Backend Engineer - Card Issuing Team

8 hours, 31 minutes ago
Mid Level
Software Development
StraitsX

StraitsX

StraitsX is the payments infrastructure for digital assets in Southeast Asia, offering XSGD and XIDR stablecoins with personal and business accounts for fund transfers and connections to digital asset platforms.

Diversified Financial Services
11-50
Founded 2020

Description

  • Design, develop, test, and maintain backend services and APIs for the card issuing platform.
  • Build and maintain scalable systems for card issuance and payment processing.
  • Integrate with third-party APIs and payment providers for local and global card transactions.
  • Troubleshoot and resolve system issues, performance bottlenecks, and scalability challenges.
  • Support regression testing, integration testing, and system reliability improvements.
  • Address bugs, technical debt, and operational support requests.
  • Participate in sprint planning, code reviews, and technical discussions.
  • Implement security and engineering best practices across services and infrastructure.
  • Build internal operational tools and reporting systems for platform management.
  • Support incident response and on-call duties when required.
  • Collaborate with Product, Design, QA, and Operations teams on feature delivery and platform improvements.

Requirements

  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • Minimum 3 years of backend engineering experience.
  • Strong proficiency in Golang.
  • Experience building and maintaining RESTful APIs.
  • Familiarity with microservices architecture.
  • Experience with SQL databases, preferably MariaDB or MySQL.
  • Familiarity with Git and GitHub workflows.
  • Experience with Docker and CI/CD pipelines.
  • Strong debugging, troubleshooting, and problem-solving skills.
  • Good communication and collaboration skills.
  • Willingness to learn and operate in a fast-paced environment.
  • Familiarity with AI tools such as Claude or Codex.

Interested in this position?

Apply directly on the company website

Apply Now

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