We are seeking a Senior Software Development Engineer in Test (Sr. SDET) with strong experience in Selenium-based automation and Python scripting. This role emphasizes a quality‑first testing approach, requiring thorough manual verification of test scenarios prior to automation to ensure accuracy, stability, and business correctness. The Sr. SDET will own automation strategy, execution, and continuous improvement while collaborating closely with development, product, and DevOps teams.
¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.
Department: Research & Development
Location: EMEA-Spain
Key Responsibilities
Perform manual verification of test scenarios to validate functionality, workflows, and edge cases prior to incorporating them into automation
Design, develop, and maintain test automation solutions using Selenium (Python) and UFT, ensuring reliability and maintainability
Establish and execute comprehensive test strategies covering functional, integration, regression, and end‑to‑end validation
Identify, document, and prioritize high‑risk and high‑impact scenarios for automation based on business and technical considerations
Collaborate with cross‑functional teams during requirements, design, and architecture reviews to ensure testability and adequate coverage
Analyze defects and test failures, perform root‑cause analysis, and work with development teams to drive resolution
Integrate automated tests into CI/CD pipelines and support continuous testing practices
Maintain accurate documentation for test cases, manual validations, automation scope, and execution results
Ensure adherence to quality standards, best practices, and team processes
Provide technical guidance and mentorship to junior engineers on testing and automation practices
Proactively identify gaps, risks, and improvement opportunities within test coverage and automation strategy
Analyze requirements and system designs to proactively identify test coverage gaps and risks
Coach other team members and share your experience and knowledge in all things related to manufacturing software development.
Celebrate in your successes and those of your team members.
Skills, Knowledge & Expertise
Education: Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related field, or equivalent practical experience
Experience: 8+ years of experience in test automation using Selenium (Python) and UFT within enterprise or large‑scale systems with a strong background in manual test design and execution, and the ability to translate validated scenarios into reliable automation. Experience testing complex workflows, transactional systems, or manufacturing / MES applications.
Skills: API testing, data validation, complex systems troubleshooting and escalation management, synchronous and asynchronous MES integrations using message brokers (e.G. AMQ, Kafka), leverage of AI‑based coding tools (e.G. GitHub Copilot), CI/CD p(ipelines and continuous testing processes.
Communication: Great communication and mentoring skills desired.
Teamwork: Ability to work onsite alongside a small team under an Agile sprint‑based methodology.
Complementary Skills
BitBucket, GitHub, SQL, Database Triggers
Some formal teaching/tutoring experience (e.G. TA in university, tutoring), or training delivery is a big plus
Presentation skills are a big plus
Applicant Privacy Policy
Review our
Applicant Privacy Policy
for additional information.
Equal Opportunity Statement
Align Technology is an equal opportunity employer. We are committed to providing equal employment opportunities in all our practices, without regard to race, color, religion, sex, national origin, ancestry, marital status, protected veteran status, age, disability, sexual orientation, gender identity or expression, or any other legally protected category. xhfqzwm Applicants must be legally authorized to work in the country for which they are applying, and employment eligibility will be verified as a condition of hire.
#J-18808-Ljbffr
or continue with email
¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.
Department: Research & Development
Location: EMEA-Spain
Key Responsibilities
Perform manual verification of test scenarios to validate functionality, workflows, and edge cases prior to incorporating them into automation
Design, develop, and maintain test automation solutions using Selenium (Python) and UFT, ensuring reliability and maintainability
Establish and execute comprehensive test strategies covering functional, integration, regression, and end‑to‑end validation
Identify, document, and prioritize high‑risk and high‑impact scenarios for automation based on business and technical considerations
Collaborate with cross‑functional teams during requirements, design, and architecture reviews to ensure testability and adequate coverage
Analyze defects and test failures, perform root‑cause analysis, and work with development teams to drive resolution
Integrate automated tests into CI/CD pipelines and support continuous testing practices
Maintain accurate documentation for test cases, manual validations, automation scope, and execution results
Ensure adherence to quality standards, best practices, and team processes
Provide technical guidance and mentorship to junior engineers on testing and automation practices
Proactively identify gaps, risks, and improvement opportunities within test coverage and automation strategy
Analyze requirements and system designs to proactively identify test coverage gaps and risks
Coach other team members and share your experience and knowledge in all things related to manufacturing software development.
Celebrate in your successes and those of your team members.
Skills, Knowledge & Expertise
Education: Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related field, or equivalent practical experience
Experience: 8+ years of experience in test automation using Selenium (Python) and UFT within enterprise or large‑scale systems with a strong background in manual test design and execution, and the ability to translate validated scenarios into reliable automation. Experience testing complex workflows, transactional systems, or manufacturing / MES applications.
Skills: API testing, data validation, complex systems troubleshooting and escalation management, synchronous and asynchronous MES integrations using message brokers (e.G. AMQ, Kafka), leverage of AI‑based coding tools (e.G. GitHub Copilot), CI/CD p(ipelines and continuous testing processes.
Communication: Great communication and mentoring skills desired.
Teamwork: Ability to work onsite alongside a small team under an Agile sprint‑based methodology.
Complementary Skills
BitBucket, GitHub, SQL, Database Triggers
Some formal teaching/tutoring experience (e.G. TA in university, tutoring), or training delivery is a big plus
Presentation skills are a big plus
Applicant Privacy Policy
Review our
Applicant Privacy Policy
for additional information.
Equal Opportunity Statement
Align Technology is an equal opportunity employer. We are committed to providing equal employment opportunities in all our practices, without regard to race, color, religion, sex, national origin, ancestry, marital status, protected veteran status, age, disability, sexual orientation, gender identity or expression, or any other legally protected category. xhfqzwm Applicants must be legally authorized to work in the country for which they are applying, and employment eligibility will be verified as a condition of hire.
#J-18808-Ljbffr
Sign in
To continue your applicationor continue with email
By continuing you agree to our Terms & Privacy Policy.
Similar jobs
