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Javascript Developer Jobs in Kansas City, MO (NOW HIRING)

Working proficiency in TypeScript, JavaScript, Python, Java or C# * Understanding of APIs, HTTP ... Our engineers produce documentation that clients read. Candidates with 2+ years of experience

Working proficiency in TypeScript, JavaScript, Python, Java or C# * Understanding of APIs, HTTP ... Our engineers produce documentation that clients read. Candidates with 2+ years of experience

Working proficiency in TypeScript, JavaScript, Python, Java or C# * Understanding of APIs, HTTP ... Our engineers produce documentation that clients read. Candidates with 2+ years of experience

DevOps Engineer

Overland Park, KS · On-site

$49.75 - $68/hr

We are seeking a highly skilled DevOps Engineer to develop code and scripts used to automate ... NET, Go, Javascript Physical Requirements: * Prolonged periods of sitting at a desk and working on ...

DevOps Engineer

Overland Park, KS · On-site

$49.75 - $68/hr

We are seeking a highly skilled DevOps Engineer to develop code and scripts used to automate ... NET, Go, Javascript Physical Requirements: * Prolonged periods of sitting at a desk and working on ...

Senior ASP.NET Developer

Kansas City, MO · On-site

$53.25 - $70.25/hr

NET Developer. This is an amazing opportunity to have real impact in a start-up company that is ... Solid working knowledge of HTML, JavaScript, CSS, jQuery, MS-SQL, Entity Framework and database ...

Senior ASP.NET Developer

Kansas City, MO · On-site +1

$53.25 - $70.25/hr

NET Developer. This is an amazing opportunity to have real impact in a start-up company that is ... Solid working knowledge of HTML, JavaScript, CSS, jQuery, MS-SQL, Entity Framework and database ...

Sr. Salesforce Engineer

Lenexa, KS · On-site

$116K - $142K/yr

Our ideal candidate is an experienced Salesforce developer who has the skills to design, configure ... Strong JavaScript / Typescript (LWC, integrations) * Expertise with Azure services and cloud ...

Sr. Salesforce Engineer

Lenexa, KS · Hybrid

$116K - $142K/yr

Our ideal candidate is an experienced Salesforce developer who has the skills to design, configure ... Strong JavaScript / Typescript (LWC, integrations) * Expertise with Azure services and cloud ...

Sr. Salesforce Engineer

Lenexa, KS · Hybrid

$117K - $144K/yr

Our ideal candidate is an experienced Salesforce developer who has the skills to design, configure ... Strong JavaScript / Typescript (LWC, integrations) * Expertise with Azure services and cloud ...

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ServiceNow Developer

Kansas City, MO · Remote

$55.25 - $76/hr

The ServiceNow Developer is responsible for designing, developing, and maintaining scalable, high ... Strong experience scripting in JavaScript within the ServiceNow platform. * Experience with ...

Showing results 41-60

Javascript Developer information

See Kansas City, MO salary details

$28.8K

$103.9K

$164.7K

How much do javascript developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for javascript developer in Kansas City, MO is $103,879.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,300.00 and $124,800.00 per year, depending on experience, location, and employer.

What does a JavaScript developer do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What does a JavaScript developer do?

A JavaScript Developer is responsible for designing, developing, and maintaining web applications using the JavaScript programming language. They typically work on both the front-end (user interface) and sometimes the back-end (server-side) of web projects, creating interactive features, optimizing performance, and ensuring cross-browser compatibility. Their role often involves collaborating with designers and other developers to deliver a seamless user experience.

What are the key skills and qualifications needed to thrive as a JavaScript developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

What are some common challenges faced by JavaScript developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

Is JavaScript in high demand?

JavaScript is a highly in-demand skill for developers, especially those working on web development, front-end frameworks, and full-stack projects. Its widespread use in building interactive websites and applications ensures strong job opportunities for JavaScript developers across various industries.

What are the most commonly searched types of Javascript Developer jobs in Kansas City, MO?

The most popular types of Javascript Developer jobs in Kansas City, MO are:

What are popular job titles related to Javascript Developer jobs in Kansas City, MO?

For Javascript Developer jobs in Kansas City, MO, the most frequently searched job titles are:

What job categories do people searching Javascript Developer jobs in Kansas City, MO look for?

The top searched job categories for Javascript Developer jobs in Kansas City, MO are:

What cities near Kansas City, MO are hiring for Javascript Developer jobs?

