Senior User Interface (UI) Developer -2 days remote

Staffed4U; Corridor North (MD); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

401(k) with company contribution

Paid time off (PTO)

Health, dental, vision insurance

Flexible schedule

Job summary

Staffed4U is seeking a Senior User Interface (UI) Developer to join a mission-focused software team supporting an Intelligence Community program in the Annapolis Junction, Maryland area. You will design, develop, and maintain modern web-based UIs using Angular, TypeScript, HTML5, and CSS3.

Hybrid schedule with three onsite days in Annapolis Junction and two days telework; TS/SCI with Full Scope Polygraph clearance is required.

Qualifications

• Active TS/SCI with Full Scope Polygraph is required.
• 8+ years of experience as a Software Engineer performing software development, engineering, integration, testing, maintenance, or troubleshooting.
• 5+ years of experience as a User Interface Developer on a software development team.
• Proficient in Angular 20+ and modern front-end technologies.
• Experience with RESTful API integration and full SDLC involvement.

Responsibilities

• Design, develop, test, deploy, and maintain modern web-based user interfaces for enterprise applications.
• Collaborate with software and systems engineers to translate requirements into functional UI solutions.
• Develop responsive, accessible, high-performing interfaces using Angular and modern front-end tech.
• Participate in UX planning, analysis, wireframing, and prototyping to maximize usability.
• Integrate front-end applications with RESTful backend services and APIs.
• Troubleshoot defects and support ongoing enhancements.
• Participate in code reviews and uphold software quality and best practices.
• Support all phases of the software development lifecycle in an Agile environment.

Skills

Strong communication

Collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

Angular 20+

TypeScript

HTML5

CSS3

RESTful API integration

Job description

Senior User Interface (UI) Developer -2 days remote

• Annapolis Junction, MD

Location: Annapolis Junction, MD (Hybrid – 3 Days Onsite / 2 Days Telework)

Clearance Required: TS/SCI with Full Scope Polygraph

Position Overview

We are seeking an experienced Senior User Interface (UI) Developer to join a mission-focused software engineering team supporting a critical Intelligence Community program in the Annapolis Junction, Maryland area.

In this role, you will collaborate with software engineers, systems engineers, and fellow UI developers to design, develop, enhance, and maintain modern web-based user interfaces for an enterprise workflow platform. You will play a key role in translating customer requirements into intuitive, high-performance applications while contributing to user experience (UX) analysis, prototyping, and design.

This is an excellent opportunity for a developer who enjoys building responsive, scalable applications using modern Angular technologies in a collaborative Agile environment.

Responsibilities

• Design, develop, test, deploy, and maintain modern web-based user interfaces for enterprise applications.
• Collaborate with software engineers, systems engineers, and stakeholders to translate customer requirements into functional UI solutions.
• Develop responsive, accessible, and high-performing interfaces using Angular and modern front-end technologies.
• Participate in user experience (UX) planning, analysis, wireframing, and prototyping to maximize usability.
• Integrate front-end applications with RESTful backend services and APIs.
• Troubleshoot and resolve software defects while supporting ongoing application enhancements.
• Participate in code reviews and contribute to software quality and best practices.
• Support all phases of the software development lifecycle, including requirements analysis, development, testing, deployment, and maintenance.
• Work within an Agile development environment to deliver mission-critical capabilities.

Required Qualifications

• Active TS/SCI with Full Scope Polygraph.
• Bachelor's degree from an accredited college or university in Computer Science or a related technical discipline.
  • Four (4) additional years of Software Engineering or related experience may be substituted for a bachelor's degree.
  • A master's degree may substitute for two (2) years of experience.
• Minimum of eight (8) years of experience as a Software Engineer performing software development, engineering, integration, testing, maintenance, or troubleshooting.
• At least five (5) years of experience as a User Interface Developer on a software development team.
• Angular 20+
• TypeScript
• HTML5
• CSS3
• RESTful API integration
• Experience working throughout the software development lifecycle.
• Strong communication and collaboration skills.

Preferred Qualifications

Experience with one or more of the following is highly desired:

• NX Smart Monorepos
• Section 508 accessibility standards and implementation
• User Experience (UX) design and prototyping
• Enterprise workflow applications
• Hybrid schedule with three (3) days onsite in Annapolis Junction, MD.
• Two (2) days per week telework in accordance with program guidelines.
• Collaborative engineering team supporting high-impact national security missions.

Our client offers a comprehensive, flexible benefits package supporting financial security, health, and work-life balance.

Retirement

15% automatic company 401(k) contribution(3% safe harbor + 12% discretionary profit sharing)

No vesting– 100% immediately vested

Pre-tax and Roth options; contributions deposited every payroll

Paid Time Off & Flexibility

PTO accrued at13% of hours worked(≈6 weeks / 30 days annuallyfor full-time employees)

Up to 240 hours carryover

Flexible option to adjust PTO and/or 401(k) contributions in exchange for salary adjustments

Medical, dental, and vision insurance with significant company contribution

CareFirst medical plans:

Platinum POS – $0 deductible

High Deductible POS – $1,600 / $3,200 deductible

Company contributes25% of deductible to HSA quarterly

HSA and FSA options available

Insurance (Company-Paid)

$50,000 Life Insurance

$50,000 AD&D

Short-Term Disability: 60% pay (up to $1,000/week)

Long-Term Disability: 60% pay (up to $6,000/month)

Flexible Schedule

Hourly pay with flexible/alternate schedules (customer approval required)

Education & Training

Up to$5,000 annuallyfor certifications, courses, conferences, books, and related expenses

$100 annuallytoward company-branded apparel