Mangomint is the platform salons, spas, and beauty professionals use to run and grow their businesses. Thousands of industry professionals rely on Mangomint every day for the workflows that matter most: bookings, payments, client communication, staff operations, marketing, business performance, and more. We’re already the highest-rated salon and spa software platform, and we’ve earned that position by building a product customers love.
We’re an ambitious and collaborative team that comes together in person every few months. As we continue to grow, we’re looking for high-potential, hard-working people who want to do the best work of their careers on a team that’s built to win.
About the RoleWe're looking for a Senior Fullstack Engineer to help us build our CRM and automation platform to support sales, marketing, onboarding, and support. In this role you will work across the entire stack to develop features that make our business processes efficient and effective.
As a Senior Fullstack Engineer at Mangomint, you'll join a small, technical team where your impact will be immediately visible. You'll have meaningful ownership over the features you build and the decisions that shape them. This position is perfect for someone who thrives with autonomy, values flexibility, and is excited to build internal products for their colleagues.
In the Senior Fullstack Engineer role at Mangomint you will:
Build new features in our CRM (Next.js) and automations within our workflow automation platform (FastAPI and Inngest).
Partner with teams to understand their workflows and build solutions to automate them and improve them.
Develop agentic solutions for enrichment, task automation, etc.
Contribute ideas that help shape our internal products as they evolves
Take ownership of the features you build, from planning and implementation to monitoring and refinement
Technologies You Will Work With
Frontend: TypeScript, Next.js, Tailwind CSS, Shadcn/ui
Backend: Node, Python, PostgreSQL, Snowflake, FastAPI, Inngest
Infra: Supabase, Vercel, AWS, Snowflake
AI: Codex, Claude Code, Claude Design
While experience with our stack is helpful, we care more about your engineering skills and your ability to quickly learn and adapt to new technologies.
What We’re Looking For5+ years of professional experience in web development
Expertise in JavaScript/TypeScript, with deep experience in modern SPA frameworks such as React, Next.js (preferred), or Vue.js
Experience with orchestration tools such as Inngest, Temporal, Prefect, Airflow, etc.
Comfortable using and managing agentic coding tools like Claude Code, Codex, Cursor, etc. for feature development and code review
Comfortable with ambiguity, fast iteration, and taking ownership of outcomes
Excellent communication and collaboration skills. Ability to work directly with non-technical stakeholders
Strong product and design sense
Bonus points if you:
Have experience working in a startup environment
Experience with GTM processes like enrichment, lead distribution, etc.
Health, dental, vision, life & LTD insurance
Generous monthly wellness budget for gym memberships, yoga, etc.
Premium subscription to the Calm app & One Medical membership
Flexible PTO
401k plan available (no matching)
Employee stock option program
Skills Required
- 5+ years of professional experience in web development
- Expertise in JavaScript or TypeScript
- Deep experience with modern single-page application frameworks such as React, Next.js, or Vue.js
- Experience with orchestration tools such as Inngest, Temporal, Prefect, or Airflow
- Experience using and managing agentic coding tools such as Claude Code, Codex, or Cursor
- Comfort with ambiguity, fast iteration, and ownership of outcomes
- Excellent communication and collaboration skills
- Ability to work directly with non-technical stakeholders
- Strong product and design sense
- Experience working in a startup environment
- Experience with go-to-market processes such as enrichment and lead distribution
What We Do
We offer everything salons and spas need to power their business, from booking, payments, automations, and more. We are already the highest-rated software in the industry with thousands of customers in the U.S. and Canada.
Why Work With Us
We’re a primarily remote company, ambitious, and collaborative team that gathers together several times a year. As we grow, we’re looking to attract high-potential individuals who want to be part of a winning team. If that’s you, come join us!
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