Front End Developer

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 laypersons to easily answer complex questions.

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

• 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 edge cases and error states.

• Bachelor’s degree in Computer Science, Engineering, or related field and 3+ years practical experience in software. In lieu of a degree, comparable experience will be considered.
• 3+ years of experience with component‑based frameworks, e.g., Ember, Vue, React, and/or Angular.
• Experience working with or developing APIs.
• 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 or CesiumJS.
• Experience creating features allowing for simultaneous editing of content.
• Experience creating large‑scale, real‑time data visualizations.
• Familiarity with SQL and query optimization.

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

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. 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.

Salary is one component of our total compensation package and the specific salary offered is determined by education, experience, skills, geographic location, and other organizational factors.

Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hairstyles), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age, marital status, disability, genetic information, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.

For more information, review the Two Six Technologies Equal Employment Opportunity and affirmative action policy and the EEO poster.

If you are an individual with a disability and would like to request a reasonable workplace accommodation, please contact  Information will be kept confidential and used only as required to provide needed accommodations.

This business uses E‑Verify in its hiring practices.