Senior Software Test Engineer (Marketing Services)

Department: Marketing Services

Location: Buenos Aires, Argentina

Employment Type: FullTime

Who We Are

In August 2025, TELUS Digital acquired GM2, creating a combined firm to design and deliver transformative digital products and customer experiences through cutting-edge technology, strategic thinking, and a people-first culture.

With a global team across North America, South America, Central America, Europe, Africa, and APAC, we offer end-to-end expertise across eight core service areas: Digital Product Consulting, Digital Marketing Services, Data & AI, Strategy Consulting, Business Operations Modernization, Enterprise Applications, Cloud Engineering, and QA & Test Engineering.

From mobile apps and websites to voice UI, chatbots, AI, customer service, and in-store solutions, TELUS Digital enables seamless, trusted, and digitally powered experiences that meet customers wherever they are — all backed by the secure infrastructure and scale of our multi-billion-dollar parent company.

Location and Flexibility

Our Test Engineers are integral parts of our Marketing Services Engineering team at TELUS Digital. To help retain our deep culture of collaboration, this role will maintain an in-office presence in a hybrid capacity in our Buenos Aires office.

The Opportunity

TELUS Digital is hiring for empathetic, curious software test engineers to join our growing team. We work in a dynamic and fulfilling atmosphere and help our clients’ build robust mobile and web applications. Our Test Engineering technologies vary by project, so we value flexibility and willingness to learn. Our goal is to build amazing solutions for our clients, and ensuring a quality experience is a crucial part of how we deliver on that promise.

Responsibilities

• Confidently deliver high-quality test strategies and implementation, applying critical thinking to products, requirements, and processes.

• Definite test strategies according to each client and business needs.

• Create and write test plans, defining how tests will be structured and communicated.

• Work closely with clients

• Have professional test engineering experience— we’re thinking at least 5 years

• Apply various types of testing methodologies and work collaboratively on implementation

• Help mentor and coach a project team towards shared goals and outcomes

• Navigate difficult conversations by providing constructive feedback to teams and clients

• You’ll identify obstacles to ensure quality, improve our user experience and how we build tests

• Self-aware of limitations, yet curious to learn new solutions while being receptive to constructive feedback from teammates

• You’ll guide your team to understand and work through changing priorities by bringing positive energy 

• Communicate and simplify complex problems in order to foster understanding across multidisciplinary teams 

• Apply your knowledge and findings at an organizational scale

Qualifications

• Experience with testing methodologies and implementation.

• Strong communication skills to clearly articulate testing approaches and decisions to both clients and teammates.

• Solid professional programming experience and understanding of software architecture.

• Proven experience architecting and maintaining robust automated testing suites, primarily for web and API platforms.

• Hands-on experience using Cypress.io and Selenium for automation.

• Strong understanding of API testing and integration validation across services.

• Advocate for SDLC best practices and quality-driven development processes.

• Agile development experience is assumed and expected.

• Demonstrated ability to recommend effective test strategies and tools for specific platform challenges.

• Passion for writing reliable, secure, and scalable code — ensuring systems remain stable and high-performing.

• Experience mentoring teammates, conducting code reviews, and participating in pair programming sessions.

• Strong debugging and troubleshooting skills, with a structured and analytical approach to problem-solving.

• Have worked with relational and/or NoSQL databases.

Preferred Qualifications

• Experience testing for accessibility with tools such as screen readers and an appreciation for inclusive and accessible UI implementations

• Experience writing and executing tests for SEO, or Analytics

• Familiarity with CI/CD (e.g. Jenkins, CircleCI, Fastlane) and experience setting up deployment pipelines

• Some experience with load, performance, penetration, or security testing

• Engagement in thought leadership (Blog articles, Git Gists, Stack Overflow answers)

• Familiarity with one CMS: EpiServer; Sitefinity; AEM

Equal Opportunity Employer

At TELUS Digital, we are proud to be an equal opportunity employer and are committed to creating a diverse and inclusive workplace. All aspects of employment, including the decision to hire and promote, are based on applicants’ qualifications, merits, competence and performance without regard to any characteristic related to diversity.

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