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Backend Jobs in California (NOW HIRING)

Cynet Systems

Backend Developer

Sunnyvale, CA · On-site

$51 - $56/hr

We are looking for Backend Developer for our client in Sunnyvale, CA Job Title: Backend Developer Job Location: Sunnyvale, CA Job Type: Contract Job Overview: Pay Range: $51hr - $56hr Requirement ...

Bayrock Labs

Backend Developer

Newark, CA · On-site

$50 - $55/hr

Overview We are looking for a motivated Backend Engineer with 1-2 years of hands-on experience in Node.js and Java development. This role is ideal for someone eager to grow their skills while ...

Hired Recruiters

Backend Engineer

Redwood City, CA · On-site +1

As a backend software engineer at the company you'll contribute to design and development of various infrastructure projects including data collection pipelines, backends to support sensor ...

ProNexus

Backend Engineer

San Francisco, CA · On-site

Its backend systems power AI agents, customer integrations, data processing, evaluation infrastructure, and production workflows. The company is hiring a Backend Engineer to build the reliable ...

Pika

Software Engineer, Backend

Palo Alto, CA · On-site

$250K - $350K/yr

About the Role We are looking for a Staff Software Engineer, Backend, to lead and scale the backend infrastructure that powers Pika's user-facing products. In this high-impact role, you'll own the ...

Nexusflow.ai Inc.

Backend Engineer

Palo Alto, CA

Backend Engineer Nexusflow is currently adding Backend Engineers to our team. Our Backend Engineers package up our technology in models and last-mile quality tooling. Our Backend Engineers will be ...

Lapel, Inc

Backend Engineer

San Francisco, CA · On-site

Help define and shape backend architecture, infrastructure, and tooling decisions * Own key backend projects end-to-end, from scoping to deployment to post-launch iteration * Design and manage ...

Jobsbridge

Backend Engineer

San Ramon, CA · On-site

Company Description Intelliswift Software, Inc The Backend stack engineer will be responsible for building industrial Industrial Internet (IOT) applications utilizing Client's Industrial Cloud ...

CMP.jobs

Staff Backend Engineer

San Francisco, CA

We need a Staff Backend Engineer with 8+ years of backend engineering experience, strong CS fundamentals, and deep knowledge of backend technologies. You should be comfortable architecting and ...

Clerkie

Backend Engineer

San Francisco, CA · Remote

$90/hr

About the role We're looking for a Backend Engineer who wants to build and own critical systems in a fast-moving environment. This role is ideal for someone with strong backend fundamentals who is ...

HeyGen

Backend Engineer

San Francisco, CA · On-site

$170K - $220K/yr

Position Summary As a Backend Engineer at HeyGen, you'll be at the forefront of building the core systems and infrastructure that power our products and services. Your expertise will drive the ...

Semtech

Backend Process Engineer

Alhambra, CA · On-site

$100K - $135K/yr

The Backend Process Engineer - InP Wafer Fab position is responsible for development, optimization, and manufacturing support of backend wafer fabrication processes for Indium Phosphide (InP)-based ...

Attain

Lead Backend Engineer

Redwood City, CA · Hybrid

You bring strong backend engineering experience and enjoy owning systems end to end, including making pragmatic architectural decisions in ambiguous problem spaces * You're excited to design and ...

Gallatin AI, Inc

Backend Engineer

El Segundo, CA · On-site

$80K - $210K/yr

Backend Development & System Design * Develop robust, scalable backend services and APIs powering our logistics solutions. * Design and maintain system architecture, ensuring performance, scalability ...

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Backend information

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$17

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How much do backend jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for backend in California is $17.71, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $18.99 per hour, depending on experience, location, and employer.

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

To thrive as a Backend 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 relevant degree or experience. Familiarity with frameworks (e.g., Spring, Django), version control systems like Git, and cloud platforms such as AWS or Azure is often required. Problem-solving abilities, teamwork, and effective communication are valuable soft skills in this role. These competencies ensure reliable, scalable backend systems that support business objectives and seamless application performance.

What is the difference between Backend vs Frontend?

AspectBackendFrontend
Primary FocusServer-side development, databases, application logicClient-side interface, user experience, visual design
Required SkillsProgramming languages like Java, Python, PHP; database managementHTML, CSS, JavaScript; UI/UX design
Work EnvironmentServer environments, cloud platforms, development frameworksWeb browsers, design tools, user testing environments
Common UsageBuilding and maintaining the server, database, and application logicCreating the visual elements and interactive features of websites

Backend and Frontend roles are both essential in web development but focus on different aspects. Backend developers handle server-side logic and data management, while Frontend developers focus on the user interface and experience. Understanding both helps in building comprehensive web applications.

What is a back-end job?

