227 typescript jobs at 92 companies in Phoenixville, PA
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Full Stack Software Engineer - Typescript
Philadelphia, Pennsylvania, United States
HybridFull Time
2+ YOE2+ years full stack web development, degree in CS/IS or related, proficiency with Svelte/Typescript/SvelteKit, backend development, PostgreSQL/SQL, cloud and auth systems; strong communication skills.
Svelte, Typescript, HTML, CSS, SvelteKit, C#/.NET, Supabase, Auth0, PostgreSQL, SQL, AWS, ECR, EC2, Lambda, S3, SQS, Terraform, JWT, EntraID, Tableau, Sigma, Omni
6d
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UI Developer
Malvern, Pennsylvania, United States
OnsiteFull Time
Required: TypeScript, Node.js, Node-based batch development, batch modernization experience, and AWS proficiency. UI and API development are optional.
TypeScript, Node.js, AWS
2mo
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Client Engineer
Philadelphia or New York City
$150k-$250k/yr OnsiteFull Time
Experience shipping software, customer-facing technical skills, strong tooling expertise (Python, Postgres, Unix, React.js, TypeScript), and customer empathy.
Python, Postgres, Unix, React.js, TypeScript
1d
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Test Engineer
Mount Laurel, New Jersey, United States
$60k-$135k/yr OnsiteFull Time
5+ YOE5–8 years of experience with Playwright, Selenium, TypeScript or JavaScript, API testing, distributed systems, CI/CD pipelines, and containerized test execution.
Playwright, TypeScript, JavaScript, REST, GraphQL, GitHub Actions, Azure DevOps, Jenkins, Docker, Kubernetes, Selenium
3w
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Engineer
Malvern, Pennsylvania, United States
$120k-$130k/yr OnsiteFull Time
10+ YOEStrong React, HTML, CSS, JavaScript/TypeScript (ES5/ES6), GitHub, CI/CD, and Playwright experience; 10+ years of frontend engineering experience.
React, HTML, CSS, JavaScript, TypeScript, ES5, ES6, GitHub, CI/CD, Playwright
4w
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Automation Testing Consultant
Mount Laurel, New Jersey, United States
$69k-$90k/yr OnsiteFull Time
Experience with Selenium (Java), Playwright (TypeScript), API automation with Rest Assured, SQL, automated testing, and software development lifecycle; Bachelor’s degree or equivalent required.
Selenium, Java, Playwright, TypeScript, Rest Assured, SQL, TOSCA, CI/CD
2mo
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Full Stack Software Engineer
King of Prussia, Pennsylvania, United States
$90k-$190k/yr OnsiteFull Time
5+ YOE5+ years in OO languages with Python; 2+ years in JavaScript/TypeScript; TS/SCI with Poly; BS in CS; full SDLC; cloud, APIs; in-office.
Python, JavaScript, TypeScript, RESTful APIs, AWS, Azure, Kubernetes, React, Angular, Git, GitLab, Jira, Confluence
4w
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Sr. Backend Software Engineer (NodeJS)
United States or Minneapolis or Philadelphia or New Hartford or Austin or Champaign or Chicago
$140k-$160k/yr RemoteFull Time
8+ YOEExpertise in Node.js/Typescript and PostgreSQL, 8+ years backend experience with distributed systems, GraphQL, TypeORM, Nest.js; familiarity with Kubernetes, message brokers, AWS, Terraform.
Typescript, NodeJS, Ruby, Rails, PostgreSQL, GraphQL, TypeORM, Nest.js, RabbitMQ, RMQ, React, AWS, Terraform, Helm, Kubernetes, EKS, Microsoft Teams
1d
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DevOps Engineering Generalist Co-op
Rochester or Philadelphia
$30/hr OnsiteFull Time, Temporary
Git collaboration, coding in JavaScript or TypeScript and Python, exposure to declarative and compiled languages, cloud deployment, Linux shell, scripting, troubleshooting, and collaborative project experience.
Git, JavaScript, TypeScript, Python, Ansible, Terraform, Docker, NixOS, CloudFormation, Java, C, C++, C#, AWS, Azure, GitHub Pages, Cloudflare, Oracle Cloud, Linux, Bash, PowerShell, BetterHelp, Markdown, PlantUML, Graphviz, Matplotlib, R
3w
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Senior Software Engineer
New York City or Bethlehem or Holmdel
$95k-$156k/yr HybridFull Time
4+ YOE4+ years building public-facing web applications; advanced JavaScript/TypeScript and modern frameworks; API and microservices experience; strong problem-solving and security awareness.
