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Staff Software Engineer (Backend) Careers at Airwallex - Singapore | Apply Now!

Airwallex

Staff Software Engineer (Backend) Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Nov 7, 2025

Job Description

Staff Software Engineer (Backend), Growth - Airwallex

Role Overview

As a Staff Software Engineer on the Growth team at Airwallex, you will be at the forefront of building scalable and reliable backend systems that drive user acquisition and strategic market expansion. This role is critical to Airwallex’s mission, focusing on crafting seamless and intuitive experiences that help millions of users discover and engage with our products. You will work closely with cross-functional teams to translate business requirements into robust technical solutions, ensuring our systems meet the demands of a global user base.

Day in the Life

A typical day might involve:

  • Designing and implementing new microservices using Java or Kotlin.
  • Collaborating with data scientists to build data pipelines for growth analytics.
  • Participating in code reviews and architectural discussions.
  • Optimizing backend performance for high-traffic pages.
  • Troubleshooting and resolving production issues.
  • Mentoring junior engineers on best practices.
  • Experimenting with new technologies and frameworks.
  • Attending team meetings to align on priorities and strategies.

Why Singapore?

Singapore serves as a strategic hub for Airwallex in the Asia-Pacific region, offering access to a diverse talent pool and a vibrant fintech ecosystem. The city-state is renowned for its strong infrastructure, stable economy, and pro-business environment, making it an ideal location for innovation and growth. Working in Singapore provides opportunities to collaborate with a diverse team, gain exposure to regional markets, and contribute to Airwallex’s expansion in Southeast Asia and beyond.

Career Path

The Staff Software Engineer role offers a clear career path within Airwallex. You can progress into roles such as Principal Engineer, Architect, or Engineering Manager, depending on your interests and strengths. Airwallex is committed to providing professional development opportunities, including training, mentorship, and leadership programs, to help you achieve your career goals.

Salary & Benefits

The estimated salary range for a Staff Software Engineer (Backend) in Singapore is between $140,000 to $220,000 USD per year. Airwallex offers a comprehensive benefits package that includes:

  • Competitive salary and equity package.
  • Comprehensive health insurance.
  • Generous paid time off.
  • Professional development opportunities.
  • Flexible working arrangements.
  • Employee assistance program.
  • Wellness programs.
  • Stock options.
  • Company-sponsored events and activities.
  • Free snacks and drinks.
  • Commuter benefits.

Airwallex Culture

Airwallex fosters a culture of innovation, collaboration, and customer focus. We value individuals who are passionate about solving complex problems, driving impact, and building the future of global finance. Our operating principles emphasize speed, rigor, and a commitment to getting things done. We encourage employees to think like founders, embrace challenges, and continuously learn and grow.

How to Apply

To apply for the Staff Software Engineer (Backend), Growth role, please submit your resume and cover letter through the Airwallex careers page. Be sure to highlight your relevant experience, skills, and passion for our mission.

FAQ

  1. What is Airwallex?

    Airwallex is a global payments and financial platform for modern businesses. We help businesses operate globally without borders, offering solutions for payments, treasury, and financial management.

  2. What does the Growth team do?

    The Growth team focuses on user acquisition and strategic market expansion. We use data and technology to improve the user experience and drive business growth.

  3. What technologies do you use?

    We primarily use Java and Kotlin for backend development. We also leverage cloud technologies such as AWS, GCP, and Azure.

  4. What is the interview process like?

    The interview process typically involves a phone screening, a technical interview, and a final interview with the hiring manager and team members.

  5. What are the opportunities for professional development?

    Airwallex offers a variety of professional development opportunities, including training programs, mentorship, and leadership development.

  6. What is the work environment like?

    We have a collaborative and supportive work environment. We encourage employees to think creatively, take risks, and learn from their mistakes.

  7. What is the company culture like?

    Airwallex values innovation, collaboration, and customer focus. We are committed to building a diverse and inclusive workplace.

  8. How does Airwallex support remote work?

    Airwallex offers flexible working arrangements, including remote work options for many roles.

  9. What is the company's mission?

    Our mission is to empower businesses to operate globally without borders.

