Sr UI Developer

Quantum Technologies. LLC; McLean (VA); In loco; USD 120.000 - 150.000; Tempo pieno

Descrizione del lavoro

Quantum Technologies. LLC is seeking an experienced frontend engineer to design, implement, and refine Angular components that deliver precise UI outcomes. You will work closely with designers and backend developers to ensure seamless integration, accessibility, and performance.

You will write unit and integration tests, maintain documentation, and participate in Agile ceremonies. The role emphasizes code quality, security, and ongoing learning as our component library evolves.

Mansioni

• Troubleshoot and resolve UI or styling issues, working closely with designers and developers to achieve precise results.
• Provide support to users consuming the component library, assisting with integration, debugging issues, and implementing code fixes as needed.
• Participate in working sessions with users to identify and resolve technical challenges in real time.
• Write and maintain unit, integration, and end-to-end test cases for Angular components to ensure reliability and maintainability.
• Refactor and optimize existing components for improved performance and scalability.
• Maintain up-to-date technical documentation for all developed components and processes.
• Stay current with Angular, CSS methodologies, and evolving UX/ UI best practices.
• Research and recommend new tools, libraries, or frameworks to improve development workflows and component quality.
• Collaborate with backend developers to ensure seamless integration between frontend components and APIs.
• Adhere to code quality standards and participate in regular code reviews to maintain a high standard across the codebase.
• Provide knowledge sharing and mentorship to team members on Angular best practices, accessibility, and component development.
• Analyze and incorporate feedback from users to continuously improve component functionality and usability.
• Integrate third‑party libraries and APIs as required to extend component capabilities.
• Monitor and address security vulnerabilities within the component library.
• Manage version control and handle library upgrades and migrations as needed.
• Create and maintain demo applications to showcase component usage and best practices.
• Optimize components for performance, minimizing load times and resource usage.
• Participate in sprint planning, daily stand‑ups, and other Agile ceremonies as part of the development process.

Descrizione del lavoro

• Troubleshoot and resolve UI or styling issues, working closely with designers and developers to achieve precise results.


• Provide support to users consuming the component library, assisting with integration, debugging issues, and implementing code fixes as needed.


• Participate in working sessions with users to identify and resolve technical challenges in real time.


• Write and maintain unit, integration, and end-to-end test cases for Angular components to ensure reliability and maintainability.


• Refactor and optimize existing components for improved performance and scalability.


• Maintain up-to-date technical documentation for all developed components and processes.


• Stay current with Angular, CSS methodologies, and evolving UX/ UI best practices.


• Research and recommend new tools, libraries, or frameworks to improve development workflows and component quality.


• Collaborate with backend developers to ensure seamless integration between frontend components and APIs.


• Adhere to code quality standards and participate in regular code reviews to maintain a high standard across the codebase.


• Provide knowledge sharing and mentorship to team members on Angular best practices, accessibility, and component development.


• Analyze and incorporate feedback from users to continuously improve component functionality and usability.


• Integrate third‑party libraries and APIs as required to extend component capabilities.


• Monitor and address security vulnerabilities within the component library.


• Manage version control and handle library upgrades and migrations as needed.


• Create and maintain demo applications to showcase component usage and best practices.


• Optimize components for performance, minimizing load times and resource usage.


• Participate in sprint planning, daily stand‑ups, and other Agile ceremonies as part of the development process.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.