Sur

Mobile App Developer (React Native)

Sur  •  $36k/yr  •  São Paulo, BR (Remote)  •  2 hours ago
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Job Description

You will own our React Native app end-to-end on iOS and Android, shipping new features and maintaining a fast, reliable production experience for our “sellers”. You’ll work alongside our other mobile developer and the broader engineering team. Core areas include onboarding/auth, profile management, orders, and in-app chat.

You’ll also build and maintain the backend APIs in Python + Django (DRF) that power the app, with a strong focus on performance, mobile latency, and scalability to support 1,000,000+ monthly visitors.

This is a remote contractor role, but the development team follows a fixed working schedule of 11:00 AM to 7:00 PM local time, equivalent to 7:00 AM to 3:00 PM Pacific Time. This schedule is designed to maximize daily overlap with the team.

Key Responsibilities

  • Ship new React Native features across iOS + Android (UI/UX, performance, reliability)
  • Maintain and improve the app through bug fixes, refactors, and release cycles
  • Build and maintain Django (DRF) APIs that power the app (mobile latency, scale, observability)

Requirements

  • React Native engineer with production experience on iOS + Android
  • Proven experience shipping and maintaining production React Native apps
  • Experience building and maintaining REST APIs with Python + Django (DRF)
  • Strong understanding of designing for scale, latency, and reliability for 1M+ monthly visitors
  • Familiar with Apple/Google release process (TestFlight, Play Console), signing/certificates, and deployment pipelines.
  • Strong eye for design, UI/UX design experience is a major plus
  • Understands PostgreSQL and efficient database usage
  • Strong organizational skills with the ability to manage multiple tasks and deadlines
  • Thrives in a remote, asynchronous environment with high ownership
  • Experience using Notion or similar organizational tools
  • Portfolio or projects demonstrating shipped mobile apps
  • Not mandatory, but highly valued: Proficiency in Figma or similar design tools

Benefits

  • Salary: $3,000–$4,000 USD per month.
  • Contract Type: Contractor.Work from anywhere, with an emphasis on async collaboration.
  • Performance Bonus: Annual cash bonus tied to company growth (13th-month pay).
  • Annual Reviews: Yearly performance and compensation reviews with opportunities for raises.
  • Paid Time Off: 2 weeks of vacation to recharge.
  • Paid Holidays: All local and federal holidays observed in your country.
  • Paid Sick Leave: Take care of yourself when you need it.
  • Autonomy & Ownership: You’ll have real control over your projects and the freedom to shape how things get done.
  • Growth Potential: As we scale, your role and compensation grow with us.
Sur

About Sur

Hire top remote talent from LATAM and save up to 70%.

Why hire from Latin America?

Build culture, not an offshore team.

US Time Zones

Your Latin American teammates work when you do so you can collaborate when you need to.

English Proficient

We properly screen our talent pool for excellent spoken and written english.

Culture Fit

We ensure all candidates are a strong professional and culture fit.

Cost Savings

Latin American salaries are 30-80% less than US-equivalents.

Industry
Consulting & Advisory
Company Size
51-200 employees
Headquarters
Miami, FL
Year Founded
Unknown
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