TypeScript jobs in Pennsylvania

Senior Software Engineer (NextJS, Typescript, GraphQL)

Remote

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4d ago

Job Role: Senior Software Engineer (NextJS, Typescript, GraphQL) Job Location: USA Job Type: Contract Job Responsibility: NextJS, Typescript, GraphQLCreate React components based on Figma designs using NextJS and Typescript. Communicate with the API using GraphQL queries and mutations.Write clean and maintainable code to meet project requirements.Strong understanding of web development principles and best practices. Experience with state management libraries (e.g., Apollo) and front-end build

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Contract

$70 - $80

Staff Software Engineer/Clojure (Google Cloud Platform. Typescript )

Remote

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14d ago

Apply by Email/Direct Application at Call notes: Seeing attrition folks are leaving with clojure Have some posted for FTE (chance to convert) Getting contractos with cloujre CTO lookng for sr. engineer L4/L5 not entry level, 1+ years in testing, launching, dev **clojure a must Sr engineer / level Staff Engineer with Clojure Full stack true full stack. The fte req looking for front end. Contract more clojure Customer facing ? The team work directly with CTO, she is managing the gaps An engineeri

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Contract

Depends on Experience

Senior Node.js / TypeScript Developer - Healthcare IT

Remote

•

Today

Senior Node.js / TypeScript Developer Long term contract Remote Job We are seeking an experienced Senior Node.js / TypeScript Developer to design, develop, and maintain scalable, high-performance applications for healthcare systems. The ideal candidate will have strong expertise in cloud-native development, databases (SQL & NoSQL), and API integrations, along with an understanding of healthcare interoperability and compliance (HIPAA, HL7, FHIR). This is a hands-on development role, requiring col

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Contract

Software Engineer (React + TypeScript)

Remote

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20d ago

Job Title: Software Engineer (React + TypeScript) Location- Remote About the RoleWe are looking for a talented Software Engineer skilled in React.js and TypeScript, with hands-on experience in 3D frameworks (Three.js, Babylon.js, WebGL, etc.). You will play a key role in building interactive, high-performance web applications that leverage 3D visualizations.RequirementsHands-on experience in front-end development. Strong proficiency in React.js and TypeScript. Practical experience with at least

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Third Party, Contract

Depends on Experience

Senior Front-End Engineer (React and Typescript)

Remote

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5d ago

Role: Senior Front End Engineer (React and Typescript ) Remote 3-month contract - October 2025-December 2025 - (no possibility of extension) Strong experience with React (very important).Proficiency in TypeScript for UI applications.Ability to understand and work on deployment models.Some familiarity with AWS is required (only for deploying modules).We are seeking a seasoned Senior Front End Engineer with strong expertise in React and TypeScript, proven experience developing and integrating REST

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Contract

Depends on Experience

React and Typescript Developer

Remote

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6d ago

Job Title: React and Typescript DeveloperLocation: Bethesda, Maryland (Remote) QualificationsWork across the full stack, building highly scalable distributed solutions that enable positive user experiencesDevelop new features and infrastructure in support of rapidly emerging business and project requirementsEnsure seamless integration between front-end and back-end by designing and implementing APIs, data models, and communication protocols between the different parts of the application.Ensure a

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Third Party, Contract

Depends on Experience

UI Developer - 100% Remore - 9 Months Contract - Direct Client

Remote

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3d ago

Key Responsibilities Develop, maintain, and optimize front-end components using HTML5, CSS3, and JavaScript. Translate UI/UX design wireframes and mockups into responsive, functional web pages. Ensure cross-browser compatibility and mobile responsiveness. Collaborate closely with designers, back-end developers, and product managers to deliver seamless user experiences. Optimize UI performance for scalability, speed, and accessibility. Adhere to coding best practices, maintainable code structure

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Contract, Third Party

Depends on Experience

W2-Seattle, WA (Onsite) :: Full Stack Developer Strong Exp in Java, React, TypeScript & AWS.

Remote

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Today

Full Stack Developer Strong Exp in Java, React, TypeScript & AWS. 6+Months Seattle, WA (Onsite 5 days a week) Essential Technical Skills: - Proficiency in TypeScript, Java, and React frameworks - In-depth knowledge of AWS cloud services and platforms Role Overview: The successful candidate will act as a technical expert focused on crafting, deploying, and managing software solutions within the Amazon Web Services environment. They will leverage their extensive knowledge of AWS offerings to ens

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Full-time

Depends on Experience

Front end- Developer/Engineer (Typescript, React, Clojure)

Remote

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11d ago

Front end- Developer/Engineer (Typescript role with React and Om Next, Some Clojurescript/Clojure required) Location: 100% remote Duration: 6+ months contract Key Skills & Technologies: Frontend: React, OM Next, GraphQL UI/UX: Frontend implementation and component development TypeScript: Primary focus for new features and migrations Clojure/ClojureScript: Helpful for understanding existing code and contributing during the transition Full Stack: Ability to implement end-to-end flows, including d

