Senior Mobile Tech Lead - React Native, Mentorship & Scale

ZoomInfo; Bethesda (MD); On-site; USD 140,000 - 220,000; Full time

Job summary

ZoomInfo is accelerating careers with a fast-paced mobile team delivering high-quality React Native applications across iOS and Android. You’ll collaborate with product, design, and backend teams to craft scalable features, write robust JS/TS code, and lead code reviews to raise the team’s bar.

We value performance, mentorship, and continuous learning, and offer compensation aligned with experience. This role reports into the US-based mobile group and emphasizes innovative, scalable mobile

Qualifications

• 6+ years of experience in mobile app development with React Native.
• Strong proficiency in JavaScript and TypeScript.
• Production-grade React Native apps across iOS and Android.
• Experience with testing frameworks (Jest, RN Testing Library) and TDD.
• Strong collaboration, communication, and analytical problem-solving.

Responsibilities

• Design, develop, and maintain features across multiple production mobile applications using React Native.
• Partner with product managers, UI/UX designers, and backend engineers to translate requirements into shippable features.
• Write clean, maintainable, and testable code using JavaScript and TypeScript for iOS and Android.
• Lead and participate in code reviews to raise the technical bar.
• Diagnose and resolve complex bugs and performance issues with durable solutions.
• Mentor junior engineers and contribute to a strong engineering culture.
• Evaluate React Native advances and apply innovations to improve the platform.

Skills

React Native

JavaScript

TypeScript

Redux/MobX

Jest

Cross-functional collaboration

Tools

Node.js

CI/CD pipelines

RN Testing Library

Job description

ZoomInfo is accelerating careers with a fast-paced mobile team delivering high-quality React Native applications across iOS and Android. You’ll collaborate with product, design, and backend teams to craft scalable features, write robust JS/TS code, and lead code reviews to raise the team’s bar.

We value performance, mentorship, and continuous learning, and offer compensation aligned with experience. This role reports into the US-based mobile group and emphasizes innovative, scalable mobile