Maciej Tyra

Full-Stack Developer & Process Automation Engineer at SynthIT · Former CTO & Co-Founder at Digitay.pl

Polandmaciejtyra55@gmail.comsynthit.pl

Profile

Full-stack developer and Process Automation Engineer at SynthIT. Former Co-Founder and CTO of Digitay.pl. Running my own agency and simultaneously managing over 50 clients, followed by architecting scalable systems at SynthIT, has forged my ability to thrive under immense pressure and a constant avalanche of tasks. I am highly committed, stress-resistant, and capable of maintaining exceptional focus even in the most demanding, fast-paced environments. My professional reality requires flawless time organization and the resilience to balance high-level technical architecture, process automation, and hands-on development.

I merge clean engineering with deep product thinking and business understanding. Taking personal responsibility for the success of dozens of businesses has taught me to prioritize measurable outcomes over theoretical perfection. Whether it's architecting scalable Next.js and Django applications, resolving critical technical debt, or coordinating a development team, I deliver reliable solutions regardless of the pressure.

Experience

Process Automation Engineer

May 2026 to Present
SynthIT

At SynthIT, we specialize in designing and implementing custom dedicated systems that form the digital heart of businesses, believing that technology must adapt to the business, not the other way around. Once a stable, tailor-made system is built, we apply a layer of advanced automation. This eliminates bottlenecks, human errors, and manual data transcription, directly translating to a drastic reduction in operational costs for our clients.

  • Design and deploy custom dedicated software systems tailored to specific business workflows
  • Architect advanced process automation layers to eliminate manual data transcription and operational bottlenecks
  • Work closely with business stakeholders to align technology solutions with organizational strategy
  • Ensure robustness, scalability, and security of core custom business platforms

CTO & Co-Founder

2024 to May 2026 (Exited - Sold Shares)
Digitay.pl

Co-founded, built, and successfully exited Digitay.pl on excellent terms in May 2026. As CTO, I led the company's technical vision, actively managed our development team, and organized complex project workflows. Taking immense personal responsibility for the success of 50+ individually managed clients, I ensured we delivered advanced, measurable results. My core focus spanned driving the company's active growth, architecting scalable solutions, and managing end-to-end project delivery.

  • Build and deliver custom websites and online stores for clients using Next.js, Django, and CMS platforms (WordPress, Sellstick)
  • Optimize and fix existing WordPress and CMS-based e-commerce stores: page speed improvements, technical debt resolution, conversion-oriented UX
  • Plan and execute SEO strategies: technical audits, on-page optimization, keyword research, SEO-friendly blog content writing
  • Create and manage Google Business Profiles: optimizing local visibility, review management, accurate business information
  • Direct client consulting: translating business goals into technical requirements, maintaining long-term relationships
  • Team management: code reviews, task delegation, sprint planning, quality assurance, and mentoring developers
  • Implemented analytics stacks (GTM, GA4), conversion tracking pipelines, and Google/Meta Ads campaigns
  • Orchestrate development and deployment cycles under high pressure, maintaining flawless delivery for 50+ clients simultaneously
  • Manage end-to-end project delivery from discovery to deployment on VPS infrastructure with Nginx

Software Engineering Intern

Mar 2025 to Apr 2025 (2 mos)
Centro ArteBit

Participated in a professional, hands-on software development internship in Granada, Spain, funded by the Erasmus+ program. Worked in an international, collaborative environment, building technical skills and gaining exposure to modern software engineering practices within the European market.

  • Collaborated in a multicultural team, developing international teamwork skills and professional adaptability
  • Gained hands-on experience with modern industry-standard technologies and digital platforms used in IT
  • Broadened perspectives on foreign job markets and international software development standards

Key Projects

Katalogo.pl

Lead Developer & Architect
katalogo.pl

Full-stack business directory platform and the largest verified business database in Poland with 71,000+ listed companies and 250K to 300K monthly visitors.

  • Architected the entire platform from scratch: database schema, API layer, SSR/SSG rendering, component system
  • Built a multi-tenant data pipeline with automated deduplication and category mapping across 4,900+ industry categories
  • Implemented SEO-first architecture: dynamic sitemaps, JSON-LD structured data, semantic HTML, optimized meta tags
  • Designed scalable search with PostgreSQL full-text search, city + category compound filtering, server component rendering
  • Created the 'Strefa Partnera': business self-registration, profile editing, photo uploads, promoted listings
  • Performance-optimized for Core Web Vitals: lazy loading, image optimization, Prisma query tuning
Next.jsTypeScriptPrismaPostgreSQLPythonTailwind CSSDocker

AI Trainer

Developer & ML Engineer
github.com/Maciejowskii/AI-TRAINER

Custom AI model for image recognition and object detection. Built as a vision backbone for automation bots and intelligent agents.

  • Developed a cascade classifier training pipeline using OpenCV: dataset collection, labeling, supervised learning
  • Built HSV color-space filtering and edge detection modules for real-time object detection
  • Created a real-time window capture system for live screen analysis, frame-by-frame processing
  • Modular architecture: separate vision, filtering, and capture layers pluggable into any automation framework
PythonOpenCVCascade ClassifiersComputer VisionNumPy

C++ Algorithms & Data Structures

Developer
github.com/Maciejowskii

A collection of 7 standalone C++ projects exploring core CS fundamentals: sorting algorithms, queue data structures, file processing, and time logic.

  • Implemented Bubble Sort, Bucket Sort, and general-purpose sorting toolkits with manual memory handling
  • Built custom queue (FIFO) data structures: standalone and integrated with sorting for priority-based processing
  • Developed a Linux file sorting utility using C++ I/O streams and POSIX interfaces
  • All raw implementations (no STL sort, no external dependencies) focused on algorithmic internals
C++AlgorithmsData StructuresMemory ManagementPOSIXLinux

Technical Skills

Frontend

Next.jsReactTypeScriptJavaScript (ES6+)Tailwind CSSHTML5 / CSS3

Backend & Infrastructure

Node.jsDjangoPostgreSQLPrismaDockerREST APIsLinux / VPSNginx

CMS & E-commerce

WordPressSellstickCustom Themes & PluginsHeadless CMSWooCommerce

AI & Data

PythonOpenCVComputer VisionCascade ClassifiersNumPyData Pipelines

Analytics & Marketing Tech

Google Tag ManagerGoogle Analytics (GA4)Google AdsMeta AdsGoogle BusinessTechnical SEO

Workflow & DevOps

Git / GitHubCI/CD PipelinesVPS DeploymentPerformance OptimizationTechnical SEO Audits

Languages (Programming)

TypeScriptJavaScriptPythonC++

Core Competencies

Full-stack application architecture & development
Custom website & e-commerce store delivery
CMS optimization & technical debt resolution
SEO strategy, audits & content writing
Google Business Profile management
Client consulting & relationship management
Team leadership, code review & mentoring
API design, integration & third-party connectivity
Analytics implementation & conversion tracking
Machine learning & computer vision prototyping
Performance optimization (Core Web Vitals, UX)
Business requirements analysis & solution design
Thriving under high pressure and strict deadlines
Simultaneous management of 50+ diverse client accounts

Education

Self-taught & Continuous Learning

Practical expertise built through real-world project delivery for 50+ clients, taking direct responsibility for their business outcomes. Supplemented by open-source contributions, technical documentation study, and structured online learning across full-stack development, machine learning, DevOps, and digital marketing.

Languages

Polish

Native

English

Professional

Contact

Email

maciejtyra55@gmail.com

Website

synthit.pl

LinkedIn

linkedin.com/in/maciejtyra

GitHub

github.com/Maciejowskii