Development Engineer (Reader Development Support)

About the role

This role involves creating, developing, and maintaining detailed and comprehensive embedded firmware, design documentation and test documentation including unit test cases. You will estimate, prioritize, plan and coordinate development activities, and document software design, processing flow, interface, firmware performance, and integration results to ensure quality and functionality.

Key responsibilities

• Create, develop, and maintain detailed and comprehensive embedded firmware, design documentation and test documentation including unit test cases
• Estimate, prioritize, plan and coordinate development activities
• Document software design, processing flow, interface, firmware performance, and integration results to ensure quality and functionality
• Work with developers and engineers to resolve issues and verify that software meets requirements
• Conduct benchmarking and performance and end-to-end testing
• Analyse test performance metrics, including response times, failure rates, and transaction success rates
• Work closely with front end developers to address integration and performance of contactless products
• Monitor and resolve integration issues, optimizing transaction performance and reliability
• Perform thorough regression testing when defects are resolved
• Document and track test results and defects

About you

• Tertiary qualification in Computer Engineering, Electronics Engineering or related discipline
• Domain knowledge and experience in EMV Contactless Specifications (C-2 to C-8 kernels, Book A, Book B), ISO/IEC 14443, ETSI TS 102 221
• Understanding of smart card cryptographic protocols
• Experience and knowledge of CEPAS (Contactless e-Purse Application for Singapore) and NXP Mi fare specifications
• Proficiency in working with NFC/RFID, interface modules like UART, I2C
• Experience in testing and troubleshooting contactless card and mobile phone
• Experience in C, C++, Rust and other programming languages
• Good written and verbal communication skills
• Proven work experience in software quality assurance
• Self-starter and able to work independently