  10. What are the company's values?

    We value innovation, collaboration, customer focus, and a commitment to getting things done.

Locations

  • Singapore, Singapore, Singapore

Salary

Estimated Salary Rangemedium confidence

154,000 - 242,000 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
  • Kotlinintermediate
  • Microservicesintermediate
  • Backend Developmentintermediate
  • Data Pipelinesintermediate
  • Analytics Platformsintermediate
  • Event-Driven Architectureintermediate
  • A/B Testingintermediate
  • Scalable Systemsintermediate
  • Service-to-Service Communicationintermediate
  • Orchestrationintermediate
  • Fault Toleranceintermediate
  • Cloud Computing (AWS, GCP, Azure)intermediate
  • API Designintermediate
  • Database Management (SQL, NoSQL)intermediate
  • Agile Methodologiesintermediate
  • DevOps Practicesintermediate
  • System Architectureintermediate
  • Problem-Solvingintermediate
  • Communicationintermediate
  • Collaborationintermediate
  • Leadershipintermediate
  • Mentoringintermediate
  • Software Designintermediate
  • Testing and Debuggingintermediate

Required Qualifications

  • Bachelor's degree in Computer Science or related field. (experience)
  • 5+ years of experience in backend software development. (experience)
  • Proficiency in Java or Kotlin (or similar languages). (experience)
  • Experience with microservices architecture and development. (experience)
  • Experience designing and implementing scalable systems. (experience)
  • Strong understanding of data structures and algorithms. (experience)
  • Experience with data pipelines and analytics platforms. (experience)
  • Experience with event-driven architectures. (experience)
  • Experience with cloud computing platforms (AWS, GCP, Azure). (experience)
  • Experience with database management (SQL, NoSQL). (experience)
  • Experience with Agile methodologies. (experience)
  • Excellent problem-solving and communication skills. (experience)
  • Ability to work independently and as part of a team. (experience)
  • Experience with service-to-service communication and orchestration. (experience)
  • Experience with fault tolerance and high availability systems. (experience)
  • Experience with A/B testing frameworks. (experience)

Responsibilities

  • Design and build scalable backend systems to support Airwallex's growth initiatives.
  • Architect, develop, and maintain microservices in Java/Kotlin (or similar languages).
  • Ensure high-traffic, high-availability systems meet global user demands.
  • Implement best practices for service-to-service communication, orchestration, and fault tolerance.
  • Collaborate with data scientists and product managers to design data pipelines, analytics platforms, and event-driven architectures.
  • Ensure the data powering Growth initiatives is accurate, reliable, and easily accessible.
  • Work closely with cross-functional teams (Frontend, Product, Design, and Marketing) to translate business requirements into scalable backend solutions.
  • Participate in architectural reviews, code reviews, and strategy sessions to continually elevate the quality and performance of backend systems.
  • Contribute to the design and implementation of A/B testing frameworks.
  • Integrate global marketing platforms with backend systems.
  • Optimize backend performance for speed and efficiency.
  • Mentor junior engineers and provide technical guidance.
  • Stay up-to-date with the latest technologies and trends in backend development.

Benefits

  • general: Competitive salary and equity package.
  • general: Comprehensive health insurance.
  • general: Generous paid time off.
  • general: Professional development opportunities.
  • general: Opportunity to work on cutting-edge technologies.
  • general: Collaborative and supportive work environment.
  • general: Opportunity to make a significant impact on a rapidly growing company.
  • general: Flexible working arrangements.
  • general: Employee assistance program.
  • general: Wellness programs.
  • general: Stock options.
  • general: Company-sponsored events and activities.
  • general: Free snacks and drinks.
  • general: Commuter benefits.
  • general: Relocation assistance (if applicable).

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Airwallex logo

Staff Software Engineer (Backend) Careers at Airwallex - Singapore | Apply Now!

Airwallex

Staff Software Engineer (Backend) Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Nov 7, 2025

Job Description

Staff Software Engineer (Backend), Growth - Airwallex

Role Overview

As a Staff Software Engineer on the Growth team at Airwallex, you will be at the forefront of building scalable and reliable backend systems that drive user acquisition and strategic market expansion. This role is critical to Airwallex’s mission, focusing on crafting seamless and intuitive experiences that help millions of users discover and engage with our products. You will work closely with cross-functional teams to translate business requirements into robust technical solutions, ensuring our systems meet the demands of a global user base.

