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Senior Software Engineer, Ops Efficiency Careers at Airwallex - Singapore | Apply Now!

Airwallex

Senior Software Engineer, Ops Efficiency Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Dec 24, 2025

Job Description

Senior Software Engineer, Ops Efficiency at Airwallex - Singapore

Role Overview

As a Senior Software Engineer in Ops Efficiency at Airwallex, you will play a critical role in ensuring the safety and security of our global payments and financial platform. You'll be part of the risk platform team, dedicated to safeguarding our diverse range of products and services, including GTPN, PA, Issuing, Onboarding, and Account Takeover. Your primary focus will be on enhancing our Know Your Customer (KYC) and Know Your Business (KYB) processes, leveraging cutting-edge technologies like graph databases, Machine Learning (ML), and Language Learning Models (LLM) to refine our risk management strategies. This role requires a strong background in Java development, microservice architecture, and a passion for building scalable and reliable systems.

A Day in the Life

On a typical day, you might:

  • Develop and maintain payment products and transaction systems using Java 8 or Kotlin.
  • Design and implement components within our microservice framework.
  • Collaborate with product managers and users to understand and fulfill their requirements.
  • Explore and evaluate new technologies to improve our system architecture.
  • Mentor junior engineers and promote best practices in software development.
  • Participate in code reviews to ensure code quality and maintainability.
  • Troubleshoot and debug issues in production environments.
  • Contribute to the overall system design and architecture.
  • Stay up-to-date with the latest trends in risk management and fraud prevention.
  • Work with data scientists to develop and deploy machine learning models for risk assessment.

Why Singapore?

Singapore is a global hub for finance and technology, offering a vibrant and diverse ecosystem for innovation. Airwallex's presence in Singapore provides you with the opportunity to work alongside talented professionals from around the world, collaborate with leading financial institutions, and contribute to the growth of a rapidly expanding company. Singapore's strong infrastructure, stable economy, and pro-business environment make it an ideal location for building a successful career in the fintech industry. Additionally, Singapore offers a high quality of life, with excellent schools, healthcare, and cultural attractions.

Career Path

At Airwallex, we are committed to providing our employees with opportunities for growth and advancement. As a Senior Software Engineer in Ops Efficiency, you can progress along a technical career path, becoming a Staff Engineer, Principal Engineer, or Architect. You can also explore management roles, such as Engineering Manager or Director of Engineering. We offer a variety of training and development programs to help you acquire new skills and advance your career. We also encourage our employees to participate in industry conferences and workshops to stay up-to-date with the latest technologies and trends.

Salary & Benefits

The estimated salary range for this position in Singapore is $120,000 - $200,000 USD per year, commensurate with experience and qualifications. In addition to a competitive salary, Airwallex offers a comprehensive benefits package, including:

  • Health insurance (medical, dental, vision)
  • Paid time off (vacation, sick leave, holidays)
  • Employee stock options
  • Retirement savings plan with company match
  • Professional development opportunities
  • Wellness programs
  • Flexible work arrangements
  • Parental leave benefits
  • Employee assistance program
  • Company-sponsored social events
  • Commuting benefits
  • Free snacks and drinks

Airwallex Culture

Airwallex is a fast-paced, innovative, and collaborative company. We value intellectual curiosity, a growth mindset, and a passion for solving complex problems. We encourage our employees to take ownership of their work, challenge the status quo, and contribute to the company's success. We are committed to creating a diverse and inclusive workplace where everyone feels valued and respected. We believe that our employees are our greatest asset, and we are dedicated to providing them with the resources and support they need to thrive.

How to Apply

If you are interested in joining the Airwallex team as a Senior Software Engineer in Ops Efficiency, please submit your resume and cover letter through our online application portal. We encourage you to highlight your relevant experience, skills, and qualifications, and explain why you are a good fit for this role. We carefully review all applications and will contact qualified candidates to schedule an interview.

