Senior Backend Python Engineer Offline

📍 Location: Remote (preference for candidates based in Europe)
⏳ Start Date: ASAP
📆 Duration: Long-term
🕒 Workload: Full-time
💼 Industry: E-commerce / Marketplace Integration

🚀 About the Role

We're looking for an experienced Backend Python Engineer to join a product team focused on building scalable backend services for multi-channel e-commerce platforms. You'll be developing systems that handle millions of products, orders, and inventory records, integrating with top global marketplaces.

This role is ideal for engineers who thrive in fast-paced environments, know their way around APIs, and enjoy solving complex data and infrastructure challenges.

🎯 Responsibilities

🔹 Design and build scalable, fault-tolerant backend services in Python
🔹 Integrate with major marketplace APIs (Amazon SP-API, eBay, Shopify, etc.)
🔹 Develop and maintain product, inventory, and order synchronization logic
🔹 Handle API authentication (OAuth 2.0, API keys), rate limits, retries, and webhooks
🔹 Work with both relational databases (MySQL, PostgreSQL) and graph databases (Amazon Neptune)
🔹 Leverage AWS services (Lambda, EC2, S3, Neptune) for infrastructure and automation
🔹 Support CI/CD pipelines, containerization (Docker, Kubernetes), and monitoring (CloudWatch, Prometheus, ELK)

📚 Required Skills

✅ 5+ years of experience in backend development with Python
✅ Strong knowledge of REST APIs and asynchronous request handling
✅ Experience working with MySQL and PostgreSQL
✅ Familiarity with Amazon Neptune or other graph databases
✅ Hands-on experience with Docker and Kubernetes
✅ Experience with AWS (Lambda, EC2, S3, Neptune)
✅ Proficient in working with SQS/RabbitMQ or other messaging queues
✅ Comfortable with Bash scripting, Git, JSON, XML
✅ Upper-Intermediate English or higher (verbal and written)

💡 Nice to Have

➕ Experience in E-commerce / Marketplace integration
➕ Familiarity with rate-limiting strategies, retries, and webhook reliability
➕ Exposure to observability tools (ELK, CloudWatch, Prometheus)

🏆 Why Join Us?

✔ Work on high-impact integrations with leading global marketplaces
✔ 100% remote opportunity with a long-term engagement
✔ Join a skilled team of backend engineers, DevOps, and product specialists
✔ Solve real-world problems at scale using modern cloud infrastructure

🔗 Hiring Process

1️⃣ Recruitment interview + English check
2️⃣ Technical interview with live coding
3️⃣ Final interview with the product team
4️⃣ Offer (within 4–5 business days)

📩 Interested? Let’s build something great together!