JavaScript Jobs in Norwalk, CT

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HL7 Integration Specialist (Rhapsody & JavaScript)

E-Solutions, Inc.

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California, USA

Third Party

Job title: HL7 Integration Specialist (Rhapsody & JavaScript) Location: Remote mandatory Skills: HL7 v2.x, FHIR, Rhapsody, JavaScript, APIs (RESTful/SOAP), JSON, XML, Job Summary: We are looking for an experienced HL7 Integration Specialist with advanced skills in Rhapsody Integration Engine and JavaScript. In this role, you'll play a pivotal part in connecting our platform with electronic health records (EHRs), health information exchanges (HIEs), and other clinical systems. You'll be respon
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Posted 10 days ago | Updated 1 day ago

Senior DynamoDB /Javascript Engineer

QsrSoft Inc.

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Remote

Full-time

Senior DynamoDB /Javascript Engineer Remote, U.S. Only Please read carefully before applying. This is the only role we re hiring for. We re seeking a DynamoDB Rock Star someone who literally lives, eats, and breathes DynamoDB to join our remote team as a Senior Full Stack Engineer. If you ve mastered single-table design patterns, global secondary indexes, and know the ins and outs of high-performance, large-scale DynamoDB deployments, we want to hear from you. About the Role You ll thrive in our
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Posted 60+ days ago | Updated 26 days ago

JavaScript / Typescript Node.js Developer

Javen Technologies, Inc

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Remote or Toronto, Ontario, Canada

Contract, Third Party

Title: JavaScript / Typescript Node.js Developer Duration: 6+ Months Location: Canada/Remote Must have: JavaScript / Typescript Node.js frameworks, REST API, No-SQL Databases (MongoDB, PostgreSQL, Redis), Unit / Integration testing with Jest E2E testing.Technical Skills: 4+ years of direct relevant experience in: REST API design and implementation Full Stack development of production ready services and features Testing and designing testing strategies (Unit, System, UI, E2E) Standard CI/CD pipe
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Posted 2 days ago

UI Automation Engineer (JavaScript)

Xoriant Corporation

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Remote

Contract

Extensive expertise with test management, collaboration, and reporting tools such as Jira, Confluence, Spira, Grafana, or equivalent platformsSolid experience with both cloud-native and traditional test automation tools for web applications, including Mabl and TestCompleteStrong programming background in JavaScript and VBScriptComprehensive hands-on experience in developing test automation frameworks and automating test cases for unit, functional, performance, and API testingProven experience in
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Posted 31 days ago | Updated 18 days ago

* Senior NodeJS Engineer (Javascript, AWS) (15+ Years of Experience)*

Kellton

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Remote

Contract, Third Party

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: Po
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Posted 16 days ago

UI Engineer 100% remote (Must have: React, Javascript, HTML5, CSS3, AWS, Java & Agentic Tools) 12 months contract - Direct client...

Accion Labs

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Remote

Contract

Candidates from EST are preferred. Required Skills & Experience 10+ years of professional experience in front-end/UI engineeringStrong proficiency in React.js, JavaScript, HTML5, and CSS3Solid understanding of front-end build tools and workflows (e.g., Webpack, npm/yarn, Babel)Experience consuming APIs and handling asynchronous operationsFamiliar with Git, code reviews, and agile development processesStrong attention to detail, UI/UX sensibility, and performance optimization techniquesNice to Ha
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Posted 12 days ago | Updated 12 days ago

Javascript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. What you'll do: Design, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 4 days ago

Senior JavaScript Developer

Randstad - Torc

•

Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. ResponsibilitiesDesign, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 4 days ago

Front-End Developer (TypeScript/JavaScript)

OSI Engineering, Inc.

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Remote or Cupertino, California, USA

Contract

Job Title: Front-End Developer (TypeScript/JavaScript) Job Summary: We are seeking a skilled Front-End Developer with strong expertise in JavaScript and TypeScript to join our engineering team. You will be responsible for developing responsive, high-performance user interfaces that provide seamless experiences across devices and browsers. Responsibilities: Develop and maintain scalable front-end applications using JavaScript and TypeScriptOptimize application performance for speed and scalabil
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Posted 22 days ago

Senior Full Stack Developer- JavaScript, Python, Django

Navigant Consulting

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Remote

Full-time

Job Family: Software Development & Support (Digital) Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust Guidehouse is seeking an experienced Senior Full Stack- Developer with expertise in JavaScript, Python, and Django to build scalable, cloud-based applications. The ideal candidate will have strong proficiency in full-stack development, with a focus on backend frameworks, modern frontend development, and experience deploying applications in the cloud (preferably AW
Posted 60+ days ago | Updated 5 hours ago

"Senior QA Automation Engineer(AWS, Selenium, Javascript Exp.) (Contract to Hire role - W2)

Kellton

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Remote

Contract

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: Po
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Posted 12 days ago | Updated 12 days ago

JavaScript / Frontend Developer - Remote

Motion Recruitment Partners, LLC

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Job Description We are looking for a talented Junior JavaScript and Frontend Developer to join a growing company in the uniform and custom product industry. This contract position is based in [Location] and offers the opportunity to work with cutting-edge technologies in a dynamic environment. With a starting pay range of $25-$35 per hour, this 1-year contract role comes with the potential to extend. You will be helping to build and maintain the web applications that support the company's custo
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Posted 60+ days ago | Updated 1 hour ago

JavaScript Virtual Machine Compiler Engineer

Apple, Inc.

