Senior Software Engineer (USA based)

About Collectly

Collectly is a fast-growing healthcare tech startup leading the charge in transforming the U.S. healthcare market through AI-driven innovation. In the U.S., millions of patients interact with healthcare providers daily, navigating a system that often struggles with inefficiencies, administrative burdens, and suboptimal financial experience.

At the forefront of the AI boom, Collectly is redefining revenue cycle management (RCM) by applying cutting-edge artificial intelligence to automate workflows, streamline billing processes, and create seamless financial experiences.

Our solutions are designed to tackle some of the biggest challenges in healthcare: accelerating cash flow, reducing administrative overhead, and elevating the patient experience during critical non-clinical touchpoints.

By simplifying billing for providers and elevating the patient financial experience, Collectly empowers healthcare organizations to thrive in a rapidly evolving healthcare landscape. We empower healthcare providers to focus on what matters most—delivering care.

We’re a hybrid team based partly in Santa Monica, with teammates distributed across the U.S. and Europe .

The Opportunity

As a Senior Software Engineer , you’ll join a talented team building the core Collectly product, powered by a Python backend and React frontend . You’ll collaborate closely with the founder, engineering leadership, PMs, designers, and the engineering team to deliver high-quality, impactful features that help healthcare providers and patients alike.

What You’ll Do

• Collaborate closely with the founder, PMs, designers, and engineers to design and build a world-class product.
• Build and ship critical features with focused intent, attention to detail, and an eye toward maintainability and scalability.
• Fully own your features end-to-end — from requirements and coding to testing, observability, deployment, and ongoing improvement.
• Shape our engineering culture as we grow.

Who You Are

• You have 5+ years of experience building complex web applications
• You have experience building backend systems — ideally with Python and frameworks like FastAPI or Flask, but if your background is in a statically-typed language (e.g., Go, Java, C#), that’s great too. We value strong engineering fundamentals and are happy to help you ramp up on Python
• You care deeply about building exceptional products and delivering real impact to users
• You thrive in fast-paced, startup environments where priorities can shift quickly and adapt gracefully to ambiguity
• You take ownership of your work and communicate clearly with teammates across disciplines

How We Work

• Start with a 1–2 week onboarding onsite in Los Angeles/Santa Monica with our CTO — travel and accommodations fully covered
• After onboarding, you’ll work remotely with the freedom and flexibility that comes with it

Join a collaborative and supportive team that values high-quality code, continuous improvement, and having fun while doing meaningful work.

Note: At this time, we are unable to provide visa sponsorship.

Familiarity with any of the following is a plus

• Python
• Flask
• SQLAlchemy
• PostgreSQL
• Redis

Perks And Benefits

• Unlimited PTO: We believe in work-life balance and encourage you to recharge when you need it.
• Comprehensive Health Coverage: Fully paid medical, dental, and vision insurance for you and your dependents, because your well-being matters to us.
• Equity Opportunities: Share in our success with stock options - your hard work will drive our growth.
• Retirement Planning Made Easy: Enjoy a 401(k) with a generous company match to secure your future.
• Student Loan Support: We help lighten the load with contributions toward your student loans.
• Base Compensation Range: $140,000 - $170,000 per year