JavaScript jobs in Jacksonville, FL

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

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

Senior Performance Engineer- JMeter, JavaScript - Remote

Remote

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Today

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 Engineering, Database Administratio

Full-time

Depends on Experience

*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 Posi

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Contract, Third Party

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

Summer Internship Program 2027 - Software Developer Intern

Jacksonville, Florida

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Today

Job Description The ICE Internship Program offers a dynamic opportunity to combine hands-on, impactful work on projects that shape our business, alongside practical career and professional development. You'll build meaningful connections, strengthen your interpersonal skills, and contribute in ways that truly make a difference. Beyond your day-to-day responsibilities, you'll participate in weekly sessions led by industry leaders, connect with fellow interns, and deepen your understanding of the

Full-time

Software Developer

Jacksonville, Florida

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Today

Software Developer - RF-SMART for NetSuite Jacksonville, FL (Hybrid schedule) We exist to transform our customers and change lives Who We're Looking For RF-SMART is currently seeking an experienced JavaScript application developer to work with an agile development team to build and maintain an application built for NetSuite written predominantly in Node.js. Node.js developers develop back-end components, connect the application with the other web services, and support the front-end developers

Full-time

Engineer, Elevated Client Services

Jacksonville, Florida

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Today

Job Description Job Purpose The Elevated Engineer is a client-facing technical advisor who delivers, stabilizes, and optimizes ICE Mortgage Technology solutions for enterprise lending clients. You will pair hands-on Encompass expertise with strategic guidance, resolving complex production issues and helping clients optimize their platform, integrations, and workflows across the loan lifecycle, with a focus on correspondence loan purchase, delivery and investor compliance. Responsibilities Lead

Full-time

Senior .NET Application Developer - Assistant Vice President

Jacksonville, Florida

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Today

The Senior .NET Application Developer - Assistant Vice President is an intermediate level position responsible for design, development, and maintaining responsive and user-friendly web interfaces using.NET Core MVC,ASP.NET, JavaScript,Bootstrap, andCSS in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Conduct tasks related to feasibility studies, time and cost estimates, IT

Full-time

Compensation information provided in the description

Sr. Software Engineering Manager, Firehouse Subs

Jacksonville, Florida

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Today

Ready to make your next big professional move? Join us on our journey to achieve our big dream of building the most loved restaurant brands in the world. Restaurant Brands International Inc. is one of the world's largest quick service restaurant companies with nearly $49 billion in annual system-wide sales and over 33,000 restaurants in more than 120 countries and territories. RBI owns four of the world's most prominent and iconic quick service restaurant brands - TIM HORTONS , BURGER KING , PO

Full-time

Full Stack Developer

Jacksonville, Florida

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2d ago

Job Description Job Purpose We are seeking a Software Developer to join our innovative development team. In this role, you will contribute to the design and development of our applications while taking ownership of specific components and features. Responsibilities Design, develop, and maintain web applications using Java and Spring Boot for backend services and React for frontend developmentImplement new features and enhancements to existing functionality with moderate guidanceWrite clean, e

Full-time

Senior Software Developer

Jacksonville, Florida

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Today

Job Description The Senior Software Developer designs, builds, and maintains full stack (.Net, Java, etc.) and Angular, React, Node, etc. applications for the organization. Work through the full software development life cycle (SDLC) and may have a focus in an Agile environment. Responsible for the development of enterprise applications. Responsibilities Provides full stack (Java, .NET, etc.) design and development of projects involving application development, migrations, and additions to exi

Full-time

Associate Full Stack Developer

Jacksonville, Florida

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Today

Job Description Job Purpose ICE Mortgage Technology (IMT) develops and maintains the technology platforms that power the modern mortgage lifecycle - from origination through servicing. Our engineering teams build the systems that lenders, servicers, and consumers rely on every day to manage one of the most significant financial transactions in their lives. We are seeking a Full Stack Developer I to join our innovative development team. In this role, you will contribute to building and moderni

Full-time

Full Stack Developer

Jacksonville, Florida

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Today

Job Description Job Purpose ICE Mortgage Technology develops and maintains the technology platforms that power the modern mortgage lifecycle - from origination through servicing. Our engineering teams build the systems that lenders, servicers, and consumers rely on every day to manage one of the most significant financial transactions in their lives. We are seeking a Full Stack Developer to join our innovative development team. In this role, you will contribute to building and modernizing the

Full-time

Lead Software Engineer ? Full Stack (.NET / Angular/ Microservices)

Jacksonville, Florida

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Today

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemica

Full-time

Compensation information provided in the description

Full Stack Java Developer

Jacksonville, Florida

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Today

The Full Stack Java Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Responsible for backend implementation using Java technologies and integration with front-endMonitor and control all phases of development p

Full-time

Compensation information provided in the description

Lead ServiceNow Engineer

Jacksonville, Florida

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Today

Location(s) Alpharetta, Georgia, Birmingham, Alabama, Chicago, Illinois, Dallas, Texas, Downers Grove, Illinois, Jacksonville, Florida Details Kemper is one of the nation's leading specialized insurers. Our success is a direct reflection of the talented and diverse people who make a positive difference in the lives of our customers every day. We believe a high-performing culture, valuable opportunities for personal development and professional challenge, and a healthy work-life balance can be

Full-time

USD 89,000.00 - 148,100.00 per year

Senior Software Development Engineer, Loan Servicing Platforms

Jacksonville, Florida

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8d ago

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differe

Full-time

USD 109,000.00 - 182,400.00 per year

Backend Java Developer

Jacksonville, Florida

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Today

JOB TITLE: Backend Java Developer JOB LOCATION: Remote WAGE RANGE*: 60 - 66/hour Must be w2 JOB NUMBER: 20932 REQUIRED EXPERIENCE: Elastic search technical Postgres 100% backend 5+ years related work experience, Professional experience with technical design and coding in the IT industry Related Bachelor's degree or related work experience Preferred qualifications Various Domain experience; Health Care, Financial, etc Experience using Agile, Waterfall, or hybrid methodology Specific tools,

Full-time

USD 60.00 - 66.00 per hour

Remote Sr. Java Developer

Remote or Jacksonville, Florida

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Java Developer for a contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL . This role will be remote. Top Experience Needed: Strong Java Developer with Node.js Hands on experience using Code Assist tools to generate base code and then modify and enhance. Responsibilities : Responsible for the development, programming, and coding of Information Technology solutions. Responsible for documen

Contract

USD 60.00 - 65.00 per hour

JavaScript jobs in Jacksonville, FL, USA