Senior Frontend Engineer

Devlattice System; Lahore; On-site; PKR 350,000 - 520,000; Full time

Benefits offered by this job

Direct client exposure

Senior code reviews

Flexible hours

Technical influence

Job summary

Devlattice System is seeking a senior frontend engineer to act as the senior voice on two to three concurrent client engagements, building typed, component-driven interfaces in React and Next.js while reviewing the work of mid-level engineers.

You will own component architecture decisions, pair with backend engineers to define API contracts, review PRs for state and performance, and optimize Core Web Vitals on customer-facing pages, while shipping production interfaces across SaaS dashboards and

Qualifications

• 4+ years building production React applications.
• Strong TypeScript fluency — read and extend a typed codebase confidently.
• Experience with Next.js or another SSR/SSG React framework.
• Comfort translating Figma files into pixel-accurate, responsive markup.
• A track record of shipping to real users, not just internal tools.

Responsibilities

• Build production interfaces in React, TypeScript, and Next.js from Figma files and written specs.
• Own component architecture decisions for each engagement, not just individual screens.
• Review pull requests from other frontend engineers, focusing on state and performance patterns.
• Pair with backend engineers to define API contracts before implementation starts.
• Instrument and tune Core Web Vitals on customer-facing pages.

Skills

React

TypeScript

Next.js

Responsive UI

Code review

Tools

Redux Toolkit

Job description

About The Role

You'll be the senior frontend voice on two to three concurrent client engagements, building typed, component-driven interfaces in React and Next.js and reviewing the work of mid-level engineers alongside you.

Responsibilities

• Build production interfaces in React, TypeScript, and Next.js from Figma files and written specs
• Own component architecture decisions for each engagement, not just individual screens
• Review pull requests from other frontend engineers, with a focus on state and performance patterns
• Pair with backend engineers to define API contracts before implementation starts
• Instrument and tune Core Web Vitals on customer-facing pages

What you'll work on

• Client product frontends spanning SaaS dashboards, marketing sites, and internal tools
• A shared internal component library used across engagements
• Performance passes on pages ahead of paid acquisition pushes

Required Skills

• 4+ years building production React applications
• Strong TypeScript fluency — you can read and extend a typed codebase confidently
• Experience with Next.js or another SSR/SSG React framework
• Comfort translating Figma files into pixel-accurate, responsive markup
• A track record of shipping to real users, not just internal tools

Preferred Skills

• Experience with design systems or component libraries used across multiple products
• Familiarity with Redux Toolkit or a comparable state management approach
• Exposure to accessibility auditing (WCAG 2.1 AA)

What we offer

• Direct client exposure — no account-manager layer between you and the work
• Senior-led code review on every pull request
• Flexible, async-friendly working hours
• A real say in the tools and architecture each engagement uses