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Cobol Developer Jobs in Colorado (NOW HIRING)

IBM Maximo Developer - Junior/Mid-Level Position Overview An established energy infrastructure organization is seeking an IBM Maximo Developer to join the team responsible for its enterprise asset ...

SIGINT Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT ...

Application Developer Location: DENVER CO 80202 Duration: 3+months Design and build custom integrations and automations to the Qualtrics customer experience SaaS platform, interfacing with 3rd party ...

Auria is looking to hire a Software Developer- Mid to support the development of the Command and Control System - Consolidated (CCS-C) Sustainment and Resiliency (C-SAR) for current and future ...

Auria is looking to hire a Software Developer- Mid to support the development of the Command and Control System - Consolidated (CCS-C) Sustainment and Resiliency (C-SAR) for current and future ...

THE POSITION Software Developers are responsible for the following results: Maintain and enhance a mixture of business software Follow GVI technology standards for analysis, design, programming ...

We are seeking a highly skilled and experienced Software Developer II/III to join our team based in Centennial, CO. The ideal candidate will possess strong technical abilities and a proven track ...

Company Description THE POSITION Software Developers are responsible for the following results: • Maintain and enhance a mixture of business software • Follow GVI technology standards for ...

Razor is looking for a Java/C++ Developer focused on developing mission-critical applications supporting Integrated Tactical Warning/Attack Assessment (ITW/AA) and Missile Defense initiatives. The ...

Cross-Domain Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative ...

The Software Developer designs, develops, and deploys modern, AI-driven solutions that enhance collaboration, automation, and knowledge access across the organization. This role focuses on ...

What You'll Do Application Developers at Investortools design and build application functionality through technical analysis, testing, and debugging within our existing software suite, leveraging a ...

Application Developer

Denver, CO · On-site

$60 - $70/hr

Azure DevOps with GIT / TFSC or equivalent * Console Application Executables * Window Services * Batch Processes * Agile Framework * Web Forms · Additional skills (not required) but helpful to have:

Showing results 21-40

Cobol Developer information

See Colorado salary details

$11

$58

$76

How much do cobol developer jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for cobol developer in Colorado is $58.38, according to ZipRecruiter salary data. Most workers in this role earn between $50.82 and $68.75 per hour, depending on experience, location, and employer.

What is a COBOL Developer?

A COBOL Developer is a software programmer who specializes in using the COBOL (Common Business-Oriented Language) programming language to design, develop, maintain, and troubleshoot business applications. COBOL is a legacy language primarily used in mainframe computing environments, common in industries like banking, insurance, and government. COBOL Developers often work on updating, maintaining, or migrating older systems that are critical to business operations. Their responsibilities may also include analyzing existing code, optimizing performance, and ensuring systems comply with current regulatory and security standards.

What is the difference between Cobol Developer vs Mainframe Developer?

AspectCobol DeveloperMainframe Developer
Required CredentialsProficiency in COBOL, JCL, DB2Proficiency in COBOL, JCL, DB2, and mainframe tools
Work EnvironmentLegacy systems, mainframe environmentsMainframe systems, enterprise IT infrastructure
Employer & Industry UsageFinancial, insurance, government sectorsFinancial institutions, government agencies, large enterprises
Common Search & ComparisonOften compared for mainframe roles involving COBOLBroader role including system administration and maintenance

While both roles involve working with mainframe systems and COBOL, a Cobol Developer primarily focuses on coding and maintaining COBOL applications. A Mainframe Developer may handle a wider range of tasks, including system setup, maintenance, and integration within mainframe environments. The roles often overlap, but Cobol Developers are more specialized in application development.

What are some of the common challenges Cobol Developers face when working with legacy systems?

Cobol Developers often encounter challenges related to maintaining and upgrading legacy systems, such as limited documentation, outdated hardware, and code that was written decades ago by other programmers. Integrating Cobol-based applications with modern technologies and platforms can also require creative problem-solving and strong analytical skills. Collaboration with business analysts and IT teams is essential to accurately translate current business needs into the existing codebase while ensuring system stability and data integrity.

What Does a Cobol Developer Do?

COBOL stands for Common Business-Oriented Language. It is a programming language used in business applications. A COBOL developer works on developing applications using this programming language that operate on an organization's mainframe computers. Businesses use COBOL for large tasks, such as transaction and batch processing. As a COBOL developer, your responsibilities include coding new programs using COBOL or assessing and upgrading existing programs and applications to meet business needs and objectives.

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

To thrive as a Cobol Developer, you need strong programming skills in COBOL, a solid understanding of mainframe environments, and experience with legacy systems, often supported by a degree in computer science or related field. Familiarity with tools like IBM z/OS, JCL, DB2, and transaction processing systems is typically required, along with knowledge of version control systems. Analytical thinking, attention to detail, and effective communication help developers troubleshoot issues and collaborate with teams maintaining critical enterprise applications. These skills and qualities are essential to ensure the reliability and modernization of core business systems that depend on COBOL.
What are the most commonly searched types of Cobol Developer jobs in Colorado? The most popular types of Cobol Developer jobs in Colorado are:
What are popular job titles related to Cobol Developer jobs in Colorado? For Cobol Developer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Cobol Developer jobs in Colorado look for? The top searched job categories for Cobol Developer jobs in Colorado are:
What cities in Colorado are hiring for Cobol Developer jobs? Cities in Colorado with the most Cobol Developer job openings:
Infographic showing various Cobol Developer job openings in Colorado as of July 2026, with employment types broken down into 6% Internship, 1% As Needed, 73% Full Time, 5% Part Time, 11% Contract, and 4% Nights. Highlights an 76% Physical, 6% Hybrid, and 18% Remote job distribution, with an average salary of $121,424 per year, or $58.4 per hour.
Maximo Developer

Other

Posted 9 days ago


Job description

Job Description IBM Maximo Developer - Junior/Mid-Level Position Overview An established energy infrastructure organization is seeking an IBM Maximo Developer to join the team responsible for its enterprise asset and maintenance management platform. The developer will configure Maximo applications, create automation scripts, support integrations and reports, troubleshoot production issues, and assist with the organization's continued adoption of IBM Maximo Application Suite Manage. This is a hands-on position suited for someone who has developed a solid Maximo foundation and wants exposure to a modern MAS environment and complex field operations.

This is a full-time position based in Denver, Colorado, or Houston, Texas, with a hybrid office schedule. Responsibilities Configure and support applications within IBM Maximo and MAS Manage. Develop and maintain workflows, escalations, automation scripts, domains, relationships, conditional expressions, and security configurations.

Assist with Maximo enhancements based on maintenance, operations, engineering, and business requirements. Create and maintain integrations using the Maximo Integration Framework, REST APIs, JSON, object structures, enterprise services, and publish channels. Write Python/Jython automation scripts that implement validations, calculations, notifications, and other business rules.

Develop and modify BIRT reports, queries, KPIs, and operational dashboards. Assist with mobile configurations supporting field maintenance and work execution. Investigate application errors, failed integrations, reporting problems, data issues, and user-access concerns.

Write and troubleshoot SQL queries using SQL Server, Oracle, or DB2. Participate in Maximo upgrades, system testing, deployments, patches, and migration activities. Prepare technical documentation, deployment instructions, test cases, and user-support materials.

Follow Git-based version-control and application change-management procedures. Provide production support and communicate issue status to users and technical team members. Work closely with senior developers, administrators, business analysts, and operational stakeholders.

Participate in code reviews, knowledge-sharing sessions, and continuous improvement projects. Follow company safety, security, data-management, and regulatory requirements. Required Qualifications Two or more years of IBM Maximo development, configuration, implementation, administration, or application-support experience.

Hands-on exposure to Maximo 7.6, MAS Manage 8.x, or MAS Manage 9.x. Experience with several Maximo configuration components, such as workflows, escalations, automation scripts, domains, relationships, application designer, or security groups. Working knowledge of Python/Jython, Java, JavaScript, C#, or another object-oriented programming or scripting language

Ability to write and troubleshoot SQL queries. Familiarity with REST APIs, JSON, web services, or enterprise application integrations. Understanding of application testing, defect resolution, and software deployments.

Strong analytical and troubleshooting skills. Ability to communicate effectively with both technical team members and application users. Bachelor's degree in computer science, information systems, or a related field, or equivalent technical experience.

Valid driver's license and ability to meet company driving requirements for occasional travel. Preferred Qualifications Experience with IBM Maximo Application Suite or MAS Manage. Maximo Integration Framework experience.

BIRT reporting experience. Exposure to Maximo Mobile or Maximo Anywhere. Git or GitHub experience.

Power BI or Microsoft Fabric exposure. Experience supporting maintenance, reliability, inventory, purchasing, asset, or work-management processes. Oil and gas, pipeline, utilities, manufacturing, transportation, or other asset-intensive industry experience.

Participation in a Maximo upgrade, implementation, or cloud/MAS migration. IBM Maximo certification or formal Maximo training.