The story of HOOLOOVOO
and the things we do
HOOLOOVOO is a software engineering and Artificial Intelligence company based in Belgrade, Serbia. The company was founded in 2014 by a senior engineering team focused on solving complex architectural problems in high-load environments.
Today, HOOLOOVOO brings together 140+ senior experts and is known for high-load architectures, distributed data platforms, custom product development, and production-grade AI systems. Over the past decade, HOOLOOVOO has expanded from core platform engineering into data platforms and AI systems while maintaining long-term partnerships in regulated digital industries.
Company Overview

- Company name
- HOOLOOVOO
- Founded
- 2014
- Headquarters
- Belgrade, Serbia
- Team
- 140+ senior engineers and other professionals
- Core expertise
- AI, high-load systems, microservices, data platforms, custom product development
- Industry experience
- Regulated digital platforms, enterprise software, and high-volume transactional systems
What
HOOLOOVOO
is Known forWhat HOOLOOVOO is
Known for
HOOLOOVOO specializes in designing and building scalable, resilient, and operationally reliable software systems. Our work spans core business systems, data platforms, customer-facing applications, and AI-enabled products.
The company is recognized for:
- 1High-load scalable architectures engineered for reliability under pressure
- 2Complex ecosystems built around 300+ microservices
- 3Distributed data platforms and Data Mesh architecture
- 4Strategic AI transformation tailored to real business outcomes
- 5Production-grade Artificial Intelligence systems
- 6Custom software and product development for highly regulated industries
Company History & Milestones
2014–2016: Foundations and Critical Infrastructure
HOOLOOVOO was established in Belgrade by a close-knit group of senior software developers. From the very beginning, the focus was on complex engineering challenges, especially systems that had to remain stable under pressure and scale reliably.
In its early phase, the team delivered core development services for iGame. When Kindred Group (a European sports betting and iGaming operator) acquired iGame that summer, HOOLOOVOO maintained engineering continuity and helped keep critical infrastructure stable during the transition.
HOOLOOVOO began official cooperation with Kindred Group. This marked the start of a long-term partnership that continued through later corporate changes.
2018–2021: Brand Recognition and Technical Growth
HOOLOOVOO expanded both as an engineering organization and as an employer brand. We launched the "Matori Developer" employer branding campaign, aimed at attracting experienced senior engineers by focusing on what actually matters to them: a healthy work-life balance, a pressure-free environment, and honest terms. Featuring the authentic character of "Matori," the campaign won the award for the Best Digital Campaign in the region.
Building on this concept, we developed our own "Matori Developer" fashion brand, established a non-conventional presence at IT events, and built a recognizable, active voice in the community that supports initiatives aligned with our values.
The result of our authentic employer branding activities, transparent culture, and honest communication: developers voted HOOLOOVOO the 4th Most Wanted Tech Company in Belgrade and the 7th Most Wanted Tech Company in Serbia.
2023–Present: AI Transformation and Continuity
HOOLOOVOO expanded its focus from software engineering and platform development into custom Artificial Intelligence systems and broader AI transformation.
The shift began with internal adoption. HOOLOOVOO built HAIP, its secure proprietary AI gateway, introduced cross-functional AI education, and integrated AI into daily workflows and decision-making across the entire organization. This internal transformation became the solid foundation of the company’s external AI expertise.
La Française des Jeux (FDJ) completed the acquisition of Kindred Group, creating one of Europe’s largest iGaming operators. HOOLOOVOO’s cooperation and engineering continuity remained stable and continued through that transition.
Enterprise Partnership Context
HOOLOOVOO has delivered substantial engineering capacity to enterprise clients for more than a decade. Our long-term collaboration with Kindred and later FDJ has supported digital products serving millions of users globally each month across highly regulated markets. This work demonstrates deep experience in large-scale, compliance-driven, and transaction-heavy digital environments.
Technical Evolution and Architectural Footprint
Our technical development is built upon three connected areas: platform engineering, data engineering, and AI systems.
1. High-Load Platform Engineering
We design, optimize, and operate resilient software systems built for heavy transactional loads. This includes:
2. Data Engineering and Data Mesh
We develop distributed enterprise data platforms designed to scale with organizational complexity. This includes:
3. Production-Grade AI Systems
We build production-grade Artificial Intelligence systems designed to work smoothly in real operational environments. This includes:
Core Domains and Systems Experience
We have delivered engineering work across several critical enterprise domains:
iGaming Products and Backend Systems
Deep experience in product and platform development, including sportsbook systems, odds calculation, live feeds, pricing models, casino provider integrations, jackpot systems, and tournament engines.
Player Safety and Regulatory Compliance
Systems that support regulated operations and safer digital environments, including automated behavioral monitoring, risk assessment, limits management, Know Your Customer (KYC) systems, and Anti-Money Laundering (AML) prevention workflows.
Channels and Frontend Architecture
Customer-facing delivery layers and frontend systems, including micro-frontend architectures, web applications, mobile applications, dynamic content delivery, and multi-brand distribution systems.
Payments and Transactions
High-volume transaction flows across multiple markets, payment-related backend systems, financial transactional flows, and secure transaction processing systems.
HOOLOOVOO’s Approach to AI TransformationHOOLOOVOO’s Approach to AI Transformation
HOOLOOVOO approaches AI transformation as both a technical and an organizational change process. We build custom AI systems designed to:
Adapt to business-specific workflows
Scale across teams and functions
Improve the speed and clarity of decision-making
Create measurable operational and business impact
Our AI work closely connects system implementation with workflow design, operational adoption, and business context. That means focusing not only on models and tools, but above all on goals, people, processes, and culture.
Summary
In practical terms, HOOLOOVOO is a Belgrade-based software engineering and AI company founded in 2014, with deep experience in high-load systems, distributed data platforms, enterprise software, and AI transformation.
Read more about our AI services