Software Automation Test Engineer II

Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain. We are a worldwide leader in specialized diagnostics in the areas of Hemostasis, Acute Care Diagnostics, Transfusion, Autoimmunity, and Transplant. Through our Original Equipment Manufacturing (OEM) business line, we research, develop, and manufacture customized assays and biomaterials. We operate directly in 30 countries, and in more than 100 territories through distributors. Our Headquarters and Technology Centers are located in the US and Europe, and our workforce is more than 7,000 strong.

Our success comes from a specific focus in these rapidly evolving diagnostic areas, our commitment to customers, and our dedication to innovation and quality. We’re passionate about providing healthcare professionals the most valuable and complete solutions to improve hospital efficiency and enhance

Job Summary

Participate in software development for medical device applications by independently implementing moderately complex features, developing automated tests, and improving code quality. Contribute throughout the software development life cycle, including design, construction, debugging, and testing. Ensure reliable, compliant software by applying engineering and quality practices with increasing autonomy. This role adds value by advancing product quality, accelerating development velocity, and elevating coding and testing standards within the team. The position’s unique contribution is delivering high‑quality features and test assets that strengthen overall system reliability.

Key Accountabilities

• Design and implement moderately complex software features and/or automated test cases and frameworks within established architectural guidelines. Success measured through: working, maintainable implementations; adherence to coding and quality standards; and well-reasoned design improvements.
• Drive technical excellence by following and reinforcing development and testing standards, participating actively in code reviews, and improving documentation quality. Success measured through: strong review contributions, improved documentation, and effective mentoring of junior developers/testers.
• Contribute meaningfully to design discussions, architectural evaluations, and code reviews, influencing decisions with thoughtful technical input. Success measured through: quality of technical contributions and demonstrated ability to articulate and defend technical choices.
• Evaluate tools and technologies relevant to both development and testing (e.g., frameworks, automation tools, libraries), delivering proof-of-concept implementations. Success measured through: clear analysis of alternatives, documented trade-offs, and recommendations that drive informed team adoption.
• Provide technical mentorship to Software Engineer I team members while seeking guidance from senior engineers when needed. Success measured through: measurable mentee skill growth, positive feedback, and ability to explain technical concepts effectively.
• Champion software quality by designing test strategies, developing automated test cases/frameworks, and maintaining documentation standards. Success measured through: improved test coverage metrics, reduced defect rates, enhanced documentation quality, and successful adoption of automated testing approaches.
• Proactively identify and implement process improvements within the team's workflow. Success requires successful implementation of process improvements, measurable efficiency gains in team workflows, and positive adoption by team members.
• Independently resolve moderate to complex technical issues, serving as an escalation point for junior engineers. Success requires timely resolution of technical problems, clear documentation of solutions, appropriate escalation decisions, and effective knowledge sharing of solutions.
• Lead small to medium-sized feature implementations or testing initiatives, coordinating work across contributors to ensure successful delivery. Success measured through: on-time delivery, accurate task estimation, clear documentation, and effective collaboration with teammates.
• Performs other duties and responsibilities as assigned

Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.

Networking/Key relationships

• Development and Testing Teams - Take a leading role in daily development and testing activities. Ensure software meets requirements, adheres to standards, and is properly tested throughout the development lifecycle. Actively contribute to technical discussions and decision-making processes.
• Technical Lead/Senior Engineers - Maintain regular collaboration on technical design and implementation strategies. Seek guidance on complex technical challenges and architectural decisions while participating in technical planning and estimation activities. Focus on developing technical expertise and leadership skills through mentorship from senior team members.
• Cross-functional Teams - Begin representing the development team in cross-functional meetings, collaborating with product team members to clarify requirements. Provide technical input to project planning and feature discussions, serving as a bridge between technical and non-technical stakeholders.
• Any other based on departmental or project needs

Minimum Knowledge & Experience required for the position:

Education: Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or related technical field

Experience: 2-5 years of professional software development experience

Management has the discretion of substituting relevant work experience for a degree and/or making exceptions to the years of experience requirement.

Skills & Capabilities:

• Proficiency in Python, with the ability to learn additional languages as needed.
• Proficient understanding of software architecture principles, design patterns, and their practical implementation.
• Proficient with Agile software development practices.
• Proficient understanding of database technologies and data structures.
• Proficiency with web technologies, APIs, and client-server architectures.
• Proficiency with version control systems and collaborative development tools.
• Good understanding of software security principles and best practices.
• Strong communication skills, both written and verbal, with the ability to explain technical concepts clearly.

Travel requirements:

This position requires minimal travel. Expect to travel approximately 5% annually. These trips will be for attending important team meetings/events where physical presence is beneficial for collaborative work sessions, strategic planning, or team-building purposes. Occasional additional travel may be required.

If you are interested in constantly learning and being challenged on a daily basis we encourage you to submit your resume or CV.

We operate directly in over 30 countries, and in more than 100 territories through distributors. Annual revenue is approximately $2 billion and more than 7,000 employees around the world comprise our Werfen team.
www.werfen.com