Staff Software Engineer, Tech Platform

Airwallex
Singapore
Workplace: OnsiteFull timeFunction: Software EngineeringSkills: ["Collaboration","Problem-solving","Communication"]

Join the Tech Platform team to design and build scalable, high-performance infrastructure powering Airwallex’s global fintech platform. You’ll tackle complex, high-scale challenges using modern technologies (reactive programming, Temporal, vector databases, distributed systems) and shape long-term architectural decisions while collaborating with top engineers to accelerate innovation and global resilience.

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Airwallex
Airwallex
1 year ago

Staff Software Engineer, Tech Platform

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Source: Company careers pageValidated by: Fursa AI
Last checked: 1 hour agoStatus: Live

Job Summary

Join the Tech Platform team to design and build scalable, high-performance infrastructure powering Airwallex’s global fintech platform. You’ll tackle complex, high-scale challenges using modern technologies (reactive programming, Temporal, vector databases, distributed systems) and shape long-term architectural decisions while collaborating with top engineers to accelerate innovation and global resilience.
Location: Singapore
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Be part of an elite team shaping cutting-edge infrastructure and redefining global fintech.
  • •Build and refine a cutting-edge application infrastructure to eliminate bottlenecks and accelerate business innovation.
  • •Tackle intricate, organization-wide problems using the latest technologies and gateway solutions.
  • •Conduct evaluations of emerging solutions and guide long-term architectural decisions for scalability and resilience.
  • •Work on mission-critical systems, collaborating with top engineering talent to drive Airwallex’s global growth.

Key Requirements

  • •Backend languages: Java, Go, Rust, Lua, or Python with their frameworks;
  • •Cloud and infrastructure: AWS, GCP, Aliyun; Kubernetes, Docker, Istio;
  • •Databases and storage: PostgreSQL, Redis, Elasticsearch; data distribution and replication;
  • •Traffic and API gateway: NGINX, OpenResty, Envoy, APISIX, Kong, Istio;
  • •API lifecycle and security: design to deprecation, authentication, authorization, threat mitigation
Experience:FintechPayments
Skills:CollaborationProblem-solvingCommunication
Tech Stack:JavaGoRustLuaPythonAWSGCPAliyunKubernetesDockerIstioPostgreSQLRedisElasticsearchNGINXOpenRestyEnvoyAPISIXKongMTLS

Company Brief

Airwallex
Airwallex is a global payments and financial platform that provides business accounts, cross-border payments, treasury, corporate cards, and embedded finance APIs to help companies manage global financial operations and scale internationally.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series E+
Headquarters: Singapore, Singapore
Founded: 2015
Glassdoor
Glassdoor: 3.7
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