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Junior Engineering Jobs in California (NOW HIRING)

Bertrandt

Jr. ADAS Software Engineer

San Jose, CA · On-site

$135K - $145K/yr

This is a junior-level position focused on operational and execution-oriented tasks (The role does ... Collaborate with internal engineering teams and external partners * Track work items and issues ...

GDIT

Junior Biostatistician

San Diego, CA · On-site

Data Science and Data Engineering Job Qualifications: Skills: Analytics, Datasource, Data ... The Junior Biostatistician supports data engineering, statistical analysis, and analytics functions ...

Allana Buick & Bers

Junior Engineer

Irvine, CA · On-site

$70K - $80K/yr

Candidates can qualify for the position following an Engineering Track or a Field Experience Track. Initial responsibilities will vary based on experience and capabilities while in training. Job ...

Allana Buick & Bers

Junior Engineer

Irvine, CA · On-site

$70K - $80K/yr

Candidates can qualify for the position following an Engineering Track or a Field Experience Track. Initial responsibilities will vary based on experience and capabilities while in training. Job ...

Allana Buick & Bers

Junior Engineer

Irvine, CA · On-site

$70K - $80K/yr

Candidates can qualify for the position following an Engineering Track or a Field Experience Track. Initial responsibilities will vary based on experience and capabilities while in training. Job ...

Saransh Inc

Junior Gen AI Engineer

Santa Clara, CA · On-site

Role: Junior GenAI Engineer Location: Santa Clara, CA (Onsite from Day 1) Job Type: Contract ... Strong understanding of LLM capabilities, limitations, and prompt engineering techniques.

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Showing results 21-40

All JobsEngineering JobsJunior Engineering JobsJunior Engineering Jobs in California

Junior Engineering information

See California salary details

$33.1K

$70.9K

$108.1K

How much do junior engineering jobs pay per year?

As of Aug 12, 2026, the average yearly pay for junior engineering in California is $70,859.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,900.00 and $79,000.00 per year, depending on experience, location, and employer.

What is the difference between Junior Engineering vs Junior Mechanical Engineer?

AspectJunior EngineeringJunior Mechanical Engineer
Required CredentialsAssociate's degree or relevant certificationBachelor's degree in Mechanical Engineering or related field
Work EnvironmentVarious industries including manufacturing, construction, techManufacturing plants, design firms, R&D labs
Employer & Industry UsageCommon in engineering firms, tech companies, constructionPrimarily in mechanical design, manufacturing, and industrial sectors

Junior Engineering is a broad role for entry-level engineers across multiple disciplines, while Junior Mechanical Engineer specifically focuses on mechanical systems and design. Both roles typically require related certifications or degrees, but Junior Mechanical Engineer often demands a bachelor's in mechanical engineering. The roles share similar work environments and industry usage, with Junior Mechanical Engineer being a specialized subset within the broader Junior Engineering category.

What is a junior engineer?

Junior Engineers are entry-level professionals in the engineering field who typically work under the supervision of more experienced engineers. They assist with designing, developing, and testing products or systems while gaining hands-on experience and technical skills. Junior Engineers may be recent graduates or those with limited work experience, and their duties often include preparing reports, conducting research, and supporting project teams. This role provides a foundation for career growth in engineering.

What types of projects do junior engineers typically work on during their first year?

During their first year, Junior Engineers often support more experienced team members on a variety of tasks, such as drafting designs, performing data analysis, or assisting with testing and troubleshooting. They may be assigned smaller components of larger projects or help maintain documentation and project records. This hands-on exposure helps them build foundational skills, understand workflows, and become familiar with industry standards. Collaboration with cross-functional teams is common, offering valuable learning opportunities and broadening their professional network.

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

To thrive as a Junior Engineer, you need a solid understanding of engineering fundamentals, problem-solving abilities, and a relevant engineering degree or diploma. Familiarity with industry-standard software such as AutoCAD, SolidWorks, or MATLAB, as well as basic knowledge of project management tools, is often required. Strong communication, teamwork, and a willingness to learn are essential soft skills for growth in this role. These skills enable Junior Engineers to contribute effectively to projects, adapt to new challenges, and develop professionally within multidisciplinary teams.
What are the most commonly searched types of Engineering jobs in California? The most popular types of Engineering jobs in California are:
What are popular job titles related to Junior Engineering jobs in California? For Junior Engineering jobs in California, the most frequently searched job titles are:
What job categories do people searching Junior Engineering jobs in California look for? The top searched job categories for Junior Engineering jobs in California are:
What cities in California are hiring for Junior Engineering jobs? Cities in California with the most Junior Engineering job openings:
Junior Engineering jobs near you
Infographic showing various Junior Engineering job openings in California as of August 2026, with employment types broken down into 88% Full Time, 6% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $70,859 per year, or $34.1 per hour.

