What Does a Medical Software Engineer Do?

Medical software engineers design, build, and maintain software used in health care. Their work can support clinicians, patients, researchers, and health care organizations—from helping manage medical records to powering diagnostic tools and connected devices. Because these systems can affect patient care, the role calls for both strong engineering skills and a careful understanding of safety, privacy, and clinical needs.

What Medical Software Engineers Work On

The field covers a wide range of products and systems, including:

• Electronic health record and patient management systems
• Mobile apps for care teams and patients
• Telehealth platforms and remote patient monitoring tools
• Software that processes medical images or laboratory results
• Applications that connect medical devices to clinical systems
• Data platforms used for health research and operations

Some engineers focus on software for medical devices, while others build web services, mobile applications, or tools for hospitals and health technology companies. The exact responsibilities depend on the product and the setting.

Key Responsibilities

A medical software engineer may gather requirements from clinicians and product teams, translate them into technical designs, and write and review code. The job often includes testing software, investigating defects, documenting decisions, and supporting a product after it is released.

Engineers also need to think about how software behaves in real clinical environments. A feature that seems simple on a screen may affect a busy workflow, require information from several systems, or need to work reliably when connectivity is limited. Collaboration with clinicians, designers, quality specialists, security professionals, and regulatory teams is often essential.

Skills and Knowledge

Medical software engineers generally need a foundation in software development, such as experience with programming languages, databases, APIs, testing, and cloud or mobile technologies. They may also need to understand system architecture, accessibility, and secure development practices.

Health care adds important considerations. Engineers should be prepared to learn about clinical terminology, health data standards, privacy requirements, and the workflows of the people who use the software. Attention to detail, clear communication, curiosity, and a willingness to ask questions are especially valuable.

Safety, Privacy, and Reliability

Health care software may handle sensitive personal information or contribute to decisions about care. Protecting that information means designing for privacy and security from the start, limiting access appropriately, and responding responsibly to vulnerabilities.

Reliability matters, too. Teams use processes such as code review, automated and manual testing, risk analysis, and careful release management to reduce defects. Software intended for medical use may also be subject to regulatory requirements, depending on its purpose, features, and market. Engineers typically work with compliance and quality teams to understand which rules apply.

How to Become a Medical Software Engineer

Many people enter the field with a degree in computer science, software engineering, biomedical engineering, or a related discipline. A degree is not the only possible path: practical experience, a strong portfolio, and relevant technical training can also help candidates qualify for some roles.

Useful preparation includes building software projects, learning about secure coding and software testing, and developing an understanding of health care technology. Experience in internships, research labs, health technology companies, or projects involving clinical data can provide helpful context. Since the field is interdisciplinary, engineers should expect to keep learning throughout their careers.

Challenges and Rewards

Medical software projects can be complex. Teams may need to integrate with older systems, handle inconsistent data, meet demanding reliability expectations, and balance the needs of different users. Changes can require careful review because even a small update may affect established workflows.

At the same time, the work can be meaningful. Well-designed software can help reduce administrative burdens, improve access to information, support communication, and make health services easier to use. The greatest impact often comes from solving practical problems in close partnership with the people who provide and receive care.

The Future of Medical Software Engineering

Health care technology continues to evolve, with growing interest in connected devices, remote care, data interoperability, and artificial intelligence. These developments create opportunities as well as responsibilities. Engineers must evaluate new technologies carefully, communicate their limitations, protect patient information, and ensure that tools are tested in appropriate settings.

Medical software engineering brings technology and health care together. It is a strong fit for people who enjoy building reliable systems, solving complex problems, and working with others to create tools that serve real human needs.

 

Top 9 FAQs About Becoming a Medical Software Engineer

1. What does a medical software engineer do?
2. What skills does a medical software engineer need?
3. What degree do you need to become a medical software engineer?
4. How do you become a medical software engineer?
5. What programming languages do medical software engineers use?
6. Where do medical software engineers work?
7. How much does a medical software engineer make?
8. What regulations and standards apply to medical software engineering?
9. What is the difference between a medical software engineer and a biomedical engineer?

What does a medical software engineer do?

