Mainframe Developer jobs in United States
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Capgemini · 5 hours ago

Mainframe Developer

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world. They are looking for an experienced Mainframe Developer to support and enhance enterprise applications running on mainframe systems, ensuring the reliability and performance of mission-critical financial and business systems.

ConsultingInformation TechnologyInsurTechIT ManagementSoftware
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H1B Sponsor Likelynote

Responsibilities

Develop maintain and enhance applications on mainframe platforms
Work with DB2 databases for data retrieval manipulation and optimization
Analyze business requirements and translate them into technical solutions
Perform debugging testing and performance tuning of mainframe applications
Collaborate with crossfunctional teams to support system integrations and upgrades
Ensure compliance with coding standards and documentation practices
Participate in incident resolution and provide production support as needed

Qualification

COBOLJCLDB2CICSVSAMBatch processingOnline processingPerformance tuningAgile methodologiesTroubleshootingCollaboration

Required

Strong experience in mainframe development eg COBOL JCL VSAM
Proficiency in working with DB2 databases CICS
Understanding of batch and online processing in mainframe environments
Familiarity with software development lifecycle and version control systems
Ability to troubleshoot and resolve complex system issues
Need to working in Night shift

Preferred

Experience with integration of mainframe systems with modern platforms
Knowledge of performance tuning and optimization techniques
Exposure to financial systems and regulatory compliance
Familiarity with Agile methodologies and collaboration tools
Understanding of cloud migration strategies for legacy systems

Benefits

Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
Life and disability insurance
Employee assistance programs
Other benefits as provided by local policy and eligibility

Company

Capgemini

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Capgemini is a software company that provides consulting, technology, and digital transformation services.

H1B Sponsorship

Capgemini has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2856)
2024 (3012)
2023 (3424)
2022 (4392)
2021 (3311)
2020 (5871)

Funding

Current Stage
Public Company
Total Funding
$4.72B
2025-09-18Post Ipo Debt· $4.72B
1999-04-01IPO

Leadership Team

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Aiman Ezzat
CEO, Capgemini Group
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Anirban Bose
CEO of Americas Strategic Business Unit
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Company data provided by crunchbase