Senior full-stack engineer

Posted 13 Days Ago
2 Locations
In-Office
150K-200K Annually
Senior level
Beauty • Healthtech • Machine Learning • Natural Language Processing • Telehealth • Generative AI
Your companion across the healthcare journey.
The Role
The role involves building and scaling a core product, owning major features, and influencing architecture in a healthcare AI startup while ensuring security and ethics.
Summary Generated by Built In
What we're looking for

We’re looking for a founding engineer who wants to build, ship, and scale with us. You’ll be one of our first engineers, working directly with the founders to deliver the core product.

We have a clear vision and roadmap — now it’s about execution and persistence. You’ll take on meaningful ownership across the stack (React/Next.js, Python, PostgreSQL) and help us move fast while keeping our systems solid and secure.

We’re a small, focused team (currently under five people), and this role will have a direct impact on product direction, architecture, and early engineering culture. You’ll collaborate closely with product and design to build intuitive, reliable interfaces and AI-driven workflows that genuinely help people.


Responsibilities
  • Own major features end-to-end. From design discussions to production deployment.

  • Build across the stack. Frontend, backend, and everything in between.

  • Instrument and learn. Use metrics and user feedback to refine what we build.

  • Shape the foundation. Influence architecture, tools, and engineering practices.

  • Keep security and ethics front and center. We’re handling sensitive healthcare data — trust is everything.

We’re tackling complex engineering problems — building intelligent systems that can understand messy, real-world healthcare data, automate workflows, and communicate with empathy and reliability.


Qualifications
  • You’ve spent ~5+ years building and shipping production-grade software.

  • You’re fluent in React/Next.js, React Native Python, and PostgreSQL, or can ramp up quickly.

  • You’re an “A-player”, builder who loves solving problems, not just following specs.

  • You are familiar with the AI tools and use them on day-to-day to multiply your productivity.

  • You balance speed and quality — you know when to ship and when to refactor.

  • You’re comfortable working in a small, fast-moving team where priorities evolve, but the direction is clear.

  • You live on the US East Coast — we plan to collocate as the company grows.

  • You care about doing the right thing for users, especially when it involves their health or privacy.


Why join us
  • Mission with meaning. We’re building something that makes healthcare a little less painful for real people. When we get it right, we help someone when they need it most avoid thousands in unnecessary medical costs — or get care they might otherwise miss.

  • High ownership. You’ll shape the product, stack, and early engineering culture.

  • Learn fast, build fast. We believe in experimentation, measurement, and steady improvement.

  • Grow with us. You’ll be part of the team that takes Mira Mace from idea to scale.

  • Meaningful early equity. This is a full-time role with competitive compensation ($150K-$200K) and real ownership in what we’re building.


About Us

At Mira Mace, we’re building an AI-powered healthcare assistant that helps people navigate one of the most confusing systems out there.

We’ve felt the pain ourselves — the endless back-and-forth with insurance, surprise bills, and the lack of clarity when you just need answers. Too many people fall through the cracks, and we’re determined to change that.

Our goal is simple: give people a trusted advocate who can make healthcare less exhausting and more human.

Our founding team brings a mix of strong technical experience from companies like Microsoft, Google, and Meta, along with serial startup experience ranging from early bootstrapped ventures to Series D scale-ups. We’re early, focused, and building with urgency and care.

Top Skills

Next.Js
Postgres
Python
React
React Native
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The Company
20 Employees
Year Founded: 2025

What We Do

Mira Mace is an AI-assisted care-navigation platform that empowers Medicare beneficiaries to manage their health with confidence. We pair patients with care advocate who will guide patients through the healthcare maze.

Why Work With Us

We combine Big Tech precision with zero-to-one velocity. We ship fast, learn constantly, and helping patients that are falling through healthcare maze. Our work literally changes the trajectory of a patient's life. Join us if you want to put a smile on a patient's face and solve problems that actually matters.

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