Job Description
About 2khat
2khat is one of the fastest-growing e-commerce brands in Iran in the footwear & fashion segment.
We are building a scalable, data-driven infrastructure to support high-velocity order processing, multi-warehouse operations, marketplace integrations, and next-generation retail technology.

We’re looking for a Senior Back-End Developer who can help us design the future backbone of our systems—from order routing and WMS to CRM automation, catalogue management, and supplier integrations.

If you are passionate about building clean architecture, scalable services, and reliable systems, this role is for you.

Responsibilities
- As a Senior Back-End Developer at 2khat, you will:
- System Architecture & Development
Design and implement high-performance, scalable API services
- Develop and maintain core backend modules (OMS, WMS-lite, Inventory, CRM integrations)
Data & Integrations
- Build data pipelines to connect warehouse, CRM, website, and supplier systems
- Integrate with external APIs (payment gateways, logistics, SMS, marketplaces)
- Design clean database schemas and optimize queries
Quality & Performance
- Ensure high availability, fault tolerance, and security
- Optimize system performance for peak-load events like Black Friday
Collaboration
- Collaborate with product manager & operations team
- Document architecture & maintain clear technical standards
- Lead code reviews and enforce clean code practices

Required Skills
Core Technical Skills
- 5+ years experience in back-end development
- Strong proficiency in Python (Django)
- SQL & NoSQL databases (PostgreSQL, Elastic, Redis)
- Microservices & REST API architecture
- Docker, containerization, CI/CD pipelines
- Event-driven architecture (RabbitMQ / Redis Streams)

Bonus Skills
- Experience with e-commerce systems
- Understanding of warehouse/logistics domain
- Previous experience building WMS/OMS/ERP modules

 Soft Skills
- Problem-solving mindset
- Ability to work independently
- Strong ownership & accountability
- Ability to translate business needs into scalable tech solutions
- Clean, structured communication

What We Offer
- Competitive salary
- Growth opportunity in one of Iran's fastest scaling e-commerce companies
- Real impact on business-critical systems
- A high-performance, supportive team
- Flexible work hours + hybrid possible
- Opportunity to build systems used by thousands of customers daily