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Software Developer Intern Jobs in Duarte, CA (NOW HIRING)

The Climate Registry

Jr. Software Developer

Los Angeles, CA

$72K - $93K/yr

The Junior Software Developer is part of the software development and Registry Services team that oversees TCR's GHG reporting and verification programs using the Climate Registry Information System ...

The Climate Registry

Jr. Software Developer

Los Angeles, CA · On-site

$72K - $93K/yr

The Junior Software Developer is part of the software development and Registry Services team that oversees TCRs GHG reporting and verification programs using the Climate Registry Information System ...

The Climate Registry

Jr. Software Developer

Los Angeles, CA · On-site

$72K - $93K/yr

The Junior Software Developer is part of the software development and Registry Services team that oversees TCR's GHG reporting and verification programs using the Climate Registry Information System ...

Wsgr

Senior Software Developer

Los Angeles, CA · On-site +1

$147K - $198K/yr

The software developers on our team are the primary contributors to Neuron on both the frontend and the backend. You will work closely with a fully remote team of designers, developers, and ...

NEOGOV

Engineering Intern

Los Angeles, CA

$30/hr

Engineering Intern We are seeking an enthusiastic, passionate, and dedicated ... developer to maintain and expand existing code with a focus on concept, functionality, and user ...

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Software Developer Intern information

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$12

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$41

How much do software developer intern jobs pay per hour?

As of Jun 28, 2026, the average hourly pay for software developer intern in Duarte, CA is $24.04, according to ZipRecruiter salary data. Most workers in this role earn between $19.42 and $25.48 per hour, depending on experience, location, and employer.

What are the big 4 internships?

The Big 4 internships typically refer to summer internship programs at the four largest professional services firms: Deloitte, PricewaterhouseCoopers (PwC), Ernst & Young (EY), and KPMG. These internships are highly competitive and often serve as a pathway to full-time roles in consulting, auditing, and advisory services for aspiring professionals, including software developer interns interested in technology consulting or audit automation.

What are the key skills and qualifications needed to thrive as a Software Developer Intern, and why are they important?

To thrive as a Software Developer Intern, you need a solid understanding of programming fundamentals, problem-solving abilities, and coursework or experience in computer science or a related field. Familiarity with languages like Python, Java, or JavaScript, and exposure to development tools such as Git, version control systems, and IDEs are common requirements. Strong communication, eagerness to learn, and teamwork distinguish standout interns in collaborative environments. These skills and qualities are crucial for contributing effectively to projects, adapting quickly, and making the most of the internship experience.

Is a 3.0 GPA good for internships?

For a Software Developer Intern position, a 3.0 GPA is generally considered acceptable, especially if complemented by strong technical skills, projects, and relevant experience. Many employers value practical abilities and coding proficiency alongside GPA, so demonstrating your skills can be more important than the exact GPA score.

What does a software development intern do?

A software development intern assists in designing, coding, testing, and debugging software applications under the supervision of experienced developers. They often work with programming languages like Java, Python, or C++, and may use tools such as version control systems and development environments to contribute to ongoing projects. The role provides hands-on experience and helps interns develop technical skills relevant to software engineering.

What does a Software Developer Intern do?

A Software Developer Intern assists in the design, development, and testing of software applications under the guidance of experienced developers. Their responsibilities often include writing and debugging code, collaborating with team members, participating in code reviews, and learning new programming tools and technologies. The internship provides hands-on experience and exposure to real-world software development processes, helping interns build essential technical and teamwork skills.

Is $20 an hour good for an internship?

For a Software Developer Intern, $20 an hour is generally considered competitive, especially for entry-level positions that may require basic programming skills and familiarity with tools like Git and IDEs. Internships often pay between minimum wage and $25 an hour, depending on location, company size, and industry standards.

What kind of mentorship and learning opportunities can Software Developer Interns typically expect during their internship?

Software Developer Interns often benefit from structured mentorship programs, pairing them with experienced developers who provide guidance on technical tasks and offer feedback on code quality. Interns usually participate in team meetings, code reviews, and project planning sessions, which help them understand real-world software development workflows. Many organizations also encourage interns to attend internal workshops or training sessions to build their technical and soft skills. This collaborative environment not only accelerates learning but also allows interns to contribute meaningfully to ongoing projects.
What are popular job titles related to Software Developer Intern jobs in Duarte, CA? For Software Developer Intern jobs in Duarte, CA, the most frequently searched job titles are:
What cities near Duarte, CA are hiring for Software Developer Intern jobs? Cities near Duarte, CA with the most Software Developer Intern job openings:
Software Developer Intern jobs near you
Infographic showing various Software Developer Intern job openings in Duarte, CA as of June 2026, with employment types broken down into 73% Full Time, 20% Part Time, and 7% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $50,001 per year, or $24 per hour.
Software Engineering Intern (Modeling & Simulation) - Fall 2026

Software Engineering Intern (Modeling & Simulation) - Fall 2026

Hermeus

Los Angeles, CA • On-site

$25 - $33/hr

Full-time, Internship

Medical, Retirement, PTO

Posted 13 days ago

Job description

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage.
As a Modeling & Simulation Software Engineering Intern you will work with the software team to develop performant modeling and simulation code for our 6DOF SITL simulation using Julia. You'll Interface with the Flight Software, HMI, and Flight Sciences teams to meet stakeholder needs and ensure accurate results. Your work will involve creating hardware/physics informed software models and validate results with real data.
Fall: Around 16 weeks (August - December)
Responsibilities:
  • Develop performant simulation code for 6 Degrees of Freedom (6DOF) Software-in-the-Loop (SITL) systems using Julia.
  • Develop user driven features and focus on scalability of our Monte Carlo simulation
  • Collaborate with cross-functional teams including Flight Software, Human-Machine Interface (HMI), and Flight Sciences to align simulation outputs with stakeholder requirements.
  • Design and implement physics-informed models that accurately represent hardware behavior and system dynamics.
  • Validate simulation accuracy by comparing model outputs with real-world flight data and refining models accordingly.
  • Optimize simulation performance to ensure real-time execution and scalability across different test environments.
  • Participate in code reviews and testing cycles to maintain high software quality and reliability.
  • Document modeling assumptions, validation results, and integration workflows for internal knowledge sharing and future development.

Minimum Requirements:
  • Pursuing a degree in Computer Science, Aerospace Engineering, Electrical Engineering, Applied Mathematics, or a related technical field.
  • Proficiency in Julia or strong experience with scientific computing languages such as Python, MATLAB, or C++.
  • Understanding of 6DOF dynamics and simulation principles, especially in aerospace or robotics contexts.
  • Familiarity with modeling physical systems, including hardware-in-the-loop or physics-informed simulation techniques.
  • Experience with data validation and analysis, including comparing simulation outputs to real-world data.
  • Strong understanding of engineering first principles
  • Demonstrated ability to work within cross-functional teams
  • Enthusiasm for aviation and Hermeus' mission
  • Excellent written and verbal communication skills
  • GPA of 3.0 or above

$25 - $33 an hour
The salary information provided is a general guideline only. Hermeus takes various factors into account, including, but not limited to, the position's scope and responsibilities, the candidate's professional background, education and training, essential skills, and market and business considerations, when presenting a job offer.
The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs.
At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team.
Benefits:
  • Health & Wellness: 100% employer-paid healthcare and pet insurance
  • Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses
  • Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees
  • Office Perks: Weekly paid office lunches and fully stocked breakrooms

U.S. EXPORT CONTROL COMPLIANCE STATUS
The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by22 C.F.R. § 120.62or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
EQUAL OPPORTUNITY
Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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