Senior Frontend Developer Jobs

Senior Frontend Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $153,675/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Embat

embat.io
embat.io · HQ: Madrid, Spain · Financial Software & Embedded Finance · Accounting & Tax Software · 51-200 employees · Est. 2021 · Likely startup · Hiring 15
HQ: Madrid, Spain · Financial Software & Embedded Finance · Accounting & Tax Software · 51-200 employees · Est. 2021 · Likely startup · Hiring 15
Embat is a Madrid fintech founded in 2021 that automates corporate treasury management. Its platform connects bank accounts in real time, forecasts liquidity and reconciles transactions with accounting systems. Mid-sized and large companies across Europe use it to replace spreadsheet-based treasury work.
Verified live · 1 hour ago 19 days ago Hiring now · 77%

Frontend Engineer

Senior · 5+ years exp · Hybrid (Madrid, Spain) · Senior · Spanish: C1 · English: C1
Node JS
TypeScript
JavaScript
Python
Frontend
React.js
Redux
Storybook
DevOps
GCP
CI/CD
GitLab CI
Design
Figma
QA
Cypress
Jest
+5
Apply

Mozilla Corporation

mozilla.org
mozilla.org · HQ: Mountain View, United States · VPN & Proxy Services · Consumer & Utility Software · 1001-5000 employees · Est. 2005 · Trust A · Hiring 80, 6 new
HQ: Mountain View, United States · VPN & Proxy Services · Consumer & Utility Software · 1001-5000 employees · Est. 2005 · Trust A · Hiring 80, 6 new
Mozilla Corporation is the commercial subsidiary of the non-profit Mozilla Foundation, created in 2005 to develop and distribute Firefox and related products. It is unusual in structure: profits flow back to the foundation rather than to shareholders, and the great majority of revenue has historically come from a single search default agreement, most recently with Google. Headquartered in Mountain View with a largely distributed workforce, it has been trying to reduce that dependence through advertising products, a virtual private network, the data removal service Monitor and its Anonym advertising measurement business.
Verified live · 3 hours ago 19 days ago Hiring now · 75%

Senior Contract Software Engineer (JavaScript) - Firefox

≈ $60k – $123k per year (Estimated) · Senior · United Kingdom · Remote (United Kingdom) · Contractor · Senior
C++
JavaScript
Apply
Verified live · 3 hours ago 19 days ago Hiring now · 75%

Senior Contract C++ / JavaScript Software Engineer Firefox (Browser Engine)

≈ $42k – $90k per year (Estimated) · Senior · France · Remote (France) · Contractor · Senior
C++
JavaScript
Apply
Verified live · 3 hours ago 2 months ago Fading · 43%

Senior Contract C++ / JavaScript Software Engineer (Browser Engine)

Senior · France · Belgium · Denmark · Finland · Netherlands · Remote (France, Belgium, Denmark, Finland, Netherlands) · Contractor · Senior
C++
JavaScript
Apply

GCI

gci.tech
gci.tech · HQ: Reston, United States · Cyber Warfare · Intelligence · National Security · 1001-5000 employees · Est. 1989 · Trust B · Hiring 42, 5 new
HQ: Reston, United States · Cyber Warfare · Intelligence · National Security · 1001-5000 employees · Est. 1989 · Trust B · Hiring 42, 5 new
GCI is an American engineering and IT services company supporting national security and intelligence customers. Established in 1989, it provides data analytics, software development, cyber operations, targeting and analysis, operations and training, hiring cleared AI/ML engineers, software engineers and cyber analysts. The company is headquartered in Reston, Virginia, United States.
Top 25% payVerified live · 3 hours ago 19 days ago Hiring now · 81%

Front-End Software Engineer (TS/SCI with Poly Required)

$164k – $275k per year · Senior · 8+ years exp · In office (Chantilly, United States) · Bachelor's Degree · Full-Time · TS/SCI · Staff
Node JS
JavaScript
TypeScript
Databases
ElasticSearch
Frontend
Sass
Angular
DevOps
Git
Linux
Management
Agile
+1
Apply

