JavaScript jobs in King Of Prussia, PA

Test Automation Architect (JavaScript / Python)

Remote

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Today

Join our Testing Competency Center as a Test Automation Architect and drive modern automation strategies with a strong focus on JavaScript or Python ecosystems . You will play a key role in shaping scalable automation solutions and integrating AI into the SDLC. Responsibilities Design and implement end-to-end test automation architectures using JavaScript and Python Define automation strategies, including framework selection, tooling, and infrastructure setup Build and scale automation from scra

Full-time

Technology Portfolio Programmer Analyst (JavaScript Developer) - Remote

Remote or Inver Grove Heights, Minnesota

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Today

Genesis10 is currently seeking a Technology Portfolio Programmer Analyst (JavaScript Developer) for a Remote position with an Agricultural Cooperative located in Inver Grove Heights, MN. This is a 10+ month contract opportunity. Compensation: $52.00 - $55.00 per hour, W2 Position Overview: This role is responsible for designing, developing, and maintaining custom solutions within SAP LeanIX to improve visibility, automation, and reporting across the technology portfolio. The ideal candidate wil

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Full-time

USD 52.00 - 55.00 per hour

Java Backend Developer_Philadelphia, PA_Onsite

Philadelphia, Pennsylvania

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Today

Role: Java Backend Developer Location: Philadelphia, PA- Onsite Job Type: Contract Experience:- 10+ Years of Exp Responsibilities Design and develop new platform capabilities while ensuring the reliability, scalability, and performance of the Connected Living GraphQL middleware platform.Collaborate closely with fellow engineers to build, enhance, and maintain core GraphQL services (subgraphs) and supporting infrastructure.Drive improvements in automation, developer tooling, and onboarding docume

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Contract

Depends on Experience

Senior JavaScript Test Automation Engineer

Remote

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Today

We are looking for a Senior Test Automation Engineer with strong experience in JavaScript- or TypeScript-based automation frameworks. The ideal candidate should have hands-on experience building and maintaining automated tests for modern web applications and APIs, with a strong focus on quality, reliability, and maintainability. This role requires solid automation experience, strong testing fundamentals, and the ability to collaborate effectively with development, product, and QA teams. Responsi

Full-time

Senior Software Engineer - Python / TypeScript / JavaScript / Golang / Remote

Remote or Atlanta, Georgia

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Today

Senior Software Engineer - AI Evaluation / Coding Agents Python / TypeScript / JavaScript / Golang Location: USA Approved Regions Job Type: Contract Part-Time Work Arrangement: Remote Contract Duration: 3 Months About the Role We're looking for experienced, hands-on software engineers to help evaluate and improve AI coding models. Rather than primarily building production applications, you'll work with coding agents across real-world repositories and assess the quality of their work. You'

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Part-time, Contract, Third Party

Senior Performance Engineer- JMeter, JavaScript - Remote

Remote

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Today

Description & Requirements Maximus is currently seeking a Senior Performance Engineer. The Senior Performance Engineer leads performance engineering activities across large-scale healthcare technology programs. This role defines performance test strategies, develops and maintains performance testing frameworks, creates realistic workload models, and evaluates application scalability, reliability, stability, and capacity. The engineer partners with Development, Architecture, DevOps, Cloud Engine

Full-time

USD 120,000.00 per year

Remote Senior JavaScript/React Engineer

Remote

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Today

AboutUs: BasedinSanFrancisco,California,TuringistheworldsleadingresearchacceleratorforfrontierAIlabsandatrustedpartnerforglobalenterprisesdeployingadvancedAIsystems.Turingsupportscustomersintwoways:first,byacceleratingfrontierresearchwithhigh-qualitydata,advancedtrainingpipelines,plustopAIresearcherswhospecializeinsoftwareengineering,logicalreasoning,STEM,multilinguality,multimodality,andagents;andsecond,byapplyingthatexpertisetohelpenterprisestransformAIfromproofofconceptintoproprietaryintellig

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Contract

200 - 300

Remote Senior JavaScript/React Developer

Remote

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Today

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Contract

200 - 300

Senior Full Stack Developer - JavaScript

Remote

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17d ago

Detailed Job Description: Position Title: Sr. Full Stack Engineer Location: 100% Remote Duration: 6 Months Contracts + Extension As a Senior Full Stack Engineer, candidate will be responsible for building and maintaining robust data pipelines and ETL processes that power analytics and reporting across Client programs. Candidate will also develop and optimize complex SQL queries to support large-scale educational data analysis and take responsibility for creating design specifications, unit te

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Contract

$75 - $82

Application Developer - JavaScript

Philadelphia, Pennsylvania

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Today

Overview We are seeking an Application Developer to join Esri's Geo Experience Center team, where you will contribute to building prototype applications that explore digital cartography, advanced map visualizations, and web-based GIS experiences. This role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data, and support early-stage innovation. You will work