Day in the Life

A typical day might involve:

  • Designing and implementing new microservices using Java or Kotlin.
  • Collaborating with data scientists to build data pipelines for growth analytics.
  • Participating in code reviews and architectural discussions.
  • Optimizing backend performance for high-traffic pages.
  • Troubleshooting and resolving production issues.
  • Mentoring junior engineers on best practices.
  • Experimenting with new technologies and frameworks.
  • Attending team meetings to align on priorities and strategies.

Why Singapore?

Singapore serves as a strategic hub for Airwallex in the Asia-Pacific region, offering access to a diverse talent pool and a vibrant fintech ecosystem. The city-state is renowned for its strong infrastructure, stable economy, and pro-business environment, making it an ideal location for innovation and growth. Working in Singapore provides opportunities to collaborate with a diverse team, gain exposure to regional markets, and contribute to Airwallex’s expansion in Southeast Asia and beyond.

Career Path

The Staff Software Engineer role offers a clear career path within Airwallex. You can progress into roles such as Principal Engineer, Architect, or Engineering Manager, depending on your interests and strengths. Airwallex is committed to providing professional development opportunities, including training, mentorship, and leadership programs, to help you achieve your career goals.

Salary & Benefits

The estimated salary range for a Staff Software Engineer (Backend) in Singapore is between $140,000 to $220,000 USD per year. Airwallex offers a comprehensive benefits package that includes:

  • Competitive salary and equity package.
  • Comprehensive health insurance.
  • Generous paid time off.
  • Professional development opportunities.
  • Flexible working arrangements.
  • Employee assistance program.
  • Wellness programs.
  • Stock options.
  • Company-sponsored events and activities.
  • Free snacks and drinks.
  • Commuter benefits.

Airwallex Culture

Airwallex fosters a culture of innovation, collaboration, and customer focus. We value individuals who are passionate about solving complex problems, driving impact, and building the future of global finance. Our operating principles emphasize speed, rigor, and a commitment to getting things done. We encourage employees to think like founders, embrace challenges, and continuously learn and grow.

How to Apply

To apply for the Staff Software Engineer (Backend), Growth role, please submit your resume and cover letter through the Airwallex careers page. Be sure to highlight your relevant experience, skills, and passion for our mission.

FAQ

  1. What is Airwallex?

    Airwallex is a global payments and financial platform for modern businesses. We help businesses operate globally without borders, offering solutions for payments, treasury, and financial management.

  2. What does the Growth team do?

    The Growth team focuses on user acquisition and strategic market expansion. We use data and technology to improve the user experience and drive business growth.

  3. What technologies do you use?

    We primarily use Java and Kotlin for backend development. We also leverage cloud technologies such as AWS, GCP, and Azure.

  4. What is the interview process like?

    The interview process typically involves a phone screening, a technical interview, and a final interview with the hiring manager and team members.

  5. What are the opportunities for professional development?

    Airwallex offers a variety of professional development opportunities, including training programs, mentorship, and leadership development.

  6. What is the work environment like?

    We have a collaborative and supportive work environment. We encourage employees to think creatively, take risks, and learn from their mistakes.

  7. What is the company culture like?

    Airwallex values innovation, collaboration, and customer focus. We are committed to building a diverse and inclusive workplace.

  8. How does Airwallex support remote work?

    Airwallex offers flexible working arrangements, including remote work options for many roles.

  9. What is the company's mission?

    Our mission is to empower businesses to operate globally without borders.

  10. What are the company's values?

    We value innovation, collaboration, customer focus, and a commitment to getting things done.

