Exclusive Workshop invite with Victor Rentea

Spots are limited: https://tickets.voxxeddays.com/event/workshop-victor-rentea

Build faster, smarter software with AI.
Join an exclusive, fully catered workshop with Victor Rentea on Agentic Engineering in a small, focused group of engineers.

Upgrade your development workflow to 2026.
A hands-on day on AI Coding Agents: prompt & context engineering, multi-agent orchestration, spec-driven development, and self-improving skills.
Learn how engineers reach 2x–10x productivity and what it takes to get there.

For: all engineers (backend, frontend, QA, data, ops)
Bring: laptop with Claude Code + subscription (Pro is enough)
The agenda of the day
Introduction

• LLM Fundamentals: Predictions, Tokens, Context Window, Compaction, System Prompt, Model vs Agent Harness
• AI Pitfalls: Sycophancy, Hallucinations, Attention Dilution, Knowledge Cutoff, Premature Fixation
• MCP Tools – best-of

Context Engineering

• Evolving a Token-Efficient Project Memory
• AI Context Sharing across repos, teams, and company
• Skills and Custom Agents that self-improve
• Token-Efficiency Tricks: context hygiene, DRY, grep-logs antipattern

Prompt Engineering & Orchestration

• Prompt Engineering – does and dont’s
• Brainstorm, plan & generate a non-trivial change with AI
• Multi-Agent Orchestration Patterns: handover, reviewer, orchestrator, advisor,…

AI Guardrails & Security

• Functional Guardrails with State-of-the-art Acceptance Tests
• ⁠Code Quality Guardrails AI cannot circumvent
• ⁠Architecture Guardrails & Exact Summarisation
• APIs, C4 Model, sequence diagrams
• AI Supply-Chain Attacks Attacks and Agent Isolation Techniques

Date: Wednesday, July 1st (09:00 - 17:00)
Location: Utrecht (venue TBA)
Price: € 395,- (incl. lunch & drinks)

Spots are limited: https://tickets.voxxeddays.com/event/workshop-victor-rentea