1

Tr Engineering Jobs in California (NOW HIRING)

next page

Showing results 1-20

Tr Engineering information

See California salary details

$22.5K

$79.4K

$173.3K

How much do tr engineering jobs pay per year?

As of Aug 3, 2026, the average yearly pay for tr engineering in California is $79,371.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,023.00 and $107,715.00 per year, depending on experience, location, and employer.

What is the difference between Tr Engineering vs Mechanical Engineering?

AspectTr EngineeringMechanical Engineering
Required CredentialsAssociate's or Bachelor's in Civil or Transportation EngineeringBachelor's or higher in Mechanical Engineering
Work EnvironmentTransportation projects, civil infrastructure sitesManufacturing, design labs, mechanical systems
Industry UsageTransportation agencies, civil engineering firmsManufacturing, automotive, aerospace

Tr Engineering primarily focuses on transportation infrastructure and civil projects, requiring specific civil or transportation engineering credentials. Mechanical Engineering covers a broader range of mechanical systems and design, often in manufacturing or aerospace. While both roles involve technical skills, Tr Engineering is specialized in transportation, whereas Mechanical Engineering has a wider application across industries.

Infographic showing various Tr Engineering job openings in California as of July 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $79,371 per year, or $38.2 per hour.

Sr. Software Engineer

Cognizant Technology Solutions

Lake Forest, CA • On-site

$129K - $171K/yr

Full-time

Re-posted 23 days ago


Cognizant rating

7.4

Company rating: 7.4 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

52nd of 72 rated business consultants


Job description

a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }
Job Summary
We are seeking a highly skilled Senior Software Engineer to design and develop scalable frontend platform solutions that enable modular application development across enterprise environments. The ideal candidate will have experience building SDKs, micro-frontend architectures, shared platform services, event-driven communication frameworks, and automated testing solutions.
Responsibilities
  • Design, develop, and maintain frontend platform frameworks and SDKs to support modular application development.
  • Architect scalable micro-frontend solutions with dynamic runtime loading and deployment capabilities.
  • Build event-driven communication and state management frameworks for cross-module interaction.
  • Develop shared platform services including configuration management, API integration, feature flags, and display controls.
  • Establish component lifecycle standards for initialization, updates, cleanup, and seamless replacement.
  • Implement automated testing strategies using Jest, Cypress, and Playwright.
  • Conduct code reviews and enforce engineering best practices, coding standards, and quality metrics.
  • Collaborate with product, UX, backend, and cross-functional development teams.
  • Support application performance optimization, maintainability, and scalability initiatives.
Required Qualifications
  • 5+ years of software engineering experience.
  • Strong proficiency in JavaScript/TypeScript and modern frontend frameworks (React preferred).
  • Experience building Micro-Frontend architectures and reusable frontend SDKs.
  • Strong understanding of event-driven systems, state management, and modular application design.
  • Hands-on experience with REST APIs and frontend-backend integrations.
  • Experience with automated testing frameworks such as Jest, Cypress, or Playwright.
  • Experience participating in code reviews and mentoring engineering teams.
  • Strong troubleshooting and problem-solving skills.
Preferred Qualifications
  • Experience with enterprise-scale frontend platforms.
  • Familiarity with CI/CD pipelines and DevOps practices.
  • Experience with cloud-native application development.
  • Knowledge of frontend performance optimization techniques.

About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization's unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.
Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.
If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] for roles based in the Americas or [email protected] for roles based in India.

What Cognizant employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom