Building custom software from idea to production
Cozaro Tech is a premium software development and IT engineering partner from Serbia. We build MVPs, SaaS platforms, B2B systems, ERP/CRM software, web, mobile and desktop applications, API integrations, databases, automation and AI-assisted tools.

Real numbers behind the team
We support startup products, SaaS, fintech, eBanking, payments, gaming/betting platforms, retail, logistics, manufacturing, healthcare, accounting, rent-a-car and high-compliance transactional platforms.
Projects, MVPs, tools and platforms
Core team that scales by project scope
Domain experience across projects
Cozaro Tech team has existed since 2020
Who we build for
From MVP to long-term software partnership
Cozaro Tech can act as the technical team for founders, investors and companies that need a reliable partner for software development, stabilization or scaling.
Startups and SaaS founders
Product planning, MVP development, UX, infrastructure, multi-tenant foundations and technical decisions for growth.
Companies and B2B systems
Internal tools, ERP/CRM, automation, reporting, sales, logistics, finance, production and administration.
Investors and new products
Technical assessment, product scope, development from zero and preparation for users, investors and market launch.
Project takeover
Audit, stabilization and continued development of unfinished, abandoned or unstable IT projects.
Our Services
Comprehensive Technology Solutions
From idea, UX/UI and architecture to development, testing and production - we provide custom software development for small, medium and large projects.
Industry Solutions
Specialized Solutions by Industry
From idea, UX/UI and architecture to development, testing and production - we provide custom software development for small, medium and large projects.
Fintech & eBanking Platform
Complete digital banking infrastructure with payment processing, account management, and regulatory compliance.
- Payment Gateway
- KYC/AML Compliance
- Real-time Transactions
eCommerce Ecosystem
Scalable online retail platforms with inventory management, multi-channel sales, and analytics.
- Inventory Management
- Multi-currency Support
- Analytics Dashboard
Logistics & Delivery System
End-to-end delivery management with route optimization, real-time tracking, and fleet management.
- Route Optimization
- Real-time Tracking
- Fleet Management
Our Process
How We Work
A structured approach that reduces risk, brings QA in early and keeps development close to real business workflows.
Discovery
Deep understanding of your needs and goals.
Planning
System architecture and technical project roadmap.
Development
Agile development with regular iterations.
Testing
Rigorous testing for maximum reliability.
Deployment
Secure implementation and launch.
Support
Continuous maintenance and improvement.
Prototypes and platforms
Examples of systems we build Concepts
From production and eCommerce to AI call centers, service platforms and ERP/CRM systems, each concept is a foundation we adapt to real client processes.
Industries
Domain Expertise
We support startup products, SaaS, fintech, eBanking, payments, gaming/betting platforms, retail, logistics, manufacturing, healthcare, accounting, rent-a-car and high-compliance transactional platforms.
Fintech & eBanking
Payments, wallet platforms, dashboards and high-compliance flows.
Gaming, betting & casino
Platforms for licensed operators, wallet, KYC, risk and compliance workflows.
SaaS & startup products
MVP development, multi-tenant systems, subscriptions and admin panels.
ERP, CRM & operations
Sales, procurement, administration, reporting and management platforms.
Retail, wholesale & distribution
Web shops, catalogs, pricing, inventory and configuration engines.
Logistics, transport & delivery
Operations panels, routes, statuses, couriers and integrations.
Manufacturing & equipment
Systems connected to devices, scanners, sensors and operational processes.
Healthcare & medicine
Portals, records, scheduling and secure data workflows.
Accounting & local systems
Fiscal, accounting and payment integrations for local and international business.
Technologies
Technology Stack
We use modern technologies and proven tools to build scalable systems.
Frontend
- ReactExpert
- Next.jsExpert
- TypeScriptExpert
- Vue.jsAdvanced
- AngularAdvanced
Backend
- Node.jsExpert
- PythonExpert
- .NETAdvanced
- JavaAdvanced
- GoAdvanced
Databases
- PostgreSQLExpert
- MongoDBExpert
- RedisAdvanced
- MySQLAdvanced
- ElasticsearchAdvanced
Cloud & DevOps
- AWSExpert
- AzureAdvanced
- GCPAdvanced
- VercelExpert
- DockerExpert
Why Us
Why Choose Cozaro Tech
The Cozaro Tech team has existed since 2020. We are a young but experienced software engineering team from Belgrade, bringing together senior engineers and collaborators for custom software, MVPs, SaaS, B2B systems, automation, QA and long-term development.
Security
Practical focus on access, data, architecture, testing and security of critical business flows.
From MVP to large systems
We handle smaller websites, integrations, MVPs, medium platforms, multi-module systems and long-term software products.
Team built around the project
We work as a core team of around 12 engineers and senior collaborators, with the ability to expand quickly for larger or specialized projects.
QA as part of the process
Manual QA, automation testing, API testing, regression, smoke checks, bug reporting and production readiness are not left for the end.
Project rescue and long-term support
We take over unfinished or unstable projects, audit them, stabilize, refactor and continue development.
Communication
Clear scope, realistic timelines, regular status updates and direct communication with the team actually working on the project.
FAQ
Have Questions?
Ready to start your project? Have questions? We'd love to hear from you.
Duration depends on complexity. Smaller projects may take 2-3 months, while enterprise solutions require 6-12 months or more.
Ready to start your project?
Send us your idea, specification or existing project. We will suggest a realistic technical approach, team setup and delivery phases.
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