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Mid Level Backend Developer Jobs in California (NOW HIRING)

Redolent, Inc.

Java Back-End Engineer

Sunnyvale, CA · On-site

$143.60K - $186.50K/yr

TITLE: Back-End Developer (Java, Spring, Kafka) LOCATION: Sunnyvale, CA Rate / Salary : DOE NOTES ... high level design.- Leads the work of other small group of 3 to 4 engineers for assigned ...

Budlong Inc

Mid-Level Low Voltage Designer

Camarillo, CA · On-site

$120K - $140K/yr

The Mid-Level Low Voltage Designer designs and implements technology, electrical systems, and ... In collaboration with engineers, develop equipment room sizes during the SD and DD phases of ...

Budlong Inc

Mid-Level Low Voltage Designer

Camarillo, CA · On-site

$111.20K/yr

The Mid-Level Low Voltage Designer designs and implements technology, electrical systems, and ... In collaboration with engineers, develop equipment room sizes during the SD and DD phases of ...

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Mid Level Backend Developer information

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How much do mid level backend developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for mid level backend 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 are the key skills and qualifications needed to thrive as a Mid Level Backend Developer, and why are they important?

To thrive as a Mid Level Backend Developer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of server-side logic, and experience with relational and non-relational databases. Familiarity with frameworks (such as Spring or Express), RESTful API development, version control systems (like Git), and containerization tools (like Docker) is typically required. Effective problem-solving, collaboration, and clear communication are standout soft skills for this role. These abilities are crucial for building reliable, scalable backend systems and working efficiently within development teams.

What are some typical challenges a Mid Level Backend Developer might face when working on large-scale applications?

As a Mid Level Backend Developer, you may frequently encounter challenges related to maintaining code quality and ensuring scalability as applications grow. Managing database performance, optimizing API responses, and integrating with legacy systems are common tasks that require both technical skill and problem-solving ability. Collaboration with frontend developers, DevOps engineers, and QA testers is essential to ensure smooth deployments and consistent user experiences. Staying up-to-date with new frameworks and technologies, while balancing project deadlines, is also a key part of the role.

What are Mid Level Backend Developers?

Mid Level Backend Developers are software engineers who specialize in developing and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They usually have a few years of professional experience and are proficient in programming languages like Java, Python, Node.js, or Ruby. These developers are responsible for ensuring that data flows efficiently between the server and users, optimizing performance, and collaborating with front-end developers and other team members. Their role often includes troubleshooting server issues, writing automated tests, and implementing security best practices.

What is the difference between Mid Level Backend Developer vs Junior Backend Developer?

AspectMid Level Backend DeveloperJunior Backend Developer
Experience2-4 years0-2 years
SkillsProficient in backend frameworks, databases, API developmentBasic understanding of backend concepts, learning frameworks
ResponsibilitiesDeveloping features, troubleshooting, code reviewsAssisting in tasks, learning codebase, bug fixing
Work EnvironmentCollaborates with teams, independent problem-solving

The main difference between a Mid Level Backend Developer and a Junior Backend Developer lies in experience and skill level. Mid level developers have more hands-on experience, handle complex tasks independently, and contribute significantly to project development. Junior developers are still learning, focusing on foundational tasks and gaining industry knowledge. This distinction helps employers identify the right candidate for different stages of project involvement.

What are the most commonly searched types of Backend Developer jobs in California? The most popular types of Backend Developer jobs in California are:
What cities in California are hiring for Mid Level Backend Developer jobs? Cities in California with the most Mid Level Backend Developer job openings:
Mid Level Backend Developer jobs near you
Infographic showing various Mid Level Backend Developer job openings in California as of May 2026, with employment types broken down into 87% Full Time, 7% Part Time, 3% Temporary, and 3% Contract. Highlights an 46% Physical, 8% Hybrid, and 46% Remote job distribution, with an average salary of $118,514 per year, or $57 per hour.
Sr. Core Java Developer/ Back End Developer

Sr. Core Java Developer/ Back End Developer

Jobsbridge

San Jose, CA

$67 - $85.50/hr

Full-time

Posted 25 days ago

Job description

Company Description

Jobsbridge

Job Description

Looking for Senior Level Java core/back-end engineers with hands on system-level programming.

Must be an experienced programmer well-versed in core JAVA code.

Good experience and exposure in Core Java areas such as Multithreading, concurrency and memory/Garbage Collection and/or information management use cases like search/analytics, etc

Should be strong in Data Structure, Data process, JVM, distributed services, algorithms, etc.

Candidates with Engineering background in Computer Science highly preferred


Mandatory Skills:

Core Java

Multithreading

Data Structure

Algorithms

Qualifications

Skill  :  Core Java, Multithreading, Data Structure, Algorithms

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About Jobsbridge Institute

Sourced by ZipRecruiter

Josbridge Institute is your one-stop destination for your Data, Cloud and Analytics learning needs, powered by Microsoft AI & Cloud platform. We offer a wide range of courses and programs, from foundational to advanced focusing on Data Analysis, Cloud Engg, AI-ML required for Microsoft certification. Our courses are designed to equip you with the practical skills and knowledge required for success in the field of cloud computing, AI and Data Analytics. With our experienced faculty, applied learning and comprehensive curriculum, we are committed to helping you achieve your career goals. Students seeking Internship (CPT & OPT) may apply.

Industry

Business schools and computer and management training

Company size

11 - 50 Employees

Headquarters location

Campbell, CA, US

Year founded

2022

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