Technical Integration Analyst - ATM

Job Description: Job Title: Software Engineer II (Mainframe-Payments) Location: Remote Role Duration: 06+ Months Contract Role + Extension Pay Range: $65/hr. to $70/hr. Skill Set Details Required Debit/ATM/POS transaction processing mainframe integration experience (ACI Trans24 preferred) SSIS (SQL Server Integration Services), SQL Server Preferred Data center / CoLo migration experience ACI Postilion Production support and incident management TLS certificate management HSM experience (Utimaco

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. About the Role Affirm is building its own bank - and this role is one of the most senior individual-contributor seats on the engineering team that runs it. We're looking for a Staff Software Engineer to be a technical anchor for a deliberately small, AI-native team that owns the systems behind Affirm's bank: vendor-integrat

About the Company Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to individuals and institutions in over 70 countries. Our mission is to unlock the next era of financial, creative, and personal freedom by providing trusted access to the decentralized future. We envision a world where crypto reshapes the global financial system, internet, and money to create greater ch

Position: Mainframe Developer (Senior - Security Remediation) Location: Remote Duration: 6-12+ Months Contract Role Overview We are seeking experienced Senior Mainframe Engineers with deep expertise in legacy banking systems to investigate, understand, and safely remediate security vulnerabilities in productioncritical applications. This role requires strong proficiency in COBOL, CICS, DB2, and z/OS, along with the ability to navigate complex, decadesold financial systems where stability and ac