Front End Developer

Trusted Concepts, Inc.; Arlington (VA); On-site; USD 120,209 - 180,314; Full time

Job summary

Two Six Technologies is seeking a front-end developer to build and maintain scalable web applications. You will implement responsive, modular UI components using Vue.js or similar frameworks and collaborate with design and researchers to translate complex requirements into robust features.

The role requires experience with REST APIs and WebSockets, strong testing practices with Playwright, Cypress, or Selenium, and the ability to work in Arlington, VA with flexible scheduling.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field; in lieu of a degree, comparable experience will be considered.
• Development and maintenance of web applications at scale using modern component-based frameworks such as Vue, React, or Angular.
• Experience with end-to-end testing frameworks like Playwright, Cypress, or Selenium to ensure high-quality, testable code.
• Proficiency in building front-end interfaces that interface with REST APIs and WebSockets.
• Active Top Secret Clearance with eligibility for SCI.
• Ability to provide in-person support at the Arlington, Virginia office with schedule flexibility.

Responsibilities

• Develop and maintain web applications at scale using Vue.js or other modern web component-based frameworks.
• Collaborate with design and principal investigator to implement responsive, modular, and event-driven designs.
• Collaborate with stakeholders and/or end users to resolve bugs and implement new features.
• Deliver testable code to enable comprehensive E2E and unit testing to increase confidence in delivering, maintaining, and operating a high-quality product.
• Be comfortable designing and developing full sections of functionality given broad requirements, including edge cases and error states.
• Follow provided UI/UX designs/mockups and be comfortable suggesting improvements, designing, and implementing while handling edge cases and error states given a broad intent.

Skills

Vue.js

React

Angular

Playwright

Cypress

Selenium

REST APIs

WebSockets

GitLab

Education

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

Tools

GitLab

Job description

Overview Of Opportunity

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.

What You Will Do

• Develop and maintain web applications at scale using Vue.js or other modern web component‑based frameworks.
• Work closely with design and principal investigator to implement responsive, modular, and event‑driven designs.
• Collaborate with stakeholders and/or end users to resolve bugs and implement new features.
• Deliver testable code to enable comprehensive E2E and unit testing to increase our confidence in delivering, maintaining, and operating a high‑quality product.
• Be comfortable designing and developing full sections of functionality given broad requirements, including identifying and handling edge cases and error states.
• Follow provided UI/UX designs/mockups and be comfortable suggesting improvements, designing, and implementing while handling edge cases and error states given a broad intent.

What You Will Need (Basic Qualifications)

• Bachelor’s degree in Computer Science, Engineering, or a related field; in lieu of a degree, comparable experience will be considered.
• Demonstrated ability to develop and maintain web applications at scale using modern component‑based frameworks such as Vue, React, or Angular.
• Practical experience with end‑to‑end testing frameworks like Playwright, Cypress, or Selenium to ensure the delivery of high‑quality, testable code.
• Proficiency in building front‑end interfaces that interface with REST APIs and web sockets.
• Active Top Secret Clearance with eligibility for SCI.
• Ability to provide in‑person support at our Arlington, Virginia office with schedule flexibility.

Nice If You Have

• Direct experience with Vue.js and modern state management patterns.
• Experience creating large‑scale, real‑time data visualizations for complex data sets.
• Familiarity with using Git and GitLab to integrate code and manage development issues.
• Exposure to SQL/NoSQL and graph databases to support backend integration requirements.
• Experience working in an agile environment with cross‑functional teams.

Security Clearance

• Active Top Secret Clearance and willing to obtain and maintain required security clearance up to TS/SCI.

Compensation & Benefits

Two Six Technologies is committed to providing competitive and comprehensive compensation packages for eligible employees. The salary range for this position is $120,209 – $180,314 USD per year. Benefits include medical, dental, and vision insurance; life and disability insurance; retirement benefits; paid leave; tuition assistance and professional development opportunities.

Equal Opportunity Employer

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 hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and 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 Affiant Policies and the EEO Poster.

If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to [e-mail]. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E-Verify in its hiring practices.