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Full Stack Software Engineer Intern Jobs in San Gabriel, CA

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As our Full-Stack Software Engineer, you'll own the internal platform that keeps production and business operations moving: building features, integrating with our ERP and supplier systems, and ...

Purpose Divergent is seeking a Full-Stack Software Engineer II to help build and scale the software platforms that power our next-generation digital manufacturing ecosystem. In this role, you will ...

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Full Stack Software Engineer Intern information

See San Gabriel, CA salary details

$46.3K

$140.2K

$198.2K

How much do full stack software engineer intern jobs pay per year?

As of Aug 22, 2026, the average yearly pay for full stack software engineer intern in San Gabriel, CA is $140,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,500.00 and $164,400.00 per year, depending on experience, location, and employer.

What does a full stack software engineer intern do?

A Full Stack Software Engineer Intern assists with the development of both the front-end and back-end components of web applications. They work under the guidance of experienced engineers to write code, debug issues, and help integrate different technologies across the software stack. Typical tasks include building user interfaces, connecting to databases, and testing new features. This role helps interns gain hands-on experience with various programming languages, frameworks, and tools commonly used in software development.

What are the key skills and qualifications needed to thrive as a full stack software engineer intern?

To thrive as a Full Stack Software Engineer Intern, you need a solid understanding of programming languages (such as JavaScript, Python, or Java), basic web development concepts, and enrollment in a relevant degree program like computer science. Familiarity with frameworks (like React or Node.js), version control systems (such as Git), and cloud platforms are often expected. Strong problem-solving abilities, eagerness to learn, and effective teamwork set standout interns apart. These skills and qualities enable interns to contribute meaningfully to projects, adapt quickly to new technologies, and collaborate efficiently in dynamic development environments.

What types of projects and technologies do full stack software engineer interns typically work on during their internship?

Full Stack Software Engineer Interns often work on a variety of projects that span both front-end and back-end development. This may include building user interfaces with frameworks like React or Angular, developing APIs using Node.js or Python, and working with databases such as MongoDB or PostgreSQL. Interns usually collaborate closely with senior engineers, designers, and product managers, gaining exposure to the full software development lifecycle. The work environment tends to be fast-paced and collaborative, offering valuable opportunities to learn modern development practices and tools.

What is the difference between Full Stack Software Engineer Intern vs Software Developer Intern?

AspectFull Stack Software Engineer InternSoftware Developer Intern
Required SkillsKnowledge of both front-end and back-end technologies, basic understanding of databasesFocus on specific programming languages or platforms, such as Java, Python, or mobile development
Work EnvironmentCollaborates on full application development, often in agile teamsWorks on specific modules or features, may focus on front-end or back-end
Industry UsageCommon in tech companies, startups, and software firmsWidely used across various tech sectors, including web and mobile app development

In summary, a Full Stack Software Engineer Intern has a broader scope, working on both front-end and back-end development, while a Software Developer Intern may focus on a specific area. Both roles provide valuable experience in software development but differ in technical breadth and project involvement.

What cities near San Gabriel, CA are hiring for Full Stack Software Engineer Intern jobs?

Cities near San Gabriel, CA with the most Full Stack Software Engineer Intern job openings:

Infographic showing various Full Stack Software Engineer Intern job openings in San Gabriel, CA as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, and 4% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $140,215 per year, or $67.4 per hour.

Full Stack Software Engineer (Build Reliability)

SpaceX

Hawthorne, CA

$140K - $175K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago


SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

17th of 72 rated aerospace companies


Job description

FULL STACK SOFTWARE ENGINEER (BUILD RELIABILITY) 

We are seeking a Full Stack Software Engineer to design, develop, and continuously improve software solutions ensuring our vehicles can be built and flown reliably. This involves streamlining quality control processes, simplifying new product introduction, ensuring product traceability, as well as optimizing rocket and spacecraft reusability.

As a Full Stack Software Engineer on our Build Reliability team, you will engage with other SpaceX engineers to discover the needs of the mission and write highly reliable software which turns the mission into reality. You will be responsible for the complete life-cycle of the software you create, including development, testing, and support. You are the engineer that other engineers can count on; you are technical, you attack every problem with enthusiasm; you remove hurdles. You are a self-starter, team player, have the hunger to venture quickly into unknown areas and code and make the system work.

Aerospace experience is not required to be successful here - rather we look for smart, motivated, collaborative engineers who love solving problems and want to make an impact on a super inspiring mission.

RESPONSIBILITIES:

  • Build highly reliable software solutions that may be used by users across SpaceX
  • Own all aspects of software engineering and product development
  • Act as a responsible engineer for various software products
  • Maintain highest standards of excellence, never settle for the status quo
  • Deep dive into your users' problems, find efficient solutions
  • Provide strong technical leadership, focus on continuous improvement
  • Seek out faults within our application suite or ERP suite and implement solutions to improve
  • Track usage of Applications and features and suggest/implement features to improve them

BASIC QUALIFICATIONS:

  • Bachelor's degree in computer science, engineering, math, or scientific discipline; OR 2+ years of professional experience building software in lieu of a degree
  • 1+ years of experience in full stack development

PREFERRED SKILLS AND EXPERIENCE:

  • 5+ years of experience in web applications development
  • Experience as an architect - proven ability to design and implement robust and scalable systems with flexible and scalable UI that meets future needs
  • Expertise in C#, .NET, SQL, HTML, CSS, AngularJS, TypeScript
  • Expertise in Python, PostgreSQL
  • Deep understanding of object oriented programming and design principles
  • Deep understanding of testing, continuous integration, build, deployment & continuous monitoring
  • Experience scaling web applications and optimizing applications for performance
  • Solid understanding of UI/UX design to provide intuitive applications
  • Great creative and innovative problem-solving skills
  • Initiative and the ability to work independently and collaborate within a team
  • Experience developing software for manufacturing, production, or quality systems

ADDITIONAL REQUIREMENTS:

  • Ability to work extended hours and weekends as needed
  • Must be willing to travel - up to 10%

COMPENSATION AND BENEFITS:    
Pay range:    
Software Engineer/Level I: $125,000.00 - $145,000.00/per year    
Software Engineer/Level II: $140,000.00 - $175,000.00/per year    

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.


What SpaceX employees say

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About SpaceX

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US