Full-time

USD 83,720.00 - 141,440.00 per year

Software Engineer (L5) - JavaScript Platform

Remote

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Today

At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. We are the JS Applications Platform team. Our mission is to make it fast, safe, and joyful to build and ship the JavaScript

Full-time

USD 388,000.00 - 558,000.00 per year

Full Stack Developer (Python & JavaScript) - TS/SCI with Polygraph

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Full Stack Development, Relational Database, RESTful APIs Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Remote still requires the candidate to be local to Springfield, VA or St. Louis, MO for

Full-time

USD 136,000.00 - 184,000.00 per year

SharePoint Consultant

Hybrid in Philadelphia, Pennsylvania

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Today

Initial interviews will be held via Microsoft Teams, with second-round interviews held in person. SharePoint Consultant Experience 79 years of experience designing, developing, implementing, and supporting enterprise SharePoint Online and Microsoft 365 solutions.Key Responsibilities Design, develop, deploy, and maintain customized SharePoint Online solutions throughout the full application development lifecycle.Architect and build scalable solutions using SharePoint Framework (SPFx), Power Pla

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Third Party, Contract

Depends on Experience

Application Security or Security Engineer / Philadelphia

Philadelphia, Pennsylvania

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Today

A global food facilities and management company is looking for an Application Security Engineer or a Software Engineer with a security mindset, to join their team. You'll be working in a new application security environment, helping build out their appsec program. Candidates must have strong development skills and will work with development teams to ensure SAST/DAST is implemented correctly, help teams understand security findings and fix them. You'll work with Azure and Google Cloud Platform, a

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Contract

$60 - $67

Senior .Net Technical Lead Developer

Hybrid in King of Prussia, Pennsylvania

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6d ago

Title: Senior .NET Developer Location: king of Prussia PA onsite (3 days to office 2 days remote) locals only no relocation Mode of client interview: face to face at client office Years of exp : 12-14 Years only not more than that Must be a individual contributor and should be able to handle a team Job Duties: Drive enterprise-grade .NET solutions from concept to deployment, providing technical leadership and mentoring in a fast-paced Agile environment Design, development, and delivery of s

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Full-time, Third Party

.NET Developer/Contract to hire/Philadelphia

Philadelphia, Pennsylvania

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Today

A leading enterprise organization is undergoing a large-scale digital transformation, migrating from a legacy data center environment to Microsoft Azure while rebuilding its API ecosystem, web applications, and mobile applications from the ground up. The organization is seeking two Mid-Level .NET Developers to join a high-visibility modernization initiative and help drive development efforts through a multi-year transformation program scheduled for major delivery milestones through Spring 2027.

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Contract

$50 - $70

SharePoint Consultant in Philadelphia, PA

Hybrid in Philadelphia, Pennsylvania

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3d ago

HonorVet Technologies is a Service Disable Veteran-Owned IT staffing firm, ISO 9001, and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn't a tagline; it's the way we work. We don't forward resumes and hope for the best. We take the time to understand where a professional like you are headed and only reach out when we genuinely believe there's a fit worth exploring. I came across your profile, and

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Contract, Third Party

$55 - $65

Software Engineer

Pennsburg, Pennsylvania

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3d ago

Job Title: Software Engineer Experience: 17 Years Job Type: Full-Time Work Authorization: US Citizen Or Greencard Job Description: We are seeking an experienced Java Full Stack Developer with 15 years of experience to design, develop, test, and maintain enterprise web applications. The ideal candidate will have strong experience in Java, Spring Boot, REST APIs, Microservices, React/Angular, SQL, and cloud technologies. Required Skills: Java / Core Java Java 8+ Spring Boot Spring MVC RESTful Web

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Full-time

Depends on Experience

SharePoint Developer Consultant

Hybrid in Philadelphia, Pennsylvania

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3d ago

Title: SharePoint Developer Consultant. Location: Philadelphia, PA 19122 (On-Site 4 days per week for the first 90 days and then may work remotely thereafter with up to 2 days onsite). Duration: 12+ Months Contract. Job description: We are seeking an experienced SharePoint Consultant with expertise designing, developing, and supporting enterprise SharePoint Online and Microsoft 365 solutions. This role is responsible for the full application development lifecycle, including architecting scalabl

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Contract

Depends on Experience

Senior Software Engineer

Fort Washington, Pennsylvania

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Today

Description We are looking for a Senior Software Engineer to join a team delivering scalable, high-quality software solutions in Fort Washington, Pennsylvania. This is a Long-term Contract position with the potential to transition into a permanent role, offering the opportunity to contribute to complex development initiatives and help shape technical direction. The ideal candidate brings strong experience across modern Microsoft technologies, collaborates effectively with cross-functional partne

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Contract

USD 48.00 - 53.00 per hour

JavaScript jobs in King of Prussia, PA, USA