React.js Jobs - Remote & On-site

React.js jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $185,210/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Composio

composio.dev
Composio.dev is your AI-powered conductor, orchestrating seamless SaaS integrations with agents as instruments and MCP as the score. From Slack to Salesforce, every service plays in sync—no more messy solos of auth or APIs.
composio.dev • Bengaluru • Cloud Computing • AI Agents • Artificial Intelligence
Bengaluru • Cloud Computing • AI Agents • Artificial Intelligence
Verified live · 1 day ago 20 days ago

Fullstack Engineer, Product Team (New Grad)

$101k – $200k per year (Estimated) • Junior • In office • Full-Time • Junior
TypeScript
JavaScript
AI/ML
Composio
Frontend
Next.js
React.js
Tailwind CSS
DevOps
AWS
Vercel
GitHub
Management
Notion
Marketing
HubSpot
Salesforce
Apply
$120k per year • Intern • In office • Internship • Intern
TypeScript
JavaScript
AI/ML
Composio
Frontend
Next.js
React.js
Tailwind CSS
DevOps
AWS
GitHub
Vercel
Management
Notion
Marketing
HubSpot
Salesforce
Apply
Open 104 daysVerified live · 1 day ago 4 months ago

Growth and Data Engineer

$108k – $240k per year (Estimated)In office • Full-Time
SQL
JavaScript
Databases
Snowflake
AI/ML
Composio
Model Context Protocol
Frontend
Next.js
React.js
DevOps
Vercel
GitHub
Marketing
HubSpot
Salesforce
Apply
Report

adjoe

adjoe.io
Adjoe is a fast-growing adtech company that ensures advertisers, publishers & brands reach their app growth & revenue goals.
adjoe.io • Hamburg • Business Development • Information Technology • Data & Analytics
Hamburg • Business Development • Information Technology • Data & Analytics
$75k – $151k per year (Estimated) • Senior • 5+ years expIn office (Hamburg, Germany) • Relocation • Full-Time • Senior • English
Go
TypeScript
JavaScript
Databases
Apache Kafka
DynamoDB
MySQL
Frontend
React.js
Vite
DevOps
Amazon Kinesis
AWS
Docker
Kubernetes
Terraform
Apply
Report

Telemedi

telemedi.com
Telemedi is a Warsaw health technology company founded in 2015 that provides a telemedicine platform for insurers and employers. Its system handles video consultations, electronic prescriptions, referrals and triage in several languages. The service operates in Poland and a number of other European and Middle Eastern markets.
telemedi.com • HQ: Warsaw, Poland • Est. 2015
HQ: Warsaw, Poland • Est. 2015
$59k – $109k per year (Estimated)In office (Warsaw, Poland) • Full-Time • Polish: C1
Kotlin
Node JS
PHP
TypeScript
JavaScript
PHP
PHPUnit
Symfony
Databases
MySQL
PostgreSQL
RabbitMQ
AI/ML
Claude
Claude Code
Cursor
Frontend
GraphQL
React.js
Mobile
MVP
React Native
DevOps
Datadog
Docker
GCP
GitHub Actions
Kubernetes
GitHub
Analytics
A/B Testing
Management
Confluence
Jira
QA
Playwright
Apply
$64k – $101k per year (Estimated) • Senior • Remote/Hybrid (Warsaw, Poland) • Master's Degree • Full-Time • Senior • Polish: C1
Node JS
PHP
TypeScript
JavaScript
Node JS
Nest.JS
PHP
PHPUnit
Symfony
Databases
MySQL
PostgreSQL
RabbitMQ
AI/ML
Cursor
Windsurf
Frontend
GraphQL
React.js
Vue.js
DevOps
Datadog
Docker
GCP
Git
GitHub Actions
Kubernetes
GitHub
Management
Confluence
QA
Playwright
Apply
$35k – $70k per year (Estimated) • Junior • Remote/Hybrid (Warsaw, Poland) • Full-Time • Junior • Polish: C1
Node JS
PHP
TypeScript
JavaScript
Node JS
Nest.JS
PHP
PHPUnit
Symfony
Databases
MySQL
PostgreSQL
RabbitMQ
AI/ML
Copilot
Cursor
Windsurf
Frontend
GraphQL
React.js
DevOps
Datadog
Docker
GCP
Git
GitHub Actions
Kubernetes
GitHub
Management
Confluence
QA
Playwright
Apply
Report

