Senior Software Engineer - Full Stack (x/f/m) (Python & React)

Why Join Us

• Competitive compensation and growth opportunities
• Real ownership and meaningful technical influence
• High-impact projects across multiple business domains
• A collaborative, international engineering environment with space to contribute ideas and shape how things are built

If you love building scalable systems with Python and modern React, care deeply about clean architecture, and enjoy turning complex problems into elegant solutions this role is for you.

Your Impact at SellerX

At SellerX, you’ll help build and scale the technical backbone that powers our global e-commerce operations. This is a high-ownership role where your decisions directly impact how fast and effectively our teams operate.

In Detail you will:

• Design, build, and own scalable internal platforms and services
• Manage architectural decisions that improve reliability, performance, and maintainab...