Full Stack Engineer

Q Mart | كيو; Jeddah; Hybrid; SAR 200,000 - 300,000; Full time

Job summary

A leading e-commerce firm in Saudi Arabia is seeking a skilled Full Stack Engineer to build comprehensive operational platforms covering orders, payments, and logistics. In this role, you will develop scalable backend services and high-performance user interfaces, ensuring reliability and quality while managing multiple tasks. Ideal candidates have 4–6+ years of software development experience, particularly in React and Node.js, and a strong understanding of production APIs and system design. Join a small, ambitious team where your technical contributions will make a real impact.

Benefits

Challenging technical projects

Fast career growth

Collaborative work environment

Qualifications

• 4–6+ years of professional software development experience.
• Strong experience with frontend technologies (React/TypeScript) and backend languages (Node.js, Go).
• Familiarity with Docker and multiple deployment environments.

Responsibilities

• Own features from design to deployment.
• Write clean, maintainable, and readable code across the stack.
• Ensure code quality through testing and code reviews.

Skills

React or TypeScript

Node.js or Go

Data modeling

Docker

Debugging

Performance optimization

Tools

PostgreSQL

MySQL

Job description

Full Stack Engineer

📍 Saudi Arabia | On-site / Hybrid

🏢 Q Mart

About Q Mart

Q Mart is building the next generation of e-commerce systems in Saudi Arabia.

We are not just building an app — we are building a complete operational platform covering orders, inventory, payments, logistics, and data-driven intelligence.

We operate in a real startup environment:

small team, fast decisions, constant challenges, and direct impact on the product.

The Role

We are looking for a strong, technically solid Full Stack Engineer

who understands systems end-to-end — from frontend to backend to production

and is comfortable working on multiple streams in parallel without sacrificing quality.

This role is for someone who:

• Enjoys real technical challenges
• Thrives under pressure and changing priorities
• Understands that a feature is not done until it runs reliably in production

This is a role for engineers who build and think, not just write code.

What You Will Work On

• Building complete end-to-end features including:
• High-performance user interfaces
• Scalable and reliable backend services
• Well-designed data models and data flows
• Developing frontend applications using React (or similar), with real focus on performance and user experience.
• Building backend APIs using Node.js or Go (or equivalent), with attention to:
• Performance
• Security
• Scalability
• Designing and integrating RESTful APIs (with potential internal use of gRPC).
• Handling real production scenarios:
• Errors
• High traffic
• Performance bottlenecks
• Improving existing systems through:
• Refactoring
• Database query optimization
• Caching where appropriate
• Working with Docker and multiple environments (local, staging, production).
• Participating in architectural discussions and making meaningful technical decisions.

Key Responsibilities

• Own features end-to-end, from design to deployment.
• Write clean, maintainable, and readable code across the stack.
• Design systems that can scale and adapt as requirements change.
• Work on multiple tasks in parallel while managing priorities effectively.
• Ensure code quality through:
• Testing
• Code reviews
• Clear engineering standards
• Diagnose and resolve production issues calmly and responsibly.
• Balance execution speed with sound engineering decisions.

Requirements & Qualifications

• 4–6+ years of professional software development experience.
• Strong, hands-on experience with:
• Frontend: React / TypeScript or equivalent
• Backend: Node.js, Go, Python, or Java
• Solid understanding of:
• Building real production APIs
• Data modeling and databases (PostgreSQL / MySQL or similar)
• Scalable web system design
• Experience with:
• Docker
• Multiple deployment environments
• Basic observability concepts (logs, metrics)
• Ability to think in systems, not isolated pieces of code.
• Comfortable working in a fast-moving startup environment.
• Strong ownership mindset — you move when there is a problem.
• Ability to explain technical decisions clearly.

We care more about why you use a technology

than how many tools you list on your CV.

Why Join Q Mart?

• You will work on real technical challenges, not toy problems.
• You will build systems used daily by real customers.
• You will be part of a small, highly capable team with big ambitions.
• Your technical voice will be heard and respected.
• You will grow fast by working across the entire system.

At Q Mart, a Full Stack Engineer is not “a bit of everything.”

It is a system builder who takes responsibility and enjoys the challenge.