Salsify

salsify.com
Salsify is a leading provider of product experience management (PXM) software to businesses of all sizes. We specialize in helping our clients create engaging and consistent product experiences across all channels. Our PXM solution is designed to be easy to use and customize, and it is packed with features that help you manage your product information, content, and assets.
salsify.com • Lisbon • Boston • E-learning • Commerce • Artificial Intelligence
Lisbon • Boston • E-learning • Commerce • Artificial Intelligence
$34k – $88k per year (Estimated) • Equity • Junior • 2+ years expLisbon • Remote (Portugal) • Full-Time • Junior • French (Optional)
Node JS
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
ChatGPT
Claude
Gemini
Perplexity
Prompt Engineering
RAG
Vertex AI
Cursor
Replit
Frontend
React.js
Vite
DevOps
GCP
Rest API
Apply
Report

Northbeam

northbeam.io
Multi-Touch Attribution Multi-Touch Attribution Discover why the world's smartest marketers trust Northbeam's innovative multi-touch attribution. Experience the Northbeam difference.
northbeam.io • San Francisco • New York • Los Angeles • Lasers & Photonics • Data & Analytics • Machine Learning
San Francisco • New York • Los Angeles • Lasers & Photonics • Data & Analytics • Machine Learning
Top 25% pay 20 days ago

Senior Software Engineer, Python

$170k – $200k per year • Equity • Senior • 5+ years expSan Francisco • Remote (Canada) • Full-Time • Senior
Python
TypeScript
JavaScript
Frontend
React.js
Apply
Verified live · 8 hours ago 20 days ago

Senior Software Engineer, Python

$102k – $199k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (United States, Canada) • Cofounder • Senior
Python
TypeScript
JavaScript
Frontend
React.js
Apply
Verified live · 8 hours ago 20 days ago

Senior Software Engineer, Python

$141k – $234k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (United States) • Cofounder • Senior
Python
TypeScript
JavaScript
Frontend
React.js
Apply
Report

Dodge Construction Network

construction.com
Dodge Construction Network gives commercial construction professionals the project intelligence, market data, and connections to find the right projects, act on better data, and grow with confidence. 700K+ projects tracked annually.
construction.com • Kochi • Sales & Marketing • Market Research • Professional Services • Est. 2000
Kochi • Sales & Marketing • Market Research • Professional Services • Est. 2000
Verified live · 1 day ago 20 days ago

Senior Backend Software Developer

$23k – $60k per year (Estimated) • Senior • 10+ years expRemote/Hybrid (Kochi, India) • Full-Time • Senior
Python
SQL
TypeScript
JavaScript
Databases
DynamoDB
Oracle
PostgreSQL
AI/ML
Copilot
OpenAI Codex
Frontend
GraphQL
Angular
React.js
Vue.js
DevOps
AWS
AWS Lambda
CloudFormation
Terraform
Amazon EventBridge
Amazon S3
API Gateway
Datadog
Docker
Kubernetes
Splunk
Amazon CloudWatch
Amazon ECS
Apply
Report

1GLOBAL

1global.com
1GLOBAL is a mobile connectivity company headquartered in London, United Kingdom, and founded in 2006 as Truphone. The company operates its own mobile core network and issues eSIM profiles that let enterprises, banks, and device makers provision cellular service across many countries from a single contract. It serves regulated sectors including financial trading, where it supplies compliant call recording, and rebranded to its current name in 2023.
1global.com • HQ: London, United Kingdom • FinTech • Financial Services • MVNO • Mobile Networks • Telecommunications • IoT Connectivity • Est. 2006
HQ: London, United Kingdom • FinTech • Financial Services • MVNO • Mobile Networks • Telecommunications • IoT Connectivity • Est. 2006
Verified live · 1 day ago 20 days ago

