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Application Engineer I Jobs in California (NOW HIRING)

PTR Global

Transportation Engineer I

San Luis Obispo, CA · On-site

$89K - $102K/yr

Transportation Engineer I Location: San Luis Obispo, California Duration: Contract Pay Range: $89K ... Purchase any product, service, or gift cards from us or for us as part of an application, interview ...

Inductive Automation LLC

Software Engineer I

Folsom, CA · On-site

$85 - $120/hr

They perform coding, debugging, testing, and troubleshooting throughout the application development process. The Software Engineer I works under the guidance of the Senior Development team and in ...

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All JobsApplication Engineer I JobsApplication Engineer I Jobs in California

Application Engineer I information

See California salary details

$49.8K

$109.2K

$150K

How much do application engineer i jobs pay per year?

As of Sep 6, 2026, the average yearly pay for application engineer i in California is $109,249.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,900.00 and $133,200.00 per year, depending on experience, location, and employer.

What does an Application Engineer I do?

An Application Engineer I is responsible for supporting the development, implementation, and optimization of software applications according to clients' or users' requirements. They typically assist with troubleshooting, technical support, and customizing applications to meet specific needs. This entry-level role often involves collaborating with product development teams, gathering user feedback, and providing documentation or training. Application Engineer I positions are a starting point for those interested in progressing to more advanced engineering or technical roles.

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

To excel as an Application Engineer I, you need a solid background in engineering fundamentals, problem-solving, and a relevant bachelor’s degree such as mechanical, electrical, or software engineering. Familiarity with CAD software, simulation tools, and common programming languages is typically required, along with knowledge of CRM or ERP systems. Strong communication, teamwork, and customer service skills help you effectively interact with clients and cross-functional teams. These competencies ensure you can design solutions that meet customer needs, support product implementation, and drive project success.

How does an Application Engineer I typically collaborate with other teams during a project lifecycle?

As an Application Engineer I, collaboration is a key part of daily work. You’ll frequently coordinate with software developers to understand technical requirements, work alongside sales or product managers to clarify client needs, and support QA teams during testing phases. Regular meetings and cross-functional communication ensure that solutions are delivered efficiently and meet client expectations. This collaborative environment helps you develop both technical and interpersonal skills early in your career.

What is the difference between Application Engineer I vs Application Engineer II?

AspectApplication Engineer IApplication Engineer II
Required CredentialsBachelor's degree in engineering, computer science, or related field; basic technical knowledgeSame as Application Engineer I, often with 1-2 years of additional experience
Work EnvironmentEntry-level, supervised tasks, customer support, product testingMore independent, complex problem-solving, project involvement
Employer & Industry UsageCommon in tech, manufacturing, and engineering firmsSame industries, with increased responsibilities
Search & Comparison IntentUnderstanding entry-level roles and career progressionClarifying role differences and growth opportunities

Application Engineer I and Application Engineer II roles share similar educational backgrounds and industry usage. The main difference lies in experience level and responsibilities, with Application Engineer II handling more complex tasks and requiring greater independence. Both positions serve as foundational roles within engineering and technical support teams.

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

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

Application Engineer I jobs near you
Infographic showing various Application Engineer I job openings in California as of August 2026, with employment types broken down into 73% Full Time, 21% Part Time, and 6% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $109,249 per year, or $52.5 per hour.

Transportation Engineer I

PTR Global

San Luis Obispo, CA • On-site

$89K - $102K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 19 days ago

Job description

Position: Transportation Engineer I
Location: San Luis Obispo, California
Duration: Contract
Pay Range: $89K - $102K/yr
Job ID: 176904
Job Overview:
The Transportation Engineer I will assist the Project Manager in the design and development of transportation projects on local roadways and state highways. This role involves preparing design concepts, reports, plans, specifications, and estimates (PS&E) construction documents, as well as providing support during construction. The position requires coordination with team members, interaction with clients, agency staff, and other consultants, while ensuring compliance with project scopes, budgets, and schedules. Additionally, the candidate will provide training for junior staff in technical skills.
Responsibilities:
  • Assist in the design and development of transportation projects on local roadways and state highways.
  • Prepare design concepts, reports, plans, specifications, and estimates (PS&E) construction documents.
  • Support construction activities and ensure compliance with project scopes, budgets, and schedules.
  • Coordinate with team members, clients, agency staff, and other consultants under the direction of the Project Manager.
  • Provide training and mentorship to junior staff in technical skills.

Qualifications:
  • Bachelor's degree in Civil Engineering or a related field.
  • Current California registration as a licensed Professional Engineer.
  • Minimum of three years of qualifying transportation design engineering experience.
  • Proficiency in using AutoCAD Civil 3D and familiarity with Caltrans standards.
  • Experience with preparing preliminary design reports, design plans, specifications, quantities, and estimates.
  • Knowledge of transportation design standards, including the Caltrans Highway Design Manual (HDM), Project Development Procedures Manual (PDPM), CT Standard Plans, CA Manual of Uniform Traffic Control Devices (CAMUTCD), and the AASHTO Greenbook.
  • Strong work ethic, attention to detail, and self-motivation.
  • Ability to communicate professionally with coworkers and clients.
  • Willingness to work in the office a minimum of three days per week to facilitate teamwork, training, and mentorship.

About PTR Global: PTR Global is a leading provider of information technology and workforce solutions. PTR Global has become one of the largest providers in its industry, with over 5000 professionals providing services across the U.S. and Canada. For more information visit ;br>
At PTR Global, we understand the importance of your privacy and security. We NEVER ASK job applicants to:
  • Pay any fee to be considered for, submitted to, or selected for any opportunity.
  • Purchase any product, service, or gift cards from us or for us as part of an application, interview, or selection process.
  • Provide sensitive financial information such as credit card numbers or banking information. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.

Pay Range: $$89K - $102K/yr
The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits, including medical, dental, vision, and 401K contributions, as well as PTO, sick leave, and other benefits mandated by applicable state or localities where you reside or work.
If you receive a suspicious message, email, or phone call claiming to be from PTR Global do not respond or click on any links. Instead, contact us directly at +1 . To report any concerns, please email us at
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