associate Engineer I level may exercise some of these ability statements in a learning capacity.

Apply engineering principles and techniques to evaluate and resolve routine to difficult civil engineering problems. Design, prepare, analyze, understand, and interpret engineering drawings, construction plans, specifications, and other contract documents. Perform mathematical and engineering computations with precision.

Perform project management duties including directing the work of project engineers, consultants and contractors, ensuring compliance with project specifications and budget requirements. Perform construction management tasks including oversight and verification of all contractor tasks for payment purposes; manages the change order process. Conduct comprehensive engineering studies and prepare reports with recommendations.

Administer contracts for professional services and construction in a public agency setting. Conduct complex civil engineering research projects, analyze complex problems, evaluate alternatives, and make sound recommendations. Prepare clear, concise, and accurate documentation and correspondence.

Interpret, apply, explain, and ensure compliance with Federal, State, and local policies, procedures, laws, and regulations. Prepare and present clear, concise, and logical written and oral reports, correspondence, policies, procedures, legal descriptions, and other written materials. Effectively represent the department and the County in meetings with governmental agencies, community groups, and various business, professional, and regulatory organizations and individuals.

Establish and maintain a variety of filing, record-keeping, and tracking systems. Make sound, independent decisions within established policy and procedural guidelines. Organize and prioritize a variety of projects and multiple tasks in an effective and timely manner; organize own work, set priorities, and meet critical time de...