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Remote Mainframe Developer Jobs in Temecula, CA (NOW HIRING)

Software Engineer

Carlsbad, CA · On-site +1

$145K - $218K/yr

Utilize agile methodologies, including Kanban, SCRUM, and XP, modern software development environments, and DevOps practices. * Participate in design, documentation, and development of new APIs.

Senior Software Engineer, Fullstack

Vista, CA · On-site +1

$125K - $165K/yr

We are not looking for a programmer or a language specialist, we are looking for an engineer. Someone with strong CS fundamentals, great OO, great relational data modeling, and a systems mindset.

Remote Mainframe Developer information

See Temecula, CA salary details

$10

$53

$71

How much do remote mainframe developer jobs pay per hour?

As of Jul 1, 2026, the average hourly pay for remote mainframe developer in Temecula, CA is $53.03, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $60.19 per hour, depending on experience, location, and employer.

Is IBM still making mainframes?

IBM continues to manufacture mainframes, such as the IBM Z series, which are widely used in enterprise environments for their reliability, security, and scalability. Mainframes remain a key platform for large-scale data processing and transaction workloads, and many organizations rely on mainframe developers to maintain and upgrade these systems.

What Does a Remote Mainframe Developer Do?

As a remote mainframe developer, you work from home to design, code, test, and configure software and applications used on a mainframe system. Mainframes are large computers with particularly high processing power and are often used for critical tasks like bulk data processing or enterprise resource planning. In this role, you may help ensure all new software is fully backward-compatible, monitor system performance, isolate errors, and work collaboratively with other developers as needed. Most mainframe developers work for larger companies. As a remote employee, you use virtual office software, phone, chat, or email to remain connected to other employees.

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

To thrive as a Remote Mainframe Developer, you need strong programming skills in languages like COBOL, JCL, and experience with mainframe operating systems, often supported by a degree in computer science or related field. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is typically required, along with relevant certifications. Excellent problem-solving abilities, independent work ethic, and effective virtual communication are standout soft skills for this remote role. These skills ensure smooth maintenance, modernization, and support of critical legacy systems in distributed teams.

Is mainframe developer a good career?

A mainframe developer is a skilled IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL. However, it requires specialized skills and ongoing learning to stay current with evolving systems and tools.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe architectures, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace the need for skilled mainframe developers who maintain and optimize critical enterprise systems. AI tools may assist in development, but human expertise remains essential for complex mainframe environments.

How does a Remote Mainframe Developer typically collaborate with on-site teams and manage communication challenges?

As a Remote Mainframe Developer, you'll often work closely with on-site IT teams, business analysts, and project managers through virtual meetings, chat platforms, and shared documentation tools. Effective communication is key, so regular check-ins and proactive status updates help ensure alignment on project goals and troubleshooting efforts. Many companies use agile methodologies, which means you'll likely participate in daily stand-ups and sprint planning sessions remotely. While time zone differences can be a challenge, flexible scheduling and clear communication protocols are common strategies to keep everyone connected and productive.

What is the salary of a mainframe developer?

The salary of a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior developers with specialized skills in COBOL, JCL, and mainframe tools may earn higher salaries, especially in industries like finance and government that rely heavily on mainframe systems.

What is a Remote Mainframe Developer?

A Remote Mainframe Developer is a software professional who specializes in designing, developing, maintaining, and troubleshooting applications that run on mainframe computers, while working from a remote location. Mainframes are powerful computers often used by large organizations for critical applications, such as transaction processing and bulk data handling. Remote Mainframe Developers use programming languages like COBOL, JCL, and Assembler, and often connect to mainframe systems via secure networks. Their work ensures that legacy systems remain efficient, secure, and up-to-date. This role typically requires strong technical skills, experience with mainframe environments, and effective communication for collaborating with on-site teams.
What are popular job titles related to Remote Mainframe Developer jobs in Temecula, CA? For Remote Mainframe Developer jobs in Temecula, CA, the most frequently searched job titles are:
What cities near Temecula, CA are hiring for Remote Mainframe Developer jobs? Cities near Temecula, CA with the most Remote Mainframe Developer job openings:
Infographic showing various Remote Mainframe Developer job openings in Temecula, CA as of June 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 88% Full Time, 9% Part Time, and 1% Contract. Highlights an 49% Physical, 3% Hybrid, and 48% Remote job distribution, with an average salary of $110,305 per year, or $53 per hour.
Software Engineer

Software Engineer

Viasat, Inc.

