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Junior Engineer Jobs in Spring Valley, CA (NOW HIRING)

MIMIR ENGINEERING INCORPORATED

Be Seen First

Senior Engineer

San Diego, CA · On-site

$110K - $152K/yr

Mentor and assist junior engineers * Collaborate with others in the development of project plans, proposals, and schedules * Prepare slides for and present in customer design reviews and meetings as ...

Harley Ellis Devereaux

Structural Engineer

San Diego, CA · On-site

$105K - $135K/yr

Structural Engineer HED is looking to add an experienced team member to our group of talented ... You contribute to project execution, mentor junior staff, and help shape innovation and quality ...

MIMIR ENGINEERING INCORPORATED

Senior Engineer

San Diego, CA · On-site

$100K - $200K/yr

  • Medical

  • Dental

  • Retirement

  • PTO

Mentor and assist junior engineers * Collaborate with others in the development of project plans, proposals, and schedules * Prepare slides for and present in customer design reviews and meetings as ...

MARS Construction Inc

Jr. Project Manager

San Diego, CA · On-site

$70K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

About the Role Seeking a tech-savvy junior project manager to support hospitality renovation and ... engineering drawings · Perform basic quantity takeoffs using digital tools · Build cost ...

Raytheon

Principal Electronics Engineer

San Diego, CA

$147K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Guide ECAD drafters and junior engineers through layout and routing activities. Define layer stackup definitions. Act as an expert regarding creepage and clearance. * Lead large teams to success with ...

Kimmel & Associates

Senior Mechanical Engineer

San Diego, CA · On-site

$140K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This is an excellent opportunity for a technically strong engineer who enjoys solving challenging engineering problems, mentoring junior staff, and collaborating with multidisciplinary teams ...

Kimmel & Associates

Senior Mechanical Engineer

San Diego, CA · On-site

$140K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This is an excellent opportunity for a technically strong engineer who enjoys solving challenging engineering problems, mentoring junior staff, and collaborating with multidisciplinary teams ...

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All JobsEngineer JobsJunior Engineer JobsJunior Engineer Jobs in Spring Valley, CA

Junior Engineer information

See Spring Valley, CA salary details

$34.3K

$73.5K

$112K

How much do junior engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for junior engineer in Spring Valley, CA is $73,463.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,600.00 and $81,900.00 per year, depending on experience, location, and employer.

What is a junior engineer?

A junior engineer is an entry-level engineering professional who reports to and learns from a senior engineer. You can find junior engineering jobs in every subset of the engineering field: industrial engineering, electrical engineering, civil engineering, materials engineering, and computer engineering. As a junior engineer, your job duties include testing project components, identifying problems and discovering solutions, working on ongoing projects based on specifications or drawings, and collaborating with teams of other engineers.

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 grasp of engineering principles, relevant technical coursework or a degree, and foundational problem-solving abilities. Familiarity with industry-standard software such as AutoCAD, SolidWorks, or MATLAB, and sometimes entry-level certifications, is typically required. Strong communication, teamwork, and eagerness to learn help junior engineers collaborate effectively and adapt to new challenges. These skills and qualities are crucial for contributing to team projects, learning quickly on the job, and developing into a successful engineer.

What are some common challenges faced by junior engineers when starting in a new team, and how can they overcome them?

Junior Engineers often encounter challenges such as adjusting to unfamiliar engineering tools, understanding existing codebases, and communicating effectively with senior team members. To overcome these, it's helpful to actively seek feedback, ask clarifying questions, and participate in code reviews or team meetings. Building relationships with mentors and collaborating closely with peers can accelerate learning and make the transition smoother. Over time, consistent effort and openness to learning help Junior Engineers become valuable contributors to their teams.

Are junior engineers entry-level?

Yes, junior engineers are typically considered entry-level positions in engineering. They usually require basic knowledge of engineering principles, often with less than two years of experience, and may involve mentorship and skill development on tools like CAD or programming languages. Advancement often depends on gaining experience and additional certifications.

