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Cobol Java Jobs in Texas (NOW HIRING)

Java Full Stack Engineer

Plano, TX · On-site

$50.25 - $64.75/hr

Develop middleware and APIs to bridge the gap between newly developed Java applications and legacy COBOL-based systems. This allows for the gradual modernization of logistics functionality. * Write ...

Sr. Java Developer

Austin, TX

$56.75 - $72.25/hr

Java, HTML, HTML5, Javascript, Python, PHP, CSS3 Mainframe ... COBOL, Mainframe, IMS Frameworks: Struts, Spring, .NET, Jquery, ExtJS Databases: Oracle, SQL Server ...

Programmer VI

Austin, TX · On-site

$6.50K - $7.50K/mo

Knowledge of computer programming languages COBOL, JAVA, and/or Natural. Experience supporting the TWC Unemployment Insurance application. -Demonstrated skills using software/systems development ...

Programmer VI

Austin, TX

$6.50K - $7.50K/mo

Knowledge of computer programming languages COBOL, JAVA, and/or Natural. Experience supporting the TWC Unemployment Insurance application. -Demonstrated skills using software/systems development ...

Sr. Pega Developer

Dallas, TX · On-site

$52 - $68/hr

Part of a full stack agile team including Pega, Java, ETL, Data Engineers, VB (.NET), and Mainframe ... Experience in Mainframe development (COBOL/DB2) a plus.

Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

Proven Experience writing COBOL/Native stored procedures is a plus (Nice to have/Willing to learn) * Experience in Distributed Technologies such as Java and service based architecture via RESTful ...

... COBOL programs, JCL scripts, DB2 database changes, Java scripts, etc.) from the non-production environments to the live production environment, where the business depends on it. This role is the "air ...

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Cobol Java information

See Texas salary details

$9

$49

$67

How much do cobol java jobs pay per hour?

As of May 30, 2026, the average hourly pay for cobol java in Texas is $49.73, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

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

To thrive as a COBOL Java Developer, you need strong programming skills in both COBOL and Java, experience with legacy mainframe systems, and typically a degree in computer science or related field. Familiarity with development environments like Eclipse, mainframe tools such as IBM z/OS, and version control systems like Git is important, along with knowledge of databases and integration frameworks. Effective problem-solving, adaptability, and strong communication skills help bridge the gap between legacy and modern technologies and facilitate teamwork. These competencies are crucial for successfully maintaining, upgrading, and integrating enterprise systems in evolving IT landscapes.

How do COBOL Java professionals typically balance maintaining legacy systems with integrating modern Java applications?

Professionals working with both COBOL and Java often face the challenge of bridging legacy mainframe systems with newer Java-based applications. This requires a strong understanding of both environments and the ability to translate business logic between them. Daily responsibilities may include analyzing existing COBOL code, developing Java modules for new features, and implementing middleware or APIs to facilitate communication between systems. Collaboration with cross-functional teams, such as business analysts and system architects, is common to ensure seamless integration and minimal disruption to business operations.

What are COBOL Java developers?

COBOL Java developers are professionals skilled in both COBOL, a legacy programming language used mainly in mainframe systems, and Java, a modern, versatile programming language. They typically work on projects that require integrating, maintaining, or migrating legacy COBOL applications with newer Java-based systems. These developers play a crucial role in organizations that rely on mainframe technology but also want to leverage modern software solutions. Their expertise helps ensure business continuity while adopting new technology. They often work in banking, insurance, and large enterprises with complex IT infrastructures.

What is the difference between Cobol Java vs Mainframe Developer?

AspectCobol JavaMainframe Developer
Required SkillsJava, COBOL, SQL, debuggingCOBOL, JCL, DB2, CICS
Work EnvironmentModern enterprise systems, often cloud-basedLegacy mainframe systems
Industry UsageFinancial, insurance, retailBanking, government, insurance
CertificationsJava certifications, COBOL certificationsIBM mainframe certifications, COBOL certifications

While both roles involve COBOL, Cobol Java developers focus on integrating COBOL with Java applications in modern environments, whereas Mainframe Developers primarily work on legacy mainframe systems using COBOL and related tools. The choice depends on whether you prefer working with modern programming languages or maintaining legacy systems.

What job categories do people searching Cobol Java jobs in Texas look for? The top searched job categories for Cobol Java jobs in Texas are:
Infographic showing various Cobol Java job openings in Texas as of May 2026, with employment types broken down into 26% Full Time, and 74% Contract. Highlights an 92% In-person, 4% Hybrid, and 4% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.

Senior Mainframe Engineer (COBOL, Java, Azure/AWS)

Fidelity Investments

Westlake, TX • On-site

$47 - $60.50/hr

Full-time

Posted 6 days ago


Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 264 frontline employees who took The Breakroom Quiz

14th of 138 rated financial services


Job description

Job Description:

The Role

Fidelity Investments Workplace Investing (WI) organization is seeking an experienced Sr. Software Engineer to join our CVT team within Stock Plan Services (SPS). The selected candidate will provide critical systems and business support on a global team using a Mainframe & Distributed technology stack, with an end goal of high availability and client satisfaction. This position will play a critical role in providing a top-shelf service experience for our clients, as well as for our internal partners, while building and maintain collaborative global relationships with our partners in technology and support organizations.

 

Education & Experience

        A bachelor's or master's degree in computer science, Software engineering or related field

        8+ years of hands-on experience with mainframe platforms.

        Demonstrated support on a critical mainframe environment, using COBOL, DB2, CICS, JCL, MQ-Series, SQL, and VSAM files.

        Experience in mainframe performance tuning and capacity planning, including ways to reduce I/Os, CPU Time, MSUs, and MIPs, using Strobe, iStrobe, and Platinum Detector

        Experience in navigating in an Oracle database environment for triage purposes

        File format and comparison using File-AID; version management using Endeavor; debugging and unit testing using Intertest and Abend-AID; and job scheduling using Control-M

        Ability to debug and reproduce issues in lower pre-production environments

        Ability to multi-task and stay organized in a dynamic work environment while meeting results

        Knowledge of ETL, Informatica, Java, Python, or other distributed languages is preferred.

        Knowledge of cloud platforms (AWS, Azure, or GCP)

        Experience with monitoring systems such as CloudWatch, Datadog/Splunk, ELK stack

        Knowledge of financial services or equity compensation would be a plus.

        Ability to quickly learn new concepts and technologies to support day to day operations.

        Demonstrate ability to form trusted working relationships with business unit stakeholders through collaboration and enhanced effective communications

        Analytical & detail orientated thought process with the ability to take methodical approach to activities such as problem resolution, designing and solutioning.

        Demonstrated ability to articulate and explain complex problems or solutions to both technical and non-technical stakeholders.

        Develops comprehensive documentation for multiple applications or subsystems.

The Skills You Bring

 

        Ability to interact/influence/negotiate with stakeholders effectively.

        Ability to work with minimal direction and significant autonomy

        Strong self-starting, analytical, communication, and critical thinking skills

        Strong interpersonal and organizational abilities

        Collaborative working style

        An overriding need to find the underlying cause of things.

Certifications:Category:Information Technology

Please be advised that Fidelity's business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.


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