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Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!

Airwallex

Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Dec 9, 2025

Job Description

Senior Software Engineer, Global Payments Team - Airwallex

Role Overview

Airwallex is seeking a talented and experienced Senior Software Engineer to join our Global Payments team in Singapore. In this role, you will be responsible for designing, developing, and maintaining software components for our global payments platform, with a focus on implementing and integrating 3D Secure (3DS) protocol for payment transaction verification. You will collaborate with a team of talented engineers, product managers, and designers to deliver high-quality software that meets the needs of our global customer base.

A Day in the Life

As a Senior Software Engineer on the Global Payments team, your day-to-day activities may include:

  • Participating in daily stand-up meetings to discuss progress and roadblocks.
  • Designing and developing new software components for the payments platform.
  • Writing unit tests and integration tests to ensure code quality.
  • Participating in code reviews and providing constructive feedback to other engineers.
  • Troubleshooting and resolving production issues.
  • Collaborating with product managers to define requirements and prioritize tasks.
  • Staying up-to-date with the latest technologies and trends in the payments industry.
  • Mentoring junior engineers.

Why Singapore?

Singapore is a vibrant and dynamic city-state that is a hub for innovation and technology. It offers a high quality of life, a diverse culture, and a thriving economy. Airwallex has a strong presence in Singapore, and this role offers the opportunity to work in a fast-paced and challenging environment while enjoying all that Singapore has to offer.

Career Path

Airwallex is committed to providing its employees with opportunities for growth and development. As a Senior Software Engineer, you can advance your career by taking on more responsibilities, mentoring junior engineers, and contributing to the overall architecture and design of the payments platform. You may also have the opportunity to move into a leadership role, such as a Tech Lead or Engineering Manager.

Salary & Benefits

Airwallex offers a competitive salary and benefits package, including:

  • Competitive salary
  • Generous vacation policy
  • Health insurance
  • Dental insurance
  • Vision insurance
  • Life insurance
  • Disability insurance
  • Employee stock options
  • Relocation assistance (for Shanghai-based candidates moving to Singapore)
  • Professional development opportunities
  • Company-sponsored events

The estimated salary range for this role is $120,000 - $200,000 USD per year.

Airwallex Culture

Airwallex is a fast-paced, innovative, and collaborative company. We are committed to building a diverse and inclusive workplace where everyone feels welcome and valued. We encourage our employees to be creative, take risks, and learn from their mistakes. We are also committed to giving back to the community and supporting causes that are important to our employees.

How to Apply

If you are interested in applying for this role, please submit your resume and cover letter through our online application portal. We look forward to hearing from you!

Frequently Asked Questions (FAQ)

  1. What is Airwallex?

    Airwallex is a global payments and financial platform for modern businesses, offering solutions for cross-border payments, multi-currency accounts, and more.

  2. What does the Global Payments team do?

    The Global Payments team is responsible for building and maintaining the software that powers Airwallex's global payments platform.

  3. What is 3D Secure (3DS)?

    3D Secure (3DS) is a security protocol that helps prevent fraud in online credit and debit card transactions.

  4. What programming languages does the team use?

    The team primarily uses Java, Python, and Go.

  5. What databases does the team use?

    The team uses both relational and NoSQL databases.

  6. What cloud platforms does the team use?

    The team uses AWS, GCP, and Azure.

  7. What is the interview process like?

    The interview process typically involves a phone screen, a technical interview, and an interview with the hiring manager.

  8. What are the benefits of working at Airwallex?

    Airwallex offers a competitive salary and benefits package, including generous vacation time, health insurance, and employee stock options.

  9. Does Airwallex offer relocation assistance?

    Yes, Airwallex offers relocation assistance for Shanghai-based candidates moving to Singapore for this role.

  10. What is the company culture like at Airwallex?

    Airwallex has a fast-paced, innovative, and collaborative culture. We are committed to building a diverse and inclusive workplace where everyone feels welcome and valued.

Locations

  • Singapore, Singapore

Salary

Estimated Salary Rangemedium confidence

132,000 - 220,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Javaintermediate
  • Pythonintermediate
  • Gointermediate
  • SQLintermediate
  • NoSQLintermediate
  • Kafkaintermediate
  • Kubernetesintermediate
  • AWSintermediate
  • GCPintermediate
  • Azureintermediate
  • Microservicesintermediate
  • REST APIsintermediate
  • gRPCintermediate
  • Distributed Systemsintermediate
  • 3D Secure (3DS)intermediate
  • Payment Gatewaysintermediate
  • Payment Authorizationintermediate
  • Fraud Detectionintermediate
  • Data Analysisintermediate
  • Problem-solvingintermediate
  • Communicationintermediate
  • Teamworkintermediate
  • Agile Developmentintermediate
  • Software Designintermediate
  • Testingintermediate
  • CI/CDintermediate

