Sofia-based development studio. We design, build, and maintain custom platforms for companies that need more than off-the-shelf solutions.
Start a conversationFull-stack web applications, internal tools, client-facing dashboards, and API backends. We take projects from architecture through deployment and handle the infrastructure so you don't have to.
Pipelines that move data from where it is to where it needs to be. ETL workflows, data warehousing, real-time ingestion, and integrations with third-party sources. Built to handle volume and run reliably.
Reporting dashboards, automated alerts, KPI tracking, and visualization layers that make operational data useful to the people who need it. We connect to your existing data and surface what matters.
Predictive modeling, classification, segmentation, and statistical analysis applied to real business problems. We work with structured and unstructured data across advertising, logistics, and fintech.
We learn your business, map the data landscape, and define what the end product needs to do. Clear scope before any code is written.
Iterative development with regular check-ins. Working prototypes early, not polished mockups. You see progress weekly and can steer as we go.
We don't disappear after launch. Ongoing maintenance, monitoring, and iteration as your needs evolve. Infrastructure managed, pipelines monitored, systems kept running.
Fantasy Software is a development studio based in Sofia, Bulgaria, founded in 2024. We work with clients in advertising, fintech, and logistics to build platforms that turn raw data into working business tools.
Our team combines software engineering with applied data science. We handle the full stack — from database architecture and data pipelines through backend logic to the interfaces people actually use every day.
We prefer long-term partnerships over one-off projects. Most of our work involves building a platform and then staying on to run and improve it as the business grows. We treat client data with the same care we'd treat our own — secure infrastructure, controlled access, and full compliance with EU data protection standards.
38 Damyan Gruev blvd., 1606, Sofia, Bulgaria
Available for remote collaboration across Europe.