20 Results for

Mainframe Developer Jobs in the United States

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Jobs

Sr. UiPath Developer Tekfortune Inc.

Atlanta, GA

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Job Summary: As a RPA Developer you will provide solution design s to customers throughout the deployment and involve in testing and delivering technical training to the clients. Tekfortune is a fast-growing consulting firm specialized in permanent, contract & project-based staffing services for world s leading organizations in a broad range of industries.

23 days ago

z/os or Zos developer Tekfortune Inc.

Summit, NJ

Remote

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Moderate working ability to a programming language, i.e. Assembler, COBOL, REXX, SAS. Must have: z architecture mainframe experience, mainframe experience, z/os (or zos) and great communication skills.

7 days ago

UI/UX Developer Expert Technology Services

Raleigh, NC

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Design and implement responsive, accessible, and user-friendly interfaces using HTML5, CSS3, JavaScript, Bootstrap, and modern frameworks (React, Angular, or Vue). - Utilize AI-driven tools (e.g., Figma AI, Uizard, Canva AI, ChatGPT, CoPilot) to enhance UI/UX design and automate workflows.

22 days ago

Lead Full Stack Java Developer Expert Technology Services

Raleigh, NC

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Architect, develop, and enhance backend services using Java 8+, Spring Boot, Spring MVC, and Spring Data JPA/Hibernate. - Implement and maintain DevOps processes using Git, Jenkins, GitHub Actions, Maven/Gradle, and participate in CI/CD pipeline automation.

22 days ago

Senior Java Developer Annexa

Washington

Annexa is currently working with DC Government's Office of the Chief Technology Officer and is seeking a Senior Java Developer with in-depth knowledge of JAVA and J2EE background using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs. The Senior JAVA Developer position requires in-depth knowledge of JAVA and J2EEbackground using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs.

30+ days ago

Solutions Architect - Tools & Developer Experience - 3622698 Lighthouse Technology Services

Develop multi-platform runtime architecture strategies spanning cloud (Azure), co-location, and mainframe environments, ensuring seamless developer experience across heterogeneous platforms. Guide the organization's transformation from traditional engineering to GenAI-enabled engineering, defining architecture patterns and practices that embed AI capabilities into developer workflows and tooling ecosystems.

30+ days ago

COBOL Software Developer, Advisor Peraton

Home, Maryland

$112,000–$179,000 / year
Full time

At this level, the candidate is expected to exercise a high degree of independent judgement, serve as a technical authority within the team, and provide leadership and mentors hip to developers at all levels. Additionally, the Advisor role is responsible for installing changes into internal testing regions, troubleshooting and resolving defects, and keeping technical d ocumentation current .

30 days ago

Cobol Software Developer Peraton

$51,000–$82,000 / year
Full time

As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Additionally, you will hel p install software changes into internal testing regi o ns, troubleshoot and resolve discovered defects, and assist in ke eping technical documentation current .

30+ days ago

COBOL Software Developer Peraton

$66,000–$106,000 / year
Full time

28 days ago

Oracle PL/SQL Developer (SAS to Oracle Migration) BC Forward

Charlotte, NC

$68–$68.25 / hour

The ideal candidate will have strong experience in Oracle SQL/PLSQL, Mainframe SAS, Python, and Java UI integration and a proven ability to convert legacy mainframe SAS processes into optimized Oracle solutions and deliver reliable, on-time outcomes. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

30+ days ago

UIPath - RPA Developer TechDigital

Naperville, IL

Previous hands-on experience with at least one high level programming language (.Net, Java, VB, C#/C, HTML/CSS, Python, Web Services, Mainframe, Web Applications, SQL, Data Integration Tools, Technical Automation Tools). Required Job Qualifications: Bachelor Degree and 4 years Information Technology experience OR Technical Certification and/or College Courses and 6 year Information Technology experience OR 8 years Information Technology experience.

30+ days ago

Head of Developer Platforms & Experience, SVP, SVP State Street

Boston, Massachusetts

Success is measured not in tools shipped but in delivery outcomes across the firm: faster lead times, lower change-failure rates, demonstrably stronger controls, and materially cheaper enterprise-wide change — most consequentially, create the development velocity and agility that allowsState Street to keep our platform secure in the age of Frontier AI security models, and forthcoming quantum cryptography challenges. Design and deliver golden paths — opinionated, pre-approved templates that take a service from scaffold to production with observability, secrets management, security scanning, artefact provenance and event-streaming integration wired in by default.

