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Software Engineer

Collabera LLCBuffalo, NY🇺🇸United StatesPosted 31 Aug 2026

Why This Role Stands Out

This remote Software Engineer role offers a competitive hourly rate of $60-$70 and the opportunity to contribute to critical payment systems, perfect for mid-senior engineers with mainframe integration experience. You'll thrive here if you have a strong background in debit/ATM/POS transaction processing, particularly with ACI Trans24, and are skilled in SSIS and SQL Server. Apply now to leverage your expertise and grow your career in a flexible, remote environment.

Quick Overview

Salary
$60 - $70/hr
Seniority
Mid Senior
Work mode
Remote
Location
Buffalo, NY, United States
Posted
1 week ago
SQLSQL ServerLESS

Job Description



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 preferred)



Skills



  • ACI Worldwide Postilion



  • Debit/ATM/POS transaction Processing



  • SQL Server and Mainframe integration (ACI Trans24 preferred)




OVERVIEW:



  • Provides designs, specifies information systems solutions, and highly technical direction in the development of new or existing applications to solve basic to complex problems or enhancements. Serves as a principal application designer for major modifications effectively using analytical and technical skills and available technology and tools in the evaluation of client requirements and processes. Provides solutions that are technologically sound. May complete day-to-day support activities and special projects. Often directs and monitors the activities of less experienced personnel.



The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan, life insurance, long-term disability insurance, short-term disability insurance, paid parking/public transportation, paid time off, paid sick and safe time, hours of paid vacation time, weeks of paid parental leave, and paid holidays annually as applicable.

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