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Software Engineer In Training Jobs in Walnut, CA

Systems Software Engineer III

Cypress, CA

$183.30K - $217.20K/yr

Performs as a lead Systems Software Engineer in the development of large and complex control ... 30 safety training classes. * Responsible for practicing safe work habits and participates in ...

Software Engineer - Embedded

Hawthorne, CA

$133.20K - $175.20K/yr

This position is focused on the role of software engineering in the design and development of embedded systems. Software engineering will perform design\code\testing of software that controls these ...

Senior Software Engineer- GNSS Receiver

Brea, CA

$134.70K - $167.80K/yr

We are looking for a full-time Senior Software Engineer in our Salem, OR location who is interested ... In this role, you will be creating and productizing cutting edge GNSS technologies for use in ...

Software Engineer

Los Angeles, CA · On-site

$100K - $200K/yr

About the Company General Matter is enriching uranium in America. Our goal is to design, build, and ... About This Role As a General Matter Software Engineer, you will develop performant, safe and high ...

Senior Software Engineer

Irvine, CA · On-site

$131.50K - $173.40K/yr

In this role, you will own and enhance a customized Android 5-based operating system used within a ... of software engineering experience. • 3+ years working with Android OS / AOSP. • Strong ...

About the Company General Matter is enriching uranium in America. Our goal is to design, build, and ... About This Role As a General Matter Software Engineer, you will develop performant, safe and high ...

The Role The software team at K2 is building our stack primarily in Rust because we believe modern programming languages should be fun, as well as correct. We see Rust as a key enabling technology ...

Software Engineer

Burbank, CA · On-site +1

$110K - $145K/yr

This is not an "in test" role - you will be developing productiongrade software that accelerates ... experience, training, and education. The benefits available for this position include medical ...

Specialist Software Engineer Job Code : 35496 Job Location: Anaheim Ca Schedule: 9/80 Summary ... Recommend corrections in technical approach to maximize efficiency of engineering resources.

ETAP supports customers in their digital transformation and sustainable energy transitions for a ... and/or training. ETAP requires all successful applicants to undergo and pass a comprehensive ...

ETAP supports customers in their digital transformation and sustainable energy transitions for a ... and/or training. ETAP requires all successful applicants to undergo and pass a comprehensive ...

Flight Software Engineer

Los Angeles, CA · On-site

$105K - $125K/yr

Participate in code and design reviews to ensure high-quality software. Test and debug software to ... training, essential skills, and market and business considerations, when presenting a job offer.

Participate in the development of safety-critical software and documentation to ensure compliance ... training, essential skills, and market and business considerations, when presenting a job offer.

Flight Software Engineer

Los Angeles, CA · On-site

$105K - $125K/yr

Participate in code and design reviews to ensure high-quality software. Test and debug software to ... training, essential skills, and market and business considerations, when presenting a job offer.

Flight Software Engineer

Los Angeles, CA · On-site

$105K - $125K/yr

Participate in code and design reviews to ensure high-quality software. * Test and debug software ... training, essential skills, and market and business considerations, when presenting a job offer.

Be Seen First

Software Engineer

Torrance, CA · On-site

$50 - $60/hr

Participate in software testing activities including test reviews, witnessing, analysis, and ... Collaborate with engineering and technical teams to support development and testing activities

Launched in 2021, our company is led by engineers from SpaceX, Google, and NASA, who have ... benefits, training, and apprenticeship. Epsilon3 makes hiring decisions based solely on ...

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Software Engineer In Training information

See Walnut, CA salary details

$24.5K

$106.9K

$192.6K

How much do software engineer in training jobs pay per year?

As of May 30, 2026, the average yearly pay for software engineer in training in Walnut, CA is $106,861.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,200.00 and $122,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Software Engineer In Training, and why are they important?

To thrive as a Software Engineer In Training, you need a solid understanding of programming fundamentals, problem-solving abilities, and a relevant degree or coursework in computer science or a related field. Familiarity with version control systems like Git, coding languages such as Python or Java, and basic software development tools is typically required. Strong communication, eagerness to learn, and teamwork skills help set individuals apart in this role. These competencies are crucial for adapting quickly, contributing effectively to projects, and developing into a well-rounded software engineer.

What kinds of projects can a Software Engineer In Training expect to work on, and how are these projects structured for learning and development?

As a Software Engineer In Training, you will typically be assigned to smaller-scale features or assist with components of larger projects under the guidance of more experienced engineers. These projects are structured to gradually introduce you to the company’s technology stack, development processes, and best practices. You’ll often participate in code reviews, pair programming, and regular team meetings, which help build both technical and collaborative skills. The environment is designed to provide mentorship and hands-on experience, so you can confidently progress to more complex responsibilities over time.

What is a Software Engineer In Training?