Required Qualifications

  • Bachelor's degree in Computer Science or related field. (experience)
  • 5+ years of experience in software engineering. (experience)
  • Strong understanding of payment processing systems. (experience)
  • Experience with 3D Secure (3DS) protocol. (experience)
  • Proficiency in at least one programming language (Java, Python, Go). (experience)
  • Experience with relational and NoSQL databases. (experience)
  • Experience with cloud platforms (AWS, GCP, Azure). (experience)
  • Experience with microservices architecture. (experience)
  • Experience with REST APIs and gRPC. (experience)
  • Experience with distributed systems. (experience)
  • Strong problem-solving skills. (experience)
  • Excellent communication and teamwork skills. (experience)

Responsibilities

  • Design, develop, and maintain software components for the global payments platform.
  • Implement and integrate 3D Secure (3DS) protocol for payment transaction verification.
  • Collaborate with product managers, designers, and other engineers to deliver high-quality software.
  • Write clean, testable, and well-documented code.
  • Participate in code reviews and provide constructive feedback.
  • Troubleshoot and resolve production issues.
  • Optimize performance and scalability of the payments platform.
  • Stay up-to-date with the latest technologies and trends in the payments industry.
  • Contribute to the overall architecture and design of the payments platform.
  • Participate in agile development processes.
  • Mentor junior engineers.
  • Work on local payment methods, payment authorization, API & checkout experience and payments card channels

Benefits

  • general: Competitive salary and benefits package
  • general: Opportunity to work on a global payments platform
  • general: Opportunity to work with a team of talented engineers
  • general: Opportunity to learn and grow your skills
  • general: Flexible work arrangements
  • general: Generous vacation policy
  • general: Health insurance
  • general: Dental insurance
  • general: Vision insurance
  • general: Life insurance
  • general: Disability insurance
  • general: Employee stock options
  • general: Relocation assistance (for Shanghai-based candidates moving to Singapore)
  • general: Professional development opportunities
  • general: Company-sponsored events

Target Your Resume for "Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!" , Airwallex

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Tags & Categories

Software EngineerGlobal PaymentsSingaporeFintech3D SecureAirwallexJavaPythonGoPayment ProcessingMicroservicesCloud ComputingAWSGCPAzureAPI DevelopmentDistributed SystemsHigh-Growth CompanyCareer OpportunityTech IndustryPayment GatewayPayment AuthorizationFraud PreventionFinancial TechnologyInternational PaymentsFinTechPaymentsEngineeringProduct

Answer 10 quick questions to check your fit for Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now! @ Airwallex.

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Airwallex logo

Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!

Airwallex

Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Dec 9, 2025

Job Description

Senior Software Engineer, Global Payments Team - Airwallex

Role Overview

Airwallex is seeking a talented and experienced Senior Software Engineer to join our Global Payments team in Singapore. In this role, you will be responsible for designing, developing, and maintaining software components for our global payments platform, with a focus on implementing and integrating 3D Secure (3DS) protocol for payment transaction verification. You will collaborate with a team of talented engineers, product managers, and designers to deliver high-quality software that meets the needs of our global customer base.

A Day in the Life

As a Senior Software Engineer on the Global Payments team, your day-to-day activities may include:

  • Participating in daily stand-up meetings to discuss progress and roadblocks.
  • Designing and developing new software components for the payments platform.
  • Writing unit tests and integration tests to ensure code quality.
  • Participating in code reviews and providing constructive feedback to other engineers.
  • Troubleshooting and resolving production issues.
  • Collaborating with product managers to define requirements and prioritize tasks.
  • Staying up-to-date with the latest technologies and trends in the payments industry.
  • Mentoring junior engineers.

Why Singapore?

Singapore is a vibrant and dynamic city-state that is a hub for innovation and technology. It offers a high quality of life, a diverse culture, and a thriving economy. Airwallex has a strong presence in Singapore, and this role offers the opportunity to work in a fast-paced and challenging environment while enjoying all that Singapore has to offer.

Career Path

Airwallex is committed to providing its employees with opportunities for growth and development. As a Senior Software Engineer, you can advance your career by taking on more responsibilities, mentoring junior engineers, and contributing to the overall architecture and design of the payments platform. You may also have the opportunity to move into a leadership role, such as a Tech Lead or Engineering Manager.

Salary & Benefits

Airwallex offers a competitive salary and benefits package, including:

  • Competitive salary
  • Generous vacation policy
  • Health insurance
  • Dental insurance
  • Vision insurance
  • Life insurance
  • Disability insurance
  • Employee stock options
  • Relocation assistance (for Shanghai-based candidates moving to Singapore)
  • Professional development opportunities
  • Company-sponsored events

The estimated salary range for this role is $120,000 - $200,000 USD per year.

Airwallex Culture

Airwallex is a fast-paced, innovative, and collaborative company. We are committed to building a diverse and inclusive workplace where everyone feels welcome and valued. We encourage our employees to be creative, take risks, and learn from their mistakes. We are also committed to giving back to the community and supporting causes that are important to our employees.

How to Apply

If you are interested in applying for this role, please submit your resume and cover letter through our online application portal. We look forward to hearing from you!

