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Javascript Developer Contract Jobs in Phoenix, AZ

Contract Department: Engineering Role Overview Koantek is seeking multiple experienced Full Stack ... Build intuitive, responsive, and maintainable front-end experiences using modern JavaScript ...

React Developer

Phoenix, AZ · On-site

$103K - $120K/yr

Contract * Develop and maintain an open-source enterprise web framework using React.js and Node.js ... React.js, JavaScript (ES6+), HTML5, CSS3, TypeScript * Frameworks & Tools: Node.js, Express ...

UI Developer / .NET Developer

Phoenix, AZ · On-site

$49.75 - $64.50/hr

Company Description IDEALFORCE has a Contract position available immediately for a UI Developer ... Javascript - Intermediate - 2 yrs exp * jQuery - Intermediate - 2 yrs exp * T-SQL - Intermeidate ...

Company Description IDEALFORCE has a Contract/potential CTH position available immediately for a ... Experience with front-end development using HTML, CSS, JavaScript, jQuery; Strong background in ...

Application Developer/SR (30078)

Phoenix, AZ · On-site

$95K - $131K/yr

Company Description IDEALFORCE has a Contract position available immediately for a Application ... NET, MVC4, HTML, Javascript & jQuery (30%) - Develop RESTful and WCF Webservices using C# & .Net 4 ...

Company Description IDEALFORCE has a Contract/potential CTH position available immediately for a ... Experience with front-end development using HTML, CSS, JavaScript, jQuery; Strong background in ...

Senior UI Developer

Phoenix, AZ · On-site

$59.50 - $77.25/hr

Contract We are looking for a skilled UI Developer with strong expertise in modern frontend ... Required Skills: * Strong experience with HTML5, CSS3, JavaScript, and TypeScript * Hands-on ...

Angular.JS Developer

Phoenix, AZ · On-site

$54.25 - $66.50/hr

Hybrid/Remote; must live within 50 miles of Phoenix Employment Type: 12 Month W2 Contract ... NET, MVC, and JavaScript frameworks. * Work with AngularJS, React, TypeScript, and SQL Server.

Salesforce Developer

Phoenix, AZ · On-site

$55.25 - $73.25/hr

Design, build, and maintain drag-and-drop workflows for contract generation, internal reviews ... Proficiency in LWC, Apex, Visual Force, Web Services, SOQL, AJAX, XML, JavaScript, and HTML.

Salesforce Developer

Phoenix, AZ · On-site

$55.25 - $73.25/hr

Design, build, and maintain drag-and-drop workflows for contract generation, internal reviews ... Proficiency in LWC, Apex, Visual Force, Web Services, SOQL, AJAX, XML, JavaScript, and HTML.

Salesforce Developer

Phoenix, AZ · On-site

$55.25 - $73.25/hr

Design, build, and maintain drag-and-drop workflows for contract generation, internal reviews ... Proficiency in LWC, Apex, Visual Force, Web Services, SOQL, AJAX, XML, JavaScript, and HTML.

Palantir Developer

Phoenix, AZ · On-site

$103K - $120K/yr

Familiarity with JavaScript libraries such as Lodash, Math.js, Moment, Numeral, and es6-shim ... Demonstrates effectiveness in project negotiations, multi-site interfaces, management of contracts ...

ReactJS

Phoenix, AZ · On-site

$49.75 - $64.50/hr

Syntricate Technologies is seeking a ReactJS developer for a contract position in Phoenix, AZ. The role requires extensive knowledge in CSS, HTML, and JavaScript, along with hands-on experience in ...

ReactJS

Phoenix, AZ · On-site

$49.75 - $64.50/hr

Syntricate Technologies is seeking a ReactJS developer for a contract position in Phoenix, AZ. The role requires extensive knowledge in CSS, HTML, and JavaScript, along with hands-on experience in ...

Tempe, AZ 85281 Duration: 6 Month Contract to Hire Interview: Phone+F2F interview.....(Skype ... JavaScript * WCF * Summary: Develop, create, and modify general computer applications software or ...

Showing results 41-60

Javascript Developer Contract information

See Phoenix, AZ salary details

$29.3K

$105.8K

$167.8K

How much do javascript developer contract jobs pay per year?

As of Sep 13, 2026, the average yearly pay for javascript developer contract in Phoenix, AZ is $105,828.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $127,100.00 per year, depending on experience, location, and employer.

What is a Javascript developer contract?

A JavaScript Developer Contract job is a temporary or project-based role where a developer is hired to build or maintain JavaScript applications. Contract developers typically work for a fixed period, often for a company or as freelancers, on web development, front-end, or full-stack projects. These roles offer flexibility and can be remote or on-site, depending on the employer's needs. Contractors are usually paid hourly or per project rather than receiving a full-time salary and benefits.