A Software Engineer In Training is an entry-level professional who is learning the skills and practices required to become a fully qualified software engineer. Typically, they work under the supervision of senior engineers, assisting with coding, testing, and debugging software applications. This role is designed to provide hands-on experience, mentorship, and exposure to industry-standard tools and processes. Over time, individuals in this position gain the necessary knowledge and experience to advance to more independent engineering roles.

What is L1, L2, L3, and L4 developer?

In software engineering, L1, L2, L3, and L4 typically refer to different levels of developer seniority or experience, with L1 being entry-level and L4 being senior or lead roles. These levels often correspond to increasing technical skills, responsibilities, and expectations, and are used by companies to structure career progression and compensation. As a Software Engineer In Training, you are usually at the L1 or L2 level, focusing on learning core skills and gaining practical experience.

What is the difference between Software Engineer In Training vs Software Developer?

AspectSoftware Engineer In TrainingSoftware Developer
CredentialsTypically pursuing or holding a bachelor's degree in computer science or related fieldUsually has a similar educational background, often with some work experience
Work EnvironmentEntry-level, often in training or mentorship programs within tech companiesFull-time development roles, working on projects and coding tasks
Employer UsageCommonly used for new graduates or interns starting their software engineering careersUsed for professionals actively developing software solutions

In summary, a Software Engineer In Training is an entry-level role focused on learning and development, often for recent graduates, while a Software Developer is a more experienced role involving active software creation. Both roles share similar educational backgrounds but differ in experience and responsibilities.

What job categories do people searching Software Engineer In Training jobs in Walnut, CA look for? The top searched job categories for Software Engineer In Training jobs in Walnut, CA are:
What cities near Walnut, CA are hiring for Software Engineer In Training jobs? Cities near Walnut, CA with the most Software Engineer In Training job openings:
Systems Software Engineer III

Systems Software Engineer III

Sunbelt Controls

Cypress, CA

$183.30K - $217.20K/yr

Other

Posted 23 days ago


Job description

JOB SUMMARY:
The position requires the individual to apply their technical knowledge and experience for the successful database programming and custom graphics development and subsequent installation of this programming into the Building Management System for all assigned projects.  Additionally, this role supports the startup, commissioning and troubleshooting of the assigned projects.  The position requires a high level of experience in computer skills and the understanding of computer-operated systems, including network protocols.  This role will also require responsibility for documenting all field as built conditions, as well as the commissioning process documents.  Strong leadership skills are a necessity to lead large projects in the field with multiple team members.   In addition, the technical nature of this position will also assume as necessary, Project Engineering tasks and responsibilities with respect to design engineering and field coordination. The position is required to closely interact with the Project Manager and any assigned Project Engineering staff to assist with the timely and successful completion of each project or pre-sales activities.

ESSENTIAL FUNCTIONS:

  • Performs as a lead Systems Software Engineer in the development of large and complex control systems databases & programs.
  • Fully responsible for the execution of the initial systems point-to-point commissioning activities
  • Schedules and conducts project turnover meetings with the Project Manager, to gather all information needed to perform design engineering and graphic solutions.
  • Assists Operations Manager, Project Managers and Field Supervisors with the allocation of engineering resources for scheduling and resource loading as needed for projects and cost control.
  • Supports the troubleshooting of local and wide area network issues as they arise.
  • Utilizes computer hardware and software to support and/or execute the pre-functional testing of the system software code in relationship to the design sequence of operations.
  • Participates and supports the final systems functional testing relative to standard, 3rd party, LEED and Title 24 testing as required.
  • Proactively evaluates potential problems on project designs and estimates and initiates actions plans with the associated Project Manager to limit negative outcomes and exposure.
  • Provides pre-sales technical project development support to the Project Managers in applications and cost estimating input as necessary.
  • Continuously pursues personal development in new technologies and solutions to enable the role to be the subject matter expert for the Sunbelt organization.
  • Possesses extensive knowledge of all vendor software versions
  • Highly skilled to effectively work with and train others in 3rd party integrations of other vendor products, systems and protocols.
  • Maintains a lead role in the field coordination of installing subcontractors when a Project Engineer is not assigned to the project.
  • Responsible for attending required field project coordination meetings and commissioning meetings as required by the assigned projects.
  • Participates and leads all end user/customer system training requirements on assigned projects.
  • Develops, trains and coaches junior level Design Engineers and Systems Software Engineers on engineering concepts, applications, theories and standards.
  • Responsible for the systematic turnover of the project from the construction phase to the Service team on all assigned projects.
  • Assists Design Engineers with the validation of sequence of operations development against design build and/or contract requirements.
  • Coordinates with project staff to ensure accurate and timely recording of project costs including time sheets, daily reports, etc.
  • Manages field time and budgets relative to the field work of assigned projects.
  • Provides the necessary leadership role for the field team when executing mid-sized projects requiring multiple team members.
  • Communicates effectively with other team members regarding project issues, obstacles, and information needs.
  • Attends and successfully completes the OSHA 10 and OSHA 30 safety training classes.
  • Responsible for practicing safe work habits and participates in office safety program requirements and that of any specific safety requirements of all assigned projects.
  • Responsible for coaching, mentoring and development of junior level Systems Software Engineers.
  • Provides pre-sales support to the Project Management/Sales team as required.
  • Supports the Technical Services Manager in additional internal administrative activities as necessary.
  • Other duties as assigned by the Operations Manager, Sales Management and/or the Executive team.

