JavaScript jobs in Murrieta, CA

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

Jr. to Mid-Level Software Engineer (WPF)

Carlsbad, California

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Today

RESPONSIBILITIES: Kforce's client, a medical technology company, is seeking a Junior to Mid-Level WPF Software Engineer to develop next-generation software for medical device platforms. We are working directly with the hiring manager on this exclusive search assignment. Competitive compensation includes base salary, annual bonus, and stock/RSUs. This position is mainly onsite in Carlsbad, CA. Responsibilities: * Develop Windows desktop applications using C#, WPF, and XAML * Design modern graphi

Full-time

$100,000 - $140,000 annually

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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28d 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

*Senior Full Stack Engineer (Backend focused - Nodejs, Javascript, AWS exp.) - W2 role

Remote

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14d ago

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details Posit

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Contract, Third Party

Depends on Experience

ServiceNow Developer - JavaScript, REST APIs & Integrations(Remote)

Remote

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6d ago

ServiceNow Developer JavaScript, REST APIs & IntegrationsEmployment Type:Full-Time / Permanent Work Arrangement:Remote Salary:$120,000 per year Work Authorization:U.S. Citizenship Required Position OverviewWe are seeking an experiencedServiceNow Developerto join our team in a full-time, remote position. The ideal candidate will have5+ years of hands-on ServiceNow development experiencewith strong expertise inJavaScript, ServiceNow scripting, workflows, Flow Designer, REST APIs, integrations, pl

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Full-time

120,000 - 130,000

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

Technical Support Engineer III- Symitar Client Services Engineering (HTML/JavaScript)

Remote

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Today

At Jack Henry, we're more than a technology company; we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people-inspired innovation, empowering financial institutions to deliver seamless, secure, and human-centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

USD 66,500.00 - 80,000.00 per year

Senior Software Engineer

Perris, California

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Today

Job Description The Senior Software Engineer will be working as Java/Spring Server-side engineer to design, code and maintain web applications, apis and infrastructure components. Must be comfortable working in a team as well as individual contributor with minimal supervision. Responsibilities Responsible for designing and coding highly efficient and scalable software. Accountable for refactoring and improving maintainability of the codebase. Works on troubleshooting production issues and prov

Full-time

USD 99,140.00 - 123,950.00 per year

JavaScript Developer (Remote)

Remote or Stafford, Virginia

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Today

The following states/districts are excluded from this job ad: AK, CA, CO, CT, DC, HI, LA, MA, MN, MO, NE, NV, NH, NJ, NM, NY, ND, OR, PR, RI, VT, WA, WY Future Need - Actively Interviewing Location: Remote in any United States jurisdiction not excluded from this job advertisement. Are you passionate about JavaScript coding and ready to take on new challenges? We're seeking a skilled JavaScript Developer to support the development and enhancement of Department of Veterans Affairs solutions. If

Full-time

USD 89,759.00 - 117,910.00 per year

Java FullStack Software Engineer

Remote

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5d ago

Job Description: We are looking for an experienced Full Stack Software Engineer to join our engineering team. In this role, you will design, develop, and maintain the front-end and back-end of business-critical enterprise applications. Essential Duties and Responsibilities: Design, develop, and deliver end-to-end solutions that meet business needs and are built in accordance with enterprise architecture guidelines. Collaborate with cross-functional teams to understand project requirements and

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Full-time

100,000 - 110,000

Sr. WPF Software Engineer - Medical Device

Carlsbad, California

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Today

RESPONSIBILITIES: Kforce's client, a growing medical technology company seeking a Senior WPF Software Engineer to develop next-generation software for medical device platforms. We are working directly with the hiring manager on this exclusive search assignment. Competitive compensation includes base salary, annual bonus, and stock/RSUs. This position is mainly onsite in Carlsbad, CA. Responsibilities: * Develop Windows desktop applications using C#, WPF, and XAML * Design modern graphical user

Full-time

$145,000 - $175,000 annually

Braze Developer

Remote

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15d ago

Braze Developer Remote Must: Braze, JavaScript, ExtJs, Retail/ E-commerce background Job Description:Role Summary: We are seeking a versatile developer with proven experience in retail or e-commerce environments. This hybrid role merges deep technical expertise in marketing automation (Braze), front-end web development (ExtJS), and end-to-end marketing campaign management to design, build, and optimize personalized omnichannel customer engagement. Key Responsibilities Campaign Strategy & Manage

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Contract, Third Party

$40 - $50

IT Developer

Remote

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29d ago

Job Title: IT Developer Remote Type: Contract Responsibilities Design, develop, configure, and customize Microsoft Dynamics 365 Customer Engagement applications.Develop Power Apps (Model-Driven and Canvas Apps), Power Automate flows, and Power Platform solutions.Build and maintain custom plugins, workflows, integrations, and APIs.Develop solutions using .NET, JavaScript, Power Fx, Dataverse, and Dynamics 365 Web API.Integrate Dynamics 365 with enterprise systems using Azure services, APIs, and c

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Contract

Depends on Experience

Mobile Developer – React Native

Remote or Dallas, Texas

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Today

We are seeking an experienced React Native Mobile Developer with 58 years of mobile application development experience to design, develop, and support high-quality, scalable mobile applications. Required SkillsStrong hands-on experience with React NativeProficiency in JavaScript and TypeScriptExperience with REST APIs, GraphQL, and third-party integrationsStrong knowledge of mobile UI/UX, responsive design, and accessibilityExperience with state management, navigation, and performance optimizati

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Full-time, Third Party

Depends on Experience

Senior Liferay Developer

Remote

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18d ago

Sr. Liferay Developer Contract Remote Role Overview: The Liferay Application Developer shall create new and update existing MagellanRx Portal web applications written in the Java and JavaScript programming language. The contractor will be developing and maintaining Liferay portlet applications, working with end users to set migration schedules, identify features, and provide bug fixes for end users. Java developer services are required for the continued development of features and content in

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Contract

$60 - $90

Remote Software Engineer - C++

Remote

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Today

About UsBased in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to

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Contract

200 - 300

Remote C/C++ Engineer

Remote

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Today

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Contract

200 - 300

Remote Go (Golang) Developer

Remote

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Today

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Contract

200 - 300

JavaScript jobs in Murrieta, CA, USA