Angular Developer

Open Systems Technologies; Irving (TX); On-site; USD 110,000 - 150,000; Full time

Job summary

Open Systems Technologies seeks an experienced UI Developer to join our technology team in Irving, TX. The role focuses on building scalable, secure web applications with strong React expertise and collaboration with product, design, backend, and platform teams.

The ideal candidate has experience translating Figma designs into accessible interfaces, leveraging design systems, and using AI-assisted tools to accelerate UX development.

Qualifications

• 4–7 years of front-end or web development experience.
• Strong expertise in React, TypeScript, and modern build tools (e.g., Vite).
• Proficiency in HTML5, CSS3, and SCSS.
• Experience working with Figma or similar design tools.
• REST API integration, Git and CI/CD pipelines.
• Familiarity with Agile / Scrum development methodologies.

Responsibilities

• Design, develop, and maintain enterprise-grade React applications.
• Build reusable, modular, and performant UI components, services, and modules.
• Collaborate with Product and UX teams to translate Figma designs into high-quality, accessible user interfaces.
• Utilize AI-assisted tools to improve UI iteration speed and consistency.
• Integrate front-end components with RESTful APIs.
• Apply best practices for state management, security, accessibility, and error handling.
• Support releases and troubleshoot front-end issues in production environments.

Skills

React

TypeScript

HTML5

REST API

Git

CI/CD

Agile

Angular

Education

Bachelor's degree in CS/Engineering

Tools

Vite

Figma

Job description

Irving, TX - 3 days onsite/week (Mon-Wed onsite)

UI Developer

• Angular 20 is primary focus
• React is nice to have
• Angular/React, TypeScript, HTML5, RestAPI Integration, Git, CI/CD, Agile

Role Overview

Seeking an experienced Developer to join our technology team and help build scalable, secure, and high‑performance web applications used across Citi’s global platforms. This role focuses on delivering modern, intuitive user experiences while collaborating closely with product, design, backend, and platform teams. The ideal candidate has strong React expertise, is comfortable working with design systems and Figma, and has exposure to leveraging AI‑assisted tools to accelerate UX design and development.

Key Responsibilities

• Design, develop, and maintain enterprise‑grade React applications.
• Build reusable, modular, and performant UI components, services, and modules.
• Collaborate with Product and UX teams to translate Figma designs into high‑quality, accessible user interfaces.
• Utilize AI‑assisted tools (e.g., design‑to‑code, UX generation, prototyping accelerators) to improve UI iteration speed and consistency.
• Integrate front‑end components with RESTful APIs.
• Apply best practices for state management, security, accessibility, and error handling.
• Adhere to Citi’s secure coding standards, regulatory, and compliance requirements.
• Support releases and troubleshoot front‑end issues in production environments.

Required Qualifications

• 4–7 years of front‑end or web development experience.
• Strong expertise in React, TypeScript, and modern build tools (e.g., Vite).
• Proficiency in HTML5, CSS3, and SCSS.
• Experience working with Figma or similar design tools.
• Solid understanding of:
• REST API integration
• Experience with Git and CI/CD pipelines.
• Familiarity with Agile / Scrum development methodologies.

Preferred Qualifications

• Experience in financial services or other regulated industries.
• Exposure to:
• AI‑driven UX and front‑end productivity tools
• UI consistency and design system automation
• Knowledge of:
• UI frameworks (e.g., Material-UI (MUI), Ant Design)
• Micro‑frontend architecture
• Understanding of web security principles (XSS, CSRF, authentication flows).
• Collaboration experience with globally distributed engineering and design teams.

Education

Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.