Senior Angular Front-End Engineer

Ethereum Technologies LLC; New York (NY); On-site; USD 150,000 - 190,000; Full time

Job summary

Ethereum Technologies LLC is seeking a seasoned front-end developer with extensive Angular expertise to join our team. The ideal candidate will own complex UI features, implement robust state management, and design reliable API contracts while ensuring accessibility and performance across platforms.

The role requires deep experience with RxJS, testing frameworks, and modern front-end tooling. Collaboration with backend and DevOps teams will drive automated deployments and high-quality software

Qualifications

• 12+ years of front-end development experience with Angular (v11+).
• Strong Angular architecture, components, directives, pipes, services, RxJS, and Angular CLI.
• Experience with state management (NgRx/Akita) and advanced RxJS patterns.
• Proficient in consuming RESTful APIs and GraphQL; design of API contracts with robust error handling.
• Experience with testing (Jasmine/Karma, Jest) and TDD/BDD.
• Familiar with Webpack, ESLint, Prettier and performance profiling.
• Solid understanding of accessibility (WCAG) and responsive design principles.
• Familiarity with Angular Universal (SSR) and PWA concepts is a plus.
• Experience with CI/CD, Git workflows, and collaboration with DevOps for deployments.
• Excellent problem-solving and communication skills.

Skills

Angular

RxJS

State management

REST/GraphQL

Testing frameworks

Performance profiling

Accessibility (WCAG)

Responsive design

CI/CD

Git workflows

Communication

Education

Bachelor's degree in CS or related field

Tools

Angular CLI

Webpack

ESLint

Prettier

Jasmine/Karma

Jest

Angular Universal

PWA

Job description

Ethereum Technologies LLC is seeking a seasoned front-end developer with extensive Angular expertise to join our team. The ideal candidate will own complex UI features, implement robust state management, and design reliable API contracts while ensuring accessibility and performance across platforms.

The role requires deep experience with RxJS, testing frameworks, and modern front-end tooling. Collaboration with backend and DevOps teams will drive automated deployments and high-quality software