React.js Jobs - Remote & On-site

React.js - Curated React.js job listings at vetted startups and product companies, updated daily. Roles often offer remote/hybrid flexibility and many listings show salary ranges. Browse and apply today.

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Security
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Design
Analytics
Support
Enterprise Apps
Quantum

Sesame AI

sesame.com
Sesame AI is a company founded in 2022 that develops conversational speech models with unusually natural timing and prosody. Its demonstration voices drew wide attention for sounding present in a conversation rather than reading text aloud, and it released a base speech model openly. The company is also building lightweight eyewear intended to keep an assistant available throughout the day.
sesame.com • HQ: San Francisco, United States • Est. 2022
HQ: San Francisco, United States • Est. 2022
Open 223 daysTop 25% pay 8 months ago

Software Engineer, Character Platform & Tools

$175k – $280k per year • Equity • Middle • 4+ years expIn office (San Francisco, United States) • Full-Time • Middle
Python
JavaScript
Python
FastAPI
Frontend
Next.js
React.js
DevOps
GCP
Kubernetes
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Mosaic

mosaic.us
Mosaic provides strategic finance software for planning and forecasting. It connects accounting, human resources and billing systems into live financial models. Finance teams use it to replace fragile spreadsheet-based reporting.
mosaic.us • HQ: Oakland, United States • Est. 2017
HQ: Oakland, United States • Est. 2017
Open 224 days 8 months ago

Software Engineer

$148k – $266k per year (Estimated) • Equity • Senior • 6+ years expIn office (New York, United States) • Full-Time • Senior
Go
Python
JavaScript
AI/ML
AI Agents
Frontend
React.js
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Socure

socure.com
Socure is a leading digital identity verification and fraud prevention platform that uses artificial intelligence and machine learning to verify consumer identities in real time. The company analyzes thousands of predictive data points - including biometrics, device intelligence, and email or phone attributes - to accurately authenticate individuals during online onboarding. By providing high accuracy rates across demographic groups, it enables financial institutions, digital healthcare providers, and online platforms to reduce fraud while streamlining user conversion.
socure.com • HQ: New York, United States • Artificial Intelligence • Fraud Detection • Identity Management • 501-1000 employees • Est. 2012
HQ: New York, United States • Artificial Intelligence • Fraud Detection • Identity Management • 501-1000 employees • Est. 2012
Top 25% payVerified live · 9 hours ago 8 months ago

Senior Frontend Engineer

$180k – $210k per year • Senior • 5+ years expRemote/Hybrid (San Francisco, United States) • Full-Time • Senior
TypeScript
JavaScript
Frontend
React.js
Redux
DevOps
AWS
GCP
Design
Figma
Framer
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Uncountable

uncountable.com
Uncountable is the AI platform that unifies R&D, QC, and PLM data across the full product lifecycle — for traceability, compliance, and faster decisions.
uncountable.com • HQ: San Francisco, United States • CAD & PLM • Artificial Intelligence • Software
HQ: San Francisco, United States • CAD & PLM • Artificial Intelligence • Software
Open 225 daysTop 25% pay 8 months ago

LLM Applications Engineer

$130k – $175k per year • Junior • 2+ years expRemote/Hybrid (New York, United States) • Bachelor's Degree • Full-Time • Junior
JavaScript
Python
SQL
TypeScript
Python
Flask
Databases
PostgreSQL
AI/ML
Haystack
LangChain
LlamaIndex
LLM
AI Agents
Frontend
React.js
Redux
Sass
Apply
Open 435 daysTop 25% pay 1 year ago

Product Manager (New Grad)

$125k – $140k per year • Junior • In office (New York, United States) • Bachelor's Degree • Full-Time • Junior
JavaScript
Python
TypeScript
Python
Flask
Databases
PostgreSQL
AI/ML
LLM
AI Agents
Frontend
React.js
Redux
Sass
Apply
Open 446 daysVerified live · 1 day ago 1 year ago

Full-Stack Intern

$72k per year • Intern • In office (New York, United States) • Internship • Intern
JavaScript
Python
SQL
TypeScript
Python
Flask
Databases
PostgreSQL
Frontend
React.js
Redux
Sass
Apply
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Fortnox

fortnox.se
Fortnox is a Swedish software company founded in 2001 and based in Vaxjo. Its cloud platform provides accounting, invoicing and payroll for small businesses. The company is listed on Nasdaq Stockholm.
fortnox.se • HQ: Växjö, Sweden • Est. 2001
HQ: Växjö, Sweden • Est. 2001
Open 228 daysVerified live · 1 hour ago 8 months ago