Polarsteps

polarsteps.com
polarsteps.com · HQ: Amsterdam, Netherlands · Consumer & Utility Software · Travel Technology · 51-200 employees · Est. 2015 · Hiring 6
HQ: Amsterdam, Netherlands · Consumer & Utility Software · Travel Technology · 51-200 employees · Est. 2015 · Hiring 6
Polarsteps automatically tracks a traveller's route and turns it into a shareable journal and printed book. Its app works offline and has been used by millions of travellers. The company is headquartered in Amsterdam.
Verified live · 18 min ago Visa sponsor 19 days ago Fading · 34%

(Senior) Frontend Engineer

$76k – $89k per year (gross) · Senior · 5+ years exp · Hybrid (Amsterdam, Netherlands) · Full-Time · Senior
TypeScript
Node JS
JavaScript
Python
Frontend
React.js
Management
Agile
QA
Playwright
Apply

Qualysoft

qualysoft.com
qualysoft.com · HQ: Vienna, Austria · IT Outsourcing & Dedicated Teams · Custom Software Development · IT Consulting & Digital Transformation · 201-500 employees · Est. 1999 · IT services · Trust B · Hiring 65, 3 new
HQ: Vienna, Austria · IT Outsourcing & Dedicated Teams · Custom Software Development · IT Consulting & Digital Transformation · 201-500 employees · Est. 1999 · IT services · Trust B · Hiring 65, 3 new
Qualysoft is an IT services and software engineering company headquartered in Vienna, Austria. Founded in 1999, it provides custom software development, quality assurance and test automation, IT consulting and dedicated development teams, with much of its work done for banking, insurance and telecom clients. It runs delivery centres in Budapest and Bucharest as well as offices in Austria and Germany, and hires Java developers, QA automation engineers, system administrators and solution architects.
Verified live · 3 hours ago 19 days ago Likely open · 45%

Senior Frontend Engineer

Senior · 7+ years exp · Hybrid (Bucharest, Romania) · Senior
TypeScript
JavaScript
AI/ML
Copilot
Frontend
RxJS
Sass
NgRx
Angular
DevOps
Azure DevOps
Git
Rest API
CI/CD
Azure
QA
Cypress
Playwright
Jest
+7
Apply

Karta

getkarta.ai
getkarta.ai · HQ: Bengaluru, India · Machine Learning · Customer Support & Help Desk Software · Est. 2024 · Startup · Hiring 13
HQ: Bengaluru, India · Machine Learning · Customer Support & Help Desk Software · Est. 2024 · Startup · Hiring 13
Karta is an AI-powered customer support automation platform that integrates with enterprise systems to offer self-learning AI agents for chat, voice, WhatsApp, and email to automate workflows and reduce costs.
19 days ago Likely open · 66%

Frontend Engineer

≈ $19k – $47k per year (Estimated) · Senior · 5+ years exp · In office (Bengaluru, India) · Senior
TypeScript
JavaScript
AI/ML
Human-in-the-Loop
Frontend
Angular
React.js
Apply

Keychain

keychain.com
keychain.com · HQ: New York, United States · Contract Manufacturing · Marketplaces · B2B Commerce · Est. 2023 · Likely startup · Hiring 4
HQ: New York, United States · Contract Manufacturing · Marketplaces · B2B Commerce · Est. 2023 · Likely startup · Hiring 4
Keychain is an American technology startup that runs a B2B platform connecting consumer packaged goods brands and retailers with contract manufacturers, using AI to search, match and manage manufacturing partners for food, beverage, personal care and household products. It was founded in 2023 by former Angi and Handy executives and runs an engineering team in Gurgaon, India. The company is headquartered in New York City, United States.
19 days ago Likely open · 66%

Frontend Engineer

≈ $19k – $47k per year (Estimated) · Senior · 5+ years exp · In office (Gurgaon, India) · Senior
TypeScript
JavaScript
Frontend
React.js
Apply

