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Senior Javascript Developer Jobs in Kentucky (NOW HIRING)

Sr. .Net Developer

Louisville, KY ยท On-site

$52.25 - $69.25/hr

Job Title: Sr. .Net Developer with Java Knowledge Job Location: Louisville, KY or St Louis, MO or ... Mandatory Skills : HTML/HTML5,MS SQL,TypeScript,Javascript/jQuery,BootStrap/CSS/CSS3,.NET Core ...

What You'll Do * Support the Senior Web Developer in building, maintaining, and enhancing ... Working knowledge of HTML, CSS, JavaScript, TypeScript, responsive design, cross-browser ...

What You'll Do * Support the Senior Web Developer in building, maintaining, and enhancing ... Working knowledge of HTML, CSS, JavaScript, TypeScript, responsive design, cross-browser ...

Senior Engineer

Louisville, KY ยท On-site

$120K - $130K/yr

NET , GraphQL, Microservices based Architecture โ€ข Knowledge of object-oriented programming โ€ข Ability to write well-documented, clean Javascript code. โ€ข Rock solid at working with third-party ...

This role serves as a senior technical contributor, partnering with internal stakeholders and ... NET Core, ASP.NET, Web API, Angular, JavaScript, HTML5, and CSS4. * Experience building and ...

New

Senior Applied AI Engineer

Louisville, KY ยท On-site +1

$100K - $137K/yr

... a highly capable Senior Applied AI Engineer to support advanced AI initiatives focused on ... JavaScript familiarity. * Excellent communication skills. Additional Notes: * An active GitHub is ...

Senior Applied AI Engineer

Louisville, KY ยท On-site +1

$100K - $137K/yr

... a highly capable Senior Applied AI Engineer to support advanced AI initiatives focused on ... JavaScript familiarity. * Excellent communication skills. Additional Notes: * An active GitHub is ...

Senior Automation Engineer

Erlanger, KY ยท On-site

$115K - $153K/yr

As a Senior Automation Engineer, you'll design and deliver solutions that eliminate manual ... Write clean, maintainable automation scripts in Python, PowerShell, or JavaScript * Work across ...

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Senior Javascript Developer information

See Kentucky salary details

$26

$52

$69

How much do senior javascript developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for senior javascript developer in Kentucky is $52.46, according to ZipRecruiter salary data. Most workers in this role earn between $46.97 and $59.71 per hour, depending on experience, location, and employer.

What is a senior JavaScript developer?

A Senior JavaScript Developer is a highly experienced programmer specializing in JavaScript, including frameworks like React, Angular, or Node.js. They are responsible for designing, developing, and optimizing web applications, ensuring high performance and maintainability. Additionally, they provide technical leadership, mentor junior developers, and collaborate with cross-functional teams to deliver scalable solutions. Strong problem-solving skills, deep knowledge of JavaScript best practices, and experience with modern development tools are essential for this role.

What are typical challenges faced by senior JavaScript developers in day-to-day work?

Senior Javascript Developers often encounter complex challenges such as optimizing web application performance, ensuring code scalability and maintainability, and integrating with diverse APIs and services. They are also expected to troubleshoot legacy code and address security vulnerabilities, all while keeping up with the rapidly evolving JavaScript ecosystem. Collaborating with designers, product managers, and junior developers can add layers of complexity to project requirements. However, overcoming these challenges is rewarding and provides opportunities to shape technical strategy and influence best practices within the team.

What are the key skills and qualifications needed to thrive as a senior JavaScript developer?

To thrive as a Senior Javascript Developer, a strong command of JavaScript (including ES6+), advanced front-end frameworks (like React, Angular, or Vue), and back-end technologies (such as Node.js) are essential, along with several years of professional coding experience. Familiarity with version control systems (like Git), CI/CD pipelines, and relevant certifications (e.g., AWS Certified Developer or JavaScript certifications) is highly valued. Excellent problem-solving abilities, mentorship skills, and effective communication help developers collaborate and lead within cross-functional teams. These skills enable Senior Javascript Developers to build robust applications, guide junior team members, and drive innovation in fast-paced tech environments.

What are the most commonly searched types of Javascript Developer jobs in Kentucky? The most popular types of Javascript Developer jobs in Kentucky are:
What are popular job titles related to Senior Javascript Developer jobs in Kentucky? For Senior Javascript Developer jobs in Kentucky, the most frequently searched job titles are:
What job categories do people searching Senior Javascript Developer jobs in Kentucky look for? The top searched job categories for Senior Javascript Developer jobs in Kentucky are:
What cities in Kentucky are hiring for Senior Javascript Developer jobs? Cities in Kentucky with the most Senior Javascript Developer job openings:
What are popular job titles related to Senior Javascript Developer jobs in KY? For Senior Javascript Developer jobs in KY, the most frequently searched job titles are:
Infographic showing various Senior Javascript Developer job openings in Kentucky as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $109,124 per year, or $52.5 per hour.

Sr. .Net Developer

Staffingine LLC

Louisville, KY โ€ข On-site

$52.25 - $69.25/hr

Contractor

Re-posted 29 days ago


Job description

Job Title: Sr. .Net Developer with Java Knowledge
Job Location: Louisville, KY or St Louis, MO or Alpharetta, GA 
Job Type: Contract to Hire

Job description:

  • Analyze and upgrade .net thick client in an AWS cloud infrastructure. (Upgrade involves .NET 4.8 to 9, Webforms 14 to Core Razor, Entity Framework 6 to 8, .NET Client Version 3.5 to 9, Crystal Reports 13 to 2020)
  • Refactor or rewrite legacy components where necessary for cloud compatibility,
  • Design and implement robust Jenkins CI/CD pipelines for automated builds, testing , and deployments.
  • Research and Document end to end data flow across legacy and cloud systems.
  • Collaborate with cross-functional teams to understand application dependencies and integration points.
  • Identify and remediate security vulnerabilities in legacy code and infrastructure.

Mandatory Skills : HTML/HTML5,MS SQL,TypeScript,Javascript/jQuery,BootStrap/CSS/CSS3,.NET Core WebAPI (Using MVC Core),.Net Framework, Java, Entity Framework (EF/EF Core),ADO.Net,ASP.NET MVC,ASP.NET MVC Core