Senior Backend Engineer — Node.js, PostgreSQL & Microservices

Master Group; Lahore; On-site; PKR 1,800,000 - 3,200,000; Full time

Job summary

Master Group is seeking a Senior Software Engineer (Back-end Developer) to design, develop, test, and maintain reliable backend services and business applications. The role emphasizes strong Node.js, Express, PostgreSQL, and direct SQL development, including migrations.

You will coordinate the development team, work with stakeholders, maintain technical docs, and report progress to senior management while following strict deployment and access controls.

Qualifications

• Bachelor's degree in Computer Science or Software Engineering or equivalent.
• 5–6 years of relevant backend experience in a reputable organization.
• Strong hands-on experience with Node.js, Express, PostgreSQL and SQL development.
• Experience coordinating development teams and maintaining technical docs.

Responsibilities

• Design, develop, test, and maintain backend services and business applications using Node.js, Express, and PostgreSQL.
• Write and optimize SQL queries; manage migrations with rollback procedures.
• Design REST APIs and contribute to cloud-native and microservices architectures.
• Track progress, manage risks, and report updates to senior management.

Education

Bachelor's degree in Computer Science or Software Engineering

Tools

Node.js

Express

PostgreSQL

SQL

REST APIs

Git

Linux

Systemd

Cloud-native

Microservices

Job description

Master Group is seeking a Senior Software Engineer (Back-end Developer) to design, develop, test, and maintain reliable backend services and business applications. The role emphasizes strong Node.js, Express, PostgreSQL, and direct SQL development, including migrations.

You will coordinate the development team, work with stakeholders, maintain technical docs, and report progress to senior management while following strict deployment and access controls.