Senior Automation Test Engineer: End-to-End & IoT Validation

Valid8 Financial, Inc.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Valid8 Financial, Inc. is seeking a Senior Automation Test Engineer to lead automation testing across web, mobile, APIs, cloud services, and hardware integration.

You will collaborate with QA engineers and global teams to expand automation coverage, scalability, and product quality. The role focuses on building scalable frameworks, integrating tests into CI/CD, and ensuring quality risks are identified early in development.

Qualifications

• Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field.
• 6+ years of hands-on automation testing experience.
• Hands-on experience with automation frameworks for web and mobile applications.
• Strong experience testing APIs and distributed systems.
• Experience with Robot Framework, Selenium, and Appium, or similar.
• Experience with SQL for database testing.
• Strong understanding of system integration testing and troubleshooting methodologies.
• Experience with CI/CD pipelines and DevOps workflows.
• Ability to work independently in fast-paced cross-functional environments.
• Ability to communicate effectively in English in a global engineering environment.

Responsibilities

• Design, develop, and maintain scalable automation frameworks for web, mobile, API, and end-to-end system testing.
• Develop automated test suites for integrated systems involving hardware devices, cloud platforms, and backend services with Java, Python, or others.
• Develop reusable test utilities that enable efficient test script creation.
• Design and execute tests across UI, sensor-driven workflows to validate real-world system behavior and hardware-in-the-loop testing.
• Integrate automated testing into CI/CD pipelines for continuous testing and performance validation.
• Collaborate with DevOps teams to integrate automation and performance testing into deployment workflows.
• Review requirements, architectures, and technical designs to identify quality risks early in the development lifecycle.
• Support production validation and release readiness activities.
• Contribute to test strategies, quality standards, and automation best practices.

Skills

Automation testing

Web & mobile automation

APIs & distributed systems

Independent contributor

Education

Bachelor’s degree in Computer Science/Information Systems/Engineering

Tools

Robot Framework

Selenium

Appium

SQL

CI/CD

Linux

Docker

Job description

Valid8 Financial, Inc. is seeking a Senior Automation Test Engineer to lead automation testing across web, mobile, APIs, cloud services, and hardware integration.

You will collaborate with QA engineers and global teams to expand automation coverage, scalability, and product quality. The role focuses on building scalable frameworks, integrating tests into CI/CD, and ensuring quality risks are identified early in development.