.NET Software Engineer

$53k – $140k per year (Estimated)In office (São Paulo, Brazil) • Full-Time
Go
JavaScript
TypeScript
Frontend
React.js
DevOps
CI/CD
Docker
Git
Gitflow
Kubernetes
Rest API
Apply
Report

Umpisainc

umpisainc.com
Umpisa Inc. is a progressive technology services and software engineering firm headquartered in Makati City, Metro Manila, Philippines. Founded in 2019, the company focuses on helping organizations navigate digital transformation and build scalable digital products.
umpisainc.com • HQ: Makati, Philippines • Mobile App Development • Information Technology • Software
HQ: Makati, Philippines • Mobile App Development • Information Technology • Software
Verified live · 10 hours ago 20 days ago

Fullstack Developer (Client-site with relocation package)

Middle • 3+ years expIn office (Taguig, Philippines) • Middle
Java
Node JS
Python
SQL
C#
JavaScript
C#
.NET
Frontend
GraphQL
React.js
Vue.js
DevOps
AWS
Azure
CI/CD
GCP
Apply
Report

Nike

nike.com
Nike is a designer, marketer, and distributor of athletic footwear, apparel, equipment, and accessories for a wide variety of sports and fitness activities in addition to providing lifestyle products.
nike.com • Bengaluru • Jakarta • Sporting Goods • Apparel & Fashion • Footwear • Est. 1964
Bengaluru • Jakarta • Sporting Goods • Apparel & Fashion • Footwear • Est. 1964
Lead • 8+ years expIn office • Bachelor's Degree • Full-Time • Staff
JavaScript
Node JS
Python
SQL
TypeScript
Databases
Databricks
DynamoDB
ElasticSearch
Snowflake
AI/ML
Spark
Frontend
Angular
GraphQL
React.js
Vue.js
DevOps
Amazon S3
AWS
AWS Lambda
AWS Step Functions
CI/CD
Analytics
ETL/ELT
Apply
$110k – $247k per year (Estimated) • Lead • 10+ years exp • Remote (India) • Bachelor's Degree • Full-Time • Staff
JavaScript
Kotlin
Node JS
Python
TypeScript
Databases
Apache Kafka
Frontend
React.js
DevOps
Amazon EC2
Amazon ECS
API Gateway
AWS
AWS Lambda
CI/CD
Docker
Kubernetes
Splunk
QA
Jest
Mocha
Apply
$147k – $292k per year (Estimated) • Executive • Remote (India) • Bachelor's Degree • Full-Time • Architect
Java
Node JS
Visual Basic
C#
JavaScript
C#
.NET
Databases
Azure Cosmos DB
Databricks
MySQL
PostgreSQL
AI/ML
Copilot
Cursor
Frontend
React.js
DevOps
Amazon CloudWatch
Azure
CI/CD
GitHub
Apply
Report

SumUp

sumup.com
Millions of small businesses use SumUp for affordable and easy to use mobile payment solutions. Shop our inventory of POS systems or get a demo today.
sumup.com • Warsaw • Berlin • Cologne • Financial Services • POS Systems • Payments
Warsaw • Berlin • Cologne • Financial Services • POS Systems • Payments
$91k – $202k per year (Estimated) • Lead • 6+ years expIn office (Berlin, Germany) • Relocation • Full-Time • Staff • English
Go
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
CI/CD
Apply
Report

Amplitude

amplitude.com
Amplitude is a leading product analytics and digital optimization platform that helps businesses track and understand user behavior across their web and mobile applications. By providing real-time data visualization and event-based analytics, the software empowers product teams, marketers, and analysts to optimize user retention and drive conversion rates. Trusted by thousands of global enterprises, the company provides actionable insights that help teams build better digital products and make data-driven growth decisions.
amplitude.com • San Francisco • New York • London • Bengaluru • Sydney • Artificial Intelligence • Analytics Platforms • Data & Analytics • Product Analytics • 201-500 employees
San Francisco • New York • London • Bengaluru • Sydney • Artificial Intelligence • Analytics Platforms • Data & Analytics • Product Analytics • 201-500 employees
Verified live · 19 min ago 20 days ago

