ŠimonKáňa

Freelance Web Application Developer

Self-employed

• Delivered web applications and smaller software solutions for clients, from requirements analysis and technical design through implementation.
• Built frontend and backend features, worked with databases, REST APIs and external service integrations.
• Created utility scripts and automation, including Python-based solutions.
• Handled deployment, maintenance, troubleshooting and ongoing support, while communicating directly with clients and coordinating requirements.

Full-stack Developer

Sentiscrape s.r.o.

• Developed and maintained production web applications for business and startup clients.
• Built frontend features with React, Next.js, JavaScript and TypeScript; developed backend services and REST APIs with Java and Spring Boot.
• Worked with relational databases, primarily MySQL, and ORM technologies.
• Tested functionality with Postman and unit tests, investigated issues using debugging and application logs, and collaborated on technical decisions, testing and deployment.
• Worked with Docker and shared development environments.

Sales Specialist

Stavebniny DEK

• Helped customers identify their needs and find suitable solutions.
• Worked with internal systems, orders and day-to-day business processes.

Masaryk Grammar School

Vsetín, Czech Republic

Secondary education completed with the school-leaving examination (Maturita); specialised courses in IT and programming.