Staff Software Engineer – Search Platform & Streams

Airwallex; Singapore; On-site; SGD 100,000 - 130,000; Full time

Job summary

A global payments platform in Singapore is looking for a back-end developer with over 7 years of experience in building large-scale distributed systems. The ideal candidate should be proficient in Java, C++, or Python and have a deep understanding of storage solutions like PostgreSQL and Kafka. Responsibilities include designing production-grade streaming solutions and collaborating with product teams. You'll contribute to innovative financial services in a dynamic environment.

Qualifications

• More than 7 years of back-end development experience; experience in large-scale distributed systems.
• Proficient in coding and scripting languages with strong software and system design abilities.
• In-depth knowledge of storage & streaming over PostgreSQL or Kafka.

Responsibilities

• Work closely with Product Managers to analyze requirements and produce technical solutions.
• Hands-on design and delivery of production-grade streaming ingestion using Flink.
• Tackle problems in timely computation, stateful stream processing, partitioning.
• Participate in code, design, and performance reviews across the team.
• Collaborate with engineering teams and translate business requirements into solutions.

Skills

Back-end development

Distributed systems

Java (Kotlin) / C++ / Python

PostgreSQL

Kafka

Stream processing

Tools

Flink

Docker

Kubernetes

ElasticSearch

Spark

Job description

A global payments platform in Singapore is looking for a back-end developer with over 7 years of experience in building large-scale distributed systems. The ideal candidate should be proficient in Java, C++, or Python and have a deep understanding of storage solutions like PostgreSQL and Kafka. Responsibilities include designing production-grade streaming solutions and collaborating with product teams. You'll contribute to innovative financial services in a dynamic environment.