Top 20 companies that use JavaScript

2. Guidehouse

3. Deloitte

How Deloitte uses JavaScript:

• Developed user controls using ASP.NET, JavaScript and C#.NET.
• Created wireframes, graphical mock-ups, and interactive mock-ups in HTML, CSS, and JavaScript.
• Fixed bugs from previous design in Javascript, Jquery, Angular, HTML, and CSS.

Most common skills for Deloitte:

• Project Management
• Java
• Business Development
• Process Improvement
• Business Process
• Financial Statements

4. Meta

How Meta uses JavaScript:

• Designed and implemented Fuchsia in PHP, JavaScript, MySQL and Hive.

Most common skills for Meta:

• Facebook
• Visualization
• POS
• API
• Twitter
• Java

5. Capital One

How Capital One uses JavaScript:

• Supported front end code developed in JSP, JSF, JavaScript, and UML for class/sequence diagrams.
• Used JavaScript for Client side validation.
• Used Javascript modules in Angular.js library for creating test scripts Used various locaters to find WebElement in the website.

Most common skills for Capital One:

• Customer Service
• Process Improvement
• Credit Card
• Customer Inquiries
• Java
• Inbound Calls

6. Ford Motor

How Ford Motor uses JavaScript:

• Used JavaScript for client validations Used Log4J as an application logger.
• Developed new UI screens using HTML/DHTML, JSP, JavaScript (for client side validations).
• Created forms using HTML, JavaScript, ASP, and SQL.

Most common skills for Ford Motor:

• Assembly Line
• Sigma
• Lean Manufacturing
• Customer Service
• Process Improvement
• ISO

7. GEICO

How GEICO uses JavaScript:

• Used HTML, CSS and JavaScript to describe web pages.
• Developed single page web application using JavaScript framework (AngularJS).
• Developed web applications using JavaScript framework Angular JS.

Most common skills for GEICO:

• Customer Service
• Inbound Calls
• Arbitration
• Customer Inquiries
• Policy Coverage
• Insurance Coverage

8. Microsoft

How Microsoft uses JavaScript:

• Reviewed stored procedures, JavaScript and ASP code.
• Utilized ASP, VBScript, Active X, and JavaScript to troubleshoot Windows 98 updated version.
• Worked on Servicenow scripts by using Javascript including client scripts and mail scripts.

Most common skills for Microsoft:

• Windows
• Azure
• SharePoint
• SQL Server
• Cloud
• SQL

9. Marriott International

How Marriott International uses JavaScript:

• Coded in W3C-compliant XHTML, CSS, and JavaScript.

Most common skills for Marriott International:

• Marriott
• Guest Satisfaction
• Customer Service
• Front Desk
• Reservations
• Inbound Calls

10. Google

How Google uses JavaScript:

• Developed Date Time Picker using Object Oriented JavaScript extensively.
• Developed Client Library Tool, the 'GA-EZ-Dash' Library, for custom analytic reporting based in JavaScript.
• Worked across the complete stack, from client-side JavaScript to server-side Java EE, to build efficient and scalable applications.

Most common skills for Google:

• Google Adwords
• YouTube
• QA
• HTML
• API
• ROI

11. Highmark

Most common skills for Highmark:

• Strong Analytical
• Customer Service
• Medicare
• PL/SQL
• Process Improvement
• Test Cases

12. Lumina Foundation

13. Old Dominion Freight Line

Most common skills for Old Dominion Freight Line:

• AS400
• Customer Service
• LTL
• Hazmat
• Landing Gear
• Load Trucks

14. Nelnet

Most common skills for Nelnet:

• Inbound Calls
• Customer Service
• Outbound Calls
• Student Loans
• Product Demonstrations
• Interest Rates

15. Robert Half

How Robert Half uses JavaScript:

• Designed and program custom web applications using PHP, CSS, HTML, and JavaScript.
• Refactored entire suite AngularJS applications for customer facing software using modern Javascript development techniques and responsive design methodology.
• Helped create custom mapping solution for client using Google Maps Engine and JavaScript.

Most common skills for Robert Half:

• Customer Service
• Expense Reports
• Payroll
• Journal Entries
• Data Entry
• QuickBooks

16. KPMG LLP

How KPMG LLP uses JavaScript:

• Converted static content into dynamic, utilizing database-driven tool for uploading, stripping and recoding most content using JavaScript.
• Implemented client-side validation using JavaScript.

Most common skills for KPMG LLP:

• SOX
• Project Management
• Business Development
• PowerPoint
• Audit Engagements
• Financial Statements

17. Fidelity Investments

How Fidelity Investments uses JavaScript:

• Employed JavaScript best practices through SONAR for issue detection and improving code quality and efficiency.
• Developed JavaScript code to feed data-tables of Google Charts API with data, then draw charts with animation effect.
• Provided the implementation solution for JSBuilder3 minimized and compressed JavaScript, across multiple co-operating application files.

Most common skills for Fidelity Investments:

• Customer Service
• QA
• Process Improvement
• Project Management
• Inbound Calls
• Problem Resolution

18. Dufry

Most common skills for Dufry:

• Logistics
• Business Analysis
• Trade Shows
• Customer Complaints
• Brand Awareness
• Sales Floor

19. CACI International

How CACI International uses JavaScript:

• Developed the user functionality using utilizing ColdFusion MX, FuseBox and DHTML (HTML, JavaScript and CSS) technologies.
• Implemented SharePoint color-coded calendars by modifying and implementing custom JavaScript.

Most common skills for CACI International:

• DOD
• Quality Standards
• SharePoint
• National Security
• Logistics
• Windows

20. JPMorgan Chase & Co.

How JPMorgan Chase & Co. uses JavaScript:

• Implemented validation using validation controls and JavaScript client side validation.
• Created custom buttons using JavaScript and make them available to users based on their roles and part of the business workflow.
• Designed and developed internal web reports and applications using web technologies such as VB.NET, ASP, JavaScript and HTML.

Most common skills for JPMorgan Chase & Co.:

• Customer Service
• QA
• Process Improvement
• Customer Inquiries
• Customer Accounts
• SharePoint