50 front end engineer jobs at 35 companies in Pennsylvania

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Senior Frontend Engineer
Pittsburgh, Pennsylvania, United States
HybridFull Time
Karoo Health
Karoo Health: Cardiovascular technology helping cardiology networks and health plans deliver value-based care.
Senior frontend engineer with expert React 18 and TypeScript skills, custom state and data-fetching experience, accessibility and testing expertise, Tailwind CSS knowledge, and familiarity with healthcare privacy safeguards.
React 18, Tailwind CSS, Vitest, React Testing Library, Python, FastAPI, Playwright, jsdom, OpenAPI, axe, jest-axe, FHIR, WebRTC, Twilio Voice SDK, Vite, Docker Compose, S3, CloudFront, Terraform, Radix, HeadlessUI, React 19, Redux, Zustand, React Query, Git, Microsoft?
1mo
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Frontend Developer
Malvern, Pennsylvania, United States
$110k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
10+ YOE10+ years frontend experience with React, JavaScript/TypeScript, HTML5, CSS3, GitHub, CI/CD, and automated testing (Playwright). Bachelor's in Computer Science required.
React, JavaScript, TypeScript, ES5, ES6, HTML5, CSS3, GitHub, CI/CD, Playwright
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Front-End GAIAA Software Engineer
Scottsdale or Chantilly or Bloomington or McLeansville or Dedham or Taunton or Pittsfield or Orlando or San Jose or Pittsburgh
HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
2+ YOEBachelor's degree in software engineering or related STEM field with 2+ years of relevant experience, or master's degree with 6 months' experience. Requires front-end production expertise, REST, React/Angular/Vue, TypeScript, and JavaScript.
REST, React, Angular, Vue, TypeScript, JavaScript, Linux, Azure, Docker
2mo
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Vice President, JavaScript Front-End Engineer
Pittsburgh or Lake Mary
OnsiteFull Time
BNY
BNYNYSE: BNY: A global financial services platform at the heart of the world's capital markets.
5+ YOEBachelor's in CS/Engineering, 5+ years experience, strong proficiency in JavaScript/HTML/CSS and front-end frameworks (Angular), excellent problem-solving and communication skills.
HTML, CSS, JavaScript, Angular
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Front-End GAIAA Software Engineer
Scottsdale or Chantilly or Bloomington or McLeansville or Dedham or Taunton or Pittsfield or Orlando or San Jose or Pittsburgh
$91k-$101k/yr HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
2+ YOEBachelor's degree plus 2 years relevant experience or master's degree plus 6 months. Requires U.S. citizenship, front-end production experience, REST, React/Angular/Vue, TypeScript, JavaScript, and communication skills.
REST, React, Angular, Vue, TypeScript, JavaScript, Linux, Microsoft Azure, Docker
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Staff Front End Engineer
Boston or Las Vegas or Pittsburgh or United States
$172k-$229k/yr HybridFull Time
Motional
Motional: American autonomous vehicle technology developing SAE Level 4 vehicles for autonomous ride-hail and delivery services.
Experienced frontend engineer with strong proficiency in React, TypeScript, and Vue; expertise in frontend architecture, UX, cross-team collaboration, and mentoring.
React, TypeScript, Vue, Node, Python
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Drupal Frontend Engineer, (Consultant, Engineering & Technical Services)
Baltimore or Alabama or California or Delaware or District of Columbia or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia
$96k-$133k/yr RemoteFull Time
Fearless
Fearless: Employee-owned digital services integrator building software, data, and cybersecurity solutions for government agencies.
5+ YOE5+ years web development with Drupal 10/11 frontend, component-based design, WCAG accessibility, PostCSS, Cypress, Git, React/JS experience; ability to obtain Public Trust clearance and meet CMS residency.
Drupal 10, Drupal 11, Storybook, Single Directory Components (SDC), PostCSS, Cypress, Git, React, JavaScript, PHP
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Frontend Software Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
Bainbridge Health
Bainbridge Health: Private healthcare technology providing medication-safety data platforms for hospitals, health systems, and life-sciences organizations.
Strong frontend experience with JavaScript, VueJS, Vite, HTML, CSS; experience with REST/OpenAPI, OAuth/SAML, frontend testing, CI/CD, and building data-heavy user interfaces.
JavaScript, VueJS, Vite, HTML, CSS, REST, OpenAPI, OAuth, SAML
2mo
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Front End Technician
Olyphant, Pennsylvania, United States
OnsiteFull Time
CANPACK
CANPACK: Manufacturer of beverage, food, glass, and closure packaging.
Operate and maintain front-end can manufacturing machines; diagnose, repair and set up equipment; use precision measuring tools; forklift operation and basic computer literacy; engineering/technical degree preferred.
Calipers, Micrometers, Forklift
2w
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UI/UX Front End Developer
Philadelphia or Ambler or Pune or Medellín
RemoteFull Time
IntegriChain
IntegriChain: Private pharma commercialization platform providing technology, data, consulting, and outsourcing to pharmaceutical manufacturers.
5+ YOERequires 5–7+ years in frontend development, strong Angular, TypeScript, RxJS, HTML5, and CSS/SASS skills, component architecture experience, Git/GitHub, CI/CD, cloud familiarity, and agile experience.
Angular, TypeScript, RxJS, HTML5, CSS, SASS, Git, GitHub, CI/CD, DevOps, RESTful APIs, WCAG
2w
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Senior/Staff Software Engineer, Front End
California or New York City or San Francisco or Pittsburgh
$218k-$250k/yr HybridFull Time
Abridge
Abridge: Healthcare AI technology that turns patient-clinician conversations into clinical documentation and intelligence for health systems.
