Senior Backend Engineer — Applied AI for Ecommerce

Tenth Revolution Group; Stockholms kommun; Hybrid; SEK 900,000 - 1,200,000; Full time

Benefits offered by this job

Remote-friendly

On-site collaboration in Stockholm (2–

Job summary

Tenth Revolution Group is seeking Senior Backend Engineers with an interest in Applied AI to build AI-powered ecommerce capabilities. You will work as a strong backend engineer first, shaping architecture and production systems, across areas such as retrieval, RAG, and agentic workflows.

The role focuses on production-ready AI features, not just research or API integrations, offering ownership from design to deployment in a distributed, English-speaking engineering environment.

Qualifications

• Strong backend engineering fundamentals.
• Experience designing and operating production systems.
• Knowledge of distributed systems and scalable APIs.
• Experience with databases, caching and data services.

Responsibilities

• Designing and building scalable backend services and APIs.
• Developing AI-powered product functionality.
• Building search, retrieval and recommendation capabilities.
• Integrating and evaluating LLM-based systems.
• Designing distributed and event-driven architectures.
• Deploying and operating services in cloud environments.
• Monitoring, debugging and improving production systems.

Skills

Backend software engineering

Distributed systems

Scalable APIs

Database design

Production monitoring

Tools

Python

FastAPI

MongoDB

Redis

Kafka

Job description

Tenth Revolution Group is seeking Senior Backend Engineers with an interest in Applied AI to build AI-powered ecommerce capabilities. You will work as a strong backend engineer first, shaping architecture and production systems, across areas such as retrieval, RAG, and agentic workflows.

The role focuses on production-ready AI features, not just research or API integrations, offering ownership from design to deployment in a distributed, English-speaking engineering environment.