FAQ

  1. What is Airwallex? Airwallex is a global payments and financial platform for modern businesses.
  2. What does the Risk Platform team do? The Risk Platform team is dedicated to safeguarding the company's diverse range of products and services.
  3. What technologies are used by the Risk Platform team? We leverage cutting-edge technologies such as graph databases, Machine Learning (ML), and Language Learning Models (LLM).
  4. What are the minimum qualifications for this role? Over 5 years of Core Java development experience and 3+ years in Internet application / large financial systems.
  5. What are the responsibilities of a Senior Software Engineer in Ops Efficiency? You will be responsible for developing and maintaining payment products and transaction systems, designing and implementing components within our microservice framework, and collaborating with product managers and users.
  6. What is the career path for this role? You can progress along a technical career path or explore management roles.
  7. What benefits does Airwallex offer? We offer a comprehensive benefits package, including health insurance, paid time off, employee stock options, and retirement savings plan.
  8. What is the company culture like? Airwallex is a fast-paced, innovative, and collaborative company.
  9. How do I apply for this role? Please submit your resume and cover letter through our online application portal.
  10. What is the salary range for this position? The estimated salary range for this position in Singapore is $120,000 - $200,000 USD per year.

Locations

  • Singapore, 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

  • Java 8intermediate
  • Kotlinintermediate
  • Microservice Architectureintermediate
  • Payment Systemsintermediate
  • Transaction Systemsintermediate
  • Software Developmentintermediate
  • Architectural Designintermediate
  • Product Managementintermediate
  • KYCintermediate
  • KYBintermediate
  • Risk Managementintermediate
  • Machine Learning (ML)intermediate
  • Language Learning Models (LLM)intermediate
  • Graph Technologyintermediate
  • Mentoringintermediate
  • Software Engineering Practicesintermediate
  • Coding Standardsintermediate
  • Problem-solvingintermediate
  • Debuggingintermediate
  • Agile Developmentintermediate
  • REST APIsintermediate
  • Data Structuresintermediate
  • Algorithmsintermediate
  • Cloud Computing (AWS, Azure, GCP)intermediate
  • DevOpsintermediate
  • CI/CDintermediate
  • System Designintermediate
  • Database Management (SQL, NoSQL)intermediate

Required Qualifications

  • Over 5 years of Core Java development experience (experience)
  • 3+ years in Internet application / large financial systems (experience)
  • Experience with microservice architecture (experience)
  • Strong understanding of payment and transaction systems (experience)
  • Ability to independently design and develop components (experience)
  • Experience working directly with product managers and users (experience)
  • Ability to understand and fulfill requirements (experience)
  • Experience exploring new technologies and proposing architectural improvements (experience)
  • Experience mentoring newcomers (experience)
  • Strong understanding of software engineering practices (experience)
  • Knowledge of coding standards (experience)
  • Experience with risk management principles (experience)
  • Experience with KYC and KYB processes (experience)
  • Familiarity with Machine Learning (ML) and Language Learning Models (LLM) (experience)
  • Experience with graph technologies (experience)
  • Strong problem-solving skills (experience)
  • Excellent communication and collaboration skills (experience)
  • Bachelor's degree in Computer Science or related field (experience)
  • Experience with Agile development methodologies (experience)
  • Experience with REST APIs (experience)
  • Solid understanding of data structures and algorithms (experience)
  • Experience with cloud computing platforms (e.g., AWS, Azure, GCP) (experience)
  • Familiarity with DevOps practices and CI/CD pipelines (experience)
  • Strong system design skills (experience)
  • Experience with database management (SQL, NoSQL) (experience)

Responsibilities

  • Use Java 8 / Kotlin for the development of payment products and transaction systems.
  • Collaborate with the senior technical team on development projects.
  • Independently design and develop components within the company's microservice framework.
  • Work directly with product managers and users to understand and fulfill their requirements.
  • Explore new technologies and propose architectural improvements.
  • Mentor newcomers to foster good software engineering practices.
  • Enforce and promote coding standards within the team.
  • Contribute to the continuous improvement of the risk management platform.
  • Enhance KYC and KYB processes to streamline onboarding.
  • Maintain robust security protocols.
  • Participate in code reviews to ensure code quality.
  • Troubleshoot and debug issues in production environments.
  • Contribute to the overall system architecture and design.
  • Develop and maintain comprehensive documentation.
  • Collaborate with cross-functional teams to deliver high-quality software solutions.
  • Stay up-to-date with the latest technologies and industry trends.

