1

Mainframe Developer Jobs in Hawaii (NOW HIRING)

Working knowledge of personal computers and mainframe systems and related software applications (e ... S. degree in a relevant engineering discipline or related field; an advanced degree may be ...

Software Architect, Senior Advisor

Honolulu, HI · On-site

$128K - $174K/yr

Advancedproficiencywith mainframe technologies includingCOBOL, CICS, BMS, JCL, VSAM, and IBM ... Works with various product developers, product managers, and customer application experts to create ...

New

What success looks like in this role: • Serves as Field Engineer for large, complex clients and ... certifies mainframes, servers and other infrastructure associated with networks and peripherals.

Serves as Field Engineer for large, complex clients and across the range of company products and ... Tests and certifies mainframes, servers and other infrastructure associated with networks and ...

Software Developer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a creative and driven individual who loves ...

Software Developer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a creative and driven individual who loves ...

SIGINT Software Developer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT ...

Field Service Technican

Hilo, HI · On-site

$20 - $24/hr

Field Engineer? Service Technician? Or do you want to become a member of this field? Are you tech ... Familiarity with large servers, mainframe computers, and imaging software. * A+ Certification ...

next page

Showing results 1-20

Mainframe Developer information

See Hawaii salary details

$10

$55

$75

How much do mainframe developer jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for mainframe developer in Hawaii is $55.46, according to ZipRecruiter salary data. Most workers in this role earn between $48.94 and $62.93 per hour, depending on experience, location, and employer.

What is a mainframe developer?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

What are the key skills and qualifications needed to thrive as a mainframe developer?

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.

What are some common challenges mainframe developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

Is a mainframe developer a good career?

A mainframe developer is a specialized 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, but it may require ongoing learning of evolving mainframe tools and certifications. Overall, it can be a good career for those interested in enterprise computing and system stability.

Is a mainframe developer hard to learn?

Mainframe developers typically need to learn specialized programming languages like COBOL and understand mainframe environments, which can have a steep learning curve for beginners. However, with prior programming experience and training, acquiring the necessary skills is achievable, and many employers offer on-the-job training or certification programs.

Is mainframe developer still in demand?

Mainframe developers are still in demand in industries such as finance, insurance, and government, where legacy systems remain critical. They typically work with COBOL, JCL, and mainframe environments, and demand depends on the organization's reliance on mainframe technology and ongoing maintenance needs.

What are the most commonly searched types of Mainframe Developer jobs in Hawaii?

The most popular types of Mainframe Developer jobs in Hawaii are:

What are popular job titles related to Mainframe Developer jobs in Hawaii?

For Mainframe Developer jobs in Hawaii, the most frequently searched job titles are:

Infographic showing various Mainframe Developer job openings in Hawaii as of August 2026, with employment types broken down into 80% Full Time, 7% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $115,352 per year, or $55.5 per hour.

Project Developer I

Pearl City, HI • On-site

HAWAIIAN ELECTRIC CO.
Utilities • 1 - 5K employees

Other

Posted 12 days ago


Hawaiian Electric rating

9.6

Company rating: 9.6 out of 10

Based on 5 frontline employees who took The Breakroom Quiz


Job description

The Project Generation Project Development Department of the Project Generation Project Development Division at Hawaiian Electric Company has 2 Management vacancies available. (Role: Professional)

Job Function

Support the technical and administrative evaluation of potential renewable energy projects. Assist the Generation Project Development Director/Manager and Project Developer II staff, as directed, with project analysis, screening, and selection activities. Support development of technical justifications for selected technologies and assist with preparation of Company responses to published Requests for Proposals (RFPs) for new power generation. Assist with preparation of the technical portion of regulatory submissions for assigned projects. Identify project and operational risks and support development of mitigation measures. Provide project coordination and technical support for engineering design, planning, budgeting, regulatory approvals, contractor coordination, and project implementation. Support achievement of project-related objectives through timely analysis, documentation, communication, and follow-up. Participate in LEAN continuous improvement best practices to enhance operational excellence with a safety mindset.

Essential Functions
  • Support the technical evaluation of potential renewable energy projects. Provide technical and analytical assistance in the development of renewable energy projects, including site and resource assessments, coordination of interconnection assessments, and evaluation of operational constraints.
  • Assist in developing technical support materials for selected technologies and support preparation of Company responses to published Requests for Proposals (RFPs) for new power generation. Assist with preparation of the technical portion of regulatory submissions for assigned projects, including technical research, analysis, and support for proposed plant design optimization.
  • Identify and document operational risks of proposed technologies and support development of mitigation options. Potential risks may include fuel sourcing issues, environmental emissions considerations, equipment needs, and other technical or operational constraints.
  • Provide technical and project coordination support in the engineering design and planning of selected projects. Assist with contractor outreach, bid support, and coordination activities needed to support project design and construction.
  • Provide project coordination support to help meet project-related objectives. Assist in developing and maintaining project schedules, tracking action items, preparing status updates, and supporting cost estimates associated with project development.
  • Attend training for, and participate in, Safety, Continuous Improvement (CI), Lean, and Incident Management Team (IMT) events as directed. Participation in IMT events such as disaster response may require shift work, and unusual or stressful work situations and conditions.
  • Participate in Company emergency response activities as assigned, including any activities required to prepare for such emergency response.
Basic Qualifications Knowledge Requirements
  • Working knowledge of engineering fundamentals in power generation, including renewable technologies (e.g., physics, chemistry, thermodynamics, power systems, electronics, vector analysis, and materials), normally acquired through college-level coursework or equivalent experience.
  • Thorough knowledge of equipment design, the principles and practices of project engineering, project management and construction associated with electric utility facilities and systems normally acquired through extensive engineering experience.
  • Basic working knowledge of applicable federal, state, industry, and company regulations, codes, and practices, particularly those related to renewable energy development.
  • Working knowledge of personal computers and mainframe systems and related software applications (e.g., spreadsheets, word-processing, project management, etc.).
Skills Requirements
  • Entrepreneurial spirit with the analytical and interpersonal mindset needed for successful business development.
  • Demonstrated initiative, sound judgment, and the ability to work effectively with a variety of individuals.
  • Ability to perform as an individual contributor and as a member of cross-functional work teams under general direction.
  • Ability to stay current on industry developments in renewable generation and apply that knowledge to assigned work.
  • Strong analytical, computational, and organizational skills for technical writing, record keeping, statistical computations, and economic analyses.
  • Ability to communicate effectively with colleagues, contractors, and other internal and external stakeholders through verbal and written interaction.
  • Demonstrated presentation and coordination skills to support meetings and communicate technical information to Company personnel.
Experience Requirements
  • Related experience in engineering, utility operations, project coordination, project development, or renewable energy, typically 2 to 5 years, is preferred.
  • B.S. degree in a relevant engineering discipline or related field; an advanced degree may be considered in lieu of a portion of the preferred experience.

Role: Professional

Number of Vacancies: 2

Location: Pearl City – Oahu

Hiring Range: The hiring range for the Project Developer I position is $89,100.00 to $113,700.00. The person selected will be placed according to his/her skills and qualifications.

EEO Statement: Hawaiian Electric Companies is an equal opportunity employer, including disability and protected veteran status. Hawaiian Electric Companies complies with all applicable laws, including Title I of the Americans with Disabilities Act. Any request for reasonable accommodation needed during the application process should be communicated by the candidate to the HR Service Center at (808) 543-4848.

#J-18808-Ljbffr

What Hawaiian Electric employees say

Pay

Hours and flexibility

Workplace

Get the full story on Breakroom