Sr. Mainframe Developer jobs in United States
info-icon
This job has closed.
company-logo

USEReady · 10 hours ago

Sr. Mainframe Developer

positionUnited States
timeContract
remoteRemote
senioritySenior Level, Lead/Staff
date12+ years exp

USEReady is seeking a Sr. Mainframe Developer for a long-term contract role. The position involves hands-on experience with mainframe technologies, including development, maintenance, and production support, along with cross-functional coordination and documentation tasks.

AnalyticsBig DataConsultingData Visualization
check
Culture & Values
check
H1B Sponsor Likelynote

Responsibilities

This will be hands-on experience on all mainframe technologies development/ Maintenance and Production support
Cross-functional Coordination: Working with infra, DB, and application teams
Documentation & Knowledge Transfer: Migration, support, and process documentation

Qualification

IBM Mainframe DevelopmentCobolCicsDB2JCLGit LabAWS S3JavaPythonIncident ManagementTesting & ValidationDigital ArchivingSystems Integration

Required

12 to 15 years of experience IBM Mainframe Development
Programming language skills with IBM MainframesCobol, Cics, Jcl, Databse (DB2, Vsam), Additional tools (mainframe tools/ Git Lab/ IBM RDz)

Preferred

Programming Languages: Java and Python expertise
Data & Storage Migration: CAS to IMMS, NAS to AWS S3 migrations
Cloud & Storage Platforms: AWS S3, Network-Attached Storage (NAS)
Database Management: IBM DB2, IC database maintenance, table management
Systems Integration: RTP feed testing, entitlement and workflow integrations
Event Management Systems: Event Manager configuration and enhancements
Digital Archiving: Archive impact analysis, retention and access workflows
Incident & Problem Management: Production issue resolution, root cause analysis
Testing & Validation: Feed validation, regression testing post-migration

Company

USEReady

twittertwittertwitter
Glassdoor4.0
company-logo
USEREADY is a BI and Infrastructure services provider.
dateFounded in 2011
location
New York, New York, USA
people-size501-1000 employees
web-link
http://www.useready.com

H1B Sponsorship

USEReady 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 (16)
2024 (8)
2023 (9)
2022 (19)
2021 (15)
2020 (14)

Funding

Current Stage
Late Stage
Total Funding
$4M
Key Investors
ABRY Partners
2022-05-11Private Equity
2014-09-12Series Unknown· $4M

Leadership Team

U
Uday Hegde
Co-founder & CEO
linkedin
L
Lalit Bakshi
Co-Founder, President at USEReady
linkedin

Recent News

EIN Presswire
USEReady Advances Agentic Automation and Enterprise Modernization Vision with New Digital Experience
2025-12-25
EIN Presswire
USEReady’s MigratorIQ Delivers Industry’s Fastest Legacy BI Modernization for AI-Ready Analytics
2025-12-08
GlobeNewswire
Decision Intelligence Market to Reach USD 74.23 Billion by 2033, Owing to Rising Adoption of AI-Enabled Data-Driven Decision-Making | SNS Insider
2025-12-07
Company data provided by crunchbase