Resume and JobRESUME AND JOB
Airwallex logo

Senior Software Engineer, Backend - Ecosystem Careers at Airwallex - Singapore | Apply Now!

Airwallex

Senior Software Engineer, Backend - Ecosystem Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Jan 7, 2026

Job Description

Senior Software Engineer, Backend - Ecosystem at Airwallex

Role Overview

Airwallex is seeking a talented and experienced Senior Software Engineer to join our Ecosystem team in Singapore. As a key member of our team, you will be responsible for designing, developing, and maintaining the backend systems and APIs that power our ecosystem platform. You will work closely with cross-functional teams to integrate Airwallex with external financial institutions and third-party platforms, such as accounting software, HR systems, ERP solutions, and marketplaces. Your work will directly contribute to the growth and success of our company by enabling businesses to seamlessly manage their finances and access a wide range of services.

The ideal candidate will have a strong background in backend software development, with experience in designing and building scalable and reliable systems. You should be proficient in at least one backend programming language (e.g., Java, Python, Go) and have experience with cloud computing platforms (e.g., AWS, Azure, GCP). Strong problem-solving and communication skills are essential, as is the ability to collaborate effectively with cross-functional teams.

A Day in the Life

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

  • Designing and developing new features and functionalities for the Airwallex ecosystem platform.
  • Writing clean, efficient, and well-documented code.
  • Participating in code reviews to ensure code quality and best practices.
  • Integrating Airwallex with external financial institutions and third-party platforms.
  • Troubleshooting and resolving production issues in a timely manner.
  • Collaborating with product managers and designers to define and implement new features.
  • Contributing to the technical roadmap and providing input on new technologies.
  • Writing unit, integration, and end-to-end tests to ensure code quality.
  • Participating in the on-call rotation to provide support for production systems.
  • Mentoring junior engineers and sharing knowledge within the team.

Why Singapore?

Singapore is a global hub for finance and technology, making it an ideal location to build a career in the fintech industry. Airwallex's Singapore office is a vibrant and dynamic environment, with a diverse team of talented professionals from around the world. Singapore offers a high quality of life, with excellent infrastructure, a strong economy, and a thriving cultural scene. The city-state is also a gateway to Southeast Asia, providing opportunities for travel and exploration.

Career Path

At Airwallex, we are committed to providing our employees with opportunities for growth and development. As a Senior Software Engineer, you will have the opportunity to advance your career through a variety of paths, including:

  • Technical Lead: Lead a team of engineers and provide technical guidance and mentorship.
  • Principal Engineer: Focus on solving complex technical challenges and driving innovation across the organization.
  • Engineering Manager: Manage a team of engineers and be responsible for their performance and development.
  • Architect: Design and implement the overall architecture of the Airwallex platform.

We also offer opportunities for cross-functional rotations and international assignments, allowing you to broaden your skills and experience.

Salary & Benefits

Airwallex offers a competitive salary and benefits package, including:

  • Competitive salary commensurate with experience
  • Equity in the company
  • Comprehensive health, dental, and vision insurance
  • Generous paid time off and holiday policy
  • Professional development opportunities and budget
  • Flexible work arrangements
  • Employee assistance program
  • Company-sponsored social events and team-building activities
  • Free snacks and drinks in the office
  • Commuter benefits
  • Parental leave
  • Retirement plan with employer matching

Airwallex Culture

At Airwallex, we are building the global financial infrastructure to empower businesses of all sizes to grow without borders. We believe in:

  • Customer obsession: We put our customers first and strive to exceed their expectations.
  • Innovation: We are constantly looking for new and better ways to solve problems.
  • Collaboration: We work together as a team to achieve our goals.
  • Ownership: We take responsibility for our work and are accountable for our results.
  • Learning: We are always learning and growing.

We are a diverse and inclusive workplace, where everyone is welcome and valued. We are committed to creating a culture where everyone can thrive.

How to Apply

If you are interested in joining our team, please submit your resume and cover letter through our online application portal. Be sure to highlight your relevant skills and experience, and explain why you are interested in working at Airwallex.