Locations

  • Singapore, Singapore, Singapore

Salary

Estimated Salary Rangemedium confidence

154,000 - 242,000 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
  • Kotlinintermediate
  • Microservicesintermediate
  • Backend Developmentintermediate
  • Data Pipelinesintermediate
  • Analytics Platformsintermediate
  • Event-Driven Architectureintermediate
  • A/B Testingintermediate
  • Scalable Systemsintermediate
  • Service-to-Service Communicationintermediate
  • Orchestrationintermediate
  • Fault Toleranceintermediate
  • Cloud Computing (AWS, GCP, Azure)intermediate
  • API Designintermediate
  • Database Management (SQL, NoSQL)intermediate
  • Agile Methodologiesintermediate
  • DevOps Practicesintermediate
  • System Architectureintermediate
  • Problem-Solvingintermediate
  • Communicationintermediate
  • Collaborationintermediate
  • Leadershipintermediate
  • Mentoringintermediate
  • Software Designintermediate
  • Testing and Debuggingintermediate

Required Qualifications

  • Bachelor's degree in Computer Science or related field. (experience)
  • 5+ years of experience in backend software development. (experience)
  • Proficiency in Java or Kotlin (or similar languages). (experience)
  • Experience with microservices architecture and development. (experience)
  • Experience designing and implementing scalable systems. (experience)
  • Strong understanding of data structures and algorithms. (experience)
  • Experience with data pipelines and analytics platforms. (experience)
  • Experience with event-driven architectures. (experience)
  • Experience with cloud computing platforms (AWS, GCP, Azure). (experience)
  • Experience with database management (SQL, NoSQL). (experience)
  • Experience with Agile methodologies. (experience)
  • Excellent problem-solving and communication skills. (experience)
  • Ability to work independently and as part of a team. (experience)
  • Experience with service-to-service communication and orchestration. (experience)
  • Experience with fault tolerance and high availability systems. (experience)
  • Experience with A/B testing frameworks. (experience)

Responsibilities

  • Design and build scalable backend systems to support Airwallex's growth initiatives.
  • Architect, develop, and maintain microservices in Java/Kotlin (or similar languages).
  • Ensure high-traffic, high-availability systems meet global user demands.
  • Implement best practices for service-to-service communication, orchestration, and fault tolerance.
  • Collaborate with data scientists and product managers to design data pipelines, analytics platforms, and event-driven architectures.
  • Ensure the data powering Growth initiatives is accurate, reliable, and easily accessible.
  • Work closely with cross-functional teams (Frontend, Product, Design, and Marketing) to translate business requirements into scalable backend solutions.
  • Participate in architectural reviews, code reviews, and strategy sessions to continually elevate the quality and performance of backend systems.
  • Contribute to the design and implementation of A/B testing frameworks.
  • Integrate global marketing platforms with backend systems.
  • Optimize backend performance for speed and efficiency.
  • Mentor junior engineers and provide technical guidance.
  • Stay up-to-date with the latest technologies and trends in backend development.

Benefits

  • general: Competitive salary and equity package.
  • general: Comprehensive health insurance.
  • general: Generous paid time off.
  • general: Professional development opportunities.
  • general: Opportunity to work on cutting-edge technologies.
  • general: Collaborative and supportive work environment.
  • general: Opportunity to make a significant impact on a rapidly growing company.
  • general: Flexible working arrangements.
  • general: Employee assistance program.
  • general: Wellness programs.
  • general: Stock options.
  • general: Company-sponsored events and activities.
  • general: Free snacks and drinks.
  • general: Commuter benefits.
  • general: Relocation assistance (if applicable).

Target Your Resume for "Staff Software Engineer (Backend) Careers at Airwallex - Singapore | Apply Now!" , Airwallex

Get personalized recommendations to optimize your resume specifically for Staff Software Engineer (Backend) 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 "Staff Software Engineer (Backend) 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

JavaKotlinMicroservicesBackendSingaporeFintechGrowthStaff Software EngineerBackend EngineerGrowth TeamAirwallexPaymentsFinancial PlatformScalable SystemsData PipelinesAnalyticsCloud ComputingAWSGCPAzureAPI DesignDatabase ManagementAgileDevOpsHigh AvailabilityLow LatencyDistributed SystemsBackend DevelopmentSoftware EngineeringCareerJobFinTechPaymentsEngineeringProduct

Answer 10 quick questions to check your fit for Staff Software Engineer (Backend) 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.