XML Data Cloud HTTP Python Django PostgreSQL

Data Backend Java Spring PostgreSQL MongoDB

Degree Troubleshooting Oracle SQL Server MySQL

DevOps Jenkins CI/CD Linux Docker Kubernetes PL/SQL

Java Spring Boot WildFly PostgreSQL Hibernate

XML Data Power Automate Git Java Python SQL

XML Data Power Automate Git Java Python SQL

Python Testing AWS API design PostgreSQL

Python Testing AWS API design PostgreSQL

Python Testing AWS API design PostgreSQL

Python Testing AWS API design PostgreSQL

Python Testing AWS API design PostgreSQL

Ruby Ruby on Rails MySQL PostgreSQL RSpec

Java Optymalizacja JVM Data Kafka gRPC REST

Algorithms Analytics Data Kafka PostgreSQL

E-commerce Data SaaS Symfony Vue.js Playwright PHPUnit

Java Spring JPA Hibernate MySQL PostgreSQL

.NET C# .Net Framework Elasticsearch WPF MS SQL

Python Kubernetes GCP PostgreSQL Oracle UI UX

ERP XML SOAP SVN Git SQL PostgreSQL

Python REST API FastAPI PostgreSQL Oracle Linux

ERP XML SOAP SVN Git SQL PostgreSQL

AI JSON Excel LLM Python JavaScript PostgreSQL

.NET C# Frontend PostgreSQL API design

ERP XML SOAP SVN Git SQL PostgreSQL

BI Optymalizacja SQL MS SQL Server PostgreSQL

C# .NET Git Jira Confluence gRPC TCP/IP

Java React TypeScript Optymalizacja API Spring Boot

SQL Java Oracle MS SQL Server PostgreSQL PL/SQL

Java Spring JPA Hibernate MySQL PostgreSQL

Light Table Microsoft SQL Server Oracle PostgreSQL

Java XML Data Spring Hibernate SQL Oracle

C# .NET Windows Server Linux SQL PostgreSQL

Java Spring Groovy PostgreSQL Apache Kafka CI/CD

Java Spring JPA Hibernate MySQL PostgreSQL

Java Data Java EE JPA Hibernate MySQL

Node.js Data React Backend REST API GraphQL MongoDB

Python Programming FastAPI PostgreSQL Databases

Data SaaS CRM Salesforce Microsoft Dynamics SQL

Data Python SQL Oracle Linux PostgreSQL

Data Kotlin Analytics Management Airflow

Golang Data Management Microservices Go Communication

Office Jira Microservices Architecture Java Spring Boot