Role overview

Sr Full Stack Engineer- Kotlin (backend) + React

Requirements and responsibilities

Readable role content extracted into sections for faster review.

What You'll Be Doing

  • Design and develop scalable backend services using Kotlin.
  • Build integrations with third-party systems, APIs, webhooks, and external platforms.
  • Create reliable, maintainable, and well-tested solutions.
  • Contribute to architecture discussions and technical decision-making.
  • Collaborate closely with Product, Design, and Engineering stakeholders.
  • Develop frontend functionality using React when required.
  • Help improve onboarding, automation, and operational workflows through technology.
  • Participate directly in discussions with U.S.-based stakeholders.

Must-Have

  • 5+ years of software engineering experience.
  • Strong production experience with Kotlin.
  • Experience building backend services using Spring Boot, Ktor, or similar frameworks.
  • Solid React experience.
  • Strong SQL and PostgreSQL knowledge.
  • Experience integrating external APIs and third-party platforms.
  • Strong automated testing practices (unit, integration, end-to-end).
  • Ability to work independently and drive initiatives with minimal supervision.
  • Excellent English communication skills.

What Makes Someone Successful Here

  • You challenge processes instead of simply executing them.
  • You understand business problems before proposing technical solutions.
  • You communicate trade-offs clearly.
  • You take ownership and deliver outcomes.
  • You enjoy working in highly autonomous environments.

Why Join?

  • Fully remote from anywhere in LATAM
  • USD payment
  • PTO
  • Work directly with senior U.S. engineering leadership
  • High-impact greenfield development
  • Modern technology stack
  • Strong engineering culture
  • Long-term project with growth opportunities
Similar roles

Keep a backup shortlist.

Browse stack
FocusFull Stack EngineerRole area
Seniority signalSeniorCandidate level
StackJava, PostgreSQL, ReactPrimary skills
Location25 accepted countriesEligibility

Stack

Use these tags to compare similar remote roles.

Location eligibility

Candidates should apply only when their profile country is listed here.

Hiring flow

WithMira shows the role, then sends candidates to the company application.

1Check role fit, stack, and location eligibility in WithMira.
2Open the company application page from the tracked apply link.
3Save the role or subscribe for similar opportunities before leaving.
Apply on company siteCompany siteOpen link