FAQ

  1. What is Airwallex? Airwallex is the only unified payments and financial platform for global businesses.
  2. What does the Ecosystem team do? The Ecosystem team builds the platforms and integrations that connect Airwallex with the software our customers rely on every day.
  3. What technologies does the Ecosystem team use? The team uses a variety of technologies, including Java, Python, Go, AWS, Docker, and Kubernetes.
  4. What are the qualifications for this role? The qualifications include a Bachelor's degree in Computer Science or related field, 5+ years of experience in backend software development, and proficiency in at least one backend programming language.
  5. What are the responsibilities of this role? The responsibilities include designing, developing, and maintaining backend systems and APIs, collaborating with cross-functional teams, and integrating Airwallex with external platforms.
  6. What is the career path for this role? The career path includes opportunities to advance to Technical Lead, Principal Engineer, Engineering Manager, or Architect.
  7. What is the salary range for this role? The salary range is competitive and commensurate with experience.
  8. What are the benefits of working at Airwallex? The benefits include comprehensive health insurance, generous paid time off, and professional development opportunities.
  9. What is the culture like at Airwallex? The culture is collaborative, innovative, and customer-obsessed.
  10. How do I apply for this role? You can apply for this role by submitting your resume and cover letter through our online application portal.

Locations

  • Singapore, Singapore, Singapore

Salary

Estimated Salary Rangemedium confidence

132,000 - 198,000 USD / yearly

Source: ai estimated

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

Skills Required

  • Backend Developmentintermediate
  • API Integrationintermediate
  • Microservices Architectureintermediate
  • Cloud Computing (AWS, Azure, GCP)intermediate
  • Database Management (SQL, NoSQL)intermediate
  • Software Designintermediate
  • Problem-Solvingintermediate
  • Communicationintermediate
  • Collaborationintermediate
  • Javaintermediate
  • Pythonintermediate
  • Gointermediate
  • Data Structuresintermediate
  • Algorithmsintermediate
  • System Designintermediate
  • gRPCintermediate
  • Protocol Buffersintermediate
  • Distributed Systemsintermediate

Required Qualifications

  • Bachelor's degree in Computer Science or related field. (experience)
  • 5+ years of experience in backend software development. (experience)
  • Strong proficiency in at least one backend programming language (e.g., Java, Python, Go). (experience)
  • Experience designing, developing, and maintaining RESTful APIs and microservices. (experience)
  • Solid understanding of data structures, algorithms, and system design. (experience)
  • Experience with cloud computing platforms (e.g., AWS, Azure, GCP). (experience)
  • Familiarity with database technologies (SQL, NoSQL). (experience)
  • Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes). (experience)
  • Strong problem-solving and debugging skills. (experience)
  • Excellent communication and collaboration skills. (experience)
  • Experience with CI/CD pipelines and automated testing. (experience)
  • Knowledge of financial technologies and the fintech industry is a plus. (experience)

Responsibilities

  • Design, develop, and maintain backend systems and APIs for the Airwallex ecosystem platform.
  • Collaborate with cross-functional teams to define and implement new features and functionalities.
  • Integrate Airwallex with external financial institutions and third-party platforms (accounting, HR, ERP, marketplace, etc.).
  • Develop scalable and reliable solutions to support the growth of the Airwallex ecosystem.
  • Participate in code reviews and contribute to improving code quality and best practices.
  • Troubleshoot and resolve production issues in a timely manner.
  • Contribute to the technical roadmap and provide input on new technologies and approaches.
  • Work closely with product managers and designers to deliver innovative features.
  • Ensure the security and compliance of the Airwallex platform.
  • Write unit, integration, and end-to-end tests to ensure code quality.
  • Participate in the on-call rotation to provide support for production systems.
  • Mentor junior engineers and share knowledge within the team.

Benefits

  • general: Competitive salary and equity package.
  • general: Comprehensive health, dental, and vision insurance.
  • general: Generous paid time off and holiday policy.
  • general: Professional development opportunities and budget.
  • general: Flexible work arrangements.
  • general: Employee assistance program.
  • general: Company-sponsored social events and team-building activities.
  • general: Free snacks and drinks in the office.
  • general: Commuter benefits.
  • general: Parental leave.
  • general: Retirement plan with employer matching.
  • general: Opportunity to work on cutting-edge technologies and make a real impact in the fintech industry.
  • general: Relocation Assistance (if applicable)
  • general: Visa Sponsorship (if applicable)
  • general: Wellness programs and resources

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

Get personalized recommendations to optimize your resume specifically for Senior Software Engineer, Backend - Ecosystem 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, Backend - Ecosystem 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

BackendSoftware EngineeringFintechSingaporeEcosystemAPIAirwallexBackend EngineerSoftware EngineerAPI IntegrationJavaPythonGoCloud ComputingMicroservicesFinancial TechnologyPaymentsFinancial PlatformAccounting IntegrationHR IntegrationERP IntegrationMarketplace IntegrationOpen BankingRESTful APIsAWSAzureGCPDockerKubernetesDistributed SystemsFinTechPaymentsEngineeringProduct

Answer 10 quick questions to check your fit for Senior Software Engineer, Backend - Ecosystem 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.

