Senior React/Next.js Engineer - UI, Performance & Cloud

Lingaro Group Philippines; Manila; On-site; PHP 700,000 - 1,200,000; Full time

Job summary

Lingaro Group Philippines is seeking an experienced Front-end Engineer to design, build and maintain efficient, reusable code for React/Next.js-based applications. You will ensure performance, quality, and responsiveness while collaborating with cross-functional teams in an agile environment.

With 5+ years of professional experience, you’ll own complex UI features, optimize REST/JSON data flows, and contribute to cloud-based services in Google Cloud Platform.

Qualifications

• 5+ years of professional frontend experience.
• Strong knowledge of JavaScript and TypeScript.
• Proficient in React/Next.js and modern workflows.
• Experience with REST APIs, JSON, and web performance.
• Experience with cloud environments (GCP preferred).
• English proficiency at B2+.

Responsibilities

• Design, build and maintain efficient, reusable, and reliable code.
• Build React/Next.js based applications.
• Ensure performance, quality, and responsiveness of applications.
• Identify bottlenecks and bugs, and devise solutions.
• Collaborate with BA, QA, developers, and offshore teams.
• Share knowledge with the team during workshops.

Skills

JavaScript

TypeScript

React

Next.js

Web performance

REST & JSON

GCP

AI-assisted tooling

English communication

Tools

Docker

GraphQL

GitHub Copilot

Job description

Lingaro Group Philippines is seeking an experienced Front-end Engineer to design, build and maintain efficient, reusable code for React/Next.js-based applications. You will ensure performance, quality, and responsiveness while collaborating with cross-functional teams in an agile environment.

With 5+ years of professional experience, you’ll own complex UI features, optimize REST/JSON data flows, and contribute to cloud-based services in Google Cloud Platform.