Senior Backend Software Developer (Remote)

This is a remote position open to candidates based in the United States and Canada)

About Breakthrough

Join a health-tech company that's making big things happen! At Breakthrough, we help private practice owners—like physical therapists and chiropractors—grow their businesses and reach more patients with natural, non-invasive care. Our platform drives over $5M in patient revenue each month, and we're just getting started. We're a passionate, fast-moving team building smart tools that make a real difference in people's lives. If you're excited to work on meaningful problems with a supportive and ambitious crew—we'd love to meet you.

What You'll Do

Design, build, and maintain backend services, APIs, and databases

Architect scalable and maintainable backend solutions for complex business logic and high-traffic applications

Collaborate closely with frontend developers, QA, and product managers to deliver seamless, end-to-end solutions

Perform code reviews and champion best practices in software development

Optimize system performance and troubleshoot production issues

Ensure code quality with automated tests, CI / CD pipelines, and SOLID development principles

Participate in architecture and design discussions to shape the future of our platform

What You Bring Technical Skills

8+ years of experience in backend development

Strong proficiency in C# / .NET Core and PHP (Laravel)

Solid understanding of RESTful API design and integration

Experience with SQL and NoSQL databases (e.g., MySQL, PostgreSQL, Redis)

Familiarity with microservices architecture and message queues

Experience with Docker and containerized environments

Working knowledge of Git, CI / CD pipelines, and automated deployment tools

Understanding of software design patterns and secure coding practices

Soft Skills

Excellent problem-solving and critical-thinking abilities

Strong communicator and team collaborator

Capable of leading technical discussions and making informed architectural decisions

Detail-oriented, self-driven, and comfortable working independently

Thrives in a fast-paced, agile environment

Bonus Points

• Exposure to frontend frameworks like ReactJS for improved cross-functional collaboration

Why Join Breakthrough?

Fully remote – Work from anywhere in the U.S. or Canada (excluding Quebec)

Mission-driven – Be part of transforming private practice growth

Unlimited PTO – Take the time you need

Comprehensive benefits – Medical, Dental, Vision, and 401(k) / RRSP withmatch

Work-life balance – We care about your well-being both at work and at home

Our Core Values

Ready to Make an Impact?

We'd love to hear from you! Apply today and let's talk.

Salary Range : $130K-$138K USD

Note :

Communication Requirements :

This role involves regular technical discussions with the team, including architecture reviews, code walkthroughs, and problem-solving sessions.

Clear and fluent spoken English is essential to collaborate effectively.

Contract Position is also an option

We are unable to hire candidates residing in Quebec at this time.