Benefits

  • general: Competitive salary and performance-based bonuses.
  • general: Comprehensive health insurance coverage (medical, dental, vision).
  • general: Generous paid time off (vacation, sick leave, holidays).
  • general: Employee stock options.
  • general: Retirement savings plan with company match.
  • general: Professional development opportunities (conferences, training, certifications).
  • general: Wellness programs (gym membership, mindfulness resources).
  • general: Flexible work arrangements (remote work options, flexible hours).
  • general: Parental leave benefits.
  • general: Employee assistance program (EAP).
  • general: Company-sponsored social events and team-building activities.
  • general: Commuting benefits (transportation allowance, parking).
  • general: Free snacks and drinks in the office.
  • general: Modern and collaborative work environment.
  • general: Opportunity to work on cutting-edge technologies.
  • general: Make a significant impact on a fast-growing global company.
  • general: Collaborative and supportive team environment.
  • general: Career growth and advancement opportunities.

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

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Tags & Categories

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Airwallex logo

Senior Software Engineer, Ops Efficiency Careers at Airwallex - Singapore | Apply Now!

Airwallex

Senior Software Engineer, Ops Efficiency Careers at Airwallex - Singapore | Apply Now!

full-timePosted: Dec 24, 2025

Job Description

Senior Software Engineer, Ops Efficiency at Airwallex - Singapore

Role Overview

As a Senior Software Engineer in Ops Efficiency at Airwallex, you will play a critical role in ensuring the safety and security of our global payments and financial platform. You'll be part of the risk platform team, dedicated to safeguarding our diverse range of products and services, including GTPN, PA, Issuing, Onboarding, and Account Takeover. Your primary focus will be on enhancing our Know Your Customer (KYC) and Know Your Business (KYB) processes, leveraging cutting-edge technologies like graph databases, Machine Learning (ML), and Language Learning Models (LLM) to refine our risk management strategies. This role requires a strong background in Java development, microservice architecture, and a passion for building scalable and reliable systems.

A Day in the Life

On a typical day, you might:

  • Develop and maintain payment products and transaction systems using Java 8 or Kotlin.
  • Design and implement components within our microservice framework.
  • Collaborate with product managers and users to understand and fulfill their requirements.
  • Explore and evaluate new technologies to improve our system architecture.
  • Mentor junior engineers and promote best practices in software development.
  • Participate in code reviews to ensure code quality and maintainability.
  • Troubleshoot and debug issues in production environments.
  • Contribute to the overall system design and architecture.
  • Stay up-to-date with the latest trends in risk management and fraud prevention.
  • Work with data scientists to develop and deploy machine learning models for risk assessment.

Why Singapore?

Singapore is a global hub for finance and technology, offering a vibrant and diverse ecosystem for innovation. Airwallex's presence in Singapore provides you with the opportunity to work alongside talented professionals from around the world, collaborate with leading financial institutions, and contribute to the growth of a rapidly expanding company. Singapore's strong infrastructure, stable economy, and pro-business environment make it an ideal location for building a successful career in the fintech industry. Additionally, Singapore offers a high quality of life, with excellent schools, healthcare, and cultural attractions.

