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Top Notch Spot

Senior React Full Stack Developer

Lemon.io United States Engineering Posted 19 Oct 2026
Contract Remote $80,000 – $200,000 / year
Experience
Senior level
Location
United States
Work arrangement
Remote
Employment type
Contract
Category
Engineering
Industry
Human Resources
Experience
Senior level
Salary
$80,000 – $200,000 / year
Openings
1

About the role

Lemon.io engages senior React full-stack developers for project-based contract work with startups in the United States and Europe. Engagements run through the Lemon.io marketplace, so developers take on scoped projects rather than permanent employment. Lemon.io is a curated marketplace founded in Kyiv in 2015 that matches early-stage startups in the US and Western Europe with pre-vetted senior software engineers, typically delivering matches within about 24 hours. The company runs fully remote with a small internal team and a vetted developer network across Europe, Latin America, the US, and Canada. On this engagement, you would join a startup's engineering effort as a senior React full-stack developer, contributing across the stack — from React front ends to back-end services and APIs — within a defined project scope and timeline. Each engagement is contract-based, with its own scope, duration, and deliverables, and the wide pay band of $80,000 to $200,000 per year reflects differences in project scope, complexity, and seniority. IMPORTANT — please read before applying: the posting states "We do not provide visa assistance." Applicants must already be authorized to work in the United States; this remote role is open within the USA only and no sponsorship or visa support is offered.

Requirements

Senior-level React full-stack experience; availability for contract / project-based engagements; able to work with US and European startup clients; already authorized to work in the USA (the posting states "We do not provide visa assistance").

How to apply

  1. Select Apply now.
  2. You are taken to Lemon.io’s own application page to send your application.

Applying is free. We never ask candidates for money. The exact steps can differ by job and employer.