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Lead Front End Engineer

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Two Six Technologies is seeking an experienced Lead Front End Developer to work on multi-domain platforms serving critical national security functions using cutting-edge modern frameworks. Join our team to solve hard problems in large-scale data investigation and analysis, real-time collaboration, task and resource planning and coordination, and high-dimensional data summarization and visualization allowing lay persons to easily answer complex questions.


  • Define and implement a UI framework composed of reusable components to support rapid development of new projects

  • Implement a graphical data exploration visualization that works at scale

  • Work closely with design and program managers to implement responsive, modular, and event-driven designs

  • Work directly with users in the field to implement new features and debug issues

  • Work closely with the testing team to establish comprehensive testing strategies to increase our confidence delivering, maintaining and operating a high quality product 

  • Be comfortable designing and developing full sections of functionality given broad requirements, including identifying and handling of edge cases and error states

Minimum Qualifications:

  • Bachelor’s degree in Computer Science, Engineering, or related field

  • Minimum of 7 years practical experience in software engineering

  • Minimum of 4 years of experience with component-based frameworks, e.g Vue, Ember, React, and/or Angular

  • Minimum of 4 years of experience developing responsive web applications

  • Minimum of 2 years of experience in API development

  • Minimum of 2 years of experience working on a production ready application

 Nice If you Have:

  • Experience using Git and Jira in a development workflow

  • Experience with WebGL, Canvas, and web visualization frameworks such as D3

  • Experience with websockets and/or GraphQL

  • Experience creating features allowing for simultaneous editing of content

  • Experience creating large-scale, real-time data visualizations

  • Familiarity with SQL and databases in general

  • Experience working in an agile environment

  • Active DoD Secret security clearance or higher

Clearance Qualifications:

  • US Citizen with ability to obtain and maintain required security clearance up to poly


Local to Arlington VA, Colorado Springs CO, or Austin TX for Hybrid (Onsite and Telework) up to 4 days in office

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