EDUCATION AND EXPERIENCE:

  • Associates degree in a technical field or 6-10 years of related work experience in building automation systems and/or industrial control systems programming.
  • Bachelor's degree in Mechanical or Electrical Engineering preferred.
  • Strong working knowledge of MS Office, Windows, and File Structure. 
  • Individual possesses a strong aptitude and experience with TCP/IP network structure and web navigation.
  • Must be highly organized and possess the ability to work in a high paced environment.
  • Has the ability to operate independently and autonomously and yet possesses the discretionary judgment to know when it is appropriate to consult with others in the organization and Project Manager.
  • Must possess a valid California driver's license.
  • Ability to execute their work to ensure high customer satisfaction and the highest quality deliverable.
  • Demonstrates an ability to delegate basic and/or "stretch" tasks to less experienced staff and assign resource correctly to diagnose/address issues.
  • Excellent oral, written, and interpersonal skills are a requirement of this position.

ACCO COMPETENCIES: 

  • Proactivity / Initiative: Recognizes what needs to be done and accomplishes it in a manner appropriate for one's level/position and with minimal supervision.
  • Perseverance: Shows the wherewithal to fight for difficult goals despite challenges and to bounce back from adversity.
  • Insight: The ability to gather and make sense of information that suggests new possibilities.
  • Engagement: Shows a knack for using emotion and logic to communicate a persuasive vision and connect with people.
  • TeamworAk: The ability to effectively work toward common goals with others by supporting, encouraging, and sharing information in an authentic and approachable manner.
  • Big Picture: Understands and contributes to organizations' short- and long-term business strategy.  On a personal level has independently developed a vision for short- and long-term career success.
  • Motivation / Dedication: Commits to excellence in pursuing unselfish goals.  Initiates action with collective goals takes responsibility and shows personal humility.
  • Technical Curiosity / Willingness to Learn: Interest in seeking out new experiences, knowledge, and candid feed, back; demonstrating an openness to learning and change.
  • Problem-Solver: Ability to identify, analyze, and solve a problem in support of personal, group, department, or organizational objectives.

PHYSICAL REQUIREMENTS: 

(The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.)

  • Must regularly lift and /or move up to 30 pounds, frequently lift and/or move up to 50 pounds and occasionally lift and/or move up to 100 pounds.
  • While performing the duties of this Job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel and reach with hands and arms.
  • Specific vision abilities required by this job include Close vision and Ability to adjust focus.
  • The employee is frequently required to sit and talk or hear.
  • The employee is occasionally required to climb or balance and stoop, kneel, crouch, or crawl.
  • The noise level in the work environment is usually moderate.
  • You are a responsible person with the ability to multi-task. You understand that regular & routine attendance is required.

COMPETITIVE WAGES: 

$50.00 to $65.00 per hour. Applicants please note that actual compensation is determined by several factors that are unique to each candidate, including but not limited to job-related skills, depth of experience, certifications, relevant education or training, and specific work location, among others. The offered wage or salary is only one aspect of an employee's total compensation.

#Sunbelt

#LI-RZ1 

Sunbelt Controls is a premier provider of building automation system solutions and services for a wide portfolio of clients across the Western United States. We provide BAS solutions that are comprehensive, ranging from new construction installation and system retrofits to preventative service, data analytics and fault detection diagnostics. We lead the industry with building control products and solutions that reduce energy and operational cost across several vertical markets, including office buildings, data centers, healthcare, education, and biotech/pharmaceutical.
We deliver value to our clients by utilizing emerging technologies to create smarter buildings through our professional solutions, services, experiences, and ingenuity. Our employees are comprised of intelligent, dedicated, and entrepreneurial team members who put customers first and enjoy what they do. We believe there is a better way... to grow professionally, to partner and deliver a project. If you are ready for new challenges and new opportunities, come join our team!
What's great about working at Sunbelt Controls is that we're a big enough company to be a leader in Automated Controls contracting in California, the Pacific Northwest, and the Southwest U.S., but as a 100% employee-owned ESOP, we're a private company with a family-oriented feel. Together, the employees of Sunbelt Controls are comprised of intelligent, dedicated, and entrepreneurial team members who put customers first and enjoy what they do.

SUNBELT CONTROLS IS AN EQUAL OPPORTUNITY EMPLOYER AA M/F/V/D.  

We proudly hire U.S. Military Veterans, and those qualified are encouraged to apply.

Equal Employment Opportunity is The Law.|Pay Transparency Nondiscrimination Provision

Sunbelt Controls will consider qualified applicants with criminal histories for employment.

At this time, Sunbelt Controls is unable to provide visa sponsorship.