7+ YOE7+ years building web applications, including 5+ years with React; TypeScript experience, autonomy, teamwork, cross-domain curiosity, and deep expertise using AI tools in engineering workflows.
React, TypeScript, Electron, AI tools, Microsoft HSA
3w
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Sr Staff Fullstack Developer (Frontend focused)
Exton or Boulder or Huntsville or Dayton
$136k-$204k/yr OnsiteFull Time
Synopsys
SynopsysNASDAQ: SNPS: Provider of electronic design automation software and semiconductor IP.
4+ YOEBachelor's with 8 years, master's with 6, or PhD with 4; front-end and back-end development expertise, cloud deployment, web components, Git, Agile, and testing experience.
HTML5, CSS3, JavaScript, React, Angular, C#, Java, Python, Node.js, Docker, Kubernetes, AWS, Microsoft Azure, Git, Jasmine, Karma, Jest, Vitest, Ansys
1mo
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Lead Software Engineer - Front End (Angular/Java)
Dallas or Pittsburgh
OnsiteFull Time
PNC Financial Services Group
PNC Financial Services GroupNYSE: PNC: Diversified financial services providing banking and investment solutions.
3+ YOE3+ years relevant experience, bachelor's degree, strong full‑stack skills with Java and Angular, testing and CI/CD experience, leadership and mentoring ability.
Java, Spring Boot, Angular, TypeScript, RxJS, JUnit, Mockito, Jasmine, Karma, Jest, Docker, Kubernetes, CI/CD
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Senior Software Engineer, Front End / Full Stack
California or Maine or Pennsylvania or Nevada or North Carolina or Texas or Colorado or Washington or Illinois or New York or Missouri or Massachusetts
$180k-$215k/yr RemoteFull Time
Grove Collaborative
Grove CollaborativeNYSE: GROV: Publicly traded online retailer selling sustainable household, personal-care, beauty, wellness, baby, and pet essentials to U.S. consumers.
7+ YOERequires 7+ years building production web applications, deep JavaScript and TypeScript expertise, modern component framework experience, full-stack capability, project leadership, and performance optimization skills.
Shopify, JavaScript, TypeScript, React, Vue, Svelte, GraphQL, Alpine.js, Vitest, Jest, Cypress, Playwright, Git, GitHub Actions, Liquid, Storefront API, Cart API, Checkout Extensions, Online Store 2.0
2mo
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Staff Design Systems Engineer
Pittsburgh or New York City
OnsiteFull Time
BlinkRx
BlinkRx: Private U.S. healthcare technology providing discounted prescription medicines, pharmacy pickup, and home delivery to American patients.
7+ YOE7+ years front-end or UI engineering experience; strong proficiency in React and JavaScript; experience contributing to frontend design systems; Figma, Storybook, prototyping, accessibility and UI performance skills; strong communication.
React, JavaScript, Cursor, GitHub Copilot, ChatGPT, Figma, Storybook
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Principal Energy Solutions Engineer
Kennett Square, Pennsylvania, United States
$128k-$193k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Bachelor's in engineering or engineering technology required; expert knowledge of energy and distributed energy resource project development; front-end electrical design, cost estimating, stakeholder communication, and project execution experience; domestic travel 25-40%.
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Senior Growth Sites-Front End Engineering Program Manager (69667)
Beachwood or Galesburg or Houston or Menomonee Falls or Moon Township or Raleigh
$165k-$242k/yr OnsiteFull Time
Eaton
EatonNYSE: ETN: Intelligent power management providing energy-efficient solutions.
10+ YOEBachelor's degree,10+ years program management experience,ability to lead multi-site engineering/digital deployments,CI and change management fluency,PMP/PgMP preferred,advanced stakeholder influence and decision-making.
Microsoft Copilot, Claude
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Staff Product Engineer
Pittsburgh, Pennsylvania, United States
$180k-$280k/yr OnsiteFull Time
S32
S32: Private venture capital firm investing in frontier technology companies and helping portfolio founders hire leaders.
Front-end focused product engineering for user-facing AI platform interfaces; passionate about building interfaces and impacting company direction.
2mo
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Software Engineer (Contract)
Chicago or Washington or District of Columbia or Florida or Illinois or Maryland or Michigan or North Carolina or New York or Pennsylvania or Texas or Vermont or Virginia or United States
$90k/yr HybridContract
Civis Analytics
Civis Analytics: Data science and AI providing analytics software and services to governments, nonprofits, brands, and mission-driven organizations.
1+ YOE1–2 years professional software engineering experience; familiarity with AI/ML and tools; front-end React and back-end frameworks (Rails/Django/Node); SQL proficiency; strong problem-solving and collaboration skills.
React, Python, Ruby, Node, SQL, Claude Code, GitHub Copilot, ReactJS, AngularJS, VueJS, Rails, Django, NodeJS, Go, Flask, Amazon Web Services (AWS), D3, pandas, scikit-learn, NumPy, SciPy, R, STATA
2w
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Staff .Net Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
NeuroFlow
NeuroFlow: Private behavioral-health technology helping payors, healthcare providers, and government manage population mental-health risk.
8+ YOERequires 8+ years of software engineering experience, full-stack development, C#, TypeScript, .NET, front-end frameworks, distributed systems, APIs, databases, technical strategy, and CI/CD expertise.
C#, TypeScript, .NET Framework, .NET 5+, Angular, React, Vue, AWS, Azure, Python, HL7, FHIR, EHR, HIPAA, SOC2, CI/CD