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Entry Level Software Developer Jobs in San Marcos, CA

CalAmp

Engineer I, Test

Carlsbad, CA · On-site

They are seeking an entry level Test Engineer to support internal telematics device testing tools ... software used to validate embedded communication behavior and system functionality. • Loading and ...

CalAmp

Engineer I, Test

Carlsbad, CA · Hybrid

$59K - $102K/yr

This role is an entry level Test Engineer position for CalAmp mobile devices supporting internal ... Support automated test execution software used to validate embedded communication behavior and ...

Shield AI

Electrical Engineer I (SD)

San Diego, CA

$81K - $122K/yr

Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation ... We are looking for an entry level Electrical Engineer that is ready to help us bring X-BAT to first ...

Shield AI

Electrical Engineer I (SD)

San Diego, CA · On-site

$81K - $122K/yr

Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation ... We are looking for an entry level Electrical Engineer that is ready to help us bring X-BAT to first ...

Shield AI

Electrical Engineer I (SD)

San Diego, CA · On-site

$81K - $122K/yr

Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation ... We are looking for an entry level Electrical Engineer that is ready to help us bring X-BAT to first ...

CalAmp

Engineer I, Test

Carlsbad, CA · Hybrid

$102K/yr

Responsibilities This role is an entry level Test Engineer position for CalAmp mobile devices ... Support automated test execution software used to validate embedded communication behavior and ...

CalAmp

Engineer I, Test

Carlsbad, CA · On-site

$59K - $102K/yr

Responsibilities This role is an entry level Test Engineer position for CalAmp mobile devices ... Support automated test execution software used to validate embedded communication behavior and ...

General Atomics

Engineer I

Poway, CA · On-site

$62K - $105K/yr

Responsible for control schemes, analog, digital or software, magnetic and electric machine design ... Typically requires a bachelors degree in engineering or a related technical discipline from an ...

General Atomics

Engineer I

Poway, CA · On-site

$62K - $105K/yr

Responsible for control schemes, analog, digital or software, magnetic and electric machine design ... Typically requires a bachelors degree in engineering or a related technical discipline from an ...

WSP

Substation Associate Electrical Engineer

San Diego, CA · On-site

$67.60 - $111.65/hr

Experience with discipline-specific design software (i.e., CADD, Aspen, CAPE, ETAP), AutoCADD ... Engineer in Training Certification. * Prior design experience. * A member of and/or actively ...

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All JobsSoftware Developer JobsEntry Level Software Developer JobsEntry Level Software Developer Jobs in San Marcos, CA

Entry Level Software Developer information

See San Marcos, CA salary details

$30.1K

$102.2K

$246.1K

How much do entry level software developer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for entry level software developer in San Marcos, CA is $102,156.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,700.00 and $108,000.00 per year, depending on experience, location, and employer.

What is an entry level software developer?

Entry level software developers are professionals who are at the beginning of their software development careers. They typically have foundational knowledge of programming languages, software development methodologies, and problem-solving skills. Entry level developers work under the guidance of more experienced engineers to write code, fix bugs, and contribute to software projects. Their responsibilities often include learning new technologies, collaborating with team members, and gaining practical experience to advance in their careers.

What does an entry level software developer do?

An entry-level software developer has simpler duties compared to more senior members of the field. At the entry level, your responsibilities are to create simple, single-thread code to achieve a specific task. These bits of code can be combined to create a larger program. You may also have to create or write a design algorithm by which you create software. However, most of the time, as an entry-level developer, you are in charge of debugging. You have to comb through the code of a piece of software to remove errors.

What types of projects and tasks can I expect to work on as an entry level software developer?

As an entry level software developer, you will typically be assigned to work on smaller modules or features within larger projects, often under the guidance of more experienced developers. Your daily tasks may include writing and testing code, fixing bugs, participating in code reviews, and collaborating with team members through agile sprints or regular meetings. You'll also have opportunities to learn new technologies, contribute to documentation, and gradually take on more complex responsibilities as you gain experience. This environment encourages continuous learning and close collaboration with others, helping you build both technical and teamwork skills.

What are the key skills and qualifications needed to thrive as an entry level software developer, and why are they important?

