Paweł R.

I help businesses build practical software tools that reduce manual work, connect systems, and make data easier to manage. My main focus is full-stack development, automation, internal tools, dashboards, API integrations, and deployment support. I work mainly with Java, Spring Boot, Python, JavaScript, HTML/CSS, PostgreSQL, Docker, and Linux-based deployment environments. I can help with: * Building Spring Boot backends and REST APIs * Creating admin panels, dashboards, and internal business tools * Automating repetitive browser or data-entry workflows with Python/Selenium * Connecting external APIs and databases * Fixing bugs in existing Java, Python, or web applications * Setting up PostgreSQL, Docker, Nginx, and basic CI/CD deployment workflows * Improving existing scripts, tools, or business processes I am especially useful when a business has a repetitive manual process, an unfinished internal tool, a broken integration, or a web application that needs backend, automation, or deployment work. My approach is simple: understand the business problem first, then build a clean and maintainable solution. I prefer clear communication, realistic deadlines, and practical software that solves the actual problem instead of adding unnecessary complexity. Tech stack: Java, Spring Boot, Python, Selenium, JavaScript, HTML, CSS, PostgreSQL, Docker, Linux, Nginx, Git, GitLab CI/CD, REST APIs. Good fit projects: * Internal tools * Admin dashboards * API integrations * Automation scripts * Data processing tools * Spring Boot applications * Bug fixing and feature development * Deployment and server setup