UnitedHealth Group

unitedhealthgroup.com
unitedhealthgroup.com · HQ: Eden Prairie, United States · Health Insurance & Benefits · Pharmacies · Hospitals & Health Systems · 5000+ employees · Est. 1977 · NYSE: UNH · Trust B · Hiring 2977, 274 new
HQ: Eden Prairie, United States · Health Insurance & Benefits · Pharmacies · Hospitals & Health Systems · 5000+ employees · Est. 1977 · NYSE: UNH · Trust B · Hiring 2977, 274 new
UnitedHealth Group is an American health care and health insurance company headquartered in Eden Prairie, Minnesota, near Minneapolis. It works through two businesses, UnitedHealthcare for health benefits and Optum for care delivery, pharmacy services, data and technology, and it is the largest health care company by revenue, ranked fourth on the 2026 Fortune Global 500. Openings include customer service advocates, care coordinators, pharmacy technicians, clinical staff and software, data and AI engineers in the US, India, the Philippines and Ireland.
Verified live · 2 hours ago 19 days ago Likely open · 55%

Senior Front-End Software Engineer

Senior · Hybrid (Dublin, Ireland) · Bachelor's Degree · Senior
C#
TypeScript
JavaScript
C#
.NET
Frontend
Vue.js
Angular
React.js
DevOps
Git
CI/CD
Design
Figma
Management
Agile
QA
Cypress
Playwright
Jest
+6
Apply
Top 25% payVerified live · 2 hours ago Sponsored before 27 days ago Fading · 42%

Senior Frontend Software Engineer

$92k – $164k per year · Senior · 5+ years exp · Eden Prairie · Remote (United States) · Bachelor's Degree · Senior
TypeScript
JavaScript
Frontend
Redux
Webpack
GraphQL
Tailwind CSS
Babel
Vite
npm
Material UI
React.js
Mobile
React Native
Expo
State Management
DevOps
Git
Rest API
QA
Playwright
Jest
Detox
+11
Apply

Phorest

phorest.com
phorest.com · HQ: Dublin, Ireland · Personal Care · Scheduling & Booking Software · Est. 2003 · Hiring 19, 6 new
HQ: Dublin, Ireland · Personal Care · Scheduling & Booking Software · Est. 2003 · Hiring 19, 6 new
Phorest Salon Software is a renowned brand that offers comprehensive software solutions for salons, spas, and clinics worldwide. Our mission is to empower and inspire salon owners by helping them grow their businesses, attract loyal clients, and nurture talented staff. With over 155,000 hair, beauty, and clinic professionals using our software across 9,000 businesses, Phorest is known for providing the best salon marketing tools in the industry. Our software streamlines salon operations, from managing clients, scheduling appointments, and sending automated SMS and email reminders, to handling inventory and generating insightful reports. But we go beyond technology. We believe in the human touch at the heart of the salon community. That's why we connect every business with their own dedicated business advisor, providing unparalleled support and guidance to help salon owners achieve their dreams. At Phorest, we also believe in giving back. We are passionate about the salon industry and the environment, which is why we plant a tree for every salon we onboard, contributing to the Phorest Forest in Roscommon, Ireland. Join us and discover how Phorest Salon software can transform your sa
Verified live · 12 hours ago 19 days ago Likely open · 66%

Senior Frontend Engineer - Salon Ops

Equity · Senior · 5+ years exp · Dublin · Remote (Ireland) · Full-Time · Senior
Go
Node JS
JavaScript
Frontend
GraphQL
Ember.js
DevOps
Rest API
Apply

Knack Global

knackglobal.com
knackglobal.com · Hiring 1
Hiring 1
19 days ago Likely open · 60%

Full - Stack Developer - Drupal

≈ $17k – $41k per year (Estimated) · Senior · 7+ years exp · India · Remote (India) · Senior
PHP
TypeScript
JavaScript
PHP
Symfony
Drupal
Databases
MariaDB
MySQL
Frontend
Angular
Mobile
Dependency Injection
DevOps
Helm
Azure DevOps
Jenkins
Git
Rest API
Docker
Kubernetes
CI/CD
Azure
Cybersecurity
Keycloak
Microsoft Entra ID
OWASP
+13
Apply
Report

