Big Data Scala Spark Data Analytics Hive NoSQL

Spark Scala SQL Hive Tdd Agile Python Java

Big Data Spark Scala ETL Data Agile Scrum

Big Data Agile Scala Spark Hadoop Hive Kafka

Big Data Spark Scala Hive SQL Python Java

AI Data Generative AI Machine Learning NLP Python Java

Big Data UI Java Scala SOLID TDD Hadoop

Automated Testing Java Test Automation Big Data GitLab

Java Kotlin E-commerce JVM Scala Groovy Spring

Management Data Backend Go Python Java Scala

Algorithms Backend Machine Learning Python C++ Java

Management Data Go Python Java Scala

Machine Learning Algorithms Python C++ Java

Spark Java Scala

Scala Databases Distributed systems

Scala GitHub SQL Amazon AWS NoSQL Docker

Scala GitHub SQL Amazon AWS NoSQL Docker

Java Scala AWS API

Scala JVM Languages (Java/Kotlin) PostgreSQL

English Scala/Java MySQL

Scala/Java MySQL English Kubernetes

Scala Radius scm BSS CRM IoT

Scala Cryptography and algorithms Security

Scala high-traffic high-capacity high-availability

Scala high-availability high-capacity high-traffic

Scala Spark Java

Scala Akka Azure Kubernetes Amazon AWS Docker

Scala Radius scm BSS CRM IoT

Java Scala Python Spark Azure Airflow

Scala AWS S3 AWS AWS Glacier Python

Scala Scrum Kanban CI/CD HTTP TypeScript HTML

PostgreSQL Scala Git Team Leadership TypeScript

Docker REST Scala HTTP PostgreSQL AWS Java

Spark Hadoop Scala

high-traffic high-availability Scala high-capacity

English Microservices MySQL Java Scala

Java English MySQL Microservices Kubernetes

Scala Apache Spark Hadoop Kafka Docker

Scala CI/CD Testing Kotlin Java Dataproc

Scala Java Rust SQL AI/ML Elasticsearch

Scala Kafka SQL Kubernetes Rust Java GCP

Scala high-traffic high-capacity high-availability

Bash Scala CI/CD Build Tools (sbt)

Python Scala