Senior Test Engineer

Confiz Limited; México; Remote; MXN 600,000 - 1,100,000; Full time

Job summary

Confiz Limited is seeking a highly skilled software engineer focused on test automation to build scalable, high-performance systems supporting Supply Chain and warehouse management services. The role emphasizes automated testing frameworks and CI/CD integration.

The candidate should have 6+ years in software engineering or testing, strong Java expertise, and experience with test frameworks and mock servers. Collaboration, mentoring, and strong communication are essential.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience.
• Minimum of 6+ years of experience in software engineering or software testing roles with a focus on test automation.
• Strong expertise in Java and Java testing frameworks (e.g., Cucumber, pytest, unittest, or similar).
• Demonstrated experience with Mock servers for automation and testing.
• Prior experience in designing and building custom test frameworks is highly desirable.

Responsibilities

• Design, develop, and maintain scalable and robust automated test frameworks, focusing on efficiency and reusability.
• Collaborate with cross-functional teams to identify and address software quality challenges.
• Write, execute, and maintain test cases using Cucumber frameworks (pytest, unittest). Use mocks to create and run automated tests for web-based microservices.
• Analyze test results, debug issues, and drive defect resolution with development teams.
• Contribute to CI/CD pipelines by integrating automated tests.
• Develop comprehensive test plans to ensure coverage of functional, regression, and performance testing.
• Mentor junior team members in test automation and QA best practices.

Skills

Test automation

Java

CI/CD

Problem solving

Communication

Education

Bachelor's or Master's in CS/Software Eng

Tools

Cucumber

PyTest/UnitTest

Mock servers

Kubernetes

GitHub/GitLab

Terraform

JMeter

Job description

We are seeking a highly skilled and experienced software engineer to join our team in building scalable, high-performance systems supporting Supply Chain services and warehouse management systems. This role includes a strong emphasis on automated software testing and the development of test automation frameworks.

Responsibilities

• Design, develop, and maintain scalable and robust automated test frameworks, focusing on efficiency and reusability.
• Collaborate with cross-functional teams, including developers, product managers, and QA, to identify and address software quality challenges.
• Write, execute, and maintain test cases using Cucumber testing frameworks (e.g., pytest, unittest). Utilize mocks to create and execute automated test scripts for web-based micro-service applications.
• Analyze test results, debug issues, and drive defect resolution with development teams.
• Contribute to continuous integration/continuous deployment (CI/CD) pipelines by integrating automated tests.
• Develop comprehensive test plans and strategies to ensure coverage of functional, regression, and performance testing.
• Mentor and guide junior team members in test automation and quality assurance best practices.

Requirements:

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience.
• Minimum of 6+ years of experience in software engineering or software testing roles, with a focus on test automation.
• Strong expertise in Java and Java testing frameworks (e.g., Cucumber, pytest, unittest, or similar).
• Demonstrated experience with Mock servers for automation and testing.
• Prior experience in designing and building custom test frameworks is highly desirable.
• Familiarity with integrating test automation into CI/CD pipelines.
• Strong analytical and problem-solving skills, with attention to detail.
• Excellent written and verbal communication skills, with the ability to articulate technical concepts to non-technical stakeholders.

Preferred Qualifications:

• Experience with Amazon AWS/GCP is required.
• Knowledge of Kubernetes and Gitlab or GitHub.
• Knowledge of building tools like Terraform.
• Experience with performance testing tools such as JMeter or LoadRunner.
• Familiarity with cloud environments and testing in a distributed architecture.

We have a global team of amazing individuals working on highly innovative enterprise projects & products. Our customer base includes Fortune 100 retail and CPG companies, leading store chains, fast growth fintech, and multiple Silicon Valley startups.

What makes Confiz stand out is our focus on processes and culture. Confiz isISO 9001:2015(QMS),ISO 27001:2022(ISMS),ISO 20000-1:2018(ITSM) andISO 14001:2015(EMS) Certified. We have a vibrant culture of learning via collaboration and making workplace fun.

People who work with us work with cutting-edge technologies while contributing success to the company as well as to themselves.

To know more about Confiz Limited, visit https://www.linkedin.com/company/confiz/