Senior Backend Engineer - Remote

Overview

We’re on a mission to reshape how companies provide Corporate mobility to their employees. As a fast-growing SaaS startup in the mobility tech space, we help modern employers offer smart, flexible, and sustainable commuting solutions to their teams — from public transit to bike leasing and shared mobility services. Backed by forward-thinking investors and trusted by top enterprise clients, we’re about to scale rapidly across Europe. We are looking for a Senior Backend Engineer to continue developing our platform.

In Short

• Design, develop, and deploy high-performance, scalable, and secure code in NestJS and Typescript.
• Optimize database queries and schema designs for improved performance and scalability.
• Implement and manage message queues and event-driven architectures.
• Ensure the stability and reliability of our systems through robust testing, monitoring, and debugging.
• Exchange and mentor other engineers and contribute to a culture of technical excellence.

Requirements

• 5+ years of experience in backend development, with at least 2 years in high-load systems.
• Strong proficiency in Node.js and Typescript.
• Deep understanding of relational databases and experience optimizing queries.
• Experience implementing message queues and event-driven architectures.
• Strong knowledge of ORMs and their impact on performance.
• Familiarity with distributed systems and microservices architectures.
• Proficiency in writing efficient and scalable APIs.
• Strong debugging and performance optimization skills.
• Experience with caching strategies is a plus.
• Excellent problem-solving skills and attention to detail.
• Excellent written and verbal communication in English.

Benefits

• Mobility perks for your own commuting.
• Family first, be there in your family key moments.
• Work from anywhere: the office, your house, the beach or wherever you prefer.
• One of the nicest offices across Berlin directly in Mitte with free coffee and beverages.
• Regular team activities to enjoy together.
• A motivated and fun crew to grow and learn together.