Frequently Asked Questions (FAQ)

  1. What is Airwallex?

    Airwallex is a global payments and financial platform for modern businesses, offering solutions for cross-border payments, multi-currency accounts, and more.

  2. What does the Global Payments team do?

    The Global Payments team is responsible for building and maintaining the software that powers Airwallex's global payments platform.

  3. What is 3D Secure (3DS)?

    3D Secure (3DS) is a security protocol that helps prevent fraud in online credit and debit card transactions.

  4. What programming languages does the team use?

    The team primarily uses Java, Python, and Go.

  5. What databases does the team use?

    The team uses both relational and NoSQL databases.

  6. What cloud platforms does the team use?

    The team uses AWS, GCP, and Azure.

  7. What is the interview process like?

    The interview process typically involves a phone screen, a technical interview, and an interview with the hiring manager.

  8. What are the benefits of working at Airwallex?

    Airwallex offers a competitive salary and benefits package, including generous vacation time, health insurance, and employee stock options.

  9. Does Airwallex offer relocation assistance?

    Yes, Airwallex offers relocation assistance for Shanghai-based candidates moving to Singapore for this role.

  10. What is the company culture like at Airwallex?

    Airwallex has a fast-paced, innovative, and collaborative culture. We are committed to building a diverse and inclusive workplace where everyone feels welcome and valued.

Locations

  • Singapore, Singapore

Salary

Estimated Salary Rangemedium confidence

132,000 - 220,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Javaintermediate
  • Pythonintermediate
  • Gointermediate
  • SQLintermediate
  • NoSQLintermediate
  • Kafkaintermediate
  • Kubernetesintermediate
  • AWSintermediate
  • GCPintermediate
  • Azureintermediate
  • Microservicesintermediate
  • REST APIsintermediate
  • gRPCintermediate
  • Distributed Systemsintermediate
  • 3D Secure (3DS)intermediate
  • Payment Gatewaysintermediate
  • Payment Authorizationintermediate
  • Fraud Detectionintermediate
  • Data Analysisintermediate
  • Problem-solvingintermediate
  • Communicationintermediate
  • Teamworkintermediate
  • Agile Developmentintermediate
  • Software Designintermediate
  • Testingintermediate
  • CI/CDintermediate

Required Qualifications

  • Bachelor's degree in Computer Science or related field. (experience)
  • 5+ years of experience in software engineering. (experience)
  • Strong understanding of payment processing systems. (experience)
  • Experience with 3D Secure (3DS) protocol. (experience)
  • Proficiency in at least one programming language (Java, Python, Go). (experience)
  • Experience with relational and NoSQL databases. (experience)
  • Experience with cloud platforms (AWS, GCP, Azure). (experience)
  • Experience with microservices architecture. (experience)
  • Experience with REST APIs and gRPC. (experience)
  • Experience with distributed systems. (experience)
  • Strong problem-solving skills. (experience)
  • Excellent communication and teamwork skills. (experience)

Responsibilities

  • Design, develop, and maintain software components for the global payments platform.
  • Implement and integrate 3D Secure (3DS) protocol for payment transaction verification.
  • Collaborate with product managers, designers, and other engineers to deliver high-quality software.
  • Write clean, testable, and well-documented code.
  • Participate in code reviews and provide constructive feedback.
  • Troubleshoot and resolve production issues.
  • Optimize performance and scalability of the payments platform.
  • Stay up-to-date with the latest technologies and trends in the payments industry.
  • Contribute to the overall architecture and design of the payments platform.
  • Participate in agile development processes.
  • Mentor junior engineers.
  • Work on local payment methods, payment authorization, API & checkout experience and payments card channels

Benefits

  • general: Competitive salary and benefits package
  • general: Opportunity to work on a global payments platform
  • general: Opportunity to work with a team of talented engineers
  • general: Opportunity to learn and grow your skills
  • general: Flexible work arrangements
  • general: Generous vacation policy
  • general: Health insurance
  • general: Dental insurance
  • general: Vision insurance
  • general: Life insurance
  • general: Disability insurance
  • general: Employee stock options
  • general: Relocation assistance (for Shanghai-based candidates moving to Singapore)
  • general: Professional development opportunities
  • general: Company-sponsored events

Target Your Resume for "Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!" , Airwallex

Get personalized recommendations to optimize your resume specifically for Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now!" , Airwallex

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Software EngineerGlobal PaymentsSingaporeFintech3D SecureAirwallexJavaPythonGoPayment ProcessingMicroservicesCloud ComputingAWSGCPAzureAPI DevelopmentDistributed SystemsHigh-Growth CompanyCareer OpportunityTech IndustryPayment GatewayPayment AuthorizationFraud PreventionFinancial TechnologyInternational PaymentsFinTechPaymentsEngineeringProduct

Answer 10 quick questions to check your fit for Senior Software Engineer, Global Payments Careers at Airwallex - Singapore | Apply Now! @ Airwallex.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.