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Senior Software Developer in Test

Role overview

Qualifications

  • 5+ years of experience in software development, SDET, or automation engineering roles
  • Strong programming skills in C# and JavaScript/TypeScript
  • Hands-on experience with Playwright for modern test automation
  • Experience integrating automated testing into CI/CD pipelines

Responsibilities

  • Design, develop, and maintain scalable test automation frameworks using Playwright
  • Write high-quality, maintainable code in C# and JavaScript/TypeScript to support automated testing and QA tooling
  • Integrate automation frameworks and tools into CI/CD pipelines to support continuous testing and quality gates
  • Mentor QA engineers and developers on automation, tooling, and modern testing practices

Key facts

Hard skills

Other skills

  • Problem Solving
  • Communication
  • Collaboration

About the company

CSC logo

CSC

Financial Services

CSC is the world’s leading provider of global business administration and compliance solutions, specialized administration services to alternative asset managers across a range of fund strategies, transactions involving capital markets participants in both public and private markets, domain name system management and digital brand and fraud protection, and corporate tax software solutions. We are the trusted partner of choice for more than 90% of the Fortune 500®, more than 90% of the 100 Best Global Brands®, and more than 70% of the PEI 300. Founded in 1899 and headquartered in Wilmington, Delaware, USA, CSC prides itself on being privately held and professionally managed for more than 120 years. CSC has office locations and capabilities in more than 140 jurisdictions across Europe, the Americas, Asia Pacific, and the Middle East. We are a global company capable of doing business wherever our clients are—and we accomplish that by employing experts in every business we serve. We are the business behind business®.

Company details

Company typeXLarge
IndustryFinancial Services
Company size5001 - 10000

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Job description

Senior Software Developer in Test

Monday – Friday 8:00 am – 5:00 pm

Remote

We are seeking a Senior Software Developer in Test to design and build scalable automation solutions that support and elevate our Quality Engineering organization. This is a development-first role focused on creating tools, frameworks, and intelligent test systems that enable QA teams to deliver high-quality software with speed and confidence.

In this role, you will partner closely with QA engineers, developers, and product teams to engineer robust automation frameworks, improve testing infrastructure, and leverage modern AI-driven techniques to enhance software quality.

This position is ideal for someone who brings strong software engineering expertise, a passion for automation, and a drive to modernize testing through code and innovation.

Some of the things you will be doing:

  • Design, develop, and maintain scalable test automation frameworks using Playwright.
  • Write high-quality, maintainable code in C# and JavaScript/TypeScript to support automated testing and QA tooling.
  • Build and enhance internal tools and utilities that improve QA team efficiency and test coverage.
  • Develop and maintain end-to-end, integration, and performance test solutions.
  • Integrate automation frameworks and tools into CI/CD pipelines to support continuous testing and quality gates.
  • Partner with QA engineers to enable adoption of automation tools and best practices.
  • Leverage AI tools and techniques to improve test generation, defect detection, root cause analysis, and test optimization.
  • Analyze system behavior, troubleshoot issues, and implement solutions to improve reliability and performance.
  • Contribute to test strategy by introducing scalable, code-driven approaches to quality engineering.
  • Mentor QA engineers and developers on automation, tooling, and modern testing practices.
  • Drive improvements in engineering quality, automation standards, and development practices.

What technical skills, experience and qualifications do you need

  • 5+ years of experience in software development, SDET, or automation engineering roles.
  • Strong programming skills in C# and JavaScript/TypeScript.
  • Hands-on experience with Playwright for modern test automation.
  • Proven experience building automation frameworks, tools, or developer-centric testing solutions.
  • Solid understanding of software development principles, design patterns, and testability.
  • Experience integrating automated testing into CI/CD pipelines.
  • Experience applying AI/ML or AI-assisted development tools to improve testing or engineering workflows.
  • Strong debugging, analytical, and problem-solving skills.
  • Experience working in Agile or Scrum environments.
  • Strong communication skills and ability to collaborate across engineering and QA teams.
  • Working knowledge of SQL and ability to query and validate data.

Preferred Qualifications:

  • Experience with .NET / ASP.NET and modern backend development practices.
  • Experience supporting or enabling QA teams through tooling and automation platforms.
  • Familiarity with cloud platforms such as Azure.
  • Experience with performance and load testing frameworks.
  • Exposure to front-end frameworks such as Angular.
  • Bachelor’s degree in Computer Science or a related technical field.

#CSC  #CSCCareers  #CorporateTax  #LI-HL1

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MR

Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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