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Remote

Full-time

Do you have a passion for crafting fast software, or squeezing out every last bit of performance that hardware can afford? Are you energized by competition in industry to deliver the best product possible? Are you undaunted by challenges that others claim to be impossible only because they failed at it? Do you have an itch to mix your creativity with your engineering and logic skills to solve difficult problems and deliver innovative features? If so, this role may be for you. In the JavaScriptCo
Posted 60+ days ago | Updated 4 hours ago

Associate Software Engineer (SQL/Javascript/Python), Lab Information Systems

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Overview Haystack Oncology at Quest Diagnostics is seeking to grow its laboratory informatics team as we expand our assay portfolio and introduce cutting edge diagnostic technology to the public. As a Bioinformatics Engineer - LIMS, you will be responsible for developing, configuring, maintaining, and optimizing key functionality within our cloud-based enterprise Laboratory Information Management System (LIMS) that manages the generation, analysis, quality control, and interpretation of clinic
Posted 47 days ago | Updated 5 hours ago

User Interface Lead Developer (WinForms, C#, JavaScript, Angular) - VP (Hybrid)

Citi

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Remote or Tampa, Florida, USA

Full-time

The Reference Data Management (RDM) is an organization within the Information Services Group (ISG), a service-centric organization supporting Citi Services, Markets and Banking. RDM provides centralized data and operations platforms spanning accounts, pricing, securities, corporate actions, know-your-customer, and loans pledging. The User Interface Lead Developer (Apps Dev Tech Lead Analyst - C13) is a senior level position responsible for establishing and implementing new or revised applicatio
Posted 60+ days ago | Updated 5 hours ago

Lead Engineer, Applications - Edifecs/JavaScript/SQL - Remote

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description JOB DESCRIPTION Job Summary Designs and builds company specific enterprise application systems and technology expertise across multiple disciplines. Applies and promotes key principles (e.g., stability, scalability, performance, security, compatibility, re-use), helping ensure a balance between tactical and strategic technology solutions. Considers business problems "end-to-end": including people, process, and technology, both within and outside the enterprise, as part of any
Posted 60+ days ago | Updated 5 hours ago

Senior ServiceNow ITSM & FSO Developer

Thunderhawk Technology Partners

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Stamford, Connecticut, USA

Contract

Key Responsibilities: Platform Architecture & Development: o Design, develop, test, and deploy customized ServiceNow solutions tailored to ITSM and FSO environments. o Transform business requirements into scalable digital workflows that improve operational performance. Custom Scripting & Process Automation: o Develop and maintain UI policies, client scripts, script includes, and business rules to enhance user interaction and enforce data integrity. o Leverage Flow Designer and legacy Workflow mo
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Posted 1 day ago | Updated 1 day ago

Developer

Mitchell Martin, Inc.

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Stamford, Connecticut, USA

Full-time, Contract

Title: DeveloperLocation: Northeastern United States (Onsite) Employment Type: ContractCompensation Pay Range :$43.92-$64.60/HrsDescription * Design and develop customized solutions for IT environments. * Transform business requirements into scalable digital workflows. * Develop and maintain scripts to enhance user interaction and data integrity. * Automate processes using design and workflow modules. * Integrate systems using APIs for seamless data interchange. * Optimize operations modules for
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Posted 1 day ago | Updated moments ago

Software Developer .NET | Angular

MCS Group

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Norwalk, Connecticut, USA

Full-time

If you are a strong fullstack developer with .NET | Angular who is looking for a role with autonomy, cutting edge technologies and an interesting product, then you'll want to look at this! No sponsorship or c2c available. W2 only. No agencies. Person needs to be based close to CT. No relocation Job Title: Full Stack Developer (.NET/Angular) Location: South Norwalk, CT Company Overview: Exciting opportunity to join a small, established company dedicated to developing world-class software. This c
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Posted 2 days ago | Updated 2 hours ago

.NET Lead Full Stack Software Engineer

Blue Streak Partners, Inc.

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Jericho, New York, USA

Full-time

Fintech firm based in Long Island specializing in technologies for investment management firms including hedge funds, private equity, real estate and venture capital funds. You will be responsible for delivering high quality financial software solutions across our platform involving portfolio management, portfolio analytics, accounting, and reporting (P&L, Risk, Exposure, Performance and Attribution). Primarily using .NET C#, our development environment includes Microsoft SQL Server, Angular, Bo
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Posted 32 days ago | Updated 30 days ago