Senior Software Engineer -MERN Stack

Devsinc; Lahore; On-site; PKR 2,750,000 - 3,500,000; Full time

Job summary

A forward-thinking tech company in Lahore is seeking a Senior Software Engineer (MERN Full Stack) to build scalable web applications and mentor junior developers. The successful candidate will have extensive experience with the MERN stack and a passion for clean, efficient code. Competitive benefits include a provident fund, medical facilities, and in-house subsidized meals.

Benefits

Provident Fund

Medical Inpatient & Outpatient Facilities

Paid Overtime

In-house Subsidized Lunch & Dinner

Gym Facility

Engaging Company Activities

Sports Allowance

Qualifications

• 4+ years of experience in full-stack web development with the MERN stack.
• Strong problem-solving and analytical skills.
• Excellent communication and teamwork abilities.

Responsibilities

• Design, develop, and maintain web applications using the MERN stack.
• Build reusable components and front-end libraries.
• Develop RESTful APIs and integrate third-party services.
• Conduct code reviews and mentor junior engineers.
• Stay up to date with the latest trends in JavaScript.

Skills

MERN stack proficiency

React.js

Node.js/Express.js

MongoDB

RESTful APIs

TypeScript

Git

Docker

Education

Bachelor’s degree in Computer Science or a related field

Job description

Devsinc is looking for a Senior Software Engineer (MERN Full Stack) who is passionate about building scalable web applications, writing clean and efficient code, and mentoring junior developers. The ideal candidate should have a deep understanding of both front-end and back-end technologies within the MERN stack (MongoDB, Express.js, React.js, Node.js) and a strong grasp of software engineering best practices.

Key Responsibilities:

• Design, develop, and maintain end-to-end web applications using the MERN stack.
• Build reusable components and front-end libraries for future use.
• Develop RESTful APIs and integrate third-party services.
• Ensure performance, quality, and responsiveness of applications.
• Collaborate with cross-functional teams including product managers, UI/UX designers, and QA engineers.
• Write clean, maintainable, and testable code following modern design principles.
• Conduct code reviews and mentor junior engineers.
• Troubleshoot, debug, and upgrade existing systems.
• Participate in architectural discussions and contribute to technical decision-making.
• Stay up to date with the latest trends in JavaScript, frameworks, and best practices.

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 4+ years of experience in full-stack web development with the MERN stack.
• Strong proficiency in React.js (Hooks, Context API, Redux) and Node.js/Express.js.
• Expertise in MongoDB (aggregation, indexing, data modeling).
• Hands-on experience with RESTful APIs, WebSockets, and microservices.
• Experience with TypeScript (optional but preferred).
• Solid understanding of version control (Git) and deployment pipelines (CI/CD).
• Familiarity with Docker, AWS, or other cloud environments is a plus.
• Strong problem-solving and analytical skills.
• Excellent communication and teamwork abilities.

• Provident Fund
• Medical Inpatient & Outpatient Facilities
• Paid Overtime
• In-house Subsidized Lunch & Dinner
• Gym Facility
• Engaging Company Activities
• Sports Allowance