💼 Full-Time Position

ATM Connex Developer

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SPG Consulting
📍 Bengaluru, Karnataka, India
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Location
Bengaluru, India
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Posted
June 04, 2026
⏰
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Job Description

ATM Connex Developer – Job Description

We are seeking an experienced ATM Connex Developer to support and enhance ATM switching and transaction processing applications. The ideal candidate should have strong knowledge of ATM/POS transaction flows, Connex systems, and payment domain technologies.

Roles & Responsibilities

  • Develop, maintain, and support ATM Connex applications and interfaces.
  • Handle ATM transaction processing, message routing, and switch integrations.
  • Work on ISO 8583 message formats and payment transaction flows.
  • Monitor, troubleshoot, and resolve production issues related to ATM/POS systems.
  • Coordinate with banks, vendors, and internal teams for system integrations.
  • Perform testing, deployment, and performance tuning of Connex applications.
  • Ensure high availability, security, and compliance of pa...