Full-Stack Engineer: Node/NestJS & Next.js, Security-Focused

Simplex Suite; Lahore; On-site; PKR 180,000 - 300,000; Full time

Job summary

Simplex Suite, Lahore-based, seeks a Software Engineer to build full-stack features across our platform including ecommerce websites, mobile apps, and CRM services. You will develop backend services with Node.js and NestJS on MySQL/PostgreSQL, and frontend with Next.js, React, and TypeScript, delivering end-to-end features under mentorship.

Security is central; you will implement secure SDLC, protect data, and ensure auditable logs while collaborating with a Senior Software Engineer and QA.

Qualifications

• Bachelor's degree not specified in ad.
• Experience with full-stack development is implied.
• Security mindset and best practices expected.

Responsibilities

• Build and maintain backend services and REST APIs in Node.js and NestJS, within a microservices architecture.
• Design and query relational data in MySQL and PostgreSQL — clean schemas, safe migrations, and performant queries.
• Write clean, well-structured, testable code following team standards and patterns.
• Build responsive frontend features in Next.js, React, and TypeScript for branded ecommerce websites and apps.
• Integrate frontend with backend APIs securely and handle state, validation, and errors.
• Apply security-first engineering practices to all tasks and raise concerns early.
• Develop and document API contracts and integrations with POS, payments, delivery, and mapping.

Skills

Node.js

NestJS

MySQL

PostgreSQL

Next.js

React

TypeScript

Git

CI/CD

Security best practices

Tools

Node.js

NestJS

MySQL

PostgreSQL

Next.js

React

TypeScript

Job description

Simplex Suite, Lahore-based, seeks a Software Engineer to build full-stack features across our platform including ecommerce websites, mobile apps, and CRM services. You will develop backend services with Node.js and NestJS on MySQL/PostgreSQL, and frontend with Next.js, React, and TypeScript, delivering end-to-end features under mentorship.

Security is central; you will implement secure SDLC, protect data, and ensure auditable logs while collaborating with a Senior Software Engineer and QA.