Zepto

zeptonow.com
zeptonow.com · HQ: Bengaluru, India · Online Groceries · Delivery · Est. 2021 · Startup · Hiring 18, 1 new
HQ: Bengaluru, India · Online Groceries · Delivery · Est. 2021 · Startup · Hiring 18, 1 new
Zepto is an Indian quick-commerce company headquartered in Bengaluru and founded in 2021 by Aadit Palicha and Kaivalya Vohra. It delivers groceries and household products within minutes through an app supplied by a network of dark stores in Indian cities. The company hires software engineers, analytics staff and AI engineers, mostly in Bengaluru.
19 days ago Likely open · 66%

Senior Frontend Software Engineer

≈ $19k – $47k per year (Estimated) · Senior · 7+ years exp · In office (Bengaluru, India) · Senior
JavaScript
Frontend
Zustand
Redux
React.js
Mobile
State Management
DevOps
Git
Rest API
Apply

Stafide

stafide.nl
stafide.nl · HQ: Amsterdam, Netherlands · Recruiting & Staffing · IT Staffing & Staff Augmentation · Staffing · EOR · Hiring 143, 15 new
HQ: Amsterdam, Netherlands · Recruiting & Staffing · IT Staffing & Staff Augmentation · Staffing · EOR · Hiring 143, 15 new
Stafide is a Dutch staffing company that places IT professionals with client organisations on a project basis. Its current openings include ServiceNow developers, who customise the platform and its CMDB, and full stack Java developers. The company is based in Amsterdam, Netherlands.
Verified live · 2 hours ago 19 days ago Long shot · 23%

Senior Angular Front-End Developer

≈ $53k – $110k per year (Estimated) · Senior · 6+ years exp · In office (Amsterdam, Netherlands) · Senior
TypeScript
JavaScript
Frontend
RxJS
Sass
Angular
Mobile
State Management
DevOps
Git
Rest API
CI/CD
Management
Scrum
Agile
+3
Apply
Verified live · 2 hours ago 19 days ago Long shot · 23%

Front-End React Developer

≈ $54k – $111k per year (Estimated) · Senior · 5+ years exp · In office (Amsterdam, Netherlands) · Senior
TypeScript
JavaScript
Frontend
Redux
Webpack
Babel
Vite
npm
React.js
DevOps
Git
Rest API
Management
Scrum
Agile
QA
Jest
+5
Apply
Verified live · 2 hours ago 19 days ago Long shot · 23%

Senior Front-End Developer

≈ $54k – $112k per year (Estimated) · Senior · 6+ years exp · In office (Amsterdam, Netherlands) · Senior · English: B2
TypeScript
JavaScript
Frontend
Next.js
Sass
React.js
Management
Scrum
Agile
QA
Jest
Apply

TAQA Arabia

taqa.com.eg
taqa.com.eg · HQ: Cairo, Egypt · Power Grid · Oil & Gas · Water Utilities · 501-1000 employees · Est. 2006 · Hiring 60, 6 new
HQ: Cairo, Egypt · Power Grid · Oil & Gas · Water Utilities · 501-1000 employees · Est. 2006 · Hiring 60, 6 new
TAQA Arabia is an Egyptian energy and utilities company headquartered in Cairo and part of Qalaa Holdings. Founded in 2006, it distributes natural gas, generates and distributes power, markets petroleum products and builds and operates water desalination and treatment plants through its TAQA Water business. It hires process design, mechanical and electrical engineers, water plant operation and maintenance technicians and treasury staff in Cairo, Riyadh and Hurghada.
Verified live · 2 hours ago 19 days ago Hiring now · 79%

Senior Software Front End Developer

Senior · 3+ years exp · In office · Bachelor's Degree · Senior
JavaScript
TypeScript
Frontend
Vue.js
Angular
React.js
Redux
Mobile
State Management
DevOps
Git
Management
Agile
QA
Jest
+2
Apply

Yubi

go-yubi.com
go-yubi.com · HQ: Chennai, India · Factoring & Trade Finance · Financial Software & Embedded Finance · Business & SME Lending · 1001-5000 employees · Est. 2020 · Hiring 117
HQ: Chennai, India · Factoring & Trade Finance · Financial Software & Embedded Finance · Business & SME Lending · 1001-5000 employees · Est. 2020 · Hiring 117
Yubi, formerly CredAvenue, is an Indian fintech company headquartered in Chennai that runs a digital debt marketplace connecting borrowing companies with banks, NBFCs and other lenders. Founded in 2020 by Gaurav Kumar, it offers platforms for corporate loans, bonds, securitisation, supply chain finance and co-lending. It hires pre-sales and business development staff, partnership managers and treasury roles in Chennai, Bengaluru, Mumbai, Delhi, Kolkata and Dubai.
Verified live · 2 hours ago 19 days ago Hiring now · 79%

