Daniel Bornstrand
Software Developer
Curriculum Vitae
daniel@portfolio ~ % cat resume.txt [Oct 2021 – Present · 4 yrs 7 mos] GeoGuessr — Software Developer location: Stockholm, Sweden stack: NextJs, Typescript, C#, .NET, MongoDB, Redis, AWS, DynamoDb, Amazon Timestream, Grafana > Built and shipped performance-critical web game features used by millions of daily players. Worked in small, autonomous teams with full ownership of the stack, from frontend to backend, delivering complete features including 3D rendering, animations, sound design, and supporting infrastructure. Regularly used analytics to identify problems and guide development priorities. ---------------------------------------------------------------- [Oct 2017 – Oct 2021 · 4 yrs 1 mo] G-Loot — Software Developer location: Stockholm, Sweden stack: React, Node, Kubernetes, Docker, Electron, Google Cloud Platform, Postgres > Developed payment systems and compliance infrastructure to safely pay out prize money to thousands of users worldwide. Handled GDPR and anti-money laundering requirements while building an OAuth2 authorization portal. Also built and shipped a cross-platform Electron desktop app that worked alongside the web platform in a high-pressure startup environment with tight deadlines. ---------------------------------------------------------------- [Feb 2015 – Oct 2017 · 2 yrs 9 mos] SBAB — Software Developer location: Stockholm, Sweden stack: Angular, Java, React, TypeScript, Node > Built an Angular component library and modernized a large, decades-old monolithic web application by refactoring legacy code and removing circular dependencies. Integrated phone support systems with the web application to improve workflows for customer service teams. daniel@portfolio ~ %
Selected Works
A curated selection of projects that highlight my skills, process, and impact.
01Geoguessr
02Personal Projects
03Published Music
04Miscellaneous
