SECTION I · THE BRIEF
Brief #91799Updated 29 JUN 2026ARLINGTON, VAGreenhouseSOFTWARE COMPANIES
Employbl Company Profile

Front End Developer

Two Six Technologies provides cybersecurity and technology solutions for national security customers. The company delivers R&D, innovation, productization, and implementation expertise in cyber, data science, mobile,…

Location
Arlington, VA
Company size
200–1,000
Posted
1mo ago
Via
Greenhouse
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  • 01Comp band & equity packageLocked
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Front End Developer · Two Six Technologies

View company profile
Job title
Front End Developer
Job location
Arlington, Virginia
Job description

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 a 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.

The work will be onsite in one of our three offices:  Arlington, VA,  Herndon, VA,  Austin, TX

Responsibilities:

  • Develop frontend features in a modern web component-based framework such as Ember, Vue or React
  • Work across multi-discipline teams to implement responsive, modular, and event-driven designs
  • Follow provided UI/UX designs/mockups and be comfortable suggesting improvements, designing and implementing while handling of edge cases and error states given a broad intent

Minimum Qualifications:

  • Bachelor’s degree in Computer Science, Engineering, or related field and 3+ years practical experience in software. In lieu of degree, comparable experience will be considered.
  • 3+ years of experience with component-based frameworks, e.g Ember, Vue, React, and/or Angular
  • Deep understanding of JavaScript, HTML, CSS
  • Experience working with or developing APIs

Nice If you Have:

  • Experience with Ember.js
  • Experience with software development using agentic AI tools
  • Experience using Git and Jira in an agile development workflow
  • Experience with WebGL and web visualization frameworks such as D3, CesiumJS
  • Experience creating features allowing for simultaneous editing of content
  • Experience creating large-scale, real-time data visualizations
  • Familiarity with SQL and query optimization

Clearance Qualifications:

  • Eligibility and willingness to obtain and maintain a government security clearance up to TS/SCI, 

#LI-MS1

 

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development.

The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.

Salary Range
$104,000$140,000 USD
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Two Six Technologies headquarters

Arlington, VA

Company size

2001,000 employees

Founded

2021

Total raised

$54,561,935

View company profile ↗

Funding rounds

  • Series Unknown$10M
  • Series Unknown$2.2M
  • Series Unknown$8.7M
  • Series Unknown$10M
  • Series Unknown$4.8M
  • Series Unknown$18.9M