Staff Software Engineer- UI Foundations Team

$173k – $238k per year • Equity • Staff+ • Remote (United States) • Staff
JavaScript
AI/ML
AI Agents
LLM
LLM Guardrails
Frontend
React.js
DevOps
CI/CD
Marketing
Amplitude
Apply
Verified live · 19 min ago 20 days ago

Staff Software Engineer- UI Foundations Team

$173k – $238k per year • Equity • Staff+ • In office (San Francisco, United States) • Staff
JavaScript
AI/ML
AI Agents
LLM
LLM Guardrails
Frontend
React.js
DevOps
CI/CD
Marketing
Amplitude
Apply
Top 25% payVerified live · 19 min ago 21 day ago

Software Engineer II, Growth

$131k – $180k per year • Equity • Middle • In office (San Francisco, United States) • Middle
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
ChatGPT
Claude
Cursor
Frontend
GraphQL
React.js
Analytics
A/B Testing
Marketing
Amplitude
Apply
Report

Zero Hash

zerohash.com
Zero Hash is a business-to-business settlement and infrastructure company founded in 2017 and headquartered in Chicago. It provides licensed crypto and stablecoin rails that brokerages, banks and fintech applications embed to offer digital asset services. The firm handles custody, liquidity, compliance and tax reporting as a single integrated stack.
zerohash.com • HQ: Chicago, United States • Cryptocurrencies • Branding • Blockchain & Crypto • 201-500 employees • Est. 2017
HQ: Chicago, United States • Cryptocurrencies • Branding • Blockchain & Crypto • 201-500 employees • Est. 2017
Verified live · 2 hours ago 20 days ago

Front End Engineer

$116k – $233k per year (Estimated) • Senior • 5+ years exp • Remote (United States, Canada) • Bachelor's Degree • Full-Time • Senior
Go
JavaScript
TypeScript
Frontend
React.js
Web3
DeFi
Apply
Report

Sunset

sunset.com
Founded in 1898, Sunset Magazine has long covered all aspects of life in the Western United States, focusing in particular on travel, food & drink, home design, and gardening. Based in the Los Angeles area, Sunset is owned by the private equity fi...
sunset.com • New York • Travel & Tourism • Media & Entertainment • Publishing
New York • Travel & Tourism • Media & Entertainment • Publishing
Verified live · 6 hours ago 20 days ago

AI Product Engineer

$136k – $273k per year (Estimated)In office (New York, United States) • Full-Time
Node JS
Python
TypeScript
JavaScript
AI/ML
LangChain
LangGraph
LLM
Prompt Engineering
Synthetic Data
AI Agents
Function Calling
LLM Guardrails
Structured Outputs
Frontend
React.js
Apply
Verified live · 6 hours ago 20 days ago

Full-Stack Product Engineer

$118k – $221k per year (Estimated) • Middle • 3+ years expIn office (New York, United States) • Full-Time • Middle
Node JS
TypeScript
JavaScript
AI/ML
Synthetic Data
Frontend
React.js
Apply
Report

GitLab

gitlab.com
GitLab is a comprehensive, open-source DevSecOps platform that enables software teams to manage the entire software development lifecycle within a single application. It streamlines operations by offering integrated tools for source code management, continuous integration and deployment (CI/CD), security testing, and project planning. By consolidating the entire pipeline into one continuous workflow, it helps engineering teams accelerate code delivery, improve collaboration, and maintain strict security compliance.
gitlab.com • HQ: San Francisco, United States • Information Technology • Cybersecurity • DevSecOps • DevOps • 1001-5000 employees • Est. 2011
HQ: San Francisco, United States • Information Technology • Cybersecurity • DevSecOps • DevOps • 1001-5000 employees • Est. 2011
Verified live · 1 hour ago 20 days ago

