R3

Software Developer In Test (SDET)

R3
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8 months ago
Mumbai, IndiaSenior

Responsibilities

  • Lead the design, development, and maintenance of automated test cases and frameworks for functional and non-functional testing.
  • Advise on testability during design and implementation and champion quality practices.
  • Drive testing strategies across services, microservices, and UIs for large-scale distributed systems.
  • Collaborate with developers, product managers, and DevOps engineers to align test coverage with business needs.
  • Contribute to test planning and own execution for assigned features or product areas.
  • Log, prioritize, and manage defects using tracking tools such as JIRA.
  • Analyze test results, generate quality metrics, and communicate risks and issues.
  • Mentor junior QA engineers and promote automation best practices across teams.

Requirements

  • Strong coding skills in Java, Kotlin, or similar languages, with experience building maintainable test automation code.
  • 4–6 years of hands-on experience in test automation and manual QA roles.
  • Proficiency with UI testing tools including Selenium, Cypress, and Appium.
  • Proficiency with API testing tools including REST Assured, Postman, and SoapUI.
  • Experience with BDD tools such as Cucumber and Serenity.
  • Experience with database testing and CI/CD tools such as Jenkins and GitHub Actions.
  • Familiarity with cloud-native architectures, Docker, and Kubernetes.
  • Experience testing distributed systems and microservice architectures.
  • Strong analytical, problem-solving, communication, and collaboration skills.
  • Preferred exposure to financial services, fintech, or trading system technologies.
  • Preferred experience leading test strategy for medium-to-large projects or components.
  • Preferred familiarity with XRAY, TestRail, Grafana, Kibana, or Prometheus.
  • Understanding of performance, reliability, or security testing approaches is preferred.
  • ISTQB or CSTE certification is a plus.

Benefits

  • Opportunities to shape test strategy, frameworks, and tooling direction.
  • Opportunities to mentor junior team members and contribute to QA best practices.
  • Fast-paced, collaborative team environment with modern DevOps and Agile workflows.

Tech Stack

AppiumCucumberCypressDockerGitHub ActionsGrafanaJavaJenkinsKibanaKotlinKubernetesPostmanPrometheusSelenium

Categories

R3

About R3

201-500 employees

R3 develops Corda, an enterprise distributed-ledger platform used by banks, central banks, and market infrastructures to digitize assets, settlements, and workflows. It monetizes through software licensing, managed services, and support for regulated tokenization, payments, and CBDC projects. Privately held and founded in 2015, R3 is headquartered in London and focuses on financial services and capital markets.

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