Are junior engineers still being hired?

Yes, junior engineers are still being hired across various industries, especially in technology, manufacturing, and construction sectors. Entry-level roles often require basic skills in engineering principles, proficiency with tools like CAD or MATLAB, and relevant certifications or degrees. Hiring trends can vary by region and industry demand, but overall, opportunities remain available for junior engineers.

How much do junior engineers make?

Junior engineers typically earn between $60,000 and $80,000 annually, depending on the industry, location, and level of experience. Entry-level roles often require basic knowledge of engineering principles, and salaries can increase with additional skills or certifications.

What does a junior engineer do?

A junior engineer assists in designing, developing, and testing engineering projects under the supervision of senior engineers. They often perform routine tasks, use tools like CAD or programming languages, and gain experience to develop their technical skills and understanding of engineering principles.
More about Junior Engineer jobs

What are the most commonly searched types of Engineer jobs in Spring Valley, CA?

The most popular types of Engineer jobs in Spring Valley, CA are:

What cities near Spring Valley, CA are hiring for Junior Engineer jobs?

Cities near Spring Valley, CA with the most Junior Engineer job openings:

Junior Engineer jobs near you
Infographic showing various Junior Engineer job openings in Spring Valley, CA as of August 2026, with employment types broken down into 89% Full Time, 8% Part Time, and 3% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $73,463 per year, or $35.3 per hour.

Senior Engineer

MIMIR ENGINEERING INCORPORATED

San Diego, CA • On-site

$100K - $200K/yr

Full-time

Re-posted 7 days ago

Job description

About Mimir Engineering

Mimir Engineering is a precision engineering service provider with a team that spans multiple disciplines and backgrounds. We work across a broad industry base with a specific focus on the end-to-end development of aerospace optical systems and capabilities in design, analysis, and manufacturing (i.e. AI&T). We enjoy the technical and team-building aspects of tackling the most challenging engineering problems.
SENIOR ENGINEER

Essential Functions
  • Design and develop assemblies and sub-systems for a diverse range of applications such as remote sensing, communications, data analytics, defense, etc.
  • Develop innovative technical solutions to meet performance and survivability requirements of hardware
  • Design, build, and test prototypes, flight hardware, and ground support equipment (GSE) as necessary
  • Drive appropriate system sizing and design/selection of components using engineering judgement and detailed knowledge of fundamentals, including the use of classical hand calculations and finite element modeling (FEM)
  • Create detailed engineering documentation (CAD models, drawings, BOMs, reports, instructions, presentations, etc.) as necessary to support project needs
  • Provide expert guidance to clients and other staff members working on difficult technical problems
  • Anticipate future engineering needs and the modifications required to accomplish a technical goal
  • Work on projects independently and/or with a multi-disciplined team
  • Effectively manage multiple tasks and juggle multiple projects
  • Mentor and assist junior engineers
  • Collaborate with others in the development of project plans, proposals, and schedules
  • Prepare slides for and present in customer design reviews and meetings as required
  • Perform other duties as assigned
Required Qualifications and Desired Skills
  • Bachelor’s or master’s degree in mechanical engineering or related technical discipline
  • 8 years of experience in opto-mechanical design or other precision mechanical design 
  • Demonstrated understanding of optical integration techniques and considerations 
  • Ability to assist, independently perform, and/or delegate work tasks
  • Strong communication, presentation, and interpersonal skills
  • Proficiency with SolidWorks (CAD & simulation), Matlab, and Zemax
  • Prior experience in a consulting environment is a plus
  • Ability to understand new concepts quickly and apply them accurately in an evolving environment 
  • Proactive approach to problem solving in a collaborative work environment
  • Must be a U.S. Person (U.S. Citizen or Legal Permanent Resident)
  • Ability to work extended hours and travel as required