Summary: Join Capgemini as a Senior SDET to shape your career, contribute to software quality, and lead test automation efforts for web and backend applications. Highlights: 1. Empowering career development in a collaborative global community 2. Impactful role in ensuring product reliability and performance 3. Opportunity to mentor and promote best practices in test automation Buenos Aires Senior SDET Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. If you're a test automation engineer passionate about software quality, this is your chance to join a team where your expertise will truly make an impact. What are we looking for? A Senior SDET with strong experience in software development, quality assurance, and test automation, ready to take a key role in ensuring the reliability and performance of our products. What will you do? * Test Automation Development: Design, maintain, and optimize automated testing frameworks for web and backend applications. * CI/CD Integration: Collaborate with development teams to integrate automated tests into the CI/CD pipeline. * Quality Assurance: Conduct functional, regression, performance, and security testing to ensure top\-notch software quality. * Technical Leadership: Mentor and coach the team, promoting best practices in test automation and software quality. * Strategic Collaboration: Work closely with developers, product managers, and product owners to align quality initiatives with business objectives. Technical Requirements * \+ 5 yrs experience in software development and test automation. * Proficiency in C\#, JavaScript, or other programming languages. * Hands\-on experience with test automation tools like Selenium, Cypress, Appium. * Experience with cloud environments like Azure. * Knowledge of Agile and DevOps methodologies. * Advanced English level. \#LI\-LM10 Capgemini is an AI\-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end\-to\-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22\.1 billion. Make it real \| www.capgemini.com Ref. code 411345\-en\_US Posted on 05 Feb 2026 Experience level Experienced Professionals Contract type Permanent Location Buenos Aires Business unit Engineering and RandD Services Brand Capgemini Engineering Professional communities Software Engineering