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Senior Engineer Jobs in Rancho Cucamonga, CA (NOW HIRING)

Structural

Senior Engineer

Anaheim, CA · On-site

$109K - $150K/yr

STRUCTURAL TECHNOLOGIES is seeking a Senior Structural Engineer to join our Strengthening Division located at in the Los Angles, California Market. If you are seeking a rewarding opportunity with a ...

Mesa Associates Inc.

Senior Engineer

Pomona, CA · On-site +1

$140K - $175K/yr

Mesa seeks a Senior Engineer to lead multiple transmission line projects from start to finish. This role is responsible for directing engineers, designers, and technicians to complete projects. and ...

Mesa Associates, Inc.

Senior Engineer

Pomona, CA · On-site +1

$140K - $175K/yr

Mesa seeks a Senior Engineer to lead multiple transmission line projects from start to finish. This role is responsible for directing engineers, designers, and technicians to complete projects. and ...

Mesa Accosiates

Senior Engineer

Pomona, CA · On-site

$140K - $175K/yr

Mesa seeks a Senior Engineer to lead multiple transmission line projects from start to finish. This role is responsible for directing engineers, designers, and technicians to complete projects. and ...

AllSTEM Connections

Sr. Engineer

Baldwin Park, CA · On-site

$181K/yr

Pomona, CA (hybrid 2 days in office) Sr. Engineer (3194) Pay Rate: $75.00 - $87.00/hr Duration: 1 year • Perform structural and line design analysis using PLS-CADD, PLS-Pole and PLS-Caisson serving ...

Niagara Bottling, LLC

Sr. Engineer MAP

Diamond Bar, CA · On-site

$109K - $149K/yr

We offer competitive compensation and benefits packages for our Team Members. Sr. Engineer MAP The Sr. Engineer role is responsible for developing technical training material suitable for the ...

Tetra Tech, Inc.

Project/Senior Engineer

Diamond Bar, CA · On-site

$100K - $160K/yr

Tetra Tech is adding a Project/Senior Engineer to our team based in Diamond Bar, CA. The position will require hands-on involvement in all project phases from proposal, project management and ...

Niagara Bottling, LLC

Sr. Engineer MAP

Diamond Bar, CA · On-site

$109K - $149K/yr

We offer competitive compensation and benefits packages for our Team Members. Sr. Engineer MAP The Sr. Engineer role is responsible for developing technical training material suitable for the ...

Tetra Tech

Project/Senior Engineer

Diamond Bar, CA

$100K - $160K/yr

Tetra Tech is adding a Project/Senior Engineer to our team based in Diamond Bar, CA. The position will require hands-on involvement in all project phases from proposal, project management and ...

Niagara Bottling LLC

Sr. Engineer MAP

Diamond Bar, CA

$109K - $149K/yr

We offer competitive compensation and benefits packages for our Team Members. Sr. Engineer MAP The Sr. Engineer role is responsible for developing technical training material suitable for the ...

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All JobsEngineer JobsSenior Engineer JobsSenior Engineer Jobs in Rancho Cucamonga, CA

Senior Engineer information

See Rancho Cucamonga, CA salary details

$60.8K

$129.3K

$187.5K

How much do senior engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior engineer in Rancho Cucamonga, CA is $129,331.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,800.00 and $146,600.00 per year, depending on experience, location, and employer.

How does a senior engineer typically mentor junior team members, and what impact does this have on the team's success?

Senior Engineers often play a key role in mentoring junior developers by providing guidance on technical challenges, reviewing code, and sharing best practices. This mentorship helps foster a collaborative environment where less-experienced team members can develop their skills more rapidly. As a result, the entire team benefits from improved code quality, faster problem-solving, and a culture of continuous learning. Senior Engineers also help set standards and encourage professional growth, which contributes to the overall success and cohesion of the engineering team.

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

To thrive as a Senior Engineer, you need advanced technical expertise in your engineering discipline, a relevant degree, and several years of industry experience. Familiarity with project management software, CAD tools, and compliance with engineering standards or certifications like PE (Professional Engineer) is typically required. Critical thinking, leadership, and effective communication are essential soft skills for mentoring teams and managing complex projects. These skills and qualities ensure successful project delivery, innovation, and strong team performance within engineering environments.

What do senior engineers do?

Senior engineers are experienced professionals responsible for designing, developing, and overseeing complex technical projects within their field. They often lead teams, review work for quality, and ensure projects meet technical standards and deadlines, utilizing skills in problem-solving, project management, and technical tools. Their role may also include mentoring junior staff and collaborating with other departments to achieve organizational goals.

What is a senior engineer?

Senior engineers develop and design software programs and applications, but are designated senior because they have more extensive knowledge and years of experience than other engineers on their team. As a senior engineer, you work closely with company managers to ensure the software is created to the required specifications and must troubleshoot issues with applications when they arise. Most senior engineers have mastered a specific set of programming languages, databases, and operating systems.

