Automation Test Engineer

Who Are We

Hansen Technologies is a leading global provider of software and services that enable organisations to transform customer experiences and streamline critical business processes. With a rich history of innovation and a footprint that spans over 80 countries, Hansen empowers utilities, energy, and communications companies to thrive in an ever-evolving digital landscape. Our commitment to excellence, customer focus, and collaborative culture makes Hansen a place where passionate professionals can make a meaningful impact, drive real change, and help shape the future of industries worldwide.

We are proud to be an equal opportunities employer. Hansen prides itself on celebrating diversity and is committed to creating an inclusive environment for all employees, even extending this to how we work with our customers, partners, and suppliers. We welcome applications from all qualified candidates, regardless of age, disability, gender identity or expression, marital status, race, ethnicity, religion or belief, sexual orientation, or any other protected characteristic. If you require any adjustments or accommodation during the recruitment process, please let us know.

Why This Role Matters

Automate. Validate. Improve. Deliver.

As an Automation Test Engineer, you'll help drive the reliability, scalability, and performance of solutions used by leading communications, energy, and utilities customers worldwide. Through automation, you'll enable faster releases, improve test coverage, and help development teams deliver high-quality software with confidence.

Working closely with developers, testers, and project stakeholders, you'll design and enhance automated testing frameworks, build robust test suites, and identify opportunities to improve testing processes. Your contributions will have a direct impact on product quality, delivery speed, and customer satisfaction.

What You'll Do

• Design, develop, execute, and maintain automated test scripts for functional, regression, and end-to-end testing.
• Analyse business requirements and application components to determine effective automation testing approaches.
• Enhance and maintain automation frameworks, identifying opportunities for continuous improvement.
• Execute automated test plans, track defects, and collaborate with teams to drive issue resolution.
• Participate in Agile ceremonies and work closely with cross-functional teams throughout the development lifecycle.
• Produce and communicate test results, quality metrics, and status updates to stakeholders.
• Support knowledge sharing and contribute to testing best practices across the team.
• Support AI activities with AI teams for testing purposes.

What You Bring

• 3+ years of hands-on experience in automation testing using Java and/or Python.
• Experience designing, developing, and maintaining automation testing frameworks.
• Strong understanding of software testing principles, test design techniques, and quality assurance practices.
• Experience testing web applications, APIs, and working with databases.
• Knowledge of CI/CD pipelines and automated testing integration.
• Strong analytical, troubleshooting, and problem-solving skills.
• Effective English communication skills with the ability to collaborate across global teams.
• Experience working within Agile development environments.

Nice to Have

• Experience with Robot Framework.
• Hands-on experience with Selenium WebDriver, TestNG, Maven, Jenkins, or similar technologies.
• Familiarity with Jira, Confluence, Zephyr, or other test management tools.
• ISTQB certification.
• Experience working with distributed teams across multiple time zones.
• Knowledge of additional scripting or programming languages such as C#.
• Passion for continuous improvement, innovation, and building high-quality automation solutions.

• Competitive Market Rate Salary - full salary (including SI contribution) during the probation period and 13th-month salary
• Twice yearly salary review
• Full participation in the annual Hansen Profit Share Program
• Great Leave Options - including 12 days annual leave during Year 1, increasing to 15 days annual leave and 12 days paid sick leave per year).
• Premium healthcare for employee and dependents (spouse and {all} children and support for parents). Also, free comprehensive annual check-up for employees.
• High-speed Internet credit: VND 5,5million/year
• Wellness benefit: VND 2million annually for fitness package/devices
• Free lunch, snacks, and drink in our new modern offices, which have a cool open atmosphere with an outdoor cafe, bar, and recreation area in District 2 - including free scooter parking
• Continuous Learning and Development, including personalised Udemy Business - online learning platform.
• Reward and Recognition - Company sponsored trips and events, tenure milestones and global recognition program.
• New, modern developer laptop, 2 large monitors, and headset.
• An international work environment, highly skilled colleagues to learn from both locally and globally where you can develop your IT career and English skills.