Quality Assurance Engineer developing automated test solutions using AI technology for software product quality assurance. Collaborating with teams to ensure testing practices meet design and implementation needs.
About the role
- Embedded Systems Test Engineer with expertise in payment systems. Conducting thorough testing of hardware-software integration and transaction protocols.
Responsibilities
- Perform testing of embedded systems including POS devices, ATMs, and payment terminals.
- Troubleshoot and validate hardware and software interfaces, including serial and network communications.
- Analyze and test transaction flows using industry-standard protocols such as EMV, ISO 8583, TCP/IP, and related layers.
- Execute functional, integration, and system-level testing and document results.
- Identify, log, track, and verify defects using bug tracking tools such as JIRA, Bugzilla, or equivalent.
- Analyze diagnostic logs, transaction traces, and performance data to identify root causes of issues.
- Collaborate with development, hardware, and QA teams to resolve defects efficiently.
- Prepare clear defect reports, test documentation, and status updates for stakeholders.
Requirements
- Bachelor’s degree in Computer Science, Electrical Engineering, or a related discipline.
- Minimum 2+ years of experience in testing embedded systems, POS devices, ATMs, or payment terminals.
- Strong proficiency in troubleshooting hardware–software interfaces, including serial and network protocols.
- Hands-on knowledge of EMV, ISO 8583, TCP/IP, and standard transaction processing layers.
- Experience using defect tracking and test management tools such as JIRA, Bugzilla.
- Solid analytical and problem-solving skills with the ability to interpret logs and performance data.
- Excellent written and verbal communication skills for effective defect reporting and cross-team collaboration.
Benefits
- Hybrid
Job title
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Not specified
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Tech skills
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