Senior Software Development Engineer

Join Clario’s industry‑leading eCOA (electronic Clinical Outcome Assessment) team and help build the software that powers global clinical trials. As a Senior Software Development Engineer, you’ll play a key role in developing interactive mobile, web, and device‑integrated applications used by patients and researchers worldwide. This position is part of a collaborative cross‑functional team responsible for customizing and configuring our platform to meet study‑specific requirements—directly contributing to how critical clinical data is collected, managed, and delivered.

What We Offer

• Competitive compensation and incentives
• Private medical coverage and MetLife protection
• SZÉP Card and telework reimbursement
• Flexible time off
• Engaging employee events and hybrid‑work technology support

What You’ll Be Doing

• Develop, deploy, and maintain high‑quality software applications based on study specifications.
• Integrate device‑collected clinical data with backend project databases.
• Participate in decisions across the development lifecycle of clinical trial data‑collection applications.
• Contribute to project specification development, PDS template improvements, and deployment planning.
• Lead or support complex custom implementations through collaboration with cross‑functional teams.
• Participate in pilot studies, validation activities, and continuous‑improvement initiatives.
• Maintain coding guidelines and mentor less‑experienced engineers on best practices.
• Provide peer code reviews across low-, moderate-, and high‑complexity work.
• Serve as a subject‑matter expert in specific areas of the codebase and understand broad system architecture.
• Anticipate and address product‑level technical issues; influence architectural decisions.
• Write clean, correct, maintainable code while following established development practices.
• Work within regulated software‑development frameworks and documentation requirements.
• Communicate timelines, risks, assumptions, and technical decisions clearly to internal partners.
• Collaborate effectively with Design, Quality, Translations, Project Management, and other functions.
• Diagnose complex technical issues and drive resolutions quickly and effectively.
• Take initiative in escalating risks, proposing alternative solutions, and ensuring successful project delivery.
• Mentor junior team members and, when needed, act as a project or technical lead.
• Stay current with emerging technologies and contribute recommendations to advance our product and processes.
• Uphold Clario’s SOPs and support operational excellence across the engineering team.

What We Look For

• Bachelor’s degree in Computer Science or a related field, or equivalent experience.
• Minimum 5 years of software development experience.
• Ability to manage multiple priorities and work effectively in fast‑paced environments.
• Experience with SQL, web application development, or clinical‑trial/healthcare systems is an advantage.
• Familiarity with technologies such as ASP.NET, C#, Java, iOS, Cordova/Xamarin, Android, C/C++, JavaScript ES6, CSS, XML, JSON.
• Experience using IDEs and development tools such as Visual Studio, Eclipse, GitLab, TFS, Jira.
• Understanding of Agile SCRUM, Kanban, or Waterfall methodologies.
• Strong problem‑solving skills, persistence in navigating technical challenges, and the ability to collaborate and mentor effectively.

At Clario, our purpose is to transform lives by unlocking better evidence. It’s a cause that unites and inspires us. It’s why we come to work—and how we empower our people to make a positive impact every day. Whether you're advancing clinical science, building innovative technology, or supporting our global teams, your work helps bring life-changing therapies to patients faster.