Frontend Engineer

Trinity Consulting Services; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Trinity Consulting Services seeks an experienced frontend engineer in Singapore with 4–6 years of hands-on work in modern web tech. You will craft scalable, maintainable UI using React/Next.js, work with Vue/Svelte/Angular components where needed, and collaborate on API integrations through REST/GraphQL and real-time WebSockets.

The role emphasizes clean code, performance tuning, and adherence to Agile processes.

Qualifications

• Minimum 4 to 6 years of experience in frontend development.
• Degree/Diploma in Computer Science, Engineering, IT, or a related field.
• Strong proficiency in JavaScript, TypeScript, HTML5, and CSS3.
• Hands-on experience with React, Next.js, Vue, Svelte, or Angular and state management tools such as Redux or Zustand.
• Experience with Git, modern branching workflows, UI libraries, build tools, and CSS methodologies.
• Knowledge of Jest, Playwright, React Testing Library, and frontend performance optimization.
• Experience integrating REST APIs, GraphQL, and WebSockets.
• Familiarity with CI/CD, AWS/Azure/GCP, and frontend security best practices.
• Experience working in Agile/Scrum/Kanban teams and applying TDD, pair programming, and continuous refactoring.
• Strong focus on clean, maintainable, scalable, and efficient code.

Skills

JavaScript

TypeScript

HTML5

CSS3

React

Next.js

Vue

Svelte

Angular

Redux

Zustand

Git

CI/CD

AWS/Azure/GCP

Agile/Scrum/Kanban

TDD

Education

Degree/Diploma in Computer Science, Engineering, IT, or a related field

Tools

React

Next.js

Vue

Svelte

Angular

Redux

Zustand

Git

Webpack/Bundling tools

REST APIs

GraphQL

WebSockets

CI/CD

AWS

Azure

GCP

Job description

• Minimum 4 to 6 years of experience
• Degree/Diploma in Computer Science, Engineering, IT, or a related field.
• Strong proficiency in JavaScript, TypeScript, HTML5, and CSS3.
• Hands-on experience with React, Next.js, Vue, Svelte, or Angular and state management tools such as Redux or Zustand.
• Experience with Git, modern branching workflows, UI libraries, build tools, and CSS methodologies.
• Knowledge of Jest, Playwright, React Testing Library, and frontend performance optimization.
• Experience integrating REST APIs, GraphQL, and WebSockets.
• Familiarity with CI/CD, AWS/Azure/GCP, and frontend security best practices.
• Experience working in Agile/Scrum/Kanban teams and applying TDD, pair programming, and continuous refactoring.
• Strong focus on clean, maintainable, scalable, and efficient code.