Senior Frontend Developer

Be an Early ApplicantFull Timesenior

Washington, District of Columbia, US$125k – $150kPosted Today

Role Overview

Haystack is hiring a Senior Frontend Developer. This is a full-time role in Washington. Part of Haystack's Frontend hiring, posted today. The posted range is $125k to $150k; applications are still in the early window, before most candidates have applied. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

This role offers $125k-$150k. The median for Senior-level Frontend roles is $110k-$195k (based on 51 listings). 10% below median.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

JiraAgileHaystackProvideAnalyzeDesignImplementGraphical

Job Description

We're hiring on behalf of a Haystack partner!

The Role

Provide subject matter expertise for front-end development tasks.
Analyze, plan, and develop requirements, functional models, and procedures for user-facing features.
Design and develop user interfaces, including mockups, wireframes, and technical design drawings.
Implement and optimize modifications to Graphical User Interfaces (GUIs) and system navigation.
Facilitate operator ease of use and enhance user experience.
Engage in agile, user-centric application design.

What You'll Need

Active TS/SCI security clearance required.
Bachelor’s degree in a related field.
10 years of experience in the functional area and 10 years in software development.
5 years of recent and relevant experience in front-end web design and development.
5 years of experience with bug tracking software (e.g., Jira).
5 years of experience testing web-based applications and leading software development programs/projects.

What's On Offer

Competitive salary range of $125,000 - $150,000.
Opportunity to work on mission-critical government programs.
Collaborate with dedicated professionals in a fast-paced environment.
Contribution to meaningful work supporting national security initiatives.

Apply via Haystack today!

About Haystack

Haystack

haystackteam.com

FrontendOn-site

7 other open roles at Haystack on TryApplyNow.

View all 8 roles at Haystack Visit website

Frequently Asked Questions

How do I apply for the Senior Frontend Developer position at Haystack?

Use the Apply button above to submit your application directly to Haystack. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Senior Frontend Developer position at Haystack located?

This position is based in Washington. Haystack has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

How much does the Senior Frontend Developer role at Haystack pay?

Haystack has posted a compensation range of $125k to $150k for this position. Final offers typically vary based on candidate experience, location, and internal salary bands.

When was the Senior Frontend Developer role at Haystack posted?

This role was posted on June 30, 2026 (today). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

How much experience does the Senior Frontend Developer role at Haystack require?

This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. Haystack lists their specific requirements in the description below, so review the must-have qualifications closely before applying.

Browse Frontend Developer Jobs →