Developer - Ta Betalt

In office • Full-Time
JavaScript
PHP
TypeScript
Databases
Apache Kafka
PostgreSQL
AI/ML
Copilot
Frontend
React.js
Mobile
React Native
DevOps
Kubernetes
GitHub
Apply
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OXIO

oxio.com
The first telecom as a service (TaaS) platform unbundling network service from complex physical infrastructure and pulling it into the cloud.
oxio.com • Mexico City • New York • Montreal • Software • Telecommunications • Mobile Networks
Mexico City • New York • Montreal • Software • Telecommunications • Mobile Networks
Open 228 daysVerified live · 1 day ago 8 months ago

Staff Backend Engineer

$161k – $302k per year (Estimated) • Equity • Staff+ • 10+ years expRemote/Hybrid • Bachelor's Degree • Full-Time • Staff
C++
Go
Java
Kotlin
Node JS
SQL
TypeScript
JavaScript
Swift
C++
Protobuf
Databases
DynamoDB
PostgreSQL
Cassandra
MySQL
AI/ML
Claude
Copilot
Cursor
Frontend
GraphQL
Angular
React.js
DevOps
AWS
Azure
GCP
Docker
gRPC
GitHub
Apply
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Worldvia

worldvia.com
Over 2,000 experienced travel advisors are waiting to help you craft the vacation of your dreams.
worldvia.com • Atlanta • Dallas • Miami • Newark • Roswell • Travel Agencies
Atlanta • Dallas • Miami • Newark • Roswell • Travel Agencies
Open 230 daysVerified live · 2 days ago 8 months ago

Full Stack Engineer (AI Platform)

$125k – $256k per year (Estimated) • Middle • 4+ years expIn office (Roswell, United States) • Full-Time • Middle
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
Claude
Claude Code
Copilot
Cursor
Edge AI
OpenAI Codex
Frontend
Next.js
React.js
DevOps
AWS
CI/CD
Heroku
Apply
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Specter

specter.com
Specter tracks growth signals across millions of private companies to help investors find opportunities early. Founded in 2021, it combines web, hiring, app and social data into company momentum scores. Venture funds and corporate development teams use it for sourcing.
specter.com • HQ: Singapore • Est. 2021
HQ: Singapore • Est. 2021
Open 230 daysVerified live · 1 hour ago 8 months ago

Software Engineer - Full Stack

$147k – $299k per year (Estimated)In office (San Francisco, United States) • Full-Time
Node JS
Python
TypeScript
JavaScript
Databases
Apache Kafka
PostgreSQL
AI/ML
AI Agents
Time Series Forecasting
Frontend
GraphQL
React.js
Recharts
DevOps
Docker
Kubernetes
Rest API
WebSockets
Apply
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Bauermedia

bauermedia.com
At Bauer Media Group our purpose is to enrich everyday life by creating content that matters to millions of people across Europe.
bauermedia.com • London • Liverpool • Manchester • Woking • Leeds • Digital Media • Broadcasting • Media & Entertainment
London • Liverpool • Manchester • Woking • Leeds • Digital Media • Broadcasting • Media & Entertainment
Verified live · 10 hours ago 8 months ago

Lead Software Engineer

$94k – $189k per year (Estimated) • Lead • In office (London, United Kingdom) • Staff
Node JS
TypeScript
JavaScript
SQL
Databases
PostgreSQL
Frontend
React.js
DevOps
AWS
CI/CD
Grafana
Jenkins
Kubernetes
Terraform
Apply
Report

e.construct

econstruct.ae
econstruct.ae • Dubai • Cairo • Raleigh • Civil & Structural Engineering • Science & Engineering • 51-200 employees
Dubai • Cairo • Raleigh • Civil & Structural Engineering • Science & Engineering • 51-200 employees
Verified live · 1 hour ago 8 months ago

Software Tech Lead

Equity • Lead • 5+ years expRemote/Hybrid (Cairo, Egypt) • Bachelor's Degree • Full-Time • Staff
Python
Rust
SQL
JavaScript
Databases
DynamoDB
SQLite
AI/ML
AI Agents
LLM
NumPy
Pandas
Frontend
Next.js
React.js
Mobile
MVVM
DevOps
Amazon S3
AWS
AWS Lambda
Apply
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First Circle

firstcircle.ph
First Circle is a Philippine digital lender providing revolving credit lines to small and medium enterprises. It combines automated underwriting with a growth platform for business customers. The company focuses on suppliers and contractors that banks underserve.
firstcircle.ph • HQ: Makati, Philippines • FinTech • Banking • Financial Services • Est. 2016
HQ: Makati, Philippines • FinTech • Banking • Financial Services • Est. 2016
Open 237 daysVerified live · 9 hours ago 8 months ago

Backend Engineer

Middle • 3+ years expIn office (Hong Kong) • Middle
Kotlin
JavaScript
Ruby
TypeScript
Ruby
Ruby on Rails
Databases
PostgreSQL
Frontend
React.js
Next.js
DevOps
Azure
Datadog
Apply
Open 671 dayVerified live · 9 hours ago 2 years ago

