Software Engineer

Software Engineer

We are partnering with a fast-growing technology company that manages a massive e-commerce product catalog across multiple regions. The company is looking for a Software Engineer to join their Product Data team, which handles billions of products and ensures accurate, daily updates. The team works with high-performance technologies, solving challenges around real-time data processing, web scraping at scale, and high-throughput product imports.

What You'll Be Doing

• Develop scalable, high-performance backend services using Node.js, NestJS, and TypeScript
• Build and optimize web scraping systems capable of handling billions of products daily
• Implement real-time data pipelines and stream processing using Kafka
• Leverage in-memory caching (Redis) for fast data retrieval and updates
• Work with distributed NoSQL databases to manage large-scale datasets
• Collaborate in a cross-functional agile team, contributing to architecture, code reviews, and knowledge sharing

Your Technical Skills

• Strong experience with Node.js and frameworks like NestJS
• Hands-on experience with Kafka or other stream processing tools
• Proficient with Redis or other in-memory caching solutions
• Experience managing NoSQL and SQL databases
• Familiarity with cloud-native technologies, Docker/Kubernetes, and microservices architecture
• Experience working with distributed systems at scale

Who We're Looking For

• Motivated individuals who enjoy solving complex technical problems and taking ownership
• Passion for working with cutting-edge technologies on impactful, real-world challenges
• Excellent communication skills for articulating technical concepts
• A team player who shares knowledge and learns from colleagues
• Fluent in English (written and spoken)
• Ability to work on-site in Copenhagen four days per week

Bonus Points For

• Experience designing efficient web scraping systems
• Hands-on experience with MongoDB or other NoSQL databases
• Experience with multi-cluster or multi-regional deployments
• Knowledge of graph databases or advanced storage solutions
• Familiarity with high-performance, high-I/O applications
• Experience with data warehouses (BigQuery or similar) and monitoring/visualization tools like Grafana

Why Join Us

• Work on high-impact challenges involving billions of daily transactions
• Engage with modern technologies like Kafka, Redis, Kubernetes, MongoDB, and BigQuery
• Be part of a friendly, social, and energetic team in Copenhagen
• Benefits include competitive salary, pension scheme, private health insurance, daily catered lunch, social activities, and company events