JavaScript, TypeScript, Node, React, Next, NestJS, Jest, REST, GraphQL, Redis, HTML, CSS, AWS, CI/CD, OWASP
2mo
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Software Developer | PTS Development | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
3+ YOEBS in CS or related, 3+ years developing production applications, proficiency in Python, C#, and/or Java, TypeScript/web experience preferred, strong collaboration and communication skills.
Python, C#, Java, TypeScript
1w
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Principal Software Engineer, Core Services
Wayne or Naperville
$160k-$185k/yr HybridFull Time
10+ YOE10+ years software engineering experience, bachelor’s in CS or equivalent, deep TypeScript/Node.js skills, cloud-native and distributed systems experience, leadership and mentoring experience.
TypeScript, Node.js, NestJS, EC2, Lambda, S3, SNS, SQS, Docker, Kafka, React, Kubernetes, GitHub Copilot, Claude Code, OpenAI Codex
1w
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Full Stack Engineer
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$115k-$195k/yr HybridFull Time
2+ YOERequires 2–4 years of software engineering experience, strong TypeScript/JavaScript, SQL, Node, Express, React, AWS, relational databases, teamwork, and communication skills.
TypeScript, JavaScript, React Native, Node, Express, React, AWS, SQL, relational databases, Redux, Next.js, Jest, Cypress
2d
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Cloud Platform Engineer
Malvern, Pennsylvania, United States
HybridFull Time
5+ YOE5+ years in cloud engineering or infrastructure; bachelor's degree or equivalent; GitHub and GitHub Actions, IaC, AWS, Docker, automated testing, and TypeScript, Java, or Python experience.
GitHub, GitHub Actions, AWS CloudFormation, Terraform, TypeScript, Java, Python, AWS, Docker, GitHub Copilot, Claude, Open Policy Agent (OPA), Nx, Artifactory
1d
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Senior Software Engineer I - Ruby on Rails with Sidekiq
Philadelphia or Pennsylvania or New York or United States or New York City or Rochester
$87k-$144k/yr OnsiteFull Time
Requires current Ruby on Rails, Sidekiq, AWS, TypeScript, SQL, relational data modeling, production-system ownership, debugging, queues, retries, transactions, and CI experience.
Ruby on Rails, Sidekiq, AWS, ECS, Aurora PostgreSQL, TypeScript, Epic, Cerner, Athena, FHIR, SQL, CI
2w
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Application Developer - JavaScript
St. Louis or Charlotte or Louisville or Minneapolis or Olympia or Philadelphia or Redlands or San Antonio or Vienna
$84k-$141k/yr OnsiteFull Time
2+ YOE2+ years developing web applications with JavaScript; TypeScript preferred. Experience with modern web frameworks, CI/CD, foundational cartography or visualization knowledge, bachelor's degree required.
JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, ArcGIS Experience Builder, React, Angular, Svelte, Vue, WebGL, CI/CD
1w
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Mobile Architect
Charlotte or Malvern
HybridFull Time
8+ YOERequires 8+ years of related experience, including 3+ years as a technology architect, an undergraduate degree or equivalent, and strong React Native, TypeScript, architecture, communication, and analytical skills.
React Native, TypeScript, React, AWS, DevOps, CI/CD
2w
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Drexel University Co-op: Software Engineering/Full stack development
Princeton, New Jersey, United States
$20-$27/hr OnsiteMultiple Commitments Available
Current Drexel University student in CS or engineering, US citizenship required, experience with React, Next.js, PostgreSQL, Typescript or Python, embedded systems/ARM familiarity, and Git/GitLab.
React, Next.js, PostgreSQL, Typescript, Python, GitLab, Git, ARM
2mo
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Quality Engineer II
Philadelphia, Pennsylvania, United States
$72k-$119k/yr OnsiteFull Time
Design, develop, and maintain automated test frameworks; REST API testing; CI/CD/AWS; JavaScript/TypeScript; Selenium or Playwright; TDD; accessibility; performance/load testing.
Selenium, Playwright, JavaScript, TypeScript, RESTful API testing, CI/CD, AWS, Jenkins, GitHub Actions, BrowserStack, Axe, Pa11y, WAVE, K6, Locust, JMeter
1mo
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Senior Full Stack Engineer - Team Lead
Seattle or Chicago or Boston or Austin or Tampa or Philadelphia or Salt Lake City or Providence or Portland or Atlanta or Raleigh or Nashville or Columbus or Phoenix
RemoteFull Time
8+ YOE8+ years software engineering experience with React, TypeScript, Node.js, API design (GraphQL/REST), SQL/PostgreSQL, data pipelines, CI/CD, cloud (AWS) and team leadership.
React, TypeScript, GraphQL, REST, Node.js, SQL, PostgreSQL, Nx, Turborepo, Yarn Workspaces, Python, AWS, Jira, Confluence, Claude Code, React Native, Capacitor