What are the typical daily responsibilities of a Javascript developer contract?

A Javascript Developer working on contract typically spends their days writing and testing code, implementing new features, fixing bugs, and collaborating with designers and back-end developers to ensure seamless integration of web applications. They may also be responsible for attending virtual stand-up meetings, updating project stakeholders, and managing tasks through project management tools like Jira or Trello. Since contract roles are often project-based, the ability to quickly understand requirements and start contributing is crucial. Flexibility and clear communication help contractors align with the client’s expectations and deliver results within tight deadlines.

What are the key skills and qualifications needed to thrive in the Javascript developer contract position, and why are they important?

To thrive as a Javascript Developer Contractor, you need strong proficiency in JavaScript, HTML, and CSS, along with a solid understanding of frameworks such as React, Angular, or Vue.js, and a track record of delivering software projects. Experience with version control systems like Git, cloud platforms, and using build tools or package managers is often required, while relevant certifications in web development are a plus. Excellent problem-solving skills, adaptability, and effective communication with clients and team members help you excel in a contract setting. These skills ensure you can deliver quality code on time while collaborating efficiently in diverse or rapidly changing project environments.

What are the most commonly searched types of Javascript Developer jobs in Phoenix, AZ?

The most popular types of Javascript Developer jobs in Phoenix, AZ are:

What are popular job titles related to Javascript Developer Contract jobs in Phoenix, AZ?

For Javascript Developer Contract jobs in Phoenix, AZ, the most frequently searched job titles are:

What job categories do people searching Javascript Developer Contract jobs in Phoenix, AZ look for?

The top searched job categories for Javascript Developer Contract jobs in Phoenix, AZ are:

Infographic showing various Javascript Developer Contract job openings in Phoenix, AZ as of September 2026, with employment types broken down into 85% Full Time, 6% Part Time, and 9% Contract. Highlights an 80% Physical, 4% Hybrid, and 16% Remote job distribution, with an average salary of $105,828 per year, or $50.9 per hour.

Full Stack Application Developer

Mesa, AZ • Remote

Koantek
IT Services • 11 - 50 employees

Contractor

Re-posted yesterday


Job description

Job Title: Full Stack Application Developer Location: Remote-USA Employment Type: Contract Department: Engineering Role Overview Koantek is seeking multiple experienced Full Stack Application Developer to design and build modern, production-ready applications and user experiences. This role requires strong hands-on experience developing Single Page Applications (SPAs), building scalable backend services and APIs, and working with relational databases. The ideal candidate combines strong application engineering fundamentals with a bias toward action, excellent communication skills, and technical leadership.

Experience with Databricks Apps and the broader Databricks platform is highly desirable but not required. Key Responsibilities Front-End & Application Engineering Design, develop, and deploy modern Single Page Applications (SPAs) using frameworks such as React, Angular, or similar technologies. Build intuitive, responsive, and maintainable front-end experiences using modern JavaScript/TypeScript development practices.

Backend, APIs & Databases Develop scalable backend services and REST APIs using frameworks such as FastAPI, Flask, Node.js, or similar technologies. Design and integrate applications with relational databases, with a strong emphasis on PostgreSQL. Build end-to-end application functionality spanning front-end, backend, APIs, authentication, and data layers

Architecture & Collaboration Collaborate with data engineers, platform engineers, architects, product stakeholders, and customers to translate business requirements into working applications. Develop applications and user experiences that integrate seamlessly with data and analytics platforms. Drive technical decisions, produce clean, well-tested code, and contribute to engineering standards and best practices.

Take full ownership of deliverables, moving projects from initial concept through production deployment. Qualifications Must-Have Qualifications Full-Stack Expertise: Strong professional experience in full-stack application development. Front-End Proficiency: Demonstrated experience designing/building production SPAs using React, Angular, or equivalent alongside JavaScript and TypeScript.

Backend & API Mastery: Hands-on experience building backend services and REST APIs using FastAPI, Flask, Node.js, or equivalent frameworks. Database Experience: Strong experience with relational database design, queries, performance optimization, and integration (PostgreSQL preferred). Modern Architecture: Solid understanding of modern web architecture, API integration, authentication, security, testing, and deployment practices

Autonomy: Ability to independently take a feature or application from concept through production delivery. Nice-to-Have Qualifications Experience developing and deploying Databricks Apps or working with the Databricks Data Intelligence Platform. Familiarity integrating applications with custom Databricks APIs, SQL Warehouses, Unity Catalog, Databricks SQL, Delta Lake, or Lakehouse architectures.

Experience building data-intensive or analytics-focused web applications. Cloud application development experience with AWS, Azure, or GCP. Experience with containers,.