BrainRocket Tech Stack

Full-stack product studio for fintech, iGaming, and marketing platforms

Software Development Limassol 1,001–5,000 employees Founded 2020 Privately Held

BrainRocket is a product-delivery organization with 1,300+ staff across five countries, structured around 20+ markets and 100+ shipped products. The stack—Kubernetes, Node.js/TypeScript, PostgreSQL/MongoDB, AWS, GitLab, Kafka, and observability tools (Prometheus, Elasticsearch)—reflects a microservices-first, cloud-native engineering culture. Active migration off Zendesk, LivePerson, and Salesforce Service Cloud toward self-built solutions signals a shift from third-party tooling toward proprietary customer engagement layers, while simultaneous adoption of ArgoCD, Argo Rollouts, and NATS indicates heavy investment in deployment automation and async messaging at scale.

Tech Stack 200 technologies

Core StackAWS Kubernetes Jira Istio Helm Terraform Ansible Prometheus Elasticsearch Linux GitLab JavaScript Node.js Nest.js MongoDB MySQL Redis RabbitMQ TypeScript GraphQL Okta SQL Kubespray Calico NATS Git REST WebSockets Google Workspace SAML+170 more

AdoptingKubernetes Docker Apache Kafka AWS ArgoCD Okta Workflows NATS Argo Rollouts+11 more

ReplacingZendesk Intercom LivePerson Salesforce Service Cloud Kustomer

What BrainRocket Is Building

◆Challenges

Technical debt
Ensuring security and compliance
Increasing lifetime value
Cost inefficiency
Scaling payments integration platform
Optimizing siem performance
Scalability and security for real-money transactions
Embedding security into ci/cd pipelines
Migration from data center to public cloud
Workflow optimization

▲Active Projects

Next-generation payments integration platform
Okta integration projects with cloud apps
Developing new features from scratch
Slot game development
Payment api integrations
Security controls platform ecosystem
Dashboard publication
Transition to microservices architecture
Pipeline instrumentation for dora metrics
Migration to public cloud

Hiring Activity

Accelerating500 roles · 240 in 30d

Department

Engineering

206

Data

Security

Product

Design

Sales

Support

Seniority

Senior

249

Mid

126

Lead

Manager

Junior

Director

Notable leadership hires: Art Director, Casino Director, Head of Architect, Head of Product

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About BrainRocket

BrainRocket delivers end-to-end products and platforms for fintech, iGaming, and marketing verticals. The company operates with a distributed, multinational structure: headquarters in Limassol (Cyprus) with engineering and product teams across Malta, Poland, Portugal, and Serbia. The hiring mix is heavily weighted toward engineering (206 roles) with secondary focus on data (71) and security (54)—typical of a product studio managing multiple production systems. Active projects span payments integration, slot-game development, microservices migration, and a security controls platform. Key challenges include technical debt, compliance and security embedding, scaling real-money transaction systems, and managing a data-center-to-cloud transition.

HeadquartersLimassol

Company Size1,001–5,000 employees

Founded2020

Hiring MarketsPoland, Portugal, Spain, Serbia, Georgia, Bulgaria, Norway, Belarus

Frequently Asked Questions

What is BrainRocket's tech stack?

AWS, Kubernetes, Node.js, TypeScript, MongoDB/MySQL, PostgreSQL, Kafka, GitLab, GraphQL, REST, Prometheus, Elasticsearch, Terraform, Ansible, and Okta for identity. Actively adopting ArgoCD, Argo Rollouts, and NATS.

What countries does BrainRocket operate in?

Offices in Cyprus (HQ), Malta, Poland, Portugal, and Serbia. Currently hiring in 25 countries spanning Europe, the Caucasus, North America, and South America.