Front-End Software Engineer

Support the DOMEX Technology Platform as a Front‑End Software Engineer 3 developing high‑quality web applications for a DoD program using a modern technology stack. Most tasks are conducted on‑site at the client location in Bethesda, MD, with occasional remote work depending on client requirements.

• Develop and maintain web applications using ReactJS or Angular frameworks.
• Write, test, and debug new and existing web applications.
• Implement and refine user interfaces.
• Conduct thorough unit testing using automated tooling.
• Collaborate with internal and external team members to ensure optimal performance and usability.
• Peer review code written by fellow team members.
• Utilize virtualization technologies such as Docker and Podman.

• Active Top Secret security clearance with the ability to obtain a TS/SCI with CI polygraph.
• Bachelor's degree with a minimum of six years of experience in the category field (three additional years may substitute for the bachelor's degree).
• Minimum of two years of professional experience with modern front‑end libraries such as ReactJS and Angular.
• Strong proficiency in HTML, CSS, and JavaScript.
• Solid understanding of HTTP web requests for fetching JSON data.
• Excellent verbal and written communication skills and ability to write well‑documented code.
• Demonstrated ability to work in a dynamic and challenging environment.
• Solid understanding of the software development life cycle and experience working within an Agile framework.

• Passion for creating great user experiences.
• Experience writing front‑end unit tests.
• Experience writing backend web API services.
• Experience coding in other languages such as Python.
• Familiarity with No
  
  SQL data stores such as Elasticsearch.
• Familiarity with performance optimization techniques.
• Up-to-date knowledge of emerging front‑end technologies.

• High School Diploma/GED – 9 years experience
• Associate’s Degree – 9 years experience
• Bachelor’s Degree – 6 years experience
• Master’s Degree – 6 years experience
• PhD – 6 years experience

• None specified.

• Active Top Secret with ability to obtain a TS/SCI with CI polygraph.

• Competitive fixed salary or hourly pay, based on experience, skills, location, and internal equity.
• Employee referral bonuses up to $10,000 per hired referral.

• 100% company‑paid medical premiums for employees and eligible dependents.
• Multiple plan options with Care First, Kaiser, and United Healthcare (PPO, POS, HMO, HSA‑compatible).
• 100% company‑paid dental premiums for employees and eligible dependents.
• 100% company‑paid vision premiums for employees and eligible dependents.

• Company‑paid premiums for short‑term and long‑term disability.
• Company‑paid premiums for accidental death & dismemberment (AD&D).
• Company‑paid life insurance up to $200,000.

• 401(k) with immediate vesting: 4% company match plus 4% non‑elective contribution (8% total).
• Pre‑tax and Roth options.

• Up to 20 days of flexible paid time off (PTO).
• 11 paid floating holidays.

• Flexible work schedules, including flex time and compressed work periods (contract and project‑dependent).