Airwallex logo

Senior Software Engineer, Backend - Ecosystem Careers at Airwallex - Singapore | Apply Now!

Airwallex

Senior Software Engineer, Backend - Ecosystem Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Jan 7, 2026

Job Description

Senior Software Engineer, Backend - Ecosystem at Airwallex

Role Overview

Airwallex is seeking a talented and experienced Senior Software Engineer to join our Ecosystem team in Singapore. As a key member of our team, you will be responsible for designing, developing, and maintaining the backend systems and APIs that power our ecosystem platform. You will work closely with cross-functional teams to integrate Airwallex with external financial institutions and third-party platforms, such as accounting software, HR systems, ERP solutions, and marketplaces. Your work will directly contribute to the growth and success of our company by enabling businesses to seamlessly manage their finances and access a wide range of services.

The ideal candidate will have a strong background in backend software development, with experience in designing and building scalable and reliable systems. You should be proficient in at least one backend programming language (e.g., Java, Python, Go) and have experience with cloud computing platforms (e.g., AWS, Azure, GCP). Strong problem-solving and communication skills are essential, as is the ability to collaborate effectively with cross-functional teams.

A Day in the Life

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

  • Designing and developing new features and functionalities for the Airwallex ecosystem platform.
  • Writing clean, efficient, and well-documented code.
  • Participating in code reviews to ensure code quality and best practices.
  • Integrating Airwallex with external financial institutions and third-party platforms.
  • Troubleshooting and resolving production issues in a timely manner.
  • Collaborating with product managers and designers to define and implement new features.
  • Contributing to the technical roadmap and providing input on new technologies.
  • Writing unit, integration, and end-to-end tests to ensure code quality.
  • Participating in the on-call rotation to provide support for production systems.
  • Mentoring junior engineers and sharing knowledge within the team.

Why Singapore?

Singapore is a global hub for finance and technology, making it an ideal location to build a career in the fintech industry. Airwallex's Singapore office is a vibrant and dynamic environment, with a diverse team of talented professionals from around the world. Singapore offers a high quality of life, with excellent infrastructure, a strong economy, and a thriving cultural scene. The city-state is also a gateway to Southeast Asia, providing opportunities for travel and exploration.

Career Path

At Airwallex, we are committed to providing our employees with opportunities for growth and development. As a Senior Software Engineer, you will have the opportunity to advance your career through a variety of paths, including:

  • Technical Lead: Lead a team of engineers and provide technical guidance and mentorship.
  • Principal Engineer: Focus on solving complex technical challenges and driving innovation across the organization.
  • Engineering Manager: Manage a team of engineers and be responsible for their performance and development.
  • Architect: Design and implement the overall architecture of the Airwallex platform.

We also offer opportunities for cross-functional rotations and international assignments, allowing you to broaden your skills and experience.

Salary & Benefits

Airwallex offers a competitive salary and benefits package, including:

  • Competitive salary commensurate with experience
  • Equity in the company
  • Comprehensive health, dental, and vision insurance
  • Generous paid time off and holiday policy
  • Professional development opportunities and budget
  • Flexible work arrangements
  • Employee assistance program
  • Company-sponsored social events and team-building activities
  • Free snacks and drinks in the office
  • Commuter benefits
  • Parental leave
  • Retirement plan with employer matching

Airwallex Culture

At Airwallex, we are building the global financial infrastructure to empower businesses of all sizes to grow without borders. We believe in:

  • Customer obsession: We put our customers first and strive to exceed their expectations.
  • Innovation: We are constantly looking for new and better ways to solve problems.
  • Collaboration: We work together as a team to achieve our goals.
  • Ownership: We take responsibility for our work and are accountable for our results.
  • Learning: We are always learning and growing.

We are a diverse and inclusive workplace, where everyone is welcome and valued. We are committed to creating a culture where everyone can thrive.

How to Apply

If you are interested in joining our team, please submit your resume and cover letter through our online application portal. Be sure to highlight your relevant skills and experience, and explain why you are interested in working at Airwallex.