Senior Software Engineer-Frontend

≈ $16k – $41k per year (Estimated) · Senior · 3+ years exp · In office (Chennai, India) · Full-Time · Senior
JavaScript
Frontend
Webpack
GraphQL
React.js
Mobile
React Native
DevOps
GCP
Kubernetes
CI/CD
AWS
Management
Agile
+2
Apply

ABGi France

abgi-consulting.com
abgi-consulting.com · HQ: Lyon, France · Management Consulting · 51-200 employees · Trust B · Hiring 38, 12 new
HQ: Lyon, France · Management Consulting · 51-200 employees · Trust B · Hiring 38, 12 new
For over 35 years, ABGi Consulting has been providing operational expertise to help you implement your strategic choices.
Verified live · 8 min ago 19 days ago Likely open · 62%

Développeur Front-End Expert Vue.js F/H

≈ $40k – $86k per year (Estimated) · Senior · In office (Lille, France) · Full-Time · Senior · French: C1
TypeScript
JavaScript
Java
Java
Spring Boot
Databases
Google BigQuery
Apache Kafka
PostgreSQL
AI/ML
Knowledge Graph
Frontend
Vue.js
+1
Apply

Horizontal Digital

horizontaldigital.com
horizontaldigital.com · HQ: St. Louis Park, United States · IT Consulting & Digital Transformation · Digital Marketing · Est. 2003 · IT services · Trust B · Hiring 23, 3 new
HQ: St. Louis Park, United States · IT Consulting & Digital Transformation · Digital Marketing · Est. 2003 · IT services · Trust B · Hiring 23, 3 new
Founded in 2003, Horizontal Digital is an experience-forward digital consultancy specializing in customer experience strategy, digital transformation, and enterprise technology integration. Headquartered in St. Louis Park, Minnesota, United States, the company operates strategic offices across North America, the Middle East, India, and Southeast Asia. Through its expertise in cloud platforms, CRM systems, data analytics, and UX design, it enables global organizations to build connected digital experiences and optimize customer engagement.
Verified live · 2 hours ago Sponsors in UK 20 days ago Hiring now · 77%

Senior Shopify Developer (Contract Role)

≈ $18k – $43k per year (Estimated) · Senior · Vadodara · Remote (India) · Contractor · Senior
TypeScript
JavaScript
PHP
PHP
Magento
AI/ML
Cursor
Claude Code
Copilot
Frontend
GraphQL
Next.js
Remix
React.js
Mobile
Algolia
DevOps
Vercel
Netlify
Git
Rest API
CI/CD
Management
Scrum
Agile
+11
Apply

First Focus

firstfocus.com.au
firstfocus.com.au · HQ: Sydney, Australia · AI Consulting & Integration · Managed IT Services (MSP) · 201-500 employees · Est. 2003 · IT services · Hiring 29, 2 new
HQ: Sydney, Australia · AI Consulting & Integration · Managed IT Services (MSP) · 201-500 employees · Est. 2003 · IT services · Hiring 29, 2 new
First Focus is an Australian managed IT and AI services provider founded in Sydney in 2003, offering IT support, cloud, cybersecurity, IT strategy, data, automation and software development services to mid-sized organisations. The company has grown to almost 500 staff across Australia, New Zealand and the Philippines, where a large support centre in Pasig serves clients, and it has recently expanded into New Zealand with teams in Auckland and Christchurch. It hires support technicians, systems administrators, cloud and network engineers, technical account managers, AI and technology consultants, developers and finance and recruiting staff.
Verified live · 3 hours ago 20 days ago Hiring now · 81%

Senior Frontend Software Engineer

Senior · In office (Auckland, New Zealand) · Contractor · Senior
TypeScript
JavaScript
AI/ML
AI Agents
Multi-Agent Systems
Mobile
Clean Architecture
DevOps
CI/CD
Apply