Senior Frontend Engineer (Vue), Create: Repository Management

$52k – $170k per year (Estimated) • Equity • Senior • Remote (United Kingdom) • PhD • Full-Time • Senior
JavaScript
TypeScript
Frontend
Angular
GraphQL
React.js
Vue.js
DevOps
Git
GitLab
QA
Jest
Mocha
Apply
Report

Ispot

ispot.tv
Struggling to prove and optimize TV ad performance? Fast, accurate and actionable measurement across linear and streaming is the key to TV advertising success. Say hello to the new standard for TV ad measurement.
ispot.tv • Seattle • Bellevue • New York • Media & Entertainment • Sales & Marketing • Advertising
Seattle • Bellevue • New York • Media & Entertainment • Sales & Marketing • Advertising
Verified live · 4 hours ago 20 days ago

Lead Software Development Engineer

$153k – $188k per year • Equity • Lead • In office (Bellevue, United States) • Full-Time • Staff
Go
Node JS
Python
SQL
TypeScript
JavaScript
AI/ML
Anomaly Detection
Copilot
Cursor
Prompt Engineering
Frontend
React.js
DevOps
Self-Healing
Shift-Left
Vector
Cybersecurity
Shift-Left Security
QA
Cypress
Jest
Apply
Verified live · 4 hours ago 2 months ago

Principal Product Manager

$149k – $192k per year • Equity • Lead • 7+ years expRemote/Hybrid • Full-Time • Principal
Java
JavaScript
Node JS
Python
SQL
TypeScript
Node JS
Prisma
Sequelize
Python
Django
Flask
Java
Spring Boot
Databases
MySQL
PostgreSQL
Redis
Frontend
GraphQL
React.js
Mobile
Room
State Management
QA
Cypress
Jest
Apply
Report

Great Gray

greatgray.com
great gray is a leader in the collective investment trust (cit) market with over $179 billion in fund assets. these assets are spread across funds that are overseen by 80 sub-advisors. additionally, great gray maintains trading agreements with 38 ...
greatgray.com • Chicago • Boston • Wilmington • Las Vegas • Information Technology • Wealth Management • Financial Services
Chicago • Boston • Wilmington • Las Vegas • Information Technology • Wealth Management • Financial Services
Verified live · 2 days ago 20 days ago

Data Scientist

$90k – $120k per year • Middle • 3+ years exp • Remote (United States) • Full-Time • Middle
Python
SQL
TypeScript
JavaScript
C#
C#
.NET
Python
FastAPI
Databases
Databricks
MS SQL
PostgreSQL
AI/ML
AWS Bedrock
Claude
Cursor
LLM
NumPy
Prompt Engineering
RAG
Scikit-learn
AI Agents
Function Calling
Frontend
Angular
React.js
DevOps
AWS
Azure
Vector
Docker
GitHub
Cybersecurity
SonarQube
Apply
2 months ago

Data Scientist

$90k – $120k per year • Middle • 3+ years expChicago • Remote (United States) • Visa sponsorship • Bachelor's Degree • Middle
Python
SQL
TypeScript
JavaScript
C#
C#
.NET
Python
FastAPI
Databases
Databricks
MS SQL
PostgreSQL
AI/ML
AWS Bedrock
Claude
Cursor
LLM
NumPy
Prompt Engineering
RAG
Scikit-learn
AI Agents
Function Calling
Frontend
Angular
React.js
DevOps
AWS
Azure
Vector
Docker
GitHub
Cybersecurity
SonarQube
Apply
Report

Sierra

sierra.ai
Sierra helps businesses build better, more human customer experiences with AI.
sierra.ai • HQ: San Francisco, United States • LLM & Generative AI • Commerce • Artificial Intelligence • Est. 2023
HQ: San Francisco, United States • LLM & Generative AI • Commerce • Artificial Intelligence • Est. 2023
Top 25% pay 20 days ago

Web Developer, Marketing Site

$230k – $290k per year • Equity • In office (San Francisco, United States) • Full-Time
JavaScript
TypeScript
AI/ML
OpenAI
Frontend
React.js
Analytics
A/B Testing
Management
Google Workspace
Marketing
Salesforce
Apply
Report

