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Intern Java Mainframe Developer Jobs (NOW HIRING)

Avani Technology Solutions, Inc.

Java Developer

Harrisburg, PA · On-site

$50.25 - $65.25/hr

The Java team is a part of a developer pool with Java, Mainframe and a few other skill-sets. These developers will work on small projects to start and eventually both large and small depending on ...

MM International

MQ Mainframe Engineer

Alpharetta, GA · On-site

$47.75 - $61.50/hr

MQ Mainframe Engineer Alpharetta, GA - 3 days/week onsite 12+ month contract position Description ... Familiar with Java, Kafka and MQ Confluent Connectors in the Mainframe environment * Ability to ...

Compunnel

Mainframe Engineer

Smithfield, RI · On-site

$47 - $60.50/hr

Job Summary We are seeking a Mainframe Engineer to support client conversion and deconversion ... as Java, Angular, or Python. • Experience supporting legacy modernization or migration ...

Engineering Square

Mainframe Utilities Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

Mainframe Utilities Developer: The Role: We are seeking an experienced Mainframe Utilities ... Python, Java, Javascript, SQL * zOS Connect, Utilities and Software: IBM, Broadcom, BMC * Knowledge ...

Ubertal Inc

COBOL Developer

Atlanta, GA · On-site

Seeking an experienced COBOL Mainframe Developer to maintain and enhance critical mainframe ... Kofax and Java programming expertise. Preferred Skills: * Experience with legacy-to-web platform ...

Ampcus Inc

Mainframe Engineer

Plano, TX · On-site

$47.25 - $60.75/hr

They are seeking a Mainframe Engineer to execute software solutions and develop high-quality ... Python, Java, Unix Shell Scripting & Oracle is a Plus. • Exposure to cloud technologies. Company

Sonsoft Inc

MAINFRAME COBOL PROGRAMMER

Grand Rapids, MI

$47 - $60.50/hr

Write software programs using specific programming languages/platforms such as Java or MS .NET, and ... Mainframe Developer AM6 Performing code analysis, designing, code build, unit testing and some ...

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Intern Java Mainframe Developer information

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How much do intern java mainframe developer jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for intern java mainframe developer in the United States is $22.89, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $24.28 per hour, depending on experience, location, and employer.

What is the difference between Intern Java Mainframe Developer vs Intern Mainframe Developer?

AspectIntern Java Mainframe DeveloperIntern Mainframe Developer
Required SkillsJava, Mainframe basics, basic database knowledgeMainframe technologies (COBOL, JCL), basic Java knowledge
Work EnvironmentJava development teams, enterprise application projectsMainframe operation teams, legacy system maintenance
Industry UsageFinancial services, insurance, bankingBanking, government agencies, large enterprises

The main difference between an Intern Java Mainframe Developer and an Intern Mainframe Developer lies in their technical focus. The Java Mainframe role emphasizes Java programming combined with basic mainframe skills, often working on modernizing legacy systems. In contrast, the Mainframe Developer role centers on mainframe-specific technologies like COBOL and JCL, with less emphasis on Java. Both roles are common in large enterprises and serve different aspects of legacy system management and modernization projects.

What cities are hiring for Intern Java Mainframe Developer jobs? Cities with the most Intern Java Mainframe Developer job openings:
What are the most commonly searched types of Java Mainframe Developer jobs? The most popular types of Java Mainframe Developer jobs are:
What states have the most Intern Java Mainframe Developer jobs? States with the most job openings for Intern Java Mainframe Developer jobs include:
Intern Java Mainframe Developer jobs near you
Infographic showing various Intern Java Mainframe Developer job openings in the United States as of July 2026, with employment types broken down into 83% Full Time, 3% Part Time, 1% Temporary, and 13% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $47,621 per year, or $22.9 per hour.
Java Developer

Java Developer

Avani Technology Solutions, Inc.

Harrisburg, PA • On-site

$50.25 - $65.25/hr

Full-time

Re-posted 15 days ago

Job description

Top Three Skills:
1.Java/J2EE: web applications preferred-Ability to Code/build application solutions from technical requirements
2. MVC Framework- Hibernate, Spring Framework preferred--Struts also acceptable.
3. Experience in an Enterprise level environment--using EJBs (Enterprise Java Beans), Servlets, Web Services, etc.
Plus Skills:
Financial Industry Experience
SOA (Service Oriented Architecture)
PHEAA would like senior level candidates for this role.
Client is looking for at least 2 Java Developers to join their team. These developers will be responsible for using approved programming languages, operating systems and source code to create, enhance, and maintain application solutions that meet the identified functional and non-functional business requirements. Mapped to project teams in Grow/ Transform, Run/ Production Support, and Commercial-off-the-Shelf (COTS), this role will code, analyze, document, configure, unit test, maintain and support applications.
The Java team is a part of a developer pool with Java, Mainframe and a few other skill-sets. These developers will work on small projects to start and eventually both large and small depending on their experience and what is priority. They will work with the full stack of Java alongside Architects, UI and UX Developers, Project Managers and a Manager of Development (MAD) in each project. If a candidate does not have certain parts of Java experience, they will be trained and work side-by-side with a mentor as well.
On a daily basis, the Java Developers will be spending at least 95% of their time with Development and the rest remaining current on industry technologies, emerging trends and every-day tasks.
Responsibilities include but are not limited to:
• Code/build application solutions from specifications provided by Requirements Analysts and Application Integration Architect.
• Develop and execute unit tests and functional test coverage for assigned coding changes to ensure code quality.
• Perform testing of application software modifications utilizing various programming platforms and productivity tools and review results for accuracy.
• Perform coding and testing in multiple systems and/or processes.
• Follow processes and procedures to ensure the quality of technical solutions.
• Lead and/or provide assistance with presentations in code reviews.
• Participate in broader technical reviews used to detect defects in requirements, design, code, test cases, or other project artifacts.
• Perform documentation of all code changes.
• Support Senior Developers in compiling detailed activity task management including recording work effort and providing estimates of time to complete tasks.
• Support Senior Developers in the design and development of proof of concept and prototype application environments.
• Develop and maintain code repositories according to established version management approaches and methods as defined.
• Follow code construction fundamentals for coding practices, guideline for use of data, control-related concepts, and error-detection practices
• Assist in identification and evaluation of risks; participate in mitigation and control activities.
• Provide on-call support in support of systems and applications in production.
• Perform
Non-Technical Skills:
• Ability to manage multiple assignments while meeting tight timelines.
• Ability to solve problem of the most complex technical nature.
• Ability to work accurately, efficiently and concentrate for long periods of time in a detailed environment.
• Strong written and verbal communication skills.
• Ability to mentor others.
• Ability to promote and support a consistent, professional, customer focus.
• Ability to withstand a moderate amount of stress.
• Ability to multitask.
• Ability to synthesize and apply disparate pieces of information.
• Ability to assess and identify dependencies and actions needed to successfully perform work as assigned.

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