Računalničar, Sebastijan Bandur s.p.
EN SL

Development · AI · Testing · Security

Services

All from one builder, full stack. Short intro call, proposal in 48 hours, daily delivery log.

01

AI integrations

LLM assistants and agents inside your existing systems

MCP · LLM · RAG · function calling · Claude · OpenAI

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Wiring LLM assistants, agents, and MCP workflows into existing business systems. Custom tools, function calling, RAG, model routing, cross-session memory.

  • Architecture: full integration plan, model selection, token budget
  • Custom MCP servers for your APIs and data models
  • Function calling, RAG, model routing, cross-session memory
  • Production rollout with cost and latency measurement
  • Knowledge transfer to your team and written documentation
02

Web development

AI-native web apps, full stack

TypeScript · React · NestJS · PostgreSQL · Docker

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Full-stack web applications. TypeScript, React, NestJS, PostgreSQL. AI features wired into the data model, not bolted on. Delivered in transparent phases with daily progress logs.

  • Frontend: React, Next.js, TypeScript, design system
  • Backend: NestJS, PostgreSQL, Redis, bullmq
  • Infrastructure: Docker, Traefik, Cloudflare, GitHub Actions
  • AI integration from day one, not bolted on later
  • Tests (E2E, unit, integration) ship with the code
03

AI testing & QA

Regression in hours, not weeks

Playwright · Chromium · WebTesterAI · AIIOtalk · MCP

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Automated testing for web applications — functional, visual, accessibility, SEO, responsive, cross-browser. An agent swarm walks every flow in hours. Detailed report with screenshots, video, and reproducible steps for every bug.

  • Functional, visual, accessibility, SEO, responsive
  • Chromium + Firefox + WebKit (on request)
  • Screenshot and video as evidence for each finding
  • Reproducible steps and CSS selectors for your engineers
  • Prioritized report with effort estimates for remediation
04

Security testing & pentest

Kali Linux + WebTesterAI MCP, orchestrated by agents

Kali Linux · OWASP · Burp · nmap · sqlmap · wpscan · WebTesterAI · AIIOtalk

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Penetration testing with Kali Linux and the WebTesterAI MCP server. OWASP Top 10, authentication flaws, injection (SQL / NoSQL / LDAP), XSS, CSRF, exposed APIs, misconfigured WordPress and WooCommerce. Agents orchestrate network and application scanning (nmap, sqlmap, nikto, wpscan, Burp) alongside browser-level audit (Playwright + MCP). Audit-grade report with prioritized findings and a remediation plan.

  • OWASP Top 10 full coverage
  • Network + application + browser-level scans
  • Authentication, authorization, session management
  • WordPress/WooCommerce specifics (wpscan, plugins, themes)
  • Audit-grade report (PDF), prioritized, with remediation plan
05

MCP and agent automation

Autonomous dev and test loops

MCP · AIIOtalk · Claude Code CLI · SQLite

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MCP servers, multi-agent orchestration, autonomous dev and test loops. Productized through AIIOtalk. 25+ parallel agents, DAG task management, file-claim conflict resolution, workspace federation.

  • Custom MCP servers for your APIs
  • Agent orchestration with DAG tasks and dependencies
  • Conflict resolution for shared files
  • Workspace federation (frontend, backend, devops teams)
  • Real-time dashboard with timeline and replay
06

WooCommerce and WordPress

AI-native management — conversation as interface

WooCommerce · Elementor · WordPress · AgenticWP · MCP

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AgenticWP MCP server enables AI-native WordPress and WooCommerce — catalogs, Elementor pages, content, orders — all through conversation. Install in 30 seconds, 30+ tools, three license tiers.

  • Catalog / pricing / inventory via natural language
  • Elementor page building through conversation
  • Orders, refunds, coupons — automated
  • RankMath, Astra theme, Yoast integrations
  • Three licenses: Single · Pro · Agency
07

WordPress plugin development

Custom plugins — WooCommerce, Elementor, Gutenberg, admin tooling

WordPress · PHP · JavaScript · React · Gutenberg · WooCommerce API · Elementor · MCP

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Custom WordPress plugin development for specific business needs — from payment gateways and checkout integrations to Elementor widgets, Gutenberg blocks, and admin dashboards. Examples from our own catalog: WooQR UPN (ZBS UPN QR code on every WooCommerce order) and AgenticWP (MCP server for AI-native WordPress management).

  • Custom WooCommerce plugins (gateways, checkout, catalogs)
  • Elementor widgets and dynamic templates
  • Gutenberg blocks (React-based)
  • Admin dashboard extensions and REST API endpoints
  • ZBS and Slovenian standards (UPN QR, e-SLOG)
  • GPL licensing and WordPress.org coding standards
  • Full documentation and knowledge transfer to your team
08

Maintenance and SLA

Monthly and annual contracts for WordPress and custom applications

WordPress · WooCommerce · NestJS · Cloudflare · monitoring · backups

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Long-term maintenance for clients who need a stable, secure, and up-to-date system without the worry. Three tiers tailored to criticality: marketing site, active store, or mission-critical application.

Basic

from €79 / month

Marketing sites, low-traffic

  • Monthly WordPress core, plugin, and theme updates
  • Daily automated backup (7-day retention)
  • 24/7 uptime monitoring
  • Monthly security review
  • Response: 48h (Mon–Fri)
  • Included: 2h of minor fixes / month
  • Quarterly short report

Premium

by arrangement

Mission-critical application

  • Everything in Standard
  • Daily updates or as needed
  • Response: 8h (Mon–Fri 8–18), 24h weekends
  • Incident response — priority over other tiers
  • Included: 10h of work / month
  • Dedicated Slack/Discord channel
  • Monthly 30-min review call
  • Uptime SLA: 99.5%
09

B2B / B2C website

Fast, secure site on Cloudflare + Astro

Astro · Cloudflare · R2 · D1 · Stripe · WebMCP

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Marketing and sales websites for B2B and B2C — built on Cloudflare and Astro. Blazing-fast, secure, almost free to host, with a custom back office. Online stores with a smaller catalog and selling services with Stripe payments. AI-ready pages with a built-in WebMCP server.

  • B2B and B2C marketing sites
  • Online stores with a smaller catalog
  • Selling services and Stripe payments
  • Custom back office (news, projects, gallery)
  • AI-ready pages with WebMCP for agents
  • Near-zero hosting cost, static = secure

All from one builder, full stack.

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