WEB / DATA / AUTOMATION / AI

Technology that works for your business

From high-performance websites and Power BI dashboards to automation and data pipelines, we build reliable systems that save time and turn information into action.

Web

WordPress, WooCommerce, custom plugins and tailored integrations built around real business workflows.

Data

Clear dashboards and reporting systems for useful decisions.

Automation

Connected workflows that reduce repetitive work.

AI

Practical tools that help teams work faster and smarter.

Services

Flexible technical services for companies that need better websites, clearer data, connected systems, and less manual work.

WordPress & WooCommerce

Custom websites and stores, plugin development, API integrations, multilingual systems, performance work and tailor-made functionality.

Power BI Dashboards

Interactive dashboards, semantic models, KPI reporting, and business intelligence for better decisions.

API Integrations

Reliable connections between websites, business applications, APIs, databases, and cloud services.

Microsoft Fabric & Data Pipelines

Scalable ETL pipelines, Lakehouse architecture, transformation, and reporting workflows.

Performance, Maintenance & Security

Optimization, monitoring, backups, hardening, troubleshooting, and ongoing technical care.

AI Tools for Teams

AI assistants and internal tools designed around real workflows and business needs.

Results we help create

Faster Delivery

Shorter cycles from idea to production with a clear delivery process.

Less Manual Work

Automated processes that reduce repetitive tasks and avoidable errors.

Clearer Insights

Reliable information presented in a way that supports better decisions.

More Stable Systems

Secure, optimized, maintainable solutions designed for long-term use.

How we work

A clear, collaborative process from the first conversation to launch and continuous improvement.

Discovery

We discuss your goals, current systems, challenges, priorities, and expected outcomes.

Solution Design

We define the approach, technical structure, scope, timeline, and next steps.

Build & Integrate

We develop, connect, test, and refine with transparent progress updates.

Launch & Support

We deploy, monitor performance, provide support, and keep improving.

Examples of our work

A selection of the types of solutions STEFIL can design, build, and support.

WORDPRESS ENGINEERING

WordPress Commerce & Content

Custom WordPress, WooCommerce, plugins and multilingual publishing engineered as one maintainable platform.

WordPress / WooCommerce / Plugins / WPML

DATA & BUSINESS INTELLIGENCE

Enterprise Data & BI Platform

Power BI, semantic models, Microsoft Fabric pipelines, large datasets and production-grade operational reporting.

Power BI / Fabric / DAX / Data Engineering

PRIVATE AI & AUTOMATION

Local AI & Workflow Automation

A standalone Whisper product with local GPU inference, desktop controls, resilient delivery and automation-ready workflows.

Whisper / Python / CUDA / WinAPI

Technical expertise with a practical business focus

STEFIL helps companies solve real operational and digital problems through web development, business intelligence, automation, data engineering, and AI. Every solution is designed to be understandable, maintainable, and useful in day-to-day work.

Clear Communication

Straightforward communication, realistic expectations, and transparent progress.

Business Value First

Technology is selected based on the problem it solves.

From Idea to Production

Support across planning, development, integration, launch, and improvement.

Need a better website, clearer data, or less manual work?

Let’s discuss your goals and identify the simplest solution that can create real value.

We usually respond within one business day.

hello@stefil.rs
Belgrade, Serbia · Serving clients worldwide

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