Senior Frontend Engineer - React Native & TS, Hybrid London

Zilch; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Zilch is seeking an experienced Frontend Software Engineer IV to join our London Victoria team. You will lead the mobile front-end for our fintech app, driving performance, security, and quality across iOS and Android platforms.

You’ll thrive in an agile, fast-paced environment, mentor peers, and collaborate with backend teams to deliver impactful features while maintaining high standards of code quality.

Qualifications

• 6+ years of overall experience.
• 4+ years of TypeScript development.
• 4+ years of ReactJS development.
• 4+ years of developing iOS and Android React Native apps.

Responsibilities

• Lead in technically designing and refining improvements to the Mobile App, including performance improvements and complex 3rd party integrations.
• Build mobile components that are rock-solid, secure, well-tested, and highly performant.
• Improve code, systems, practices, and knowledge from career experience.
• Work with APIs and back-end components to ensure secure, effective data handling.
• Enhance mobile developer experience and streamline test/deploy processes.

Skills

TypeScript

ReactJS

React Native

Mobile App Dev

Tools

Firebase

CodePush

Bitrise

Appium

Maestro

ContentStack

Job description

Zilch is seeking an experienced Frontend Software Engineer IV to join our London Victoria team. You will lead the mobile front-end for our fintech app, driving performance, security, and quality across iOS and Android platforms.

You’ll thrive in an agile, fast-paced environment, mentor peers, and collaborate with backend teams to deliver impactful features while maintaining high standards of code quality.