Senior Selenium Engineer

Job Locations
IN-TN-Chennai
Job area
IT & Digital
Employment type
Permanent or Fixed Term Contract
Workplace
On-Site
ID
2026-50238

Overview

Senior Selenium Engineer (8–10 years) 

 

Responsibilities

  • Own and evolve Selenium-based UI automation frameworks (Java/Python + TestNG/JUnit/PyTest) for ICON applications.
  • Design reliable test data and environment strategies; stabilize flaky tests and reduce execution time.
  • Integrate automated tests into Thousand Eyes and GiTLab CI/CD pipelines.
  • Build observability and reporting capability (Thousand Eyes/Elasticsearch/Prometheus/Grafana).
  • Collaborate with development teams to define SLIs/SLOs and synthetic journeys for critical flows.
  • Implement Synthetic User Monitoring user journeys (login, search, transactions) for ICON applications.
  • Generate periodic reports on Synthetic User Journey for the solutions delivered (response time trend/Availability trend etc.).
  • Generate SOPs, Manuals and other relevant documents as needed.

Qualifications

  • 8–10 years of hands-on QA automation with at least 5 years in Selenium.
  • Strong coding skills in Java or Python; solid understanding of OOP, design patterns, and clean code for test automation.
  • Expertise with Selenium Grid/cloud execution.
  • Framework experience: TestNG/JUnit or PyTest; Page Object, Screenplay, or component-level patterns.
  • CI/CD integration experience (GitLab, GitHub Actions, Jenkins) including parallelization and test selection strategies.
  • Experience building synthetic monitoring scripts and journeys; ability to collaborate with Monitoring teams (Grafana/Thousand Eyes/Elasticsearch/AppDynamics).
  • Working knowledge of API testing (RestAssured/requests), message queues, and DB validation (SQL).
  • Proven track record stabilizing flaky suites and reducing MTTR in pre-prod and prod validations.

Desired skills

  • Knowledge of k6 and JMeter to correlate functional and performance signals.
  • Docker/Kubernetes experience for ephemeral test environments; service virtualization (WireMock/MockServer).
  • Security testing awareness (OWASP Top 10) and accessibility testing (axe-core/Deque).
  • Domain familiarity with Firecrest/FlexAdvantage or similar clinical/IRT platforms.

Soft skills :

 

  • Ownership mindset, strong debugging and analytical skills.
  • Excellent verbal and written communication and stakeholder management across Product, Engineering, and Operations.
  • Ability to mentor peers and promote engineering discipline and observability.

Experience

8 - 10 years

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