Senior Full Stack Software Engineer
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 1d ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
Posted 34d ago
The date the source published, not the day we noticed it (2026-08-28). Last seen at its source just now.
We have tracked this listing since 22 Sep 2026 (8 days). The employer's own board has carried it every time we have read it, most recently just now.
Is it remote?
The listing says yes
The location field doesn't say remote, so our assessment is based on the title or the description. Read the listing before applying.
Who may apply?
Hungary
The description states no restriction of its own. This is the source's own tag.
Pay not stated
Similar roles pay PLN 311.6k–399.8k/yr
Middle 50% of 36 listings that do state pay — Engineering · Senior · Eastern Europe · PLN/year. This employer has published no salary; this is what comparable listings we hold disclose, never converted between currencies or periods. How this is calculated.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
-
workday employer's own board first seen 8d ago · last seen just now
- location not stated
The listing
At Clario, part of Thermo Fisher Scientific, we develop regulated technology that helps unlock better evidence and improve patient outcomes worldwide. Our software platforms support clinical trials, diagnostics, and medical decision‑making in highly controlled regulatory environments.
We are expanding our global R&D teams and seeking several Senior Full Stack Software Engineers with deep experience in C#, .NET, and Angular to help build Clario’s unified cloud platform powering Digital Physiology, eCOA, and Medical Imaging solutions. As a senior engineer, you will work across a modern, service‑oriented architecture—leading the development of scalable, secure, high‑performance systems that support global clinical trials and accelerate advancements in healthcare worldwide.
What We Offer
Competitive compensation
Attractive benefits focused on security, flexibility, support, and well‑being
Engaging employee programs
Remote/Hybrid working options in Hungary
OTP Szép Card
Excellent learning, development, and career progression opportunities
What You’ll Be Doing
Design and develop scalable backend services and applications using C#/.NET
Build, integrate, and optimize RESTful APIs and SQL Server performance
Contribute to front‑end components with Angular where applicable
Implement automated testing, CI/CD workflows, and high‑quality engineering standards
Collaborate closely with Product, QA, DevOps, and architecture groups
Troubleshoot complex production issues and drive root‑cause resolution
Influence system architecture and propose pragmatic, high‑impact improvements
Provide technical leadership and mentorship to engineers across the team
Document designs, decisions, and operational runbooks for clarity and continuity
What We’re Looking For
Bachelor’s degree in Computer Science or equivalent experience
4+ years of professional software engineering experience delivering enterprise‑grade solutions
Strong professional experience with C# and the .NET ecosystem
Hands‑on experience developing SPAs with Angular (or another modern TypeScript framework)
Solid understanding of object‑oriented design, modular architectures, and scalable backend services
Experience influencing technical direction and guiding engineering outcomes
Strong communication skills and ability to collaborate effectively
Based in or able to work from Hungary (remote/hybrid options available)
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.