Senior Backend Developer (contract)

NETS Group

Singapore, Singapore
**
12+ years backend development experience
Payment systems and switching platforms expertise
C++ and korn shell script proficiency
** NETS Group is seeking a highly experienced Senior Backend Developer to enhance their payment systems, focusing on international credit card transactions and QR payments. The role requires extensive backend development expertise and offers an opportunity to work in a collaborative environment that drives business growth. **

Job Summary

  • The role involves leading the design and development of backend systems for international payment gateway integrations including Visa, Mastercard, and UPI.
  • Candidates must architect secure, scalable features for payment authorization, settlement, and onboarding while driving legacy system migrations to Linux or Cloud.
  • The position requires ensuring strict compliance with PCI-DSS standards and optimizing performance for high-volume transaction environments.

Matching Summary

Match Score: 75

** NETS Group is seeking a highly experienced Senior Backend Developer to enhance their payment systems, focusing on international credit card transactions and QR payments. The role requires extensive backend development expertise and offers an opportunity to work in a collaborative environment that drives business growth. **

Skills & Requirements

Must-have

  • 12+ years backend development experience
  • Payment systems and switching platforms expertise
  • C++ and Korn Shell Script proficiency
  • Linux RHEL and Base24-eps knowledge
  • Visa/Mastercard compliance and QR integration
  • PostgreSQL/MySQL and IBM MQ experience

Nice-to-have

  • Technical leadership and mentorship skills
  • Cloud migration project experience
  • Cross-functional collaboration abilities
  • PCI-DSS compliance familiarity
  • POS/EDC and ATM configuration knowledge

Key Requirements

  • Bachelor's degree in Computer Science or related field
  • 12+ years of backend development experience
  • Strong focus on payment systems and switching platforms

Work Rights

Not specified

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