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Junior Back End Developer Jobs in California (NOW HIRING)

Java Backend Developer - need ex Walmart Client: UST / Walmart Location: Sunnyvale, CA (Hybrid) Pay ... Prepare technical documentation and mentor junior developers. * Follow SDLC best practices and ...

Senior Backend Developer

Los Angeles, CA · On-site

$129K - $168K/yr

Mentor junior developers on integration patterns, clean architecture, and backend best practices. Qualifications Bachelor's degree in Computer Science, Engineering, or related field. 7-10+ years of ...

Senior Backend Developer

Los Angeles, CA · On-site

$129K - $168K/yr

Mentor junior developers on integration patterns, clean architecture, and backend best practices. Qualifications Bachelor's degree in Computer Science, Engineering, or related field. 7-10+ years of ...

Proven experience as a backend developer or software engineer, with a strong focus on designing and ... of junior team members. * Entrepreneurial Spirit: An entrepreneurial mindset that thrives in a ...

... junior engineers or take on leadership roles, depending on your seniority. Qualifications : Required : • Proficiency in backend programming languages like Java or Go. • Familiarity with ...

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Showing results 1-20

Junior Back End Developer information

See California salary details

$23.7K

$87.8K

$135.7K

How much do junior back end developer jobs pay per year?

As of Jul 27, 2026, the average yearly pay for junior back end developer in California is $87,810.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $85,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Junior Back End Developer position, and why are they important?

To thrive as a Junior Back End Developer, you need a solid understanding of server-side programming languages (such as Java, Python, or Node.js), basic database management, and problem-solving abilities, often supported by a degree in computer science or a related field. Familiarity with frameworks (e.g., Express, Django), version control systems like Git, and exposure to cloud platforms or RESTful APIs are commonly expected. Strong communication skills, a willingness to learn, and an aptitude for teamwork make candidates stand out in this collaborative environment. These skills are crucial for building robust applications, maintaining efficient workflows, and integrating seamlessly with cross-functional teams.

What is a Junior Back End Developer job?

A Junior Back End Developer is an entry-level software developer responsible for building and maintaining the server-side logic, databases, and APIs of web applications. They work with programming languages like Python, Java, or Node.js and collaborate with front-end developers to ensure seamless integration. Their tasks often include writing code, debugging issues, optimizing performance, and managing databases. Juniors typically work under the guidance of senior developers to improve their skills and gain experience in back-end development.

What are some common challenges faced by Junior Back End Developers in their first role?

Junior Back End Developers often find themselves adjusting to complex codebases and learning how to troubleshoot issues within existing systems. Navigating unfamiliar frameworks, understanding best practices for security and performance, and collaborating effectively with front-end developers and other team members can also be initial challenges. Many juniors spend time improving code review skills and learning to communicate technical issues clearly. Embracing these learning opportunities and seeking mentorship will help you grow quickly and build confidence in your new role.

What are the most commonly searched types of Back End Developer jobs in California? The most popular types of Back End Developer jobs in California are:
What job categories do people searching Junior Back End Developer jobs in California look for? The top searched job categories for Junior Back End Developer jobs in California are:
What cities in California are hiring for Junior Back End Developer jobs? Cities in California with the most Junior Back End Developer job openings:
Infographic showing various Junior Back End Developer job openings in California as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 20% Part Time, and 4% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $87,810 per year, or $42.2 per hour.
BackEnd Engineer (Junior Level)

BackEnd Engineer (Junior Level)

Intelletec

San Francisco, CA • On-site

$110K/yr

Full-time

Posted 3 days ago


Job description

Company Description
Intelletec are partnering with an Innovative FinTech company in the Bay area who are redefining how money moves using blockchain technology, to help small businesses compete with large corporations, while improving underserved markets.
Our client has got big plans in 2017 and they are rapidly building out there Engineering team to accomplish them all. They are looking to add a number of (Junior) Back End Engineers to the team immediately.
Job Description
The Role
  • As a Back End Engineer (junior), you'd be responsible for building consumer facing apps (web or mobile) that can scale,
  • Designing & scaling REST APIs in a distributed SOA system
  • Lead new technologies and bring ideas to push boundaries

Qualifications
Skills
  • You must have 2-3 years of Back end development experience
  • Experience in Java (but will consider Python, Go & Scala)
  • MySQL/PostgreSQL/Oracle,
  • AWS or other Cloud platforms,
  • It would be great if you have experience in SpringBoot, Redis & Cassandra

Additional Information
They are paying a competitive base salary of up to $110k for Junior positions plus an excellent benefits package.formation will be kept confidential according to EEO guidelines.