Backend Software Engineering

Hi, I'm Will, an Engineering Manager at EnsoData! We're excited to announce that we're looking for a new teammate - an experienced backend engineer passionate about making healthcare better. This position offers a salary of $130,000-$140,000 along with bonus program, stock options, and benefits, including paid time off and health insurance.
As a Backend Engineer at EnsoData, you will take full ownership of our core backend infrastructure, including the API and data processing pipelines. you will design, develop, test, deploy, and maintain critical services supporting the EnsoSleep application. A primary focus of this role is ensuring our backend systems are architected for scalability and security while maintaining strict adherence to SaMD regulatory standards, including FDA, HIPAA, and ISO 13485.
Core backend development & architecture - architect and scale solutions, owning end-to-end SDLC, and more.
Interoperability & problem solving - build and maintain EnsoData's interoperability interface, partner with other team members to investigate root cause analysis, deploy reliable technical solutions for customers.
Quality & engineering excellence - testing and automation, code review and technical documentation.
Regulatory & compliance (SaMD) - regulatory adherence, QMS integration and cross function collaboration.

EnsoData strives to make healthcare more accurate, efficient, and affordable through waveform artificial intelligence (AI) technology. Using AI and machine learning, our software analyzes billions of data points collected from sensors placed throughout the human body. Our AI-powered technology has the capability of informing health decisions beyond sleep medicine, from monitoring patient health in the ICU or through wearables, to detecting and capturing seizure data, to providing earlier detection of heart disease, diabetes, stroke, and Alzheimer’s.
Here is a little about what we are doing in the world of sleep medicine...
EnsoHST - FDA-Cleared, AI-Powered Sleep Diagnosis Using Pulse Oximeters
EnsoSleep - FDA-Cleared PSG and HSAT Scoring and Study Management
**Here is a link to learn a little about our Celeste app!

Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field.

• 3+ years of backend engineering experience, ideally within a startup or high-growth software environment.
• Strong proficiency in Python, Go, or Java (Python preferred), with a track record of building and maintaining scalable RESTful APIs and microservices.
• Demonstrated expertise in data modeling and database design using both relational (e.g., PostgreSQL) and NoSQL (e.g., Practical experience deploying and managing applications on cloud platforms (AWS, GCP, or Azure) using Docker,Kubernetes, and CI/CD pipelines.
• Deep understanding of data privacy standards (e.g., HIPAA, GDPR) and a commitment to implementing secure application development practices.
• Experience with Claude (or comparable agentic AI tools) for development; Knowledge of medical device regulations (FDA Class II/III, EU MDR).

Understanding of software risk management, validation, and clinical workflow integration.
Familiarity with Agile methodologies and DevOps culture.
Contributions to open-source software is a plus.

Put Customers First - dedicated to understanding and meeting customer needs.
Inject a Focus on Quality - maintain integrity and attention to detail in all aspects of work.

Remote and flexible schedule - we are a remote company with hybrid options and support for flexible schedules! That being said, we have an amazing office headquarters in downtown Madison, WI with views of the capitol that you are welcome to work at anytime. In case you didn't know, Madison has consistently been ranked as one of the top places to live in the US (businessinsider.Health, dental, and vision insurance with options to choose a plan that fits you and your dependents needs.
Stock options - we want team members to feel ownership in the organization. Company Bonus Program - if we do well, we want to reward our team members! This position may include participation in the company bonus program.
401k to help people invest in the future.
Hint: check out our blog for info from former team gatherings!)
Submit a resume online and our hiring team will choose those that seem like the best candidates.

• A few candidates will be chosen for a video call to get to know each other, discuss your experience, and explain the position in more detail.
• Research shows that while men apply to jobs when they meet an average of 60% of the criteria, women and other marginalized folks tend to only apply when they check every box. To learn more about our ongoing commitment to diversity, see our updated website here .

We do not discriminate against, nor do we tolerate unlawful harassment against, team members or any other covered persons on any basis of race, color, protective hairstyles, national, social, or ethnic origin, gender, pregnancy, childbirth, gender orientation, identity or expression, sexual, relationship, or romantic orientation, marital, civil union or domestic partnership status, family or parental status, age, protected veteran status, arrest record, expunged or sealed convictions, criminal history, source of income, credit history, housing status, physical, mental, or sensory disability, medical condition, genetic information, religion, or any other status protected by the laws or regulations in the locations where we operate.
We value, celebrate, and support diversity, inclusion, and our differences. We strongly encourage women, people of color, LGBTQIA+ individuals, people with disabilities, members of ethnic minorities, intersectional individuals, foreign-born residents, and veterans to apply. We have a deep conviction that diversity and inclusion among our teams, our communities, and our physical and virtual workplaces is vital to the success of EnsoData’s mission to improve healthcare access, outcomes, and affordability for patients and communities everywhere.
If you are a job seeker applying to EnsoData and you feel that you need to request an accommodation or alternative application, please contact Angela at View email address on jobs.jobcopilot.com.