Cities near Kansas City, MO with the most Javascript Developer job openings:

Infographic showing various Javascript Developer job openings in Kansas City, MO as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $103,879 per year, or $49.9 per hour.

senior .net developer

Dellfor Technologies

Missouri City, MO • On-site

$51.50 - $65.50/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 9 days ago


Job description

Company Description

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion...



To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities.



As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent.


Job Description

As a full stack engineer your contribution will have a direct impact
on our customer experience and how we secure our customer's identity and
safeguard their account in the cloud.

C#, v 4. That has WPF and WCF

Any experience with cloud migration AWS or Azure is a big plus.

The
role will be involved from ideation to rollout, this includes
requirement analysis, design, coding, testing and production release.

Job Duties:

  • Write
    modular, secure, and well tested front-end code (JS, HTML, CSS),
    middle-tier services (C#, NodeJs), and persistent layer (SQL/NoSQL)
  • Participate in code reviews and documentations
  • Strong grasp of security principles and how they apply to web applications.
  • Use automated analysis tools to calculate scalability and performance of web solutions.
  • Computer Science, DataStructures, Algorithms, Memory Management
  • Strong understanding of OOP and modern design patterns using SOLID development practices
  • Strong knowledge of SOA in terms of design and implementation.
  • At least 5+ years of developing web application in the Microsoft .NET stack (WISA, WINS) C#, WPF
  • Recent 1+ years of developing web application in open source stack (MEAN, MERN)
  • 2+ years of writing code in JS (ES6), JQuery, HTML, CSS, C#
  • At Least 5+ years of developing Web APIs (REST)
  • Understanding of cross browser compatibility, HTTP/2 protocol
  • Experienced with build and packaging tools (Gulp, JSPM, NPM, Nuget)
  • Some understanding of web security framework (JWT, SAML, OAUTH)
  • Must have strong written and verbal skills in English
  • Preferred but not Required:
    • Deep understanding of UI/UX design
    • Aurelia Framework
    • Experience with developing large scale web applications that can handle 1K+ concurrent users per computing node.
    • Deploying SaaS related products.
    • Understanding of Web Application Security testing (OWASP
Qualifications

We are looking for a Senior .Net developer with minimum 8 years of industry experience in the following:
Experience with large scale projects with multiple touch points.
        Requirement gathering and analysis.
        Extremely detailed oriented.
        Ability to work with external teams and resolve road blocks.
        Strong experience developing ASP.NET MVC applications, SPA, responsive UI.
        Senior level experience in .Net, Entity Framework, SQL server platform.
        Strong JavaScript skills and experience utilizing frontend UI frameworks (bootstrap, Angular JS, Ember JS, etc.)
        Have an eye for visual layout, design, CSS3.
Technical Knowledge and Skills
Senior .Net Developer shall possess 7+ years technical knowledge and experience with most of the following systems, platforms, applications, and skills:
BS or MS in Computer Science or equivalent degree
        7+ years of software development experience
        3+ years of proven technical lead and architect experience
        Proficient in ASP.NET as well as ASP.NET MVC web frameworks
        Experienced with C#, Javascript, JQuery, AJAX, HTML, and CSS
        Development experience in an enterprise-class system with multi-tier architecture
        Must have .NET Web application architecture, design, & development experience
        Broad experience with .NET Framework 3.5 or above including WPF, WCF, & WF
        Expert in ASP.NET MVC, Web Forms, & Entity Framework
        Expert in ADO.NET / WFC Data Services and familiar with LINQ
        Expert with Design patterns, SOA design & web service development
        Strong experience in developing for high-availability clustered environments
        Working knowledge of Linux and Windows
        Strong communication and writing skills
        Comfortable working in a flexible Agile development environment
        Solid understanding of data warehouse concepts, data-marts & MDM.
        Should be able to write reports using various reports generation tools and languages
        Custom development utilizing Microsoft SharePoint, BizTalk, SSAS, SSIS, SSRS, MDM, and DQS  will be a plus
        Expert knowledge of SQL statements
        Prior experience in the insurance industry is a plus
        Microsoft certifications desirable
 


Additional Information

Highlights and benefits

  • We are a registered E verified company
  • Starting salary between $ 60,000 with regular increments
  • Free classroom skill enhancement program
  • Relocation allowance
  • Referral bonus
  • On the job support from experienced professionals in the relative field
  • Travel allowance
  • Insurance- Medical, dental, vision and 401K
  • Health Benefits through Carefirst BCBS (Blue Cross Blue Shield)
  • Company paid Life Insurance

Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply.


Job Type: Contract

Salary: $80,000.00 /year

Required education:

  • Bachelor's

Required experience:

  • Developer: 5-12year