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Cobol Developer Contract Jobs in Texas (NOW HIRING)

Prophecy Technologies

mainframe developer

Dallas, TX · On-site

$48.50 - $62.25/hr

Mainframe Developer (COBOL / IMS DB / DB2 with Data Analytics) Location : Remote Duration : Contract Must-Have Skills * COBOL * IMS DB * DB2 * JCL * CICS * Mainframe Development * Mainframe Batch ...

blueStone

Sr. Java Developer

Austin, TX · On-site

$56.75 - $72.25/hr

... a contract to hire position. The candidate will be participating in the detailed design ... COBOL, Mainframe, IMS Frameworks: Struts, Spring, .NET, Jquery, ExtJS Databases: Oracle, SQL Server ...

Judge Group, Inc.

Senior AI Developer

Southlake, TX · On-site

$85 - $90/hr

Southlake, TX or Austin, TX (4 days a week on-site) Duration : 12-month contract to hire role About ... Cobol/DB2 applications to distributed Java/SQL/MongoDB platforms). Hands-on experience using ...

Syntricate Technologies

Assembler

Irving, TX · On-site

$15.25 - $19/hr

W2 / C2C Contract Experience: 8+ Years Proficiency in IBM Assembler Language, with strong knowledge ... Work closely with other developers, system analysts and project managers to understand requirements.

Syntricate Technologies

Assembler

Irving, TX · On-site

$15.25 - $19/hr

W2 / C2C Contract Experience: 8+ Years Proficiency in IBM Assembler Language, with strong knowledge ... Work closely with other developers, system analysts and project managers to understand requirements.

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Cobol Developer Contract information

What is a Cobol developer contract?

A Cobol Developer Contract job is a temporary position where a developer is hired to work on projects involving COBOL, a legacy programming language used in mainframe and financial systems. Contract durations vary, typically ranging from a few months to a year, with possible extensions. Responsibilities often include maintaining, updating, and troubleshooting COBOL applications. Contractors may work on-site or remotely, depending on the employer's requirements.

What are the typical responsibilities of a Cobol developer contract?

As a contract Cobol Developer, your daily responsibilities often include analyzing business requirements, coding and testing COBOL programs, maintaining mainframe applications, and troubleshooting any system issues that arise. You may also be tasked with documenting changes, collaborating with QA teams, and participating in code reviews to ensure high-quality deliverables. Projects can range from routine maintenance to significant modernization efforts, and you will likely interact with project managers, business analysts, and other IT professionals. This contract role offers opportunities to work on diverse projects across industries like finance, insurance, and government, enabling you to expand your technical and industry expertise.

What are the key skills and qualifications needed to thrive in the Cobol developer contract position?

To thrive as a Cobol Developer Contract, you need strong programming skills in COBOL, understanding of mainframe environments, and experience with legacy systems integration, typically supported by a computer science degree or equivalent work experience. Familiarity with IBM mainframes, JCL (Job Control Language), databases like DB2, and source control tools is important, as are relevant certifications in COBOL or mainframe technologies. Analytical thinking, problem-solving, and effective communication are essential soft skills, especially when collaborating with business analysts or cross-functional teams. These competencies are crucial for maintaining, modernizing, and troubleshooting mission-critical applications in large organizations.

What are the most commonly searched types of Cobol Developer jobs in Texas?

The most popular types of Cobol Developer jobs in Texas are:

What are popular job titles related to Cobol Developer Contract jobs in Texas?

For Cobol Developer Contract jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Cobol Developer Contract jobs in Texas look for?

The top searched job categories for Cobol Developer Contract jobs in Texas are:

What cities in Texas are hiring for Cobol Developer Contract jobs?

Cities in Texas with the most Cobol Developer Contract job openings:

Cobol Developer Contract jobs near you
Infographic showing various Cobol Developer Contract job openings in Texas as of August 2026, with employment types broken down into 100% Contract. Highlights an 82% In-person, and 18% Remote job distribution.

Mainframe Developer contract jobs with Banking Domain in Westlake, TX

Tech Mirrors

Westlake, TX • On-site

$120 - $180/hr

Other

Posted 11 days ago

Job description

Mainframe Developer

Location: Westlake, TX (This is a hybrid role monthly, 1 week onsite, and 1 week remote alternatively)

Responsibilities
  • Application Development and Engineering Design, write, test, and implement complex, highly secure batch and online programs utilizing enterprise COBOL within IBM zOS environments.
  • Transaction Processing CICS Architect and optimize online CICS applications to ensure ultra-low latency, optimal screen data layouts, high-volume throughput, and robust error-handling protocols.
  • Database Management DB2 Design efficient relational tables, write high-performance embedded SQL statements, and optimize DB2 store procedures, indexes, and queries to eliminate processing bottlenecks.
  • Batch Architecture and JCL Manage, write, and optimize complex JCL Job Control Language streams, utilities IEBGENER, IDCAMS, SORT, and automated batch scheduling systems.
  • Performance Tuning and Debugging Perform advanced root-cause analysis, system tracing, and performance tuning using tools like Dump Analysis, Xpediter, InterTest, or File-AID to maintain high availability.
  • Systems Integration and API Enablement Partner with Cloud and Integration Architects to expose core mainframe data and transactional logic to modern RESTful APIs via zOS Connect or MQ Series.
  • Technical Stewardship Define and enforce coding standards, lead rigorous code reviews, and maintain comprehensive documentation for legacy architectures.
Qualifications
  • 8+ years of professional experience in IBM Mainframe software engineering.
  • Proven track record in high-volume, transactional environments e.g., Financial Services, Healthcare, Logistics, or Insurance.
  • Domain expertise: Banking, Stock plan experience preferred.
  • Skill Matrix: Domain required tooling and concepts such as languages Enterprise COBOL, JCL, Embedded SQL, Assembler/EZTrieve (plus).
  • Online Processing: CICS BMS Maps, TS/TD Queues, Program Control, Intercommunication.
  • Data Management: DB2 Relational design.
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