Speechify

speechify.com
speechify.com · HQ: Miami, United States · Generative Audio & Music · Consumer & Utility Software · Speech & Audio AI · 5000+ employees · Est. 2017 · Trust A · Hiring 504
HQ: Miami, United States · Generative Audio & Music · Consumer & Utility Software · Speech & Audio AI · 5000+ employees · Est. 2017 · Trust A · Hiring 504
Speechify is a voice technology company founded in 2017 by Cliff Weitzman, who built the first version to get through university reading with dyslexia. Its core product turns written material into spoken audio, covering web pages, PDFs, documents, email and books across desktop, mobile and browser extensions, with a large library of synthetic voices and a reading speed well above natural speech. The company has extended from accessibility into a broader creation toolset with Speechify Studio for voiceover and dubbing, voice cloning, an API for developers, and AI-generated audiobooks and podcasts.
Top 25% payVerified live · 1 hour ago 20 days ago Hiring now · 90%

Software Engineer, AI Data - Bellevue, WA, USA

$140k – $200k per year · Senior · 5+ years exp · Remote (United States) · PhD · Full-Time · Senior
Bash
Python
AI/ML
Text-to-Speech
DevOps
Vercel
Linux
Terraform
GCP
Apply

Huge

hugeinc.com
hugeinc.com · HQ: New York, United States · UI/UX Design · Digital Marketing · Creative Agencies · 1001-5000 employees · Est. 1999 · IT services · Hiring 23, 3 new
HQ: New York, United States · UI/UX Design · Digital Marketing · Creative Agencies · 1001-5000 employees · Est. 1999 · IT services · Hiring 23, 3 new
Huge is a design and technology agency that creates digital products, brand experiences and marketing for large consumer and business brands. Its teams combine strategy, product design, engineering and creative work, and it runs offices across North America, Europe, Latin America and Asia Pacific. The agency was founded in 1999 and is part of the Interpublic Group. The company is headquartered in New York, New York, United States.
Verified live · 3 hours ago Sponsors in US, UK 20 days ago Hiring now · 72%

Senior UI Engineer

Senior · 5+ years exp · Colombia · Remote (Colombia) · Bachelor's Degree · Senior
JavaScript
AI/ML
Cursor
Copilot
AI Agents
Frontend
React.js
Apply

UiPath

uipath.com
uipath.com · HQ: New York, United States · Document AI · AI Agents · Workflow & Process Automation (RPA, BPM) · 51-200 employees · Est. 2005 · NYSE: PATH · Trust A · Hiring 95, 8 new
HQ: New York, United States · Document AI · AI Agents · Workflow & Process Automation (RPA, BPM) · 51-200 employees · Est. 2005 · NYSE: PATH · Trust A · Hiring 95, 8 new
UiPath is a software company founded in Bucharest, Romania, in 2005 that makes robotic process automation software, robots that operate other applications through their user interfaces to automate repetitive work. Its platform now combines these robots with AI agents, document processing, process mining and orchestration tools for enterprise automation. Headquartered in New York and listed on the New York Stock Exchange, it has large engineering teams in Bucharest, Bengaluru and Bellevue.
Top 25% payVerified live · 4 hours ago Visa sponsor 20 days ago Likely open · 56%

Senior Software Engineer - Frontend

$180k – $235k per year · Senior · 6+ years exp · In office (Bellevue, United States) · Full-Time · Senior
Rust
C#
Java
JavaScript
AI/ML
AI Agents
Frontend
React.js
DevOps
Google GKE
Azure AKS
GCP
Azure
CI/CD
AWS
Kubernetes
Management
UiPath
Agile
+7
Apply
Machines can read this selection · checked 17:14 UTC
Senior Frontend Developer Jobs
Frequently asked questions
How many Senior Frontend Developer jobs are available on Alion?
There are currently 1636 active listings from 1181 hiring companies on Alion, refreshed daily.
What salary do Senior Frontend Developer jobs pay?
The average salary is around $153,675 per year based on the current listings.
Are remote options available for Senior Frontend Developer 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 Senior Frontend Developer jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.