Benchling

benchling.com
Benchling is a biotechnology software company headquartered in San Francisco, California, and founded in 2012. The company provides a cloud-based platform for research and development that includes tools for electronic lab notebooks, biological registration, inventory management, and workflow automation. Serving over 200,000 scientists across academic institutions, startups, and major biopharmaceutical firms, the platform integrates artificial intelligence to accelerate scientific discovery and data management globally.
benchling.com • HQ: San Francisco, United States • Artificial Intelligence • Drug Discovery • Biopharma • Health Care • Communication & Collaboration • Software • Bioinformatics • Biotechnology • Est. 2012
HQ: San Francisco, United States • Artificial Intelligence • Drug Discovery • Biopharma • Health Care • Communication & Collaboration • Software • Bioinformatics • Biotechnology • Est. 2012
Top 25% payVerified live · 1 hour ago 20 days ago

Software Engineer, Full Stack (Document Canvas)

$173k – $235k per year • Senior • 5+ years expRemote/Hybrid (San Francisco, United States) • Full-Time • Senior
JavaScript
AI/ML
AI Agents
Frontend
React.js
Apply
Top 25% payVerified live · 1 hour ago 2 months ago

Software Engineer, Applications (App Foundations) (High Seniority)

$225k – $305k per year • Senior • 8+ years expRemote/Hybrid (San Francisco, United States) • Full-Time • Staff
Python
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
Frontend
React.js
Apply
$225k – $305k per year • Senior • 8+ years expRemote/Hybrid (San Francisco, United States) • Full-Time • Staff
Python
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
Time Series Forecasting
Frontend
React.js
Apply
Report

Polymarket

polymarket.com
Polymarket is a leading decentralized prediction market platform built on blockchain technology that allows users to trade on the outcomes of real-world events. Using crypto-backed contracts, participants can buy and sell shares on topics ranging from political elections and macroeconomic indicators to pop culture and tech developments. By aggregating collective market probabilities, the platform functions as an information tool that reflects real-time public sentiment and event probabilities.
polymarket.com • HQ: New York, United States • Cryptocurrencies • Blockchain & Crypto • DeFi • Est. 2020
HQ: New York, United States • Cryptocurrencies • Blockchain & Crypto • DeFi • Est. 2020
Verified live · 1 hour ago 20 days ago

Senior Web Engineer, Perps

$147k – $266k per year (Estimated) • Senior • 5+ years expIn office (New York, United States) • Full-Time • Senior
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
WebSockets
Apply
Verified live · 1 hour ago 3 months ago

Lead Web Engineer, Performance

$148k – $301k per year (Estimated) • Lead • In office (New York, United States) • Full-Time • Staff
JavaScript
TypeScript
Frontend
Next.js
React.js
Apply
Verified live · 1 hour ago 5 months ago

Senior Web Engineer

$147k – $265k per year (Estimated) • Senior • 5+ years expIn office (New York, United States) • Full-Time • Senior
TypeScript
JavaScript
Frontend
Next.js
React.js
Mobile
State Management
Apply
Report

Plural

plural.ai
AI built forprivate markets The AI specialist for private debt, private equity, and banks. Book a demo Best-in-class answer quality Custom AI agents architected specifically for private markets, and trained on deep financial reasoning.
plural.ai • New York • Data Quality • Information Security • Venture Capital
New York • Data Quality • Information Security • Venture Capital
Top 25% pay 20 days ago

Front End Engineer

$140k – $180k per year • Junior • 2+ years expRemote/Hybrid (New York, United States) • Full-Time • Junior
Elixir
JavaScript
AI/ML
AI Agents
Frontend
GraphQL
React.js
DevOps
Git
GitOps
Kubernetes
Terraform
Apply
Report
React.js Jobs - Remote & On-site
Frequently asked questions
How many React.js jobs are available on Alion?
There are currently 8383 active listings from 2847 hiring companies on Alion, refreshed daily.
What salary do React.js jobs pay?
The average salary is around $185,210 per year based on the current listings.
Are remote options available for React.js jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for React.js jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.