Career Path

At Airwallex, we are committed to providing our employees with opportunities for growth and advancement. As a Senior Software Engineer in Ops Efficiency, you can progress along a technical career path, becoming a Staff Engineer, Principal Engineer, or Architect. You can also explore management roles, such as Engineering Manager or Director of Engineering. We offer a variety of training and development programs to help you acquire new skills and advance your career. We also encourage our employees to participate in industry conferences and workshops to stay up-to-date with the latest technologies and trends.

Salary & Benefits

The estimated salary range for this position in Singapore is $120,000 - $200,000 USD per year, commensurate with experience and qualifications. In addition to a competitive salary, Airwallex offers a comprehensive benefits package, including:

  • Health insurance (medical, dental, vision)
  • Paid time off (vacation, sick leave, holidays)
  • Employee stock options
  • Retirement savings plan with company match
  • Professional development opportunities
  • Wellness programs
  • Flexible work arrangements
  • Parental leave benefits
  • Employee assistance program
  • Company-sponsored social events
  • Commuting benefits
  • Free snacks and drinks

Airwallex Culture

Airwallex is a fast-paced, innovative, and collaborative company. We value intellectual curiosity, a growth mindset, and a passion for solving complex problems. We encourage our employees to take ownership of their work, challenge the status quo, and contribute to the company's success. We are committed to creating a diverse and inclusive workplace where everyone feels valued and respected. We believe that our employees are our greatest asset, and we are dedicated to providing them with the resources and support they need to thrive.

How to Apply

If you are interested in joining the Airwallex team as a Senior Software Engineer in Ops Efficiency, please submit your resume and cover letter through our online application portal. We encourage you to highlight your relevant experience, skills, and qualifications, and explain why you are a good fit for this role. We carefully review all applications and will contact qualified candidates to schedule an interview.

FAQ

  1. What is Airwallex? Airwallex is a global payments and financial platform for modern businesses.
  2. What does the Risk Platform team do? The Risk Platform team is dedicated to safeguarding the company's diverse range of products and services.
  3. What technologies are used by the Risk Platform team? We leverage cutting-edge technologies such as graph databases, Machine Learning (ML), and Language Learning Models (LLM).
  4. What are the minimum qualifications for this role? Over 5 years of Core Java development experience and 3+ years in Internet application / large financial systems.
  5. What are the responsibilities of a Senior Software Engineer in Ops Efficiency? You will be responsible for developing and maintaining payment products and transaction systems, designing and implementing components within our microservice framework, and collaborating with product managers and users.
  6. What is the career path for this role? You can progress along a technical career path or explore management roles.
  7. What benefits does Airwallex offer? We offer a comprehensive benefits package, including health insurance, paid time off, employee stock options, and retirement savings plan.
  8. What is the company culture like? Airwallex is a fast-paced, innovative, and collaborative company.
  9. How do I apply for this role? Please submit your resume and cover letter through our online application portal.
  10. What is the salary range for this position? The estimated salary range for this position in Singapore is $120,000 - $200,000 USD per year.

Locations

  • Singapore, 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

  • Java 8intermediate
  • Kotlinintermediate
  • Microservice Architectureintermediate
  • Payment Systemsintermediate
  • Transaction Systemsintermediate
  • Software Developmentintermediate
  • Architectural Designintermediate
  • Product Managementintermediate
  • KYCintermediate
  • KYBintermediate
  • Risk Managementintermediate
  • Machine Learning (ML)intermediate
  • Language Learning Models (LLM)intermediate
  • Graph Technologyintermediate
  • Mentoringintermediate
  • Software Engineering Practicesintermediate
  • Coding Standardsintermediate
  • Problem-solvingintermediate
  • Debuggingintermediate
  • Agile Developmentintermediate
  • REST APIsintermediate
  • Data Structuresintermediate
  • Algorithmsintermediate
  • Cloud Computing (AWS, Azure, GCP)intermediate
  • DevOpsintermediate
  • CI/CDintermediate
  • System Designintermediate
  • Database Management (SQL, NoSQL)intermediate

