Senior Software Engineer, ClearCheck

About Radformation
Radformation specializes in Radiation Oncology workflow automation. Our solutions save clinics time, eliminate planning errors, and enable the design of optimal treatments for patients.Our software focuses on three key areas:
Time savings through automation
Error reduction through automated systems
Increased quality care through advanced algorithms and workflows
We are a fully remote, mission-driven team united by a shared goal: to reduce cancer’s global impact and help save more of the 10 million lives it claims each year. Every line of code, every product release, and every conversation with our customers brings us closer to ensuring no patient’s treatment quality depends on where they live.

Responsibilities Include:
Design, develop, and maintain features supporting radiotherapy plan checking workflows: DICOM integration, image visualization, dose visualization, plan visualization, DVH evaluation, and creating plan checks. Develop performant, reliable WPF desktop software. Integrate with oncology information systems via DICOM networking and related clinical interfaces Collaborate with physicists and product leaders to translate clinical requirements into production software Contribute to architecture, testing, code reviews, and technical decision-making Support teammates through collaboration, mentorship, and knowledge sharing

Required Education and Experience:
Bachelor's degree in Computer Science, Electrical Engineering, Physics, Applied Mathematics, or a related technical field Minimum of 5 years of professional software engineering experience Strong proficiency in C# and WPF with experience developing production desktop applications Experience working with DICOM data — including network operations or file processing — and 3D medical imaging Strong analytical, mathematical, and problem-solving skills Excellent written and verbal communication skills

Preferred Experience:
Experience coding in large complex systems, like Radiotherapy Treatment Planning Systems, or CAD systems. Experience with 3D modeling and visualization, geometric computing, numerical methods, coordinate systems, spatial transformations, and performance-oriented software development Medical device software development experience. Experience with medical technologies / interfacing like FHIR, HL7, DICOM Experience with HIPAA Regulations in Software Implementations

Benefits & Perks — What Makes Us RAD
We care about our people as much as we care about our mission. We offer competitive compensation, benefits, and the opportunity to make an impact in the fight against cancer. 
For US teammates (via TriNet):
Health & Wellness
Multiple high-quality medical plan options with substantial employer contributions toward premiums, often covering the full cost depending on the plan selected.
Health coverage starting on day one
Short-term and long-term disability and supplementary life insurance
Financial & Professional Growth
401(k) with employer match vested immediately
Annual reimbursement for professional memberships
Conference attendance and continued learning opportunities
Work-Life Balance & Perks
Self-managed PTO and 10 paid holidays
Monthly internet stipend
Company-issued laptop and one-time home office setup stipend
Fully remote work environment with virtual events and yearly retreats, because we like to have fun while doing work that matters
For global teammates (via Deel):At Radformation, we want every team member to feel supported, no matter where they live. For teammates outside the US, we provide benefits that align with local laws and standards, working with our Employer of Record (EOR) partners to ensure fairness and equity. This means your benefits package will be locally compliant, competitive, and designed to support your health, financial security, and work-life balance.
Our Commitment to Diversity 
Cancer affects people from every walk of life, and we believe our team should reflect that diversity. Radformation is proud to be an equal opportunity workplace and an affirmative action employer. We welcome candidates from all backgrounds and are committed to fostering an inclusive environment for all employees. 
Agency & Candidate Safety Notice
Radformation does not accept unsolicited resumes from agencies without a signed agreement in place. We do not partner with third-party recruiters unless explicitly stated. All legitimate communication from Radformation will come from an @radformation.com email address. If you receive outreach from another domain or via unofficial channels, please contact careers@radformation.com.
AI & Hiring Integrity
At Radformation we believe AI can be an incredible tool for innovation, but our hiring process is all about getting to know you, your skills, experience, and unique approach to problem solving. We ask that all interviews and assessments be completed without tools that generate answers in real time. This helps ensure a fair process for everyone and allows us to see your authentic work. Using such tools during the process may affect your candidacy.