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ATM Connex Developer
Job Location:
Monthly Salary:
Not provided by the employer
Monthly Salary:
Experience Required:
8years
Experience Required:
Posted:
27 May 2026 (30+ days ago)
Posted:
Application Deadline:
24 August 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
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 payment systems.
- Prepare technical documentation and support audit requirements.
Required Skills
- Strong experience in ATM Connex systems
- Knowledge of ATM/POS transaction processing
- Hands-on experience with ISO 8583 messaging
- Experience in switching and payment systems
- Good understanding of Unix/Linux environments
- Knowledge of SQL and database concepts
- Familiarity with incident management and production support
- Strong debugging and troubleshooting skills
Preferred Skills
- Experience in banking or financial services domain
- Knowledge of card management systems and EMV standards
- Exposure to monitoring and ticketing tools
- Understanding of networking and middleware concepts
Qualification
- Bachelors degree in Computer Science IT Electronics or related field
Experience
- 8 years of experience in ATM Connex or payment switching technologies
Location
- Bangalore
Employment Type
- Full-time
Required Skills:
Strong experience in ATM Connex systems Knowledge of ATM/POS transaction processing Hands-on experience with ISO 8583 messaging Experience in switching and payment systems Good understanding of Unix/Linux environments Knowledge of SQL and database concepts Familiarity with incident management and production support Strong debugging and troubleshooting skills
