ATM Software Specialist
Mellon Group of CompaniesAthens, Attica, Greece
Posted November 6, 2025
Full Time
About the Company
Mellon Technologies, the parent company of Mellon Group of Companies, was founded in 1994 in Athens, offering specialized technology solutions and contact centre services.
Job Description
Mellon Technologies is seeking an ATM Software Specialist to join our FinTech team and work with leading banks across Southeastern and Central Europe, developing and maintaining modern ATM software solutions.
Requirements
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Minimum 2 years of experience in ATM software development, integration, or technical support within banking or fintech environments.
- Hands-on experience with ATM applications (NDC, KAL/K3A, ProCash).
- Understanding of EMV standards and ISO8583 transaction processing systems.
- Strong troubleshooting, incident resolution, and root-cause analysis abilities.
- Experience with software upgrades, patching, and testing procedures.
- Strong analytical and problem-solving mindset.
- Ability to work both independently and within cross-functional teams.
- Customer-oriented approach with attention to quality and reliability.
Benefits
- Competitive salary package & benefits.
- Opportunity to work on international banking projects.
- Continuous professional training & career development within a multinational environment.
- A dynamic and supportive workplace where innovation is encouraged.