Senior Software Engineer

Senior • 4+ years expIn office • Full-Time • Senior
JavaScript
Java
Kotlin
Frontend
React.js
Next.js
Apply
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Interface

interface.media
Interface provides a definitive guide to Digital Disruption & Technology Transformation & the wider role technology plays within today.
interface.media • San Francisco • Austin • FinTech • Brewing & Beer • Cybersecurity
San Francisco • Austin • FinTech • Brewing & Beer • Cybersecurity
Open 237 daysVerified live · 1 day ago 8 months ago

Forward Deployed Engineer

$148k – $302k per year (Estimated)In office (San Francisco, United States) • Full-Time
JavaScript
Databases
PostgreSQL
AI/ML
Computer Vision
Anthropic
OpenAI
Frontend
React.js
Mobile
React Native
DevOps
AWS
Robotics
Digital Twin
Apply
Open 237 daysVerified live · 1 day ago 8 months ago

Founding Engineer

$148k – $302k per year (Estimated)In office (San Francisco, United States) • Full-Time
JavaScript
Databases
PostgreSQL
AI/ML
Computer Vision
Anthropic
OpenAI
Frontend
React.js
Mobile
React Native
DevOps
AWS
Robotics
Digital Twin
Apply
Report

SpruceID

spruceid.com
SpruceID helps governments design, integrate, and operate secure identity, verification, and data exchange systems across legacy platforms. Trusted by public programs nationwide.
spruceid.com • Network Security • Fraud Detection • Professional Services
Network Security • Fraud Detection • Professional Services
Open 238 daysTop 25% pay 8 months ago

Full-Stack Software Engineer – Remote

$120k – $200k per year • Junior • 2+ years exp • Remote (United States) • Full-Time • Junior
C#
Go
Java
Rust
TypeScript
JavaScript
Databases
PostgreSQL
Frontend
React.js
GraphQL
Mobile
React Native
DevOps
AWS
Azure
GCP
CI/CD
Terraform
Apply
Report

IUNU

iunu.com
IUNU is an industrial artificial intelligence and computer vision company specializing in technology solutions for controlled environment agriculture and greenhouse growers. The firm's flagship platform, LUNA, utilizes autonomous cameras and machine learning software to monitor plant health, track growth stages, and detect diseases in real time. Founded in 2013 and based in Seattle, Washington, the company helps commercial growers optimize crop yields, lower labor costs, and streamline operational management.
iunu.com • HQ: New York, United States • Artificial Intelligence • AgTech • Computer Vision • Farming & Agriculture
HQ: New York, United States • Artificial Intelligence • AgTech • Computer Vision • Farming & Agriculture
Open 250 daysTop 25% pay 9 months ago

Senior Software Engineer

$180k – $250k per year • Equity • Senior • 6+ years expIn office (New York, United States) • Full-Time • Senior
Go
Python
TypeScript
JavaScript
Databases
Apache Kafka
ClickHouse
Google BigQuery
Snowflake
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
Azure
CI/CD
GCP
Cybersecurity
SentinelOne
Wiz
Apply
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Epistemix

epistemix.com
Epistemix is a world model of your market: see how adoption spreads person by person, test strategy before you spend, and track the assumptions it rests on.
epistemix.com • Data & Analytics • Data Science
Data & Analytics • Data Science
Open 252 days 9 months ago

Infrastructure Architect

$139k – $261k per year (Estimated) • Equity • Staff+ • 8+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Architect
Python
JavaScript
Node JS
TypeScript
Python
Django
Databases
Databricks
Snowflake
AI/ML
Claude
Claude Code
Modin
Pandas
Ray
Devin
Frontend
React.js
DevOps
AWS
Docker
GCP
Kubernetes
Terraform
Cybersecurity
HIPAA
ISO 27001
SOC 2
Apply
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Farfetch

farfetch.com
Farfetch is a premier global digital luxury marketplace and e-commerce platform co-headquartered in London, UK, and Porto, Portugal. Founded in 2007 by Portuguese entrepreneur José Neves and acquired in early 2024 by South Korean e-commerce giant Coupang (NYSE: CPNG), the company operates on a B2C digital marketplace platform fee, logistics enablement, and direct-to-consumer luxury retail commercial model under CEO Bom Kim (Coupang executive leadership).
farfetch.com • HQ: London, United Kingdom • HQ: Porto, Portugal • Artificial Intelligence • Food & Beverages • Consumer Goods • Est. 2007
HQ: London, United Kingdom • HQ: Porto, Portugal • Artificial Intelligence • Food & Beverages • Consumer Goods • Est. 2007
Open 252 daysVerified live · 7 hours ago 9 months ago

