
Senior Software Engineer
at Fidelity Investments
Posted a day ago
No clicks
- Compensation
- Not specified
- City
- Dalian
- Country
- China
Currency: Not specified
As a Senior Software Engineer in Fidelity's mobile engineering team, you will design and implement end-to-end automation testing solutions to ensure the quality and reliability of our mobile apps. You will develop and maintain test automation frameworks using WebdriverIO (WDIO) and Cucumber, leveraging JavaScript/TypeScript for scripting and integration. You will collaborate with developers and QA engineers to define best practices, optimize CI/CD pipelines, and drive automation coverage across the product lifecycle to deliver high-quality apps to customers.
About the Opportunity
Job Type: PermanentApplication Deadline: 31 May 2026Job Description
Title Senior Software Engineer
Department DPS DL
Location Dalian
Reports To Technical Manager
Level 2
We’re proud to have been helping our clients build better financial futures for over 50 years. How have we achieved this? By working together - and supporting each other - all over the world. So, join our team and feel like you’re part of something bigger.
About your team
You’ll join a passionate mobile engineering team dedicated to building intuitive, high-performance apps that enhance user experiences. Our work impacts thousands of customers in Unite Kindom who is using Fidelity pension business and personal investment as well as driving engagement and business growth.
About your role
As a Senior Software Engineer in our mobile team, you will work as a key member of implementation of robust end-to-end automation testing solutions that ensure the quality and reliability of our mobile applications. Your work will directly impact user experience by enabling faster releases and reducing defects through scalable test automation. You’ll develop and maintain frameworks using WebdriverIO (WDIO) and Cucumber, while leveraging JavaScript/TypeScript for scripting and integration. Beyond building tests, you’ll collaborate with developers and QA engineers to define best practices, optimize pipelines, and drive automation coverage across the product lifecycle—making a measurable difference in delivering high-quality apps to our customers.
About you
You have proven expertise in end-to-end automation testing in mobile application with hands-on experience in WebdriverIO (WDIO) and Cucumber frameworks.
- Proficient in JavaScript/TypeScript and have a strong understanding of test automation principles, including BDD and CI/CD integration.
- With at least 3+ years of experience in test automation
- Excel at building scalable frameworks and writing maintainable test scripts.
- Experience in mobile app testing and API validation is essential.
- Thrive in collaborative environments and take ownership of delivering reliable, automated solutions.
Feel rewarded
For starters, we’ll offer you a comprehensive benefits package. We’ll value your wellbeing and support your development. And we’ll be as flexible as we can about where and when you work – finding a balance that works for all of us. It’s all part of our commitment to making you feel motivated by the work you do and happy to be part of our team. For more about our work, our approach to dynamic working and how you could build your future here, visit careers.fidelityinternational.com.
For more about our work, our approach to dynamic working and how you could build your future here, visit careers.fidelityinternational.com.
Location: Dalian Office
Time Type: Full time