Required Qualifications

  • Over 5 years of Core Java development experience (experience)
  • 3+ years in Internet application / large financial systems (experience)
  • Experience with microservice architecture (experience)
  • Strong understanding of payment and transaction systems (experience)
  • Ability to independently design and develop components (experience)
  • Experience working directly with product managers and users (experience)
  • Ability to understand and fulfill requirements (experience)
  • Experience exploring new technologies and proposing architectural improvements (experience)
  • Experience mentoring newcomers (experience)
  • Strong understanding of software engineering practices (experience)
  • Knowledge of coding standards (experience)
  • Experience with risk management principles (experience)
  • Experience with KYC and KYB processes (experience)
  • Familiarity with Machine Learning (ML) and Language Learning Models (LLM) (experience)
  • Experience with graph technologies (experience)
  • Strong problem-solving skills (experience)
  • Excellent communication and collaboration skills (experience)
  • Bachelor's degree in Computer Science or related field (experience)
  • Experience with Agile development methodologies (experience)
  • Experience with REST APIs (experience)
  • Solid understanding of data structures and algorithms (experience)
  • Experience with cloud computing platforms (e.g., AWS, Azure, GCP) (experience)
  • Familiarity with DevOps practices and CI/CD pipelines (experience)
  • Strong system design skills (experience)
  • Experience with database management (SQL, NoSQL) (experience)

Responsibilities

  • Use Java 8 / Kotlin for the development of payment products and transaction systems.
  • Collaborate with the senior technical team on development projects.
  • Independently design and develop components within the company's microservice framework.
  • Work directly with product managers and users to understand and fulfill their requirements.
  • Explore new technologies and propose architectural improvements.
  • Mentor newcomers to foster good software engineering practices.
  • Enforce and promote coding standards within the team.
  • Contribute to the continuous improvement of the risk management platform.
  • Enhance KYC and KYB processes to streamline onboarding.
  • Maintain robust security protocols.
  • Participate in code reviews to ensure code quality.
  • Troubleshoot and debug issues in production environments.
  • Contribute to the overall system architecture and design.
  • Develop and maintain comprehensive documentation.
  • Collaborate with cross-functional teams to deliver high-quality software solutions.
  • Stay up-to-date with the latest technologies and industry trends.

Benefits

  • general: Competitive salary and performance-based bonuses.
  • general: Comprehensive health insurance coverage (medical, dental, vision).
  • general: Generous paid time off (vacation, sick leave, holidays).
  • general: Employee stock options.
  • general: Retirement savings plan with company match.
  • general: Professional development opportunities (conferences, training, certifications).
  • general: Wellness programs (gym membership, mindfulness resources).
  • general: Flexible work arrangements (remote work options, flexible hours).
  • general: Parental leave benefits.
  • general: Employee assistance program (EAP).
  • general: Company-sponsored social events and team-building activities.
  • general: Commuting benefits (transportation allowance, parking).
  • general: Free snacks and drinks in the office.
  • general: Modern and collaborative work environment.
  • general: Opportunity to work on cutting-edge technologies.
  • general: Make a significant impact on a fast-growing global company.
  • general: Collaborative and supportive team environment.
  • general: Career growth and advancement opportunities.

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

Get personalized recommendations to optimize your resume specifically for Senior Software Engineer, Ops Efficiency 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, Ops Efficiency 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 EngineeringRisk ManagementFintechSingaporeJavaKotlinSenior Software EngineerOps EfficiencyAirwallexJava 8MicroservicesPayment SystemsTransaction SystemsKYCKYBMachine LearningLLMGraph TechnologyFinancial TechnologySoftware DevelopmentCloud ComputingSystem DesignAgile DevelopmentCareerJobsHiringOpeningsTech JobsSingapore JobsFinancial ServicesRisk AssessmentFinTechPaymentsEngineeringProduct

Answer 10 quick questions to check your fit for Senior Software Engineer, Ops Efficiency 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.