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Contract

Depends on Experience

Sr. JavaScript/TypeScript Developer - ArcGIS Excalibur

Remote

•

Today

Overview ArcGIS Excalibur is a web-based imagery and video analysis application used by a variety of industries. We welcome you to join the ArcGIS Excalibur product team and help us deliver a high quality and focused web experience for performing analysis, reporting and spatial problem solving in a modern user experience. Our team is passionate about providing users with easy-to-use analysis tools and workflows. As a Software Development Engineer, you'll be part of a team that enables the use o

Full-time

USD 118,976.00 - 197,600.00 per year

Senior Software Engineer (Node.js / TypeScript / React / NestJS)

Remote

•

Today

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th

Full-time

USD 120,000.00 - 160,000.00 per year

Lead Software Engineer (JavaScript/Typescript)

Remote or Georgia

•

Today

Full-time

USD 160,000.00 - 170,000.00 per year

Citi Commodities Technology - Application Developer - (Typescript, React) - Houston

Remote or Houston, Texas

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Today

Join Citi's dynamic Commodities Technology team and contribute to the development of innovative applications supporting our global operations. We are seeking a highly skilled and motivated Application Developer to play a key role in building and enhancing our strategic application suite. If you enjoy working in a collaborative environment and are passionate about using cutting-edge technologies, we encourage you to apply. Prior experience in the financial industry is not required. Responsibilit

Full-time

USD 107,120.00 - 160,680.00 per year

Software Engineer (TypeScript / C# .NET / Healthcare - FHIR)

Remote or Columbus, Ohio

•

Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 106,900.00 - 178,100.00 per year

Front-End Developer (Angular)

Remote

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7d ago

Immediate need for a talented Front-End Developer (Angular). This is a 06+ months contract opportunity with long-term potential and is located in Columbus OH(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-84630 Pay Range: $60 - $65/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: K

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Contract

$60 - $65

Full Stack Developer (React, Node.js, AWS Lambda)

Remote

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Today

Job SummaryWe are seeking a skilled Full Stack Developer with strong expertise in React for front-end, Node.js for back-end services, and AWS Lambda for serverless computing. The ideal candidate should have more than 10 years of experience in design, develop, and deploy scalable, high-performance applications leveraging modern cloud-native and serverless architectures. Job RequirementsTechnical SkillsFront-end: Strong proficiency in React.js, JavaScript (ES6+), TypeScript, HTML5, CSS3. Familiari

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Full-time

$60 - $70

Frontend Developer with Spartacus

Remote

•

Today

Job Title: Frontend Developer with Spartacus Duration: 12 MonthsLocation: Remote !! Only W2 !! We are seeking Senior SAP Composable Storefront (Spartacus) Developers to lead the migration of our Accelerator storefront to Spartacus. You will be responsible for building modern, responsive UI components, integrating with SAP Commerce Cloud, and optimizing performance across devices. ResponsibilitiesLead the migration from Accelerator storefront to Spartacus.Design and implement UI features using An

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Contract

Depends on Experience

Front End Architect

Remote

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6d ago

Our client, a leading fintech firm in New York City, is building a real-time trading platform with demanding performance and usability requirements. They are seeking a Senior Web Developer / Front-End Architect to enhance their front-end architecture and accelerate delivery of high-performance, data-intensive applications. This is a unique opportunity to shape frameworks, tools, and patterns that will streamline development, enable real-time responsiveness, and directly impact trading operations

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Full-time

$180,000 - $350,000

Senior UI Frontend Architect

Remote

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5d ago

Senior UI Frontend Architect Location: Corte Madera, California (REMOTE) Interview Mode: Video Work Time Zone: PST Position Overview We are seeking a Senior Frontend Architect to design and implement enterprise-grade frontend architectures with a strong focus on security, performance, observability, and scalability. This role will lead technical initiatives across the frontend technology stack, collaborating with cross-functional teams to ensure secure, reliable, and high-performing application

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Contract

$1 - $1

Microsoft Teams Custom Application Developer

Remote

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2d ago

Microsoft Teams Custom Application Developer Remote Contract-to-hire We are seeking an experienced Microsoft Teams Custom Application Developer to join our team. In this role, you will design, develop, and deploy tailored solutions within the Microsoft Teams ecosystem. You will leverage your expertise in Azure, Power Platform, and Microsoft 365 to build secure, scalable, and high-performing collaborative applications. Key Responsibilities Custom Teams Application Development Design and build c

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Contract

Depends on Experience

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TypeScript jobs in Pennsylvania, USA