Carlsbad, CA • On-site, Remote

$145K - $218K/yr

Full-time

Posted 23 days ago


Viasat rating

4.2

Company rating: 4.2 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

77th of 80 rated telecommunications companies


Job description

About us

One team. Global challenges. Infinite opportunities. At Viasat, we’re on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We’re looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team.


What you'll do

NOTICE TO ALL EMPLOYEES

Pursuant to section 656.10 of Title 20 of the Code of Federal Regulations (20 C.F.R. § 656.10), you are hereby notified that an Application for Permanent Employment Certification is being filed for the following position:

Viasat, Inc. seeks a Software Engineer in Carlsbad, CA.

Duties:

  • Write and review code in different languages such as Python/C++/Clojure/Java/Bash, in a Linux development environment.
  • Create deployment frameworks and pipelines for CI/CD managed systems.
  • Utilize agile methodologies, including Kanban, SCRUM, and XP, modern software development environments, and DevOps practices.
  • Participate in design, documentation, and development of new APIs.
  • Work on Ansible playbook-based software development.
  • Provide ongoing maintenance, support, and enhancements in existing systems.
  • Create automation tools to increase team velocity

Telecommuting permitted.

Position requires a Bachelor’s degree in Computer Science, Computer Engineering, Information Technology, or related field, plus 2 years of experience in related occupations. Alternatively, employer will accept a Master’s degree in Computer Science, Computer Engineering, Information Technology, or related field and knowledge of the following gained through any amount of prior work experience or university level coursework:

Requires 2 years’ experience in the following (with a Bachelor's degree) or knowledge in the following gained through any amount of prior work experience or university level coursework(with a Master's degree):

  • with at least one high level Object Orienting language: Java, Ruby, C++, Objective C, Scala, or Go.
  • utilizing agile methodologies (SCRUM or DevOps)
  • with the ability to use source control tools to track programming, such as Git.
  • with participating in design, documentation, and development of new APIs (JSON, YAML, CSS, REST, or Python Library)


Requires 1 year of experience in the following (with a Bachelor's degree) or knowledge in the following gained through any amount of prior work experience or university level coursework (with a Master's degree):

  • Managing complex SAP implementations
  • networking fundamentals and programming
  • with Cloud Technology (AWS, Azure, or GCP)
  • with complex scripting: Clojure, Python or Bash

40 hours/week, from $130,187.00 to $176,000.00 per year.  Must also have authority to work permanently in the U.S. Applicants who are interested in this position may apply https://www.jobpostingtoday.com/ Ref #18768.

Any individual may provide documentary evidence bearing on this application, with information on available workers and information on wages and working conditions, to the Certifying Officer:

U.S. Department of Labor

Employment and Training Administration

Office of Foreign Labor Certification

200 Constitution Avenue NW

Room N-5311

Washington, DC 20210

Phone: (404) 893-0101

Fax: (404) 893-4644


The day-to-day

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What you'll need

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What will help you on the job

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Salary range
$117,000.00 - $185,000.00 / annually.For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $145,000.00- $218,000.00/ annually
At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at https://careers.viasat.com/benefits.
EEO Statement

Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click here.

Qualifications:

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Education:UNAVAILABLEEmployment Type: FULL_TIME

ViaSat logo

About ViaSat

Sourced by ZipRecruiter

At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate.

Industry

Telecommunications

Company size

5,001 - 10,000 Employees

Headquarters location

Carlsbad, CA, US

Year founded

1986