Jr. ADAS Software Engineer

Bertrandt

San Jose, CA • On-site

$135K - $145K/yr

Full-time

Vision, Life, Retirement, PTO

Re-posted 21 days ago

Job description

Description:

Ready to Drive the future?

As part of the global Bertrandt Group, our team of innovators tackles cutting-edge projects across ADAS, Autonomous Driving, Electric Mobility, and Manufacturing Support, transforming complex issues into sustainable, connected solutions.


General Benefits:

  • Complete and comprehensive benefits package including Med/Dent/Vision
  • Employer paid STD/LTD/Life
  • 401k Retirement program
  • Generous paid vacation/sick/holidays
  • Creativity encouraged in a fun, friendly work environment

Compensation:

$135k - $145k, depending upon experience


Scope of the Role:

  • This is a junior-level position focused on operational and execution-oriented tasks (The role does not include system architecture ownership, deep root-cause analysis or people management responsibilities)
  • Work is performed under guidance of senior engineers and technical leads.


Bertrandt US is seeking a Junior Software ADAS Engineer to support the deployment, maintenance, and bring-up of Advanced Driver Assistance Systems (ADAS) on prototype and test vehicles. This role is hands-on and execution-focused, with primary responsibilities around software updates, ECU flashing, and vehicle system commissioning. The position requires local work as well as travel to ADAS hubs and test locations across the United States.


Key Responsibilities:


ADAS Software Integration, Commissioning & Validation

  • Perform ADAS software bring-up and system commissioning on prototype and test vehicles
  • Execute vehicle software updates and maintain correct software configurations
  • Support integration and validation of ADAS software in test vehicles
  • Execute standardized test and validation procedures
  • Perform ECU flashing, basic sensor calibration, and diagnostic readouts

Troubleshooting & System Support

  • Conduct light troubleshooting at system and software level
  • Perform basic system health diagnostics and review logs and network traces
  • Support issue resolution efforts to return vehicles to operational status

Tooling, Coordination & Documentation

  • Set up, maintain, and operate vehicle diagnostic and measurement equipment
  • Document activities, procedures, and daily progress reports
  • Collaborate with internal engineering teams and external partners
  • Track work items and issues using ticket-based systems such as JIRA

Field Support

  • Travel domestically to ADAS hubs and vehicle test locations (up to ~30%)
  • Test drive prototype and pre-series cars for validation purposes
Requirements:
  • Bachelor’s degree in Electrical Engineering, Mechanical Engineering, Automotive Engineering, or related field
  • 1+ years of relevant experience in automotive software, ADAS, or embedded systems
  • Understanding of ADAS features and sensors (camera, radar, LiDAR, ultrasonic)
  • Hands-on experience with ECU flashing and software update processes
  • Knowledge of automotive networks (CAN, FlexRay, Automotive Ethernet)
  • Experience working with prototype or test vehicles
  • Familiarity with automotive diagnostic and debugging tools (e.g., CANoe, DTS Monaco, Wireshark)
  • Ability to analyze basic diagnostic logs and communication traces
  • Strong documentation skills and structured working style
  • Valid US driver’s license and willingness to travel
  • Support on the weekends as needed, depending

Preferred Qualifications

  • Experience with ADAS testing, validation, or integration activities
  • Familiarity with OEM or Tier 1 automotive development environments
  • Experience with On-Board Diagnostics (OBD)
  • Basic understanding of vehicle E/E architectures
  • German OEM specific experience or training would be beneficial
  • German language skills (optional)


EEO-Statement:

Bertrandt US is committed to fostering an inclusive and diverse workplace. We provide equal employment opportunities to all employees and applicants and strictly prohibit discrimination or harassment of any kind. We consider all qualified candidates without regard to race, color, religion, age, sex, national origin, disability, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable federal, state, or local laws.