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Back End Developer Jobs in California (NOW HIRING)

Java Backend Developer

San Francisco, CA

$59.50 - $77.25/hr

We have the following urgent need, Please respond with your resume along with all the relevant details ASAP Java Backend Developer San Francisco, CA 12 -18 months+ Locals only (Need very Sr resource ...

... backend code * Design flexible and scalable restful API's that enable dynamically linking with ... Jenkins or Azure DevOps * Kubernetes / Docker / Containerized Infrastructure * Background with ...

Backend Developer

Sunnyvale, CA · On-site

$51 - $56/hr

Knowledge of REST APIs and backend development. * Familiarity with SQL databases such as MySQL or PostgreSQL. * Understanding of Git and software development best practices. * Strong problem-solving ...

New

Kotlin Java Backend Developer

Sunnyvale, CA · On-site

$60.25 - $78/hr

Kotlin Java Backend Developer Location: Sunnyvale, CA (Hybrid) Duration: 6 months (possibility of extension) Implementation Partner: Infosys End Client: To be disclosed JD: * At least 6+ years of ...

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Java backend Developer Location: San Jose, CA Duration: 6+ Months Description: Skills : Java, J2EE, Spring Framework, SOAP web services. Qualifications Additional Information All your information ...

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Java backend Developer Location: San Jose, CA Duration: 6+ Months Description: Skills : Java, J2EE, Spring Framework, SOAP web services. Additional Information All your information will be kept ...

Backend developer (java)

Los Angeles, CA

$54.50 - $70.50/hr

... maintain backend services and APIs for banking applications • Collaborate with frontend developers, QA engineers, and business analysts to deliver robust solutions • Optimize application ...

Backend developer (java)

Los Angeles, CA

$54.50 - $70.50/hr

Missions Design, develop, and maintain backend services and APIs for banking applications Collaborate with frontend developers, QA engineers, and business analysts to deliver robust solutions ...

Senior Backend Developer

Palo Alto, CA · On-site

$142K - $184K/yr

Stefanini is looking for a Backend Developer (Palo Alto, CA) For quick apply, please reach out to Fardeen Ali at / We are looking for candidate who will develop and maintain the back-end/ server-side ...

$129K - $168K/yr

We are looking for an experienced Senior Backend Developer to help lead efforts on the back end of our enterprise-grade system. In this role, you will work closely with members of the engineering and ...

Senior Backend Developer

Palo Alto, CA · On-site

$141K - $184K/yr

Stefanini is looking for a Backend Developer (Palo Alto, CA) For quick apply, please reach out to Fardeen Ali at 248-582-6473/Fardeen.ali2@stefanini.com We are looking for candidate who will develop ...

Senior Backend Developer

Palo Alto, CA · On-site

$141K - $184K/yr

Stefanini is looking for a Backend Developer (Palo Alto, CA) For quick apply, please reach out to Fardeen Ali at 248-582-6473/Fardeen.ali2@stefanini.com We are looking for candidate who will develop ...

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Back End Developer information

See California salary details

$11

$56

$83

How much do back end developer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for back end developer in California is $56.98, according to ZipRecruiter salary data. Most workers in this role earn between $46.73 and $67.36 per hour, depending on experience, location, and employer.

What is a Back End Developer?

A Back End Developer is a programmer who specializes in building and maintaining the server-side logic, databases, and application functionality that power websites and web applications. Unlike front end developers, who focus on the visual and interactive elements users see, back end developers work behind the scenes to ensure data is stored, processed, and delivered correctly. They typically use programming languages like Python, Java, Ruby, or PHP, and interact with databases such as MySQL or MongoDB. Their work is crucial for making sure applications run smoothly, securely, and efficiently.

What are some common challenges Back End Developers face when integrating with front-end teams?