A back-end job involves developing and maintaining the server-side components of software applications, including databases, servers, and application logic. It requires knowledge of programming languages like Java, Python, or Ruby, and often involves working with frameworks, APIs, and server management tools. Back-end developers ensure that the application's data processing and storage functions run smoothly and securely.

Can I learn backend in 3 months?

Learning backend development in three months is possible with intensive study, focusing on core skills such as server-side programming, databases, and APIs. However, becoming proficient typically requires ongoing practice and real-world experience beyond initial learning, especially for complex systems or frameworks like Node.js, Django, or Ruby on Rails.

What's harder, backend or frontend?

Backend development involves working with server-side logic, databases, and APIs, often requiring knowledge of programming languages like Java, Python, or Node.js. Frontend development focuses on user interface and experience, using HTML, CSS, and JavaScript. The difficulty depends on individual skills and preferences, but both roles require different technical expertise and problem-solving approaches.

What are some common challenges backend developers face when integrating with frontend teams, and how can they be addressed?

One common challenge backend developers encounter is ensuring seamless communication and data exchange with frontend teams, particularly when APIs or data formats are not well-documented or agreed upon. Misalignments can lead to delays or bugs in user-facing features. To address this, it's helpful to establish clear API documentation, participate in regular cross-team meetings, and use collaborative tools like Swagger or Postman to test endpoints. Building strong communication channels and fostering a culture of collaboration can significantly improve the integration process and project outcomes.

What engineer makes $500,000 a year?

Senior software engineers, especially those working in high-demand fields like finance, technology, or at major tech companies, can earn $500,000 or more annually. Achieving this level typically requires extensive experience, advanced skills in areas such as cloud computing or machine learning, and often includes bonuses, stock options, or other incentives.

What are backend developers?

Backend developers are software engineers who focus on building and maintaining the server-side logic, databases, and application programming interfaces (APIs) that power websites and applications. They ensure that data flows smoothly between the frontend (what users see) and the backend (the server and database). Backend developers work with languages such as Python, Java, Ruby, or Node.js, and often handle tasks like database management, security, and application architecture. Their work is critical to the functionality, scalability, and performance of digital products.
What are the most commonly searched types of Backend jobs in California? The most popular types of Backend jobs in California are:
What cities in California are hiring for Backend jobs? Cities in California with the most Backend job openings:
Backend jobs near you
Backend Developer

Backend Developer

Indotronix International Corporation

Sunnyvale, CA • On-site

Full-time

Posted 14 days ago

Job description

Backend Developer | Sunnyvale, California, United States Backend Developer - Compliance Data Solutions (Sunnyvale, CA / Remote-Eligible, 1099) About the Role Join a pioneering team building regulatory and compliance-driven data solutions for a global satellite communications service. As a Backend Developer, you'll blend data and software engineering, delivering greenfield projects and enhancing mission-critical systems. Collaborate with experts in a dynamic, growth-focused environment, and make a tangible impact on compliance across multiple jurisdictions. Responsibilities - Design, implement, and optimize logical/physical data models and scalable ETL/ELT pipelines to consolidate compliance data. - Build and maintain event-driven integration components, including AWS Lambda functions and Step Functions workflows. - Develop robust backend services, APIs, workflow orchestrations, and dashboard backends to support regulatory needs. - Write, test, and deploy clean, maintainable, and secure production code for critical systems. - Implement rigorous data quality checks, validation, and monitoring for compliance-critical datasets. - Enhance existing backend services to meet evolving compliance requirements and support new jurisdictions. - Build components to handle sensitive regulatory data, ensuring encryption and access controls are enforced. - Contribute to self-service analytics platforms by developing reporting tools and dashboards. - Maintain and monitor production systems with comprehensive logging, alarming, and automated diagnostics. - Participate actively in code reviews, design discussions, and Agile sprint ceremonies. Required Skills and Experience - Bachelor's degree in Computer Science, Engineering, Data Science, or related field. - 3+ years of data engineering, including data modeling, pipeline development, and data warehouse design. - 3+ years professional software development experience building production backend services. - Proficiency in Python, Java, or TypeScript. - Advanced SQL skills. - Strong experience with AWS services (Lambda, API Gateway, Step Functions, DynamoDB). Preferred Skills - Event-driven architecture (Step Functions, EventBridge, SQS/SNS). - Serverless development on AWS. - Infrastructure as code (CDK, CloudFormation). - Familiarity with regulatory compliance or telecommunications. - AWS certification. Benefits - Work remotely or in Sunnyvale, CA. - High-impact, greenfield development opportunities (60-70%). - Exposure to advanced AWS and serverless technologies. - Collaborative, expert team and supportive growth environment. - Flexible 1099 arrangement. How to Apply Ready to shape the future of compliance in satellite communications? Submit your resume and a brief cover letter detailing your relevant backend and data engineering experience.
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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