29 days ago

Head Of Developer Platforms & Experience, Svp, SVP State Street Corporation

Boston, MA

$225,000–$337,500 / year

Success is measured not in tools shipped but in delivery outcomes across the firm: faster lead times, lower change-failure rates, demonstrably stronger controls, and materially cheaper enterprise-wide change - most consequentially, create the development velocity and agility that allows State Street to keep our platform secure in the age of Frontier AI security models, and forthcoming quantum cryptography challenges. Design and deliver golden paths - opinionated, pre-approved templates that take a service from scaffold to production with observability, secrets management, security scanning, artefact provenance and event-streaming integration wired in by default.

4 days ago

Developer - Policy Admin Systems Massachusetts Mutual Life Insurance Company

Springfield, MA

$148,300–$194,600 / year

The TradV Modernization team works across Mainframe and Cloud technologies, partnering closely with Product Manufacturing, Engineering, Architecture, and Operations to support MassMutual's Product portfolio expansion and platform consolidation efforts. The Product Technology organization enables MassMutual's life insurance and disability income product lines, delivering new product launches, supporting policy administration systems, and driving modernization across legacy and cloud platforms.

30+ days ago

UiPath Developer (W2 Only) Macpower Digital Assets Edge Private Limited

Las Vegas, NV

Remote

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This resource can ensure and monitor the UiPath bot is stable, manage any platform upgrades, minor functionality changes, mentor FTE staff, assist in developing best practices around RPA and possibly create small bots for incremental process improvement. This position is responsible for developing and customizing all technical aspects of UiPath and will collaborate with functional leaders, organizational units, and subject matter experts to determine requirements and translate them into business needs in order to design, configure, test and deploy effective tools within UiPath environment.

17 days ago

zTPF Developer Lumen Solutions Group, Inc.

Washington, DC

Remote

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You will work extensively with the IBM z/TPF Toolkit, ECB processing, TPFDF, assembler macros, dump analysis, and transaction flows , while implementing safe production fixes and supporting releases. This role focuses on complex debugging, production issue resolution, root-cause analysis, and performance optimization across high-volume inventory, reservation, availability, ticketing, and transaction-processing systems .

25 days ago

Software Developer 3 Ampcus Incorporated

Austin, TX

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This role involves leading software development activities, troubleshooting production issues, optimizing application performance, supporting database development, and collaborating with technical teams throughout the software development lifecycle. Seeking an experienced Software Developer III to support the development, enhancement, maintenance, and modernization of enterprise applications.

30+ days ago

Developer/Programmer Analyst 3 Ampcus Incorporated

Austin, TX

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This role involves leading development efforts, troubleshooting complex production issues, coordinating technical activities, and participating in modernization initiatives, including migration from legacy mainframe systems to Java-based platforms. This position is ideal for a senior-level developer with extensive enterprise application experience, strong Java and SQL expertise, and a background in leading development efforts while supporting mission-critical systems.

30+ days ago

Java Microservices Developer eTeam Inc.

Chicago, IL

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Detailed Job Description: Develop and maintain mainframe applications using COBOL to support business processes. Develop and support CICS online programs for realtime transaction processing.

30+ days ago

Teradata SQL developer/lead and Data Analyst Ampcus Incorporated

Morris Plains, NJ

$43.52–$68.98 / hour
Quick Apply

Since 1995, iTech Solutions Inc., has been providing IT Consulting and Direct Hire Services to the Insurance, Financial, Communications, Manufacturing and Government sectors with local offices in Connecticut, Minnesota, Colorado, Massachusetts, Tennessee, North Carolina, and New Jersey / Pennsylvania area. Candidates will need to quickly get familiar with the Enterprise Data Warehouse that sources our output data and be able to write SQL queries to extract the data needed to deliver on client requirements.

30+ days ago

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Mainframe Developer Jobs in the United States

Sr. UiPath Developer Tekfortune Inc.

z/os or Zos developer Tekfortune Inc.

UI/UX Developer Expert Technology Services

Lead Full Stack Java Developer Expert Technology Services

Senior Java Developer Annexa

Solutions Architect - Tools & Developer Experience - 3622698 Lighthouse Technology Services

COBOL Software Developer, Advisor Peraton

Cobol Software Developer Peraton

COBOL Software Developer Peraton

Oracle PL/SQL Developer (SAS to Oracle Migration) BC Forward

UIPath - RPA Developer TechDigital

Head of Developer Platforms & Experience, SVP, SVP State Street

Head Of Developer Platforms & Experience, Svp, SVP State Street Corporation

Developer - Policy Admin Systems Massachusetts Mutual Life Insurance Company

UiPath Developer (W2 Only) Macpower Digital Assets Edge Private Limited

zTPF Developer Lumen Solutions Group, Inc.

Software Developer 3 Ampcus Incorporated

Developer/Programmer Analyst 3 Ampcus Incorporated

Java Microservices Developer eTeam Inc.

Teradata SQL developer/lead and Data Analyst Ampcus Incorporated

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