A medical software engineer designs, develops, tests, and maintains software used in health care. This may include electronic health record systems, telehealth apps, medical device software, and tools that help clinicians analyze health data. The role often involves working with doctors, product teams, and quality specialists to ensure software is reliable, secure, easy to use, and suited to clinical workflows. Because these products may affect patient care, medical software engineers also pay close attention to privacy, safety, and applicable regulations.

What skills does a medical software engineer need?

A medical software engineer needs strong programming skills, a solid understanding of software design, databases, testing, and cybersecurity, plus the ability to build reliable, user-friendly systems. Knowledge of health care workflows, medical terminology, patient privacy, and relevant data standards is also valuable. Because these systems can affect care, attention to detail, clear communication, problem-solving, and collaboration with clinicians and other specialists are essential.

What degree do you need to become a medical software engineer?

There’s no single degree required to become a medical software engineer. Many professionals earn a bachelor’s degree in computer science, software engineering, biomedical engineering, or a related field, while others enter through practical experience, specialized training, or a strong portfolio of software projects. Coursework or experience in health care technology, data privacy, cybersecurity, and medical device regulations can also be helpful, depending on the role.

How do you become a medical software engineer?

To become a medical software engineer, build a strong foundation in software development through a degree in computer science, software engineering, biomedical engineering, or a related field—or through practical training and project experience. Learn programming, databases, APIs, testing, and secure software practices, then explore health care topics such as clinical workflows, health data privacy, and interoperability standards. Internships, personal projects, research, or entry-level roles in health technology can help you gain relevant experience. Because requirements vary by employer and product, keep learning and be ready to collaborate with clinicians, designers, and quality and regulatory teams.

What programming languages do medical software engineers use?

Medical software engineers use different programming languages depending on the product they build. Python is common in data analysis, automation, and machine learning; Java and C# are often used for enterprise health care systems; and JavaScript or TypeScript are widely used for web applications. Engineers developing medical devices or other embedded systems may use C or C++, while mobile app teams may use Swift for iOS or Kotlin for Android. SQL is also useful for working with databases. The best language for a role depends on the technology stack, safety requirements, and needs of the project.

Where do medical software engineers work?

Medical software engineers work in a variety of settings, including health technology companies, hospitals and health systems, medical device manufacturers, pharmaceutical and biotechnology companies, research institutions, and government agencies. Some work for software firms that build electronic health records, telehealth platforms, or clinical data tools, while others develop software embedded in devices such as imaging equipment or patient monitors. Many roles are office-based or remote, with regular collaboration with clinicians, product teams, and quality or regulatory specialists.

How much does a medical software engineer make?

In the United States, a medical software engineer’s salary can vary widely based on experience, location, employer, and the type of software they develop. Many roles pay roughly $90,000 to $160,000 a year, while senior positions or jobs at large technology and medical-device companies may offer more, sometimes with bonuses or stock compensation. Salaries also depend on specialized skills, such as medical-device software, cybersecurity, or health data systems, so reviewing current job listings in your area is the best way to estimate pay.

What regulations and standards apply to medical software engineering?

The regulations and standards that apply depend on the software’s intended use, features, and role in a health care organization. In the U.S., software that meets the definition of a medical device may be subject to FDA requirements, including applicable device controls and the Quality Management System Regulation (QMSR), effective February 2, 2026, which incorporates ISO 13485:2016. Common engineering standards include IEC 62304 for medical-device software life-cycle processes, ISO 14971 for risk management, and IEC 62366-1 for usability engineering. HIPAA privacy and security requirements may apply when an organization handles protected health information, while FDA guidance and standards such as IEC 81001-5-1 can inform cybersecurity practices. Requirements vary by product and context, so teams should consult regulatory and quality specialists early; standards such as HL7 FHIR or DICOM may support interoperability but do not, by themselves, establish regulatory compliance.

What is the difference between a medical software engineer and a biomedical engineer?

A medical software engineer focuses on designing and developing software for health care, such as electronic health records, telehealth platforms, medical-device applications, and clinical data tools. A biomedical engineer applies engineering principles more broadly to health and medicine, often working on medical devices, prosthetics, imaging equipment, biomaterials, or other technologies that interact with the human body. The fields can overlap—for example, a biomedical engineer may help develop a device while a medical software engineer builds the software that controls it—but their typical training and day-to-day work differ.