Senior User Interface Developer – Angular/TypeScript/HTML/CSS

Jobtailor; Maryland; On-site; USD 140,000 - 180,000; Full time

Job summary

Jobtailor in Maryland seeks an experienced UI Developer to design, develop, release, and support enterprise UIs for multiple feature sets. You will collaborate with systems and software engineers and use Angular 20+ and Pega Constellation UI components to translate customer requirements into functional, performant interfaces.

The role emphasizes UX analysis, prototyping, accessibility compliance, and ongoing UI support within the enterprise workflow platform.

Qualifications

• Proficient in Angular 20+ UI development for enterprise platforms.
• Strong TypeScript, HTML, and CSS skills with usability focus.
• Experience integrating RESTful APIs and building accessible interfaces (Section 508).

Responsibilities

• Collaborate with systems and software engineers and other UI developers to design, develop, release, and support UIs for multiple feature sets.
• Develop UIs within an enterprise workflow platform using Angular 20+ and Pega Constellation UI components.
• Translate customer requirements into functional, performant interfaces.
• Participate in UX analysis, design, and prototyping to maximize usability.
• Support UIs deployed within the enterprise workflow platform.

Skills

Angular 20+

TypeScript

User Interface Development

RESTful API Integration

Top Secret/SCI Security Clearance

UX Design

HTML

CSS

Software Development

Requirements Analysis

Testing

Problem Diagnosis

Education

Bachelor’s degree

Tools

Pega Constellation UI

NX Smart Monorepos

Job description

• Collaborate with systems and software engineers and other User Interface developers to design, develop, release, and support User Interfaces for multiple feature sets
• Develop User Interfaces within an enterprise workflow platform using Angular 20 and Pega Constellation UI components
• Translate customer requirements into functional, performant, and appealing User Interfaces
• Participate in User Experience (UX) analysis, design, and prototyping to maximize usability
• Support User Interfaces deployed within the enterprise workflow platform

Requirements

• Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph
• All candidates must be a U.S. citizen
• Bachelor’s degree from an accredited college or university
• At least eight (8) years’ experience as a Software Engineer in software development/engineering, including requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, or problem diagnosis/resolution
• At least five years of experience performing in a User Interface Developer role for a software development team
• Angular 20+
• TypeScript
• HTML
• CSS
• Interfacing with RESTful back-end APIs
• Direct hire only; candidates from third party staffing/recruiting firms will not be considered
• Familiarity with NX Smart Monorepos
• Familiarity with Section 508 (accessibility) requirements and solutions

Core Competencies

Demonstrates expertise in User Interface development using Angular 20+, TypeScript, HTML, and CSS, with a strong focus on usability and accessibility. Holds a Top Secret/SCI U.S. Government security clearance and possesses extensive experience in software engineering and requirements analysis.

Highest-signal resume keywords

• Angular 20+
• TypeScript
• User Interface Development
• RESTful API Integration
• Top Secret/SCI Security Clearance

ATS Optimization Keywords

Hard Skills

• Angular 20+
• TypeScript
• HTML
• CSS
• User Interface Development
• Requirements Analysis
• Software Development
• Testing
• Problem Diagnosis
• UX Design

Industry Keywords

• Section 508 Compliance
• Enterprise Workflow Platform
• User Experience Analysis
• Usability Maximization

Tools & Technologies

• Pega Constellation UI
• NX Smart Monorepos