What is the difference between Senior Engineer vs Mechanical Engineer?

AspectSenior EngineerMechanical Engineer
Required CredentialsBachelor's degree in engineering; often a master's; professional engineering license (PE) preferredBachelor's degree in mechanical engineering; PE license optional but advantageous
Work EnvironmentDesign, development, project management; leadership rolesDesign, analysis, testing, manufacturing
Industry UsageUsed across engineering sectors for experienced professionalsEntry to mid-level engineering roles in manufacturing, automotive, aerospace

Senior Engineers typically have more experience, leadership responsibilities, and advanced credentials compared to Mechanical Engineers. While Mechanical Engineers focus on design and analysis, Senior Engineers often oversee projects and mentor teams, making them suitable for higher-level roles within engineering teams.

What is a senior engineer?

A Senior Engineer is an experienced professional responsible for designing, developing, and overseeing complex engineering projects. They often lead teams, mentor junior engineers, and ensure that technical solutions meet organizational goals and industry standards. Senior Engineers are typically experts in their field, possessing advanced problem-solving skills and a deep understanding of relevant technologies and methodologies. Their role also often involves collaborating across departments, managing timelines, and contributing to strategic planning.
More about Senior Engineer jobs
What are the most commonly searched types of Engineer jobs in Rancho Cucamonga, CA? The most popular types of Engineer jobs in Rancho Cucamonga, CA are:
What cities near Rancho Cucamonga, CA are hiring for Senior Engineer jobs? Cities near Rancho Cucamonga, CA with the most Senior Engineer job openings:
Senior Engineer jobs near you
Infographic showing various Senior Engineer job openings in Rancho Cucamonga, CA as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $129,331 per year, or $62.2 per hour.

Senior Engineer

Structural

Anaheim, CA • On-site

$109K - $150K/yr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 18 days ago

Job description

STRUCTURAL TECHNOLOGIESdevelops and integrates products, engineering support, repair and maintenance services to provide value-added solutions to owners, engineers and contractors.We provide specialty contracting services through our contracting companies, and state-of-the-art proprietary products and engineering support services through our technologies company. With over 2,500 employees working fromlocations nationwide and in select international markets, we serve the Commercial, Public, Transportation Industrial, and Power markets to tackle the toughest construction challenges. STRUCTURAL TECHNOLOGIES is the in-house engineering business line of Structural Group.

STRUCTURAL TECHNOLOGIES is seeking a Senior Structural Engineer to join our Strengthening Division located at in the Los Angles, California Market. If you are seeking a rewarding opportunity with a dynamic, diversified, and innovative company, this role may be for you.

Our Strengthening Division utilizes the latest construction technologies to investigate, repair and strengthen concrete structures including buildings, bridges, parking facilities, and other structures within the commercial, industrial, energy and public markets. Our structural repair and strengthening technologies include fiber reinforced composites (FRP), post-tensioned reinforcement systems, concrete enlargements, and blast & ballistic mitigation systems. We deliver these value-added structural repair and retrofit solutions using state-of-the-art products and engineering support.

As a Senior Structural Engineer, you will be responsible for, but not limited to:

  • Reviewing project documents, survey reports and other data to support construction projects.
  • Developing and participating in field investigations and condition assessments of structures.
  • Conducting structural analysis and developing structural repairs and strengthening concepts.
  • Developing construction drawings and communicating details with clients, engineers, and construction crews.

Successful candidates must meet the following criteria:

  • Bachelor or master's degree in Structural/Civil Engineering with a minimum of 6 yrs of experience in evaluating and designing concrete structures.
  • Experience in design for gravity loads as well as design of latera load resisting systems.
  • Good understanding of Civil and Structural Codes including ACI 318, ACI 562, and ASCE 7.
  • Knowledge of Seismic retrofits and utilization of ASCE 41.
  • Knowledge of design of Fiber-reinforced polymer (FRP) composite for Seismic upgrades.
  • Strong writing and communication skills and ability to interact with clients, engineers, and construction crews
  • Ability to generate structural models using design software such as Ram, Adapt, ETABS, SAFE, SAP2000 or similar
  • Ability to perform preliminary and detailed engineering calculations, coordinate with drafters and prepare technical submittal packages and reports.
  • Team and solution oriented with positive attitude.
  • PE/SE registration required.
  • Ability to mentor junior engineers.

Our ideal candidate is an individual who can work effectively in a highly collaborative, team-based environment; can set goals and expectations and hold others accountable; approachable, empathetic and outgoing.

STRUCTURAL TECHNOLOGIES is proud of a company culture that promotes 24/7 safety, quality, and collaborative teamwork environment. We offer competitive compensation and benefits including medical and dental insurance, 401(k), paid holidays & vacation, tuition reimbursement, career development, and growth opportunities.

EOE/M/F/D/V

Structural Technologies is proud of a company culture that promotes 24/7 safety and quality.EOE/M/F/D/V

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