Senior Frontend Engineer — Real-Time Cyber Dashboards

Twenty; New York (NY); On-site; USD 159,000 - 263,000; Full time

Benefits offered by this job

Medical, dental, and vision plan options

Paid parental leave

Flexible PTO

401(k) with pre-tax and Roth options

Commuter benefits

Job summary

Twenty in New York is seeking a skilled frontend engineer to build mission-critical operator experiences with a focus on high-performance, real-time data visualization. You will play a crucial role in frontend architecture and make significant contributions to design decisions, collaborating closely with cross-functional teams.

The ideal candidate should have 5–8 years of experience, proficient in React.js, TypeScript, and automated testing. The salary range for this position is $159K - $263K, with benefits including health coverage and flexible PTO.

Qualifications

• 5–8 years of professional frontend software development experience.
• Strong, production-tested expertise in React.js and TypeScript.
• Experience building and shipping features for performance at scale.

Responsibilities

• Build sophisticated React/TypeScript features and components.
• Implement real-time UI experiences for complex cyber operation data.
• Collaborate with design, product, backend, and operations.

Skills

React.js

TypeScript

JavaScript

HTML

CSS

Automated testing frameworks

Git

Complex data visualization

Education

Bachelor's degree in CS/Engineering

Tools

Git

Redux

Vite

Webpack

CI/CD pipelines

Job description

Twenty in New York is seeking a skilled frontend engineer to build mission-critical operator experiences with a focus on high-performance, real-time data visualization. You will play a crucial role in frontend architecture and make significant contributions to design decisions, collaborating closely with cross-functional teams.

The ideal candidate should have 5–8 years of experience, proficient in React.js, TypeScript, and automated testing. The salary range for this position is $159K - $263K, with benefits including health coverage and flexible PTO.