Senior Ruby on Rails Engineer - TS/SCI Cleared

CACI International Inc; Chantilly (VA); On-site; USD 121,000 - 266,000; Full time

Job summary

CAC I International Inc seeks a Senior Web Developer to join an AGILE team supporting a government customer. You’ll work with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails and AWS to build business applications, collaborating with analysts, UI/UX developers, testers, and customers to define requirements and implement logic.

Responsibilities include designing, developing and modifying software systems, writing unit tests, and ensuring production readiness.

Qualifications

• 10+ years relevant web development experience.
• HTML, JavaScript and CSS proficiency.
• Experience with Ruby on Rails.
• CompTIA Security+ certification within 6 months.
• Bachelor’s degree or higher in CS/IS or similar.
• Active TS/SCI clearance with CI Polygraph.

Responsibilities

• Research, design, develop and modify software systems (custom, COTS, GOTS).
• Work with analysts, UI/UX, testers, and customers to define requirements.
• Develop cost estimates and conduct impact analysis for changes.
• Maintain change-control standards and write detailed specifications.
• Implement interfaces via web APIs and support testing in controlled environments.
• Assist training material development and stay updated on feature changes.

Skills

HTML

JavaScript

CSS

Ruby on Rails

CompTIA Security+ (within 6 months)

TS/SCI with CI Polygraph

Bachelor's degree in CS/IS or similar

Ability to manage multiple priorities

Self-motivated

experience with web development

Education

Bachelor's Degree or higher in Computer Science, Information Systems, or similar

Tools

Ruby on Rails

C#.NET

Bootstrap

Python

AWS

SQL

Job description

CAC I International Inc seeks a Senior Web Developer to join an AGILE team supporting a government customer. You’ll work with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails and AWS to build business applications, collaborating with analysts, UI/UX developers, testers, and customers to define requirements and implement logic.

Responsibilities include designing, developing and modifying software systems, writing unit tests, and ensuring production readiness.