Your mission

We have customers across more than 20 countries and a platform that wins on depth. We're now looking for a Full Stack Engineer to help us build the next stage of it.

Your profile

The job is shifting from writing syntax to designing systems. We want engineers who are architects: people who define the right abstractions, shape the right interfaces, and make decisions that hold up six months later. Agents write a growing share of the code. Your value is in orchestrating intent, context and execution.

You would be joining a small engineering team with real latitude on technical direction. This is not a seat implementing someone else's design. If you want to be handed tickets and left alone, this is not that job. If you want a say in how the platform is built, it is a good one.

What you'll own and deliver

Scalable, high-performance applications across the stack
Frontend applications in Angular, with genuine attention to responsiveness and user experience
APIs designed with the rest of the team, focused on event-driven architecture and real-time data
Edge computing work using Cloudflare Workers, improving performance and deployment efficiency
Migration of services to edge runtimes, improving scalability and reducing latency
Architectural decisions that outlive the tickets that prompted them
Cross-functional work with design, product and Operations on what customers actually need
Full stack depth: 4+ years with modern frontend and backend technologies, and production systems you have owned rather than contributed to
Backend: strong in Node.js or another JavaScript runtime, and TypeScript. PHP and Laravel are a plus, not a requirement.
Data: relational databases, particularly PostgreSQL, including schema design and query optimisation
Frontend: modern frameworks, particularly Angular
Edge: familiarity with Cloudflare Workers and services such as Durable Objects, KV and Workflows, or other edge runtimes
Cloud: understanding of cloud architecture, particularly AWS
AI fluency: our engineering team runs on an AI-native stack. You write code and documentation with AI tools and can talk concretely about how that has changed the way you work. This is a genuine requirement, not a bonus line.
Systems thinking: root cause over band-aids, patterns over one-offs. You would rather fix the shape of a problem than patch it again.
Craft: you care about reliability, observability, testability and documentation
Language: fluent English. Swedish is not required.
Remote and flexible working, from home or one of our hubs
Real influence over technical direction at a company still deciding
An engineering team building new ways of working with AI rather than bolting it on
An environment that values your judgement, with real room for impact
Regular team events and socials

Why us?

Everyone is welcome at Bookboost

We value individuality and creativity, and we are building a team that reflects the world we serve. If you are passionate about making a difference, apply even if you do not meet every criterion.

Ready to join us?

Send us your application today. We interview on a rolling basis, so apply early.