TypeScript jobs in Pennsylvania

Senior Application Developer (.NET/Angular/TypeScript)

Philadelphia, Pennsylvania

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Today

Want to join a leading analytics and consulting firm based out of DC! If you are an expert with .NET, Angular 17 & TypeScript, this role is for you! This Jobot Job is hosted by: Craig Rosecrans Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $115,000 - $145,000 per year A bit about us: We are seeking a highly skilled, experienced, and passionate Senior Application Developer with expertise in .NET, Angular, and TypeScript to join our dynamic

Full-time

USD 115,000.00 - 145,000.00 per year

FullStack Developer(react 19 / TypeScript / Next.js 15 /NestJS/ AWS Serverless) Must Have Healthcare Industry Experience

Remote

•

6d ago

Role: FullStack Developer (TypeScript / Next.js / NestJS / AWS Serverless) Duration: 12 months Location: Remote Client: Healthcare Client need someone with Healthcare Background Full-Stack Software Engineer (TypeScript / Next.js / NestJS / AWS Serverless) What the team is building A TypeScript platform with: ANext.js 15 / React 19web app (modern App Router, server + client components) ANestJSbackend service designed forAWS serverlessdeployment A sharedentities/data librarythat owns domain ty

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Contract

Depends on Experience

React.js Frontend Developer (AEM)

West Chester, Pennsylvania

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6d ago

Looking for a Frontend Developer with 10+ years of experience.Expertise with React.js, React Hooks, and component-based development.Good knowledge of JavaScript (ES6+), TypeScript, HTML5, CSS3.Experience with Redux, Context API, or similar state management tools.Strong understanding of responsive design and cross-browser compatibility.Experience with Webpack/Vite, Node.js tools, and Git.Experience writing unit tests (Jest/RTL) or end-to-end tests (Cypress).Experience with AEM HTL/Sightly and Sli

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Contract

Depends on Experience

Full stack developer (Typescript, React, NodeJS, Payments)

Remote

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7d ago

Full stack developer (Typescript, React, NodeJS, Payments) Major Responsibilities Design and implement distributed compute clusters and services that will form the core of our marketplace solutionContinuously improve operational excellence through a culture of learning and ongoing, proactive investments in reliability and resiliency of our ground servicesCollaborate, negotiate and persuade various architecture and development teams supported by strong technical factsDevelops functional block di

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Contract, Third Party

55 - 65

Application Developer

Remote

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17d ago

Valiant Solutions is seeking a Full Stack Application Developer to support our agile software development practice, supporting an environmentally focused Federal Government client. The agency's programs aim to promote environmental sustainability and protect the natural resources of our planet. As part of this contract, we will be supporting the agency's efforts to develop and maintain information systems that facilitate the tracking and reporting of environmental data. Our team will work closel

Full-time

Depends on Experience

Fullstack Developer | $220K/yr Remote

Remote or Hybrid

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5d ago

Position: Fullstack Developer (Python/React) Type: Hourly contract (Extended team) Compensation: $140K-$220K/yr Location: Remote (must overlap PST timezone 6 to 8 hours) Commitment: Full time Role Responsibilities Build and evolve frontend systems using React, Next.js, TypeScript, and modern CSS frameworks. Design and ship Python backends including secure, high performance APIs and services. Own PostgreSQL data modeling, queries, migrations, and performance optimization. Integrate internal and

Full-time

$$140,000-$220,000/yr

React Developer | Remote

Remote or Hybrid

•

5d ago

Position: Fullstack Developer (Python/React) Type: Hourly contract (Extended team) Compensation: $140K - $220K/yr Location: Remote (must overlap PST timezone 6 to 8 hours) Commitment: Full time Role Responsibilities Build and evolve frontend systems using React, Next.js, TypeScript, and modern CSS frameworks. Design and ship Python backends including secure, high performance APIs and services. Own PostgreSQL data modeling, queries, migrations, and performance optimization. Integrate internal a

Full-time

$$140,000-$220,000/yr

Python Developer | Remote

Remote or Hybrid

•

5d ago

Position: Fullstack Developer (Python/React) Type: Hourly contract (Extended team) Compensation: $140,000-$220,000/yr Location: Remote (must overlap PST timezone 6 to 8 hours) Commitment: Full time Role Responsibilities Build and evolve frontend systems using React, Next.js, TypeScript, and modern CSS frameworks. Design and ship Python backends including secure, high performance APIs and services. Own PostgreSQL data modeling, queries, migrations, and performance optimization. Integrate interna

Full-time

$$140,000-$220,000/yr

NodeJS Developer

Remote

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4d ago

Client: Ed Tech Title: Senior Full Stack Engineer Duration: Long Term Location: 100% Remote Profile: This team seeks anEXPERT in JavaScript ES6,Typescript, Node JS , AWS Serverless and ReactJS Team: This team is working onStudent facing products/programssupporting, enhancing, and buildingAWS based React/ Node applications. Most dev teams work in a poly skilled manner working onautomation and improving frameworks for testing in addition to core development. The hiring manager is looking for m