Back End Developers often encounter challenges when aligning data structures and APIs with front-end requirements, especially as user interface needs evolve rapidly during development. Effective communication and regular collaboration with front-end developers are essential to ensure that endpoints, data formats, and error handling are well-coordinated. Additionally, maintaining consistent documentation and using tools like Swagger or Postman can help streamline integration and reduce misunderstandings between teams.

Will backend be replaced by AI?

Back End Developers design and maintain server-side systems, and while AI can automate certain tasks like code generation and data processing, it is unlikely to fully replace the need for human developers. Skills in programming languages, database management, and understanding system architecture remain essential for backend roles as AI tools are used to augment, not replace, developer work.

What does a backend developer do?

A backend developer builds and maintains the server-side components of web applications, including databases, server logic, and APIs. They work with programming languages like Java, Python, or Ruby and often use tools such as version control systems and frameworks to ensure the application's functionality, security, and performance.

What engineer makes $500,000 a year?

A highly experienced back end developer working in specialized industries such as finance, technology, or consulting, especially in senior or executive roles, can earn $500,000 or more annually. These roles often require advanced skills in programming, system architecture, and experience with cloud platforms, along with leadership responsibilities and sometimes stock options or bonuses.

What Is a Back End Developer?

A back end developer is a computer science professional who specializes in functionality that takes place on the server side or backend. As a back end developer, you write code to create software that solves a business need. Your responsibilities are to research the needs of either your employer, or a particular industry, find a problem, and create a software solution. A back end developer differs from a traditional web developer, or front end developer, in that back-end software may not have a user interface or even have exposure to the web.

Is back-end developer in demand?

Back-end developers are in high demand due to the growth of web applications and digital services. Skills in programming languages like Java, Python, and frameworks such as Node.js are especially sought after, and experience with cloud platforms and databases can enhance job prospects.

What is the difference between Back End Developer vs Front End Developer?

AspectBack End DeveloperFront End Developer
Primary FocusServer-side logic, databases, APIsUser interface, website layout, client-side scripting
Skills & TechnologiesLanguages like Java, Python, Ruby; databases; server managementHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend systems, server environments, cloud platformsDesign tools, browser testing, UI/UX design
Common CertificationsCertified Web Developer, AWS Certified DeveloperCertified Front End Developer, UI/UX certifications

Back End Developers focus on server-side logic, databases, and APIs, ensuring the website's functionality behind the scenes. Front End Developers work on the visual and interactive aspects users see and interact with. Both roles are essential in web development, often collaborating to create seamless digital experiences.

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

To thrive as a Back End Developer, you need strong programming skills in languages like Java, Python, or Node.js, along with a solid understanding of databases and API design, typically supported by a degree in computer science or related experience. Familiarity with frameworks such as Spring or Django, version control systems like Git, and cloud platforms (e.g., AWS or Azure) is often required, with certifications in these areas considered beneficial. Problem-solving, effective communication, and teamwork are crucial soft skills that help developers collaborate and address complex technical challenges. These competencies are vital for building reliable, scalable systems that support front-end applications and ensure robust product performance.
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 cities in California are hiring for Back End Developer jobs? Cities in California with the most Back End Developer job openings:
What are popular job titles related to Back End Developer jobs in CA? For Back End Developer jobs in CA, the most frequently searched job titles are:

Python Backend Developer

SWITS DIGITAL Private Limited

San Ramon, CA • On-site

Full-time

Re-posted yesterday


Job description

Role: Python Backend Developer
Location: San Ramon, CA- Onsite
Domain Investment Banking Portfolio Management
1st round of interview Virtual
2nd round of interview In person Face to Face
Must Have
8 to 15 years of experience
Hands on experience in Python programming
Good analytical and problem solving abilities
Experience in Agile Scrum based project executions
Nice to Have
Knowledge on Cloud App services Load Balancer Application Gateway
Hands on with Cloud services preferably Azure
Experience in NoSQL Database and in memory Database
Experience in Unit testing frameworks
Strong knowledge on CICD using Jenkins Bamboo
Working knowledge on Dockers Kubernetes