Senior Automation Test Engineer (Selenium/ Katalon), based in Da Nang
Back to Jobs
KMS TechnologyGet Smart Job AI Coach in the appFree on iOS and Android 






Senior Automation Test Engineer (Selenium/ Katalon), based in Da Nang
Location
Da Nang, , Vietnam
Experience
Senior
Posted
Jul 10, 2026
Apply by
August 9, 2026
Applicants
0
Early applicantEasy applyFull-timeHybrid
Job Description
## Company Description
KMS Technology is a strategic engineering company helping businesses turn bold ideas into high-impact solutions—faster. Founded in 2009 as a U.S.-based services company, we’ve grown into a global organization with locations in the US, Vietnam, Mexico and Poland. KMS is trusted globally for the quality of our engineering and consulting services. We bring deep expertise in product development and quality assurance, Data & AI-native engineering, and delivery excellence to every engagement. Our mission is to help customers build what’s next—accelerating innovation, crafting brilliant solutions, and creating real-world impact. At KMS, we believe sustainable growth is built on the success of our clients and employees, and in making a lasting contribution to our communities.
More about KMS Technology:
- Website: https://kms-technology.com
- Linkedin: https://www.linkedin.com/company/kms-technology
## Job Description
- Analyze requirements and existing manual test cases, and (re)design end-to-end scenarios that are suitable for automation.
- Design, build, and maintain the test automation framework using Katalon, including reusable common keywords/functions, test data preparation, and error/exception handling.
- Develop, execute, and stabilize automated test scripts across web (cross-browser: Chrome, Edge, Safari), mobile app (iOS / Android), and API testing.
- Integrate the suite into the client’s CI/CD pipeline (JIRA, GitLab); review and peer-review test cases and scripts.
- Report results and automation ROI (pass/fail, defects, coverage); maintain test strategy, test plan, and best-practice docs for handover.
- Provide on-the-job training and coaching to the client’s QA engineers and support handover and enablement.
- Participate in sprint planning and collaborate closely with the Scrum team and client stakeholders to provide test recommendations.
- Work directly with the client to clarify requirements and test scenarios, share progress and results, and coordinate with the client’s PO, QA, and DevOps stakeholders.
## Qualifications
- 5+ years of experience in test automation, including hands-on framework design and scripting.
- Solid experience designing and scripting automation with Selenium and/or Appium (or equivalent), including page-object / keyword-driven design patterns.
- Proficiency in Java or Python for test scripting.
- Strong API testing skills (REST), including request/response validation and integration testing.
- Solid command of the testing process: test strategy, test approach, test plan, test case design, bug reporting, and test reporting.
- Experience with JIRA and Git/GitLab, and building CI/CD processes (e.g., Jenkins / GitLab CI).
- Hands-on experience in manual testing.
Nice to Have
- Hands-on experience with Katalon Studio / Katalon Platform (strongly preferred). Candidates with strong Selenium/Appium backgrounds and a willingness to ramp up on Katalon will be considered.
- Experience in the banking / financial services domain, ideally with core banking, trade finance, or bank guarantee workflows.
- Good English skills sufficient to read technical documentation.
- Proficient daily use of AI coding tools (Copilot, Cursor, Claude Code) across the full SDLC
- Able to decompose complex tasks, provide effective context, and apply chain-of-thought and multi-step prompting workflows
- Experience with agentic workflows and AI-driven development frameworks
- Hands-on experience integrating AI tools with other systems via MCP (Model Context Protocol) or equivalent.
- Awareness of emerging AI tools and willingness to evaluate and adopt new capabilities.
Engagement Details
- Delivery model: Agile/Scrum, two-week sprints; ~6-month engagement, working under the guidance of Senior/Lead Automation Engineers.
- Location: Primarily based at KMS office (hybrid working mode); occasional on-site presence at the client's Ha Noi head office may be required during key phases, accompanied by senior team members.
- Team: Works within a KMS automation squad, reporting to and mentored by a Senior Automation Engineer/Test Lead.
## Additional Information
Perks You'll Enjoy
- Working in one of the Best Places to Work in Vietnam
- Building large-scale & global software products
- Working & growing with Passionate & Talented Team
- Diverse careers opportunities with Software Outsourcing, Software Product Development, IT Solutions & Consulting
- Attractive Salary and Benefits
- Performance appraisal once a year and performance bonus
- Onsite opportunities: short-term and long-term assignments in North American (U.S, Canada), Europe, Asia.
- Flexible working time
- Various training on hot-trend technologies, best practices and soft skills
- Premium healthcare insurance for you and your loved ones
- Company trip, big annual year-end party every year, team building, etc.
- Fitness & sport activities: football, tennis, table-tennis, badminton, yoga, swimming…
- Joining community development activities: 1% Pledge, charity every quarter, blood donation, public seminars, career orientation talks,…
- Free in-house entertainment facilities (foosball, ping pong, gym…), coffee, and snack (instant noodles, cookies, candies…)
And much more, join us and let yourself explore other fantastic things!
Key Responsibilities
- Analyze requirements and redesign end-to-end scenarios for automation.
- Design, build, and maintain test automation frameworks using Katalon.
- Develop and execute automated test scripts for web, mobile, and API testing.
- Integrate test suites into CI/CD pipelines and review test cases.
- Report automation results and maintain test strategy documentation.
- Provide training and coaching to client QA engineers.
- Collaborate with Scrum teams and stakeholders on test recommendations.
Skills Required
SeleniumAppiumJavaPythonREST API testingJIRAGitGitLabJenkinsGitLab CIKatalonAgileScrumMentoringCollaborationCommunicationProblem solvingKatalon StudioKatalon PlatformAI coding toolsCopilotCursorClaude CodeMCP (Model Context Protocol)Agentic workflowsEnglish proficiencyTask decompositionContext provision
Benefits
- Attractive Salary and Benefits
- Performance bonus
- Flexible working time
- Premium healthcare insurance
- Company trip
- Annual year-end party
- Team building
- Fitness & sport activities
- Free in-house entertainment facilities
- Training on hot-trend technologies
App exclusive · Free
Smart Job AI Coach
Your personal interview coach on every job — readiness tips, profile improvements, and role-specific prep. Available only in the Pulse Job app.
Interview readiness
See how prepared you are and what to improve for each role.
Personalized tips
Actionable suggestions based on your profile and the job.
After you apply
Keep coaching momentum from job detail through application success.
Similar roles for you
Matched using this role's title and skills. Open the job search anytime to see every listing.

Senior Automation Test Engineer (Selenium/ Katalon)
KMS Technology
Full-timeEasy applyHybrid
Ho Chi Minh CitySenior

Automation Test Engineer (Selenium/ Katalon), based in Da Nang
KMS Technology
Full-timeEasy applyHybrid
Da Nang CityMid

Senior Software Development Engineer in Test (SDET)- Contract Opportunity
ISHIR Digital
ContractEasy applyWork from Home
IndiaSenior

Principal Software Engineer/Developer
Fidelity Bank
Full-timeEasy applyWork from Office
WestlakeSenior

Software Development Engineer in Test
DTCC
Full-timeEasy applyHybrid
HyderabadMid

Sr Software Engineer (Java & AI-Driven Development)
NICE Systems
Full-timeEasy applyHybrid
USA - RichardsonSenior