To thrive as an Entry Level Software Developer, you need a solid understanding of programming languages such as Java, Python, or C++, along with a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, integrated development environments (IDEs), and basic knowledge of databases is important. Strong problem-solving abilities, attention to detail, and effective teamwork set standout candidates apart. These skills and qualities are crucial for building reliable software, collaborating with colleagues, and adapting to evolving technical requirements.

What is the difference between Entry Level Software Developer vs Junior Software Engineer?

AspectEntry Level Software DeveloperJunior Software Engineer
Required CredentialsBachelor's in CS or related field, coding bootcamp experienceBachelor's in CS or related field, internship experience
Work EnvironmentTech companies, startups, software firmsTech companies, consulting firms, startups
Employer UsageCommonly used in job postings and industryOften used interchangeably with Entry Level Software Developer

Both roles typically require a bachelor's degree in computer science or related fields and some coding experience. They work in similar environments like tech companies and startups. The terms are often used interchangeably, but 'Junior Software Engineer' may emphasize a slightly more engineering-focused role. Overall, they represent entry-level positions for aspiring software professionals.

How to get an entry level software developer job with no experience?

To secure an entry level software developer position with no experience, focus on building a portfolio of projects, contribute to open-source code, and learn relevant programming languages like Python or Java. Gaining familiarity with tools such as Git and completing certifications or coding bootcamps can also improve your chances. Internships or apprenticeships can provide practical experience and industry exposure.
More about Entry Level Software Developer jobs

What are the most commonly searched types of Software Developer jobs in San Marcos, CA?

The most popular types of Software Developer jobs in San Marcos, CA are:

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For Entry Level Software Developer jobs in San Marcos, CA, the most frequently searched job titles are:

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The top searched job categories for Entry Level Software Developer jobs in San Marcos, CA are:

What cities near San Marcos, CA are hiring for Entry Level Software Developer jobs?

Cities near San Marcos, CA with the most Entry Level Software Developer job openings:

Entry Level Software Developer jobs near you
Infographic showing various Entry Level Software Developer job openings in San Marcos, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $102,156 per year, or $49.1 per hour.

Engineer I, Test

CalAmp

Carlsbad, CA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Summary:
CalAmp is a connected intelligence company that empowers individuals to track and recover their vital assets. They are seeking an entry level Test Engineer to support internal telematics device testing tools and data platforms within the Vehicle Engineering group.
Responsibilities:
• Develop code to extract data elements from multiple 3rd party sources including Excel, MS Access, JSON, XML, or PDF files.
• This code needs to create intermediate files or common format using Excel that can be ingested into an SQL database.
• Assist with the ingestion of this data into the SQL database.
• Maintain and enhance existing internal C# diagnostic and automation applications used to support telematics device validation and communication workflows.
• MQTT broker integrations, topic subscription/publish flows, and routing
• Serial communication subsystems: .NET COM interfaces, USB/COM detection, async port management, retry/fault-recovery logic
• CAN and J1939 data capture, decoding, logging, filtering, and replay
• Support automated test execution software used to validate embedded communication behavior and system functionality.
• Loading and running modular XML test definitions
• Improving execution reliability, reporting clarity, and logging traceability
• Debugging communication paths across CAN, MQTT, serial, and server interfaces.
Qualifications:
Required:
• Bachelor’s degree in Computer Science, Electrical Engineering, or related field
• Proficiency in C# and Python
• Working knowledge of serial communication (COM/USB) fundamentals
• Proficiency in MS Excel: formulas, pivot tables, data formatting
• Excellent communication and interpersonal skills
Preferred:
• Experience with distributed IoT communication: MQTT publish/subscribe patterns, Broker-based device telemetry flows, TLS, authentication, and topic security models
• Familiarity with vehicle and embedded communication buses: J1939, J1708/J1587, CAN, CAN FD
• Exposure to debugging tools: CANalyzer, CANoe, MQTTX, Postman
• Familiarity with IP networks and routing
• Experience with cellular modems, GPS technology, Wi-Fi, and Bluetooth/BLE
Company:
CalAmp is a telematics pioneer leading transformation in a global connected economy. Founded in 1981, the company is headquartered in Irvine, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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