FAQ

  1. What is Airwallex? Airwallex is the only unified payments and financial platform for global businesses.
  2. What does the Ecosystem team do? The Ecosystem team builds the platforms and integrations that connect Airwallex with the software our customers rely on every day.
  3. What technologies does the Ecosystem team use? The team uses a variety of technologies, including Java, Python, Go, AWS, Docker, and Kubernetes.
  4. What are the qualifications for this role? The qualifications include a Bachelor's degree in Computer Science or related field, 5+ years of experience in backend software development, and proficiency in at least one backend programming language.
  5. What are the responsibilities of this role? The responsibilities include designing, developing, and maintaining backend systems and APIs, collaborating with cross-functional teams, and integrating Airwallex with external platforms.
  6. What is the career path for this role? The career path includes opportunities to advance to Technical Lead, Principal Engineer, Engineering Manager, or Architect.
  7. What is the salary range for this role? The salary range is competitive and commensurate with experience.
  8. What are the benefits of working at Airwallex? The benefits include comprehensive health insurance, generous paid time off, and professional development opportunities.
  9. What is the culture like at Airwallex? The culture is collaborative, innovative, and customer-obsessed.
  10. How do I apply for this role? You can apply for this role by submitting your resume and cover letter through our online application portal.

Locations

  • Singapore, Singapore, Singapore

Salary

Estimated Salary Rangemedium confidence

132,000 - 198,000 USD / yearly

Source: ai estimated

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

Skills Required

  • Backend Developmentintermediate
  • API Integrationintermediate
  • Microservices Architectureintermediate
  • Cloud Computing (AWS, Azure, GCP)intermediate
  • Database Management (SQL, NoSQL)intermediate
  • Software Designintermediate
  • Problem-Solvingintermediate
  • Communicationintermediate
  • Collaborationintermediate
  • Javaintermediate
  • Pythonintermediate
  • Gointermediate
  • Data Structuresintermediate
  • Algorithmsintermediate
  • System Designintermediate
  • gRPCintermediate
  • Protocol Buffersintermediate
  • Distributed Systemsintermediate

Required Qualifications

  • Bachelor's degree in Computer Science or related field. (experience)
  • 5+ years of experience in backend software development. (experience)
  • Strong proficiency in at least one backend programming language (e.g., Java, Python, Go). (experience)
  • Experience designing, developing, and maintaining RESTful APIs and microservices. (experience)
  • Solid understanding of data structures, algorithms, and system design. (experience)
  • Experience with cloud computing platforms (e.g., AWS, Azure, GCP). (experience)
  • Familiarity with database technologies (SQL, NoSQL). (experience)
  • Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes). (experience)
  • Strong problem-solving and debugging skills. (experience)
  • Excellent communication and collaboration skills. (experience)
  • Experience with CI/CD pipelines and automated testing. (experience)
  • Knowledge of financial technologies and the fintech industry is a plus. (experience)

Responsibilities

  • Design, develop, and maintain backend systems and APIs for the Airwallex ecosystem platform.
  • Collaborate with cross-functional teams to define and implement new features and functionalities.
  • Integrate Airwallex with external financial institutions and third-party platforms (accounting, HR, ERP, marketplace, etc.).
  • Develop scalable and reliable solutions to support the growth of the Airwallex ecosystem.
  • Participate in code reviews and contribute to improving code quality and best practices.
  • Troubleshoot and resolve production issues in a timely manner.
  • Contribute to the technical roadmap and provide input on new technologies and approaches.
  • Work closely with product managers and designers to deliver innovative features.
  • Ensure the security and compliance of the Airwallex platform.
  • Write unit, integration, and end-to-end tests to ensure code quality.
  • Participate in the on-call rotation to provide support for production systems.
  • Mentor junior engineers and share knowledge within the team.

Benefits

  • general: Competitive salary and equity package.
  • general: Comprehensive health, dental, and vision insurance.
  • general: Generous paid time off and holiday policy.
  • general: Professional development opportunities and budget.
  • general: Flexible work arrangements.
  • general: Employee assistance program.
  • general: Company-sponsored social events and team-building activities.
  • general: Free snacks and drinks in the office.
  • general: Commuter benefits.
  • general: Parental leave.
  • general: Retirement plan with employer matching.
  • general: Opportunity to work on cutting-edge technologies and make a real impact in the fintech industry.
  • general: Relocation Assistance (if applicable)
  • general: Visa Sponsorship (if applicable)
  • general: Wellness programs and resources

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

Get personalized recommendations to optimize your resume specifically for Senior Software Engineer, Backend - Ecosystem 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, Backend - Ecosystem 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

BackendSoftware EngineeringFintechSingaporeEcosystemAPIAirwallexBackend EngineerSoftware EngineerAPI IntegrationJavaPythonGoCloud ComputingMicroservicesFinancial TechnologyPaymentsFinancial PlatformAccounting IntegrationHR IntegrationERP IntegrationMarketplace IntegrationOpen BankingRESTful APIsAWSAzureGCPDockerKubernetesDistributed SystemsFinTechPaymentsEngineeringProduct

Answer 10 quick questions to check your fit for Senior Software Engineer, Backend - Ecosystem 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.