User Interface (UI) Developer

Ethereum Technologies; Ashburn (VA); Vor Ort; USD 140.000 - 180.000; Vollzeit

Zusammenfassung

Ethereum Technologies seeks a senior UI Lead to craft and deploy a complex Angular application from inception through production. You will set UI standards, collaborate with Java backend teams, and drive robust testing and scalable front-end design.

The role requires experience with Angular (2+), Docker/Kubernetes, RESTful APIs, JWT, and modern build tools. You will mentor teammates and contribute to a strong SecDevOps culture in a fast-paced Agile environment.

Qualifikationen

• BS/BA degree or higher with significant related experience, or equivalent.
• 4+ years experience with Angular 2+ and modern UI stacks.
• Experience with Agile Scrum and SecDevOps environments.
• Hands-on with Docker and Kubernetes for containerized apps.
• Strong understanding of RESTful APIs and JWT-based security.
• Familiarity with front-end build tools like Webpack, Babel, NPM, Node.js.

Aufgaben

• Lead the design, development, and implementation of a new, complex Angular UI application from inception to deployment.
• Define and enforce UI development best practices, coding standards, and architectural guidelines.
• Collaborate with Java backend developers to align APIs and integration.
• Drive unit, integration, and end-to-end testing strategies for the UI.
• Architect scalable, maintainable front-end solutions for future growth.
• Mentor junior developers and foster technical excellence within the UI team.
• Ensure performance, responsiveness, and a quality user experience.
• Work within Agile Scrum and contribute to SecDevOps culture.
• Oversee deployment of the UI into Kubernetes (K8s) environments.

Kenntnisse

Angular 2+

Agile Scrum

SecDevOps

Docker

Kubernetes

RESTful APIs

JWT

Webpack

NPM / Node.js

Axios

Ausbildung

BS/BA degree or higher

Tools

Docker

Kubernetes

Webpack

Babel

NPM

Node.js

Axios

Jobbeschreibung

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

• Lead the design, development, and implementation of a new, complex Angular UI application from inception to deployment.
• Define and enforce UI development best practices, coding standards, and architectural guidelines.
• Collaborate closely with Java backend developers to understand API requirements and ensure seamless integration.
• Drive thorough unit, integration, and end-to-end testing strategies for the UI application.
• Architect and implement scalable and maintainable front-end solutions, considering future growth and evolving business needs.
• Mentor junior developers and foster a culture of technical excellence within the UI team.
• Ensure the UI application is optimized for performance, responsiveness, and user experience.
• Work within an Agile Scrum methodology and contribute to a SecDevOps culture.
• Oversee the deployment of the UI application into Kubernetes (K8s) environments.

Required Skills and Experience:

• BS/BA degree and 12 years of related experience or Master s with 10 years of related experience; OR 4 years of related experience in lieu of degree
• Must be able to maintain and obtain a CBP Background Investigation prior to start
• Experience with Agile Scrum methodology and working in a SecDevOps environment
• Experience working with containerized applications (Docker, Kubernetes)
• Proven experience leading UI projects and building applications from the ground up.
• 4 years of hands-on experience with Angular (version 2+), demonstrating a deep understanding of its core principles, component-based architecture, routing, services, and state management.
• Experience with front-end build tools and package managers (e.g., Webpack, Babel, NPM, Node.js).
• Demonstrated experience working with RESTful APIs and Microservices, including expertise with HTTP request libraries like Axios.
• Familiarity with the Java backend ecosystem and common patterns for UI/backend integration
• Solid understanding of modern authorization mechanisms, such as JSON Web Token (JWT)

Preferred Skills (Not essential but beneficial to have):

• Hands on working experience with NgRx for complex state management.
• Hands on experience with more current specifications of EcmaScript (ES6)
• Experience with common front-end development tools such as Babel, Webpack, NPM, Node etc.
• Experience with UI testing frameworks (e.g., Jasmine, Karma, Jest, Cypress).
• A strong portfolio or examples of previous Angular applications developed from scratch.
• Experience with UI/UX design principles and best practices.
• Demonstrated ability to benchmark and optimize UI application performance.
• Familiarity with CI/CD pipelines for front-end applications.
• Familiarity with real-time UI monitoring tools.

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.