Conferences

Conference Presentations

Sharing knowledge and experience at tech conferences across Europe. From PHP and Symfony to AI and modern architectures.

31+
Presentations
16+
Conferences
5000+
Attendees Reached
12
Years Speaking

2026 Presentations

Eskadra Bielika - Misja 2 Poznań, Poland 🇵🇱

Eskadra Bielika - Mission 2 - Sovereign RAG with Bielik & Google Cloud

Hands-on workshop building a sovereign RAG system on Polish Bielik 4.5B LLM and Google Cloud (Cloud Run + BigQuery Vector Search). Covers model selection, embeddings, chunking, hardware trade-offs (L4 GPU, quantization), cost models, and lessons from production OWU AI pipeline at Insly.

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2025 Presentations

DevAI Conference Poland 🇬🇧

Vibecoding - Rise of Agents. End of developer era?

Architecture patterns validated in production for AI-assisted development. Five proven patterns: Bounded Context Enforcement, Contract-First Development, Security Checklist Prompts, Performance Prompt Patterns, and Saga Pattern. Real case studies from insurance domain.

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2024 Presentations

PHPers Summit 2024 Poznań, Poland 🇵🇱

Effective Scaling of Monolithic Applications in PHP

Practical strategies for scaling PHP monolithic applications. Benchmarking, optimization techniques, and migration patterns to handle growing traffic without full microservices rewrite.

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PHPers #12 Poznań Poznań, Poland 🇵🇱

Inbox/Outbox Pattern - Reliable Inter-System Communication

Reliable inter-system communication patterns. Implementing Inbox/Outbox for guaranteed message delivery, handling distributed transactions, and ensuring data consistency in microservices architecture.

GitHub

2023 Presentations

PHPers Summit 2023 Poznań, Poland 🇵🇱

High performance PHP8 at Scale

Benchmarking PHP8 performance improvements. Siege load testing methodology, Docker containerization strategies, and real-world performance optimization case studies with Symfony Demo App.

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WDI 2023 International 🇬🇧

Miserable Microservices Misconceptions

Common pitfalls and misconceptions when adopting microservices architecture. When monolith is the right choice, distributed monolith anti-patterns, and realistic assessment of microservices trade-offs.

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PHPers #10 Poznań Poznań, Poland 🇵🇱

Idempotency - The Key to Reliable Systems

Understanding idempotency in distributed systems. CQRS patterns, message queue handling with Kafka and RabbitMQ, and building resilient APIs that gracefully handle retries.

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2022 Presentations

PHPers Summit 2022 Poznań, Poland 🇵🇱

Technical Debt Reduction - How to Stay Sane

Practical refactoring strategies for legacy PHP applications. Managing technical debt, incremental improvements, and maintaining team sanity during large-scale code transformations.

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PHPers #9 Poznań Poznań, Poland 🇵🇱

Distributed Monolith - How NOT to do Microservices

Anti-patterns in microservices adoption. How organizations accidentally create distributed monoliths and the hidden costs of premature decomposition.

GitHub

2015 Earlier Presentations

2015 Internal 🇵🇱

PHPStorm - IDE for PHP Developers

Productivity tips and advanced features of PHPStorm IDE. Debugging with xDebug, VCS integration, database tools, and PHPUnit.

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2015 Internal 🇵🇱

Git the Code247 Way

Git workflows, branching strategies, and best practices for team collaboration.

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2014 Earlier Presentations

2014 meet.php #13 🇵🇱

Can You Finally Rest?

REST API design patterns and best practices for building scalable web services with Symfony.

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2013 Earlier Presentations

2013 meet.php #11 🇵🇱

Houston, We Have an Airbrake!

Introduction to Errbit error tracking system and PHP integration. First public presentation of the errbit-php client library.

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2013 Internal 🇵🇱

Assetic - Asset Management

Managing CSS, JavaScript, and other assets in Symfony applications using Assetic bundle. CoffeeScript, LESS/SASS compilation.

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2013 Internal 🇵🇱

Git the Rx Way

Introduction to Git version control. Branching, merging, and collaborative workflows for development teams.

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