Mobile Engineer (Android)
Circle Medical https://www.ycombinator.com/companies/circle-medical/jobs/onMKAG9-mobile-engineer-android- Unrealistic pay advertised: "$100 / hour"
- Apply directly at ycombinator.com
- Research Circle Medical's mission
- Prepare for technical interviews
- Highlight Android app experience
| Remote | yes · US, Canada |
| Job Type | full-time |
| Level | senior |
| Listed Salary | $142K - $180K USD |
| Market Range | $120k-$160k USD |
| Discovered | 2026-05-25 03:37 |
| Apply Via | Unknown |
| Domain | www.ycombinator.com |
| Domain Age | created 7735 days ago |
| Suspicious Emails | None found |
| Shortened URLs | None found |
| Scam Patterns | 1 detected |
| Linked Domains |
startupschool.org, created 7747 days ago circlemedical.com, created 8062 days ago crunchbase.com, created 6948 days ago instagram.com, created 8024 days ago |
| Key Skills |
Android
iOS
Kotlin
Swift
MVVM
reactive programming
Dagger
HIPAA compliance
AI-assisted development tools
|
AI Summary
Circle Medical is seeking a Senior Mobile Engineer specializing in Android development. The role involves owning the technical roadmap for the Android app, collaborating with cross-functional teams, and ensuring feature parity with iOS. The position is remote for US and Canada, with a salary range of $142K to $180K USD. Candidates should have 7+ years of experience, strong Kotlin skills, and familiarity with modern architectures and AI-assisted tools.
Original Job Posting
Circle Medical
Modern primary care via video and in-person
Mobile Engineer (Android)
$142K - $180K•Montreal, QC, CA / Montreal, Quebec, CA / Remote (US; CA)
Job type
Full-time
Role
Engineering, Android
Experience
6+ years
Visa
US citizen/visa only
Skills
Android, iOS, Kotlin, Swift
Apply to Circle Medical and hundreds of other fast-growing YC startups with a single profile.
About the role
About Us
We are a virtual-first primary care organization reimagining how people access and experience healthcare. Our mission is to deliver comprehensive, high-quality, and compassionate care that integrates technology, data, and human connection through a seamless digital platform complemented by in-person visits when needed. While our care is provided exclusively to patients in the United States, our team is distributed across the United States and Canada, bringing together clinicians, technologists, and operators who share a commitment to making high-quality healthcare delightful, personal, and accessible to everyone.
Description
At Circle Medical, we’re redesigning primary care for the modern world. By combining technology, AI, and thoughtful design, we provide a vastly improved physician and patient experience.
Our Android and iOS app already serves 30,000+ patients every month, with a 4.8-star rating from 30,000+ reviews on iOS and 4.6-star rating from 5,000+ reviews on Android. As a Senior Mobile Engineer, you will own the technical roadmap for our app and collaborate closely with designers, clinicians, and engineers to deliver features that directly improve how people access healthcare.
Responsibilities
- Own the technical direction of the Circle Medical Android app keeping it stable, secure, and aligned with iOS feature parity.
- Implement, test, and maintain patient-facing features with a focus on security, scalability, and performance.
- Collaborate with design, product, and clinical teams to create delightful, intuitive user experiences.
- Collaborate with iOS and Fullstack engineer(s) to develop features across multiple platforms (ie, web, ios, android).
- Maintain and improve the CI/CD release pipeline to ensure reliable, high-quality weekly releases.
- Write secure, HIPAA-compliant software that patients and clinicians can trust.
- Contribute to engineering culture, hiring, and best practices.
Skills / Qualifications Required
- 7+ years of professional experience as a Mobile Software Engineer, with significant Android expertise.
- Proven experience shipping and maintaining commercial Android applications at scale.
- Strong Kotlin fundamentals and Jetpack Compose proficiency, with comfort working alongside legacy XML/View-based screens during our ongoing migration.
- Strong understanding of modern architectures (MVVM, reactive programming).
- Familiarity with Dagger (the DI framework currently in use).
- A commitment to testing, quality, and engineering best practices.
- A strong eye for clean, user-friendly Android design and UX.
- Comfort working with AI-assisted development tools (Cursor, Claude Code) as part of daily workflow.
Skills / Qualifications Preferred
- Experience in healthcare or a strong interest in improving patient care.
- BS, MS, or PhD in Computer Science, Math, or related fields.
- Experience making product and design decisions in addition to technical ones.
- Knowledge of computer security and best practices for protecting sensitive data.
- Exposure to iOS or cross-platform development.
Compensation
Our compensation is market-aligned, performance-led, and designed to ensure internal equity. We review pay regularly, with progression tied to demonstrated impact and expanded scope rather than tenure alone. Final offers are determined by an applicant's unique skills, competencies, and qualifications.
In alignment with our values, Circle Medical has transparent salaries based on location, output levels, and options to trade cash for stock. This is a full-time, salaried position, with an annual salary (cash and stock combined) depending on the location:
- Montreal, Canada: $161,000 to $197,000 CAD.
- USA (remote): $142,000 to $180,000 USD.
Benefits
Please note that specific benefits vary by country and location of employment. Your recruiter will confirm the exact package available to you during the interview process.
- Paid Time Off: Flexible vacation, sick leave, and 12 statutory holidays.
- Health & Insurance: Medical, Dental, Vision, Disability, and Life insurance.
- Wellness: Mental health programs and an Employee Assistance Program (EAP).
- Retirement: RRSP/401(k) program with company match.
- Development: Annual reimbursement for eligible training and professional programs.
Circle Medical is an equal opportunity employer and affirmatively seeks diversity in its workforce. Circle Medical recruits qualified applicants and advances in the employment of its employees without regard to race, color, religion, gender, sex, sexual orientation, gender identity, gender expression, age, disability, genetic information, ethnic or national origin, marital status, veteran status, or any other status protected by law.
About Circle Medical
Circle Medical is on a mission to bring quality, delightful primary care to everyone on the planet. Built by top-tier physicians, engineers, and designers, our medical practice and underlying technology have pioneered how people find and receive care.
Our focus on building directly for our patients and providers to address serious care accessibility issues has enabled us to grow over 3X year-over-year. As we enter the hypergrowth phase, we are looking for deeply motivated team players who are driven to solve some of the biggest challenges in healthcare so that people can live longer and healthier lives
Founded:2015
Batch:S15
Team Size:235
Status:
Active
Founders
JS Boulanger
CTO
JS Boulanger
CTO
Brent LaRue
VP Product & Patient Experience
Brent LaRue
VP Product & Patient Experience
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