Senior Fullstack Engineer

$44k – $113k per year (Estimated) • Senior • 7+ years expRemote/Hybrid (Porto, Portugal) • Full-Time • Senior
C#
SQL
TypeScript
JavaScript
C#
Hangfire
Databases
Apache Kafka
MySQL
PostgreSQL
RabbitMQ
Frontend
React.js
DevOps
Azure
Bitbucket
CI/CD
Terraform
Apply
Report

Terac

terac.com
Terac is an AI-powered market research and human data platform headquartered in the United States. Founded by Zachary Baker and Jack Blair, the enterprise operates an infrastructure layer connecting AI agents with verified human domain experts and research participants. Operating on a B2B SaaS and usage-based API business model, Terac automates qualitative research by using conversational voice and text AI agents to recruit participants, moderate interviews, collect feedback, and synthesize structured data insights in real time for product, marketing, and frontier AI research teams.
terac.com • HQ: San Francisco, United States • Information Technology
HQ: San Francisco, United States • Information Technology
Open 257 daysTop 25% pay 9 months ago

Founding Engineer

$140k – $210k per year • In office (San Francisco, United States) • Relocation • Full-Time
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
LiveKit
Frontend
Next.js
React.js
tRPC
DevOps
Vercel
Apply
Report

Notable

notablegrowth.com
We deliver strategies that drive growth. Tailored growth marketing, martech solutions architecture, and campaign production services.
notablegrowth.com • San Mateo • Chicago • Dallas • Nashville • Minneapolis • Marketing Automation • Sales & Marketing • Advertising
San Mateo • Chicago • Dallas • Nashville • Minneapolis • Marketing Automation • Sales & Marketing • Advertising
$143k – $179k per year • Senior • 3+ years expIn office (San Mateo, United States) • Full-Time • Senior
Node JS
Python
Ruby
TypeScript
JavaScript
AI/ML
NLP
Frontend
Angular
React.js
Vue.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Apply
Open 747 days 2 years ago

Staff Fullstack Software Engineer

$200k – $250k per year • Staff+ • 8+ years expIn office (San Mateo, United States) • Full-Time • Staff
Node JS
Python
Ruby
TypeScript
JavaScript
AI/ML
NLP
Frontend
Angular
React.js
Vue.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Apply
Report

TEM Energy

tem.energy
TEM Energy is an AI-powered energy transactions platform that connects businesses directly with local renewable energy generators. By bypassing traditional wholesale markets, the company enables commercial consumers to purchase 100% traceable wind, solar, and hydro power while reducing electricity costs. Its proprietary transaction architecture aims to modernize the energy grid and create a fairer, more transparent renewable energy market.
tem.energy • HQ: London, United Kingdom • Power Grid • Energy & Utilities • Energy Management • Est. 2021
HQ: London, United Kingdom • Power Grid • Energy & Utilities • Energy Management • Est. 2021
Open 264 daysVerified live · 4 min ago 9 months ago

Technical Lead

$141k per year • Equity • Lead • Remote (United Kingdom) • Full-Time • Staff
JavaScript
Node JS
Python
Databases
DynamoDB
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
AWS Lambda
API Gateway
Apply
Open 264 daysVerified live · 4 min ago 9 months ago

Staff Full Stack Engineer

$141k per year • Equity • Staff+ • Remote (United Kingdom) • Full-Time • Staff
JavaScript
Node JS
Python
Databases
DynamoDB
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
AWS Lambda
API Gateway
Apply
Report

Legionhealth

legionhealth.com
World-class psychiatric care covered by insurance. No waitlists. No referrals needed.
legionhealth.com • San Francisco • Houston • Austin • Indianapolis • Beckley • Digital Health • Health Care • Mental Health
San Francisco • Houston • Austin • Indianapolis • Beckley • Digital Health • Health Care • Mental Health
$160k – $260k per year • In office (San Francisco, United States) • Visa sponsorship • Full-Time
TypeScript
JavaScript
Node JS
Databases
PostgreSQL
AI/ML
AI Agents
LLM
Anthropic
OpenAI
Frontend
Next.js
React.js
DevOps
GitHub
Vercel
Management
Power Automate
Apply
Report
React.js Jobs - Remote & On-site
Frequently asked questions
React.js: How many jobs are available now?
There are 7,180 React.js jobs live right now on Alion.
React.js: What is the typical salary?
The average salary for React.js roles on Alion is $180,206 USD.
React.js: Are remote, relocation, or visa-sponsored roles available?
React.js listings include remote and hybrid opportunities, and some employers may offer relocation or visa sponsorship-verify on each job posting.
React.js: How do I apply for jobs on Alion?
Open a React.js job to review details, then click Apply and follow the employer's instructions; creating an Alion profile streamlines multiple applications.