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Junior Software Engineer Intern Jobs in California

Software Engineer Intern

La Mirada, CA · On-site

$27 - $30/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Software Engineer Intern For over 60 years, IQAir has been a leader in improving indoor air quality in residential, commercial and institutional markets. IQAir's vision is to assist people in living ...

Junior Software Engineer

Temecula, CA · On-site

$115K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Junior Software Engineer Cryptography, Systems & Secure Infrastructure Role Type: Junior Software Engineer (Hands-On Growth Role) Core Technologies: C/C++, Python, Linux, Containers, Security ...

JUNIOR SOFTWARE ENGINEER COMPANY : STEVEN.COM REPORTING TO : VP of ENGINEERING LOCATION: LOS ... intern. Ship features that directly hit users, with a level of ownership and autonomy most junior ...

JUNIOR SOFTWARE ENGINEER COMPANY : STEVEN.COM REPORTING TO : VP of ENGINEERING LOCATION: LOS ... intern. Ship features that directly hit users, with a level of ownership and autonomy most junior ...

Junior Software Engineer

San Mateo, CA · On-site

$85K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Junior Software Engineer Hybrid-San Mateo, CA. About Arena Arena, a PTC business, helps high-tech manufacturers and medical device companies build products that change the world. Our cloud-based PLM ...

As a software engineering intern, you will work alongside our small team of engineers to create new features and provide a world-class user experience for our customers. Responsibilities

About the Role We're looking for a Software Engineer Intern who is excited to build products that are used by millions of users every month. As an intern, you won't spend your summer fixing minor ...

Junior Software Engineer

San Diego, CA · On-site

$50K - $100K/yr

We are seeking a Junior Software Engineer to join our Ez-X medical X-ray system development team. This role involves close collaboration with Vision, Control, Mechanical, and X-Ray hardware teams to ...

As an AI/ML Software Engineer Intern, you will define and implement the AI/ML infrastructure powering Nirmata's Policy Management platform. You will also contribute to the development of AI-powered ...

We are seeking a highly motivated and versatile Full Stack Engineer Intern to join our core ... Participate in all aspects of software development activities, including design, coding, code ...

Jr. Software Developer

Los Angeles, CA

$72K - $93K/yr

  • Medical

  • Dental

  • Retirement

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 ...

Jr. Software Developer

Los Angeles, CA · On-site

$72K - $93K/yr

  • Medical

  • Dental

  • Retirement

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 ...

Jr. Software Developer

Los Angeles, CA · On-site

$72K - $93K/yr

  • Medical

  • Dental

  • Retirement

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 ...

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Junior Software Engineer Intern information

What types of projects can a junior software engineer intern expect to work on during their internship?

As a Junior Software Engineer Intern, you will typically be assigned to real-world projects that align with the team's current goals, such as developing new features, fixing bugs, or assisting with code reviews. Interns often collaborate closely with senior engineers and participate in agile sprints, gaining exposure to the full software development lifecycle. These projects are designed to help you build foundational programming skills, familiarize yourself with company tools and workflows, and contribute meaningful work to the organization. Regular feedback and mentorship are common, supporting your technical and professional growth throughout the internship.

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

To thrive as a Junior Software Engineer Intern, you need a foundational understanding of programming languages (such as Python, Java, or C++), basic software development principles, and enrollment in or completion of a relevant degree program. Familiarity with version control systems like Git, integrated development environments (IDEs), and issue-tracking tools is highly valuable. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities set standout interns apart. These skills and qualities enable interns to quickly adapt, contribute to projects, and grow within dynamic software development teams.

What does a junior software engineer intern do?

A Junior Software Engineer Intern assists with coding, testing, and debugging software under the guidance of more experienced engineers. They often work on small features or bug fixes, attend team meetings, and learn about the company's development processes. Interns gain hands-on experience with programming languages, development tools, and real-world projects, while building foundational skills for a future career in software engineering.

What are the most commonly searched types of Junior Software Engineer jobs in California?

The most popular types of Junior Software Engineer jobs in California are:

What cities in California are hiring for Junior Software Engineer Intern jobs?

Cities in California with the most Junior Software Engineer Intern job openings:

Junior Software Engineer

Xoriant Corporation

San Jose, CA • On-site

Other

Posted 3 days ago

New


Job description

Job Title: Junior Software Engineer

Location: San Jose, CA (Onsite)

Description

We''re looking for a junior software engineer who can help build production applications powered by agentic AI. You''ll work primarily in Python, designing and integrating APIs and shipping features that incorporate LLM capabilities into real software systems.

Requirements

• BS in Computer Science, Software Engineering, or related field — or equivalent practical experience

• 0 – 2 years of software engineering experience; internships, co-ops, and substantial personal/open-source projects count

• Solid Python fundamentals: writing clean, testable code, working with common tooling (git, virtual environments, debugging), and reading others'' code

• Experience building or integrating with REST APIs, e.g., experience in designing endpoints (FastAPI, Flask, Django), consuming third-party APIs, handling authentication, pagination, and/or error cases

• Basic software engineering hygiene: version control, code review, writing tests, and working in a team workflow

• Familiarity with agentic AI concepts — tool/function calling, prompt chaining, or agent loops — demonstrated through coursework, hackathons, personal projects, or work experience. Exposure to frameworks like LangGraph, LangChain, or similar is a strong plus

• Some hands-on experience calling LLM APIs (OpenAI, Anthropic, or open-source models) as part of a larger application Bonus

• Exposure to databases (SQL or NoSQL), caching, or message queues

• Experience with async/concurrent programming in Python

• Familiarity with RAG concepts: embeddings, vector databases, retrieval pipelines