Easy Apply

Contract

70 - 80

ReactJS Developer

Remote

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4d ago

Easy Apply

Contract

70 - 80

Sr. SDET

Remote

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7d ago

Sr. SDET Remote 12 Month Contract (Potential to extend) $63-67/hr W2 Overview For this contractor assignment, as an IT Software Dev Test Senior on a Commercial Lines Small Business Automation team, you'll work on developing, maintaining, and running our automation test suite to account for various features and revisions supporting the business. Day to Day Responsibilities Design, develop, and maintain automated test frameworks and tools using C# and .NET. Collaborate with developers and stak

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Contract

$67

UI Angular with Java Developer - FULL TIME, 12+ years, OK with H1 transfer

Reading, Pennsylvania

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7d ago

Sr Immediate Need - Sr UI Angular Lead Developer - CTH(Open for H1 Transfer by Client) - ONSITE 12+ years of IT with experience in Develop web applications using Angular (v14+) and Java Integrate UI with RESTful APIs and backend systems developed in Java. TypeScript, HTML5, CSS3, Java and Spring Boot Unit tests (Jasmine/Karma) and build tools

Easy Apply

Full-time

Depends on Experience

AUTOMATION TEST ENGINEER (PLAYWIRHT) | COLUMBUS, OH (REMOTE)

Remote or Columbus, Ohio

•

Today

JOB TITLE: AUTOMATION TEST ENGINEER (PLAYWRIGHT) JOB DURATION: 12+ EXTENSION JOB LOCATION: COLUMBUS, OH (REMOTE) EXPERIENCE: 4 TO 10+ YEARS VISA: , (W2) CAN APPLY. A Senior, I would expect 10 years of automation knowledge and 3+ years of Playwright experience. A Medium should have 6 years of automation, 2 years of Playwright A Junior has 4 years of automation and 1 year of Playwright We're kind of leaning towards 1 senior and 1 junior with the idea that we also have 2 people on the team (p

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Contract

USD 50-55

Lead Director, Software Development Engineering

Remote

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5d ago

Career Opportunity: Job Title: Lead Director, Software Development Engineering AboutCodeForce360 Making a career choice is amongst the most critical choices one can make, and its important for the choice to be calculated with factors such as a companys run of success since its inception and more. But, when you come acrossa company that has reputation proven with nothing but an illustrious run of success since the day it began, you dont need to think of anything else. Thats precisely what

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Contract

$75 - $80

Jr. AI Engineer

Remote

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11d ago

Tria Federal is assembling a small, high-autonomy team of Junior AI Engineers to design and build agentic systems, with outcome focused intelligent software agents that reason, act, and collaborate to solve real-world problems for federal missions.This individual will help create systems that automate knowledge work, enhance human decision-making, and improve digital experiences for millions of Americans, from veterans and clinicians to public safety professionals.As part of Tria Labs, youll sha

Easy Apply

Full-time

80,000 - 90,000

Full-Stack Developer

Remote

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4d ago

Hiring a full-stack engineer who has experience with React, TypeScript, Node & Python. Location: 100% remote in US only Compensation: $130,000-150,000 DOE Company sponsorship not available Industry: Healthtech Were looking for a full-stack developer who can work across frontend and backend, own features end-to-end, and ship high-quality products. Youll contribute across the stack building APIs, designing data models, and crafting polished user interfaces. What Youll Do Build and own feature

Easy Apply

Full-time

$155000

SharePoint Front End Architect

Remote

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3d ago

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities. Job Posting: SharePoint Front End Architect Seeking a SharePoint Front End Architect to design and deliver modern, intuitive, and scalable SharePoint Online experiences. This role focuses on front-end architecture, UI/UX, site structure,

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Contract

Depends on Experience

Front End (Drupal) Developer

Remote

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13d ago

A globally leading consumer device company headquartered in Cupertino, CA is looking for a Front End Developer to join their team. Job Responsibilities: Work closely with PDT engineers to develop new and maintain existing applications that meet specifications. Collaborate with other developers, as needed, in order to build out robust and secure applications. Develop functionality for applications with an eye toward accessibility, user experience, and maintainability. Develop custom themes, base

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Contract

$60 - $73

Lead Director, Software Development

Remote

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3d ago

Lead Director, Software Development Engineering Financial Solutions & Innovation Remote Long Term What you will do: Provide vision, direction, and guidance to the technology organization for the Connected PBM ecosystem optimizing, and aligning the IT resources, capabilities, and processes with the business needs and expectations. Collaborate across technology and business to lead the product transformation. Manage the delivery of the IT initiatives, ensuring the quality, design, timeliness, and

Easy Apply

Contract

Depends on Experience

Test Lead - Playwright

Remote

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13d ago

Test Lead - PlaywrightIntroduction:The Test Lead - Playwright will be responsible for ensuring the quality and performance of data pipelines through thorough testing and validation. They will work closely with the team to write complex SQL queries, navigate the Azure ecosystem, and build and maintain automated test suites using TypeScript and Playwright. Responsibilities:Perform performance testing for data pipelinesTest and validate data pipelinesWrite complex SQL queries and work with Snowflak

Easy Apply

Contract

Depends on Experience

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TypeScript jobs in Pennsylvania, USA