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Cobol Developer Jobs in Colorado (NOW HIRING)

Leidos

Software Developer

Colorado Springs, CO · On-site

$87K - $157K/yr

Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos Defense Sector has an opportunity in the Integrated Tactical Warning/Attack Assessment (ITW/AA) and Missile ...

Leidos

Software Developer

Colorado Springs, CO

$87K - $157K/yr

Software Developer Location: Colorado Springs, CO Make an Impact with Leidos! Leidos Defense Sector has an opportunity in the Integrated Tactical Warning/Attack Assessment (ITW/AA) and Missile ...

Apex 2000

Software Developer

Denver, CO

Latency reduction, caching strategies, load testing, profiling REQUIRED QUALIFICATIONS Technical Expertise 8+ years of software engineering experience with 3+ years in architecture roles Expert-level ...

Dassault Systèmes

Software Developer

Broomfield, CO · On-site

Dassault Systèmes is a leader in 3D modeling solutions, and they are seeking a Software Developer to enhance their CGM solution. The successful applicant will work on geometric modeling algorithms ...

3ds

Software Developer

Broomfield, CO · On-site

$125K - $155K/yr

With CGM, software developers can create and open CAD and polyhedral models, modify queries, and prepare for all kinds of analysis. The successful applicant will contribute improvements to this ...

Issac, LLC

Software Developer

Colorado Springs, CO · On-site

$100K - $130K/yr

Seeking a mid-level Software Developer to become a key member to support the US Army Space and Missile Defense Command Capability Development Integration Directorate (CDID) government personnel for ...

ISSAC LLC

Software Developer

Colorado Springs, CO

Seeking a mid-level Software Developer to become a key member to support the US Army Space and Missile Defense Command Capability Development Integration Directorate (CDID) government personnel for ...

Cymertek

SIGINT Software Developer

Aurora, CO · On-site

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 ...

Cymertek

SIGINT Software Developer

Aurora, CO · On-site

SIGINT Software Developer LOCATIONAurora, CO 80014 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking an innovative and driven SIGINT ...

BCforward

Application Developer

Denver, CO

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 ...

General Atomics

Software Developer III

Aurora, CO · On-site

$98K - $171K/yr

And our engineers stay because they get to work on real problems, with real impact, alongside people who care. If you're looking for a place where engineering excellence meets enduring mission, GA ...

Auria

Software Developer- Mid

Colorado Springs, CO · Hybrid

$97K - $130K/yr

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

Software Developer- Mid

Colorado Springs, CO · On-site

$97K - $130K/yr

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 ...

Bradsby Group

Software Developer

Denver, CO · On-site

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 ...

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All JobsCobol Developer JobsCobol Developer Jobs in Colorado

Cobol Developer information

See Colorado salary details

$11

$58

$76

How much do cobol developer jobs pay per hour?

As of Jun 15, 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.

Are COBOL jobs still in demand?

COBOL developer roles are still in demand in industries such as banking, finance, and government, where legacy systems rely on COBOL. These jobs often require knowledge of mainframe environments and skills in maintaining and updating existing COBOL applications. While new development is limited, experienced COBOL developers are valued for system modernization projects and legacy system support.

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.

How much do COBOL devs get paid?

Cobol developers typically earn between $70,000 and $120,000 annually, depending on experience, location, and industry. Senior developers with specialized skills in mainframe environments and legacy systems may earn higher salaries, especially in sectors like finance and government. Compensation often includes benefits such as health insurance and retirement plans.

Can you get a job with COBOL?

Yes, there are job opportunities for COBOL developers, especially in industries like banking, finance, and government that rely on legacy mainframe systems. Employers often seek candidates with experience in COBOL programming, mainframe environments, and related tools. While demand is steady, many roles require knowledge of modern integration methods and certifications.

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.

Will AI replace COBOL programmers?

AI is unlikely to fully replace COBOL programmers in the near term because many legacy systems still rely on COBOL, and maintaining or updating these systems requires specialized knowledge. While automation tools can assist with routine tasks, skilled programmers are needed for complex problem-solving, system integration, and ensuring reliability in critical financial and government applications.

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.
More about Cobol Developer jobs
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Cobol Developer jobs near you
Software Developer

Software Developer

Leidos

Colorado Springs, CO • On-site

$87K - $157K/yr

Full-time

Posted 5 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

56th of 428 rated business services

Job description

POSITION: Software Developer
Location: Colorado Springs, CO
Make an Impact with Leidos!
Leidos Defense Sector has an opportunity in the Integrated Tactical Warning/Attack Assessment (ITW/AA) and Missile Defense mission areas.
Your Greatest Work is Ahead!
This Software Developer role includes trade studies, system engineering, model-based system engineering, portfolio analysis, software development demonstration and product testing and deployment to Cheyenne Mountain. Leidos is focused on finding the best people, processes, and tools that will provide solutions in data integration and fusion, data analytics, data mining, predictive analytics, data visualization, and decision support tools. This position will report directly to the Program Manager.
Primary Responsibilities:
  • Design and implement containerized environments for Java and C++ applications.
  • Develop mission-critical software supporting missile defense systems.
  • Communicate and document technical solutions for integrated engineering teams in a fast-paced environment.
  • Stay updated on state-of-the-art programming techniques and technologies.
  • Conduct software design and code reviews to ensure product quality.
  • Collaborate with System Engineering teams to synchronize, schedule, and demonstrate capabilities to customers.
  • Manage regression coding and deployment delays with third-party contractors and stakeholders.

Required Qualifications:
  • Bachelor's degree in Software development or related discipline with 4+ years of relevant experience. (Additional related experience, training, and/or certifications may substitute degree requirements)
  • US Citizen; Currently possess an active DoD Secret security clearance.
  • Expertise in C++ and Java programming.
  • Experience in developing micro-services and containerized environments.
  • Strong ability to work independently and collaboratively within engineering teams.
  • Familiarity with Agile software development processes.

Preferred Qualifications:
  • Master's degree in associated field
  • Effective communication skills and experience managing multiple tasks.
  • Experience in FORTRAN
  • Experience with missile warning and missile defense
  • Understanding of missile warning message types

AMSOPP1
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
May 12, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $87,100.00 - $157,450.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

What Leidos employees say

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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