×
Register Here to Apply for Jobs or Post Jobs. X

Full Stack Software Engineer

Job in Denver, Denver County, Colorado, 80285, USA
Listing for: DomainTools
Full Time position
Listed on 2026-07-25
Job specializations:
  • Software Development
    Backend Developer, Front End Developer, Full Stack Developer, Software Engineer
Salary/Wage Range or Industry Benchmark: 110000 - 160000 USD Yearly USD 110000.00 160000.00 YEAR
Job Description & How to Apply Below

Domain Tools is seeking a Software Engineer to join our Frontend Team. This position is perfect for someone interested in building powerful cybersecurity products and features for our enterprise customers. Our solutions help fuel mission critical efforts for customers including gathering threat intelligence, doing threat hunting, and performing online fraud investigation, and more.

Job Responsibilities {{:}}
  • Produce well designed, testable, efficient code using software development best practices.
  • Integrate with and utilize data from backend services and databases.
  • Contribute to new product ideation and implementation as well as to feature development of existing products.
  • Collaborate with teammates by actively participating in code reviews, contributing to technical documentation, and offering constructive design feedback.
  • Become a subject matter expert on Domain Tools's customer facing products and services.

Domain Tools is seeking a Software Engineer to join our Frontend Team. This position is perfect for someone interested in building powerful cybersecurity products and features for our enterprise customers. Our solutions help fuel mission critical efforts for customers including gathering threat intelligence, doing threat hunting, and performing online fraud investigation, and more.

At Domain Tools, you will work as part of a collaborative team of smart and engaged engineers. Expect to spend most of your time developing modern JavaScript single page applications powered by PHP middleware APIs. You will work in an environment where productivity is fostered. You will spend very little time in meetings, and you won't be distracted by processes that get in the way of high-quality results.

Have you worked with modern PHP OOP frameworks such as Laravel or Symfony? Are you well versed in using CSS and UX to make beautiful and streamlined designs? Have you built successful end to end testing solutions? If you answered yes to any of these questions we would like to chat with you. However, it is required that you are very comfortable with JavaScript.

Job Responsibilities {{:}}
  • Produce well designed, testable, efficient code using software development best practices.
  • Integrate with and utilize data from backend services and databases.
  • Build web applications using PHP on the backend and JavaScript (ES7+), HTML5, and CSS3 on the frontend.
  • Contribute to new product ideation and implementation as well as to feature development of existing products.
  • Collaborate with teammates by actively participating in code reviews, contributing to technical documentation, and offering constructive design feedback.
  • Become a subject matter expert on Domain Tools's customer facing products and services.
Requirements
  • Work experience{{:}} 3+ years of modern web application development.
  • Experience with modern PHP frameworks (Laravel, Symfony).
  • Solid knowledge of the following{{:}}
    • Object oriented PHP 7+ programming
    • JavaScript (ES7+)
    • Type Script
    • HTML5 and CSS3
  • Deep understanding of React 18+ and Redux.
  • Experience with unit and integration testing (PHPUnit, Jest).
  • Demonstrable experience building and consuming APIs.
  • Proficiency with version control systems, particularly Git.
  • Experience with container technologies, particularly Docker.
Pluses{{:}}
  • Familiarity with configuring Babel, Webpack, and ESLint.
  • Experience with orchestration platforms, particularly Kubernetes.
  • Experience with user acceptance/E2E testing (Test Cafe, Playwright).
  • Familiarity interacting with relational databases (MySQL).
  • Experience with UX design and related concepts.
  • Experience using agile principles and methodologies.
  • Bachelor's degree or higher in Computer Science or a related field.
Benefits

Domain Tools is the global leader for Internet intelligence and the first place security practitioners go when they need to know. The world's most advanced security teams use our solutions to identify external risks, investigate threats, and proactively protect their organizations in a constantly evolving threat landscape. Domain Tools constantly monitors the Internet and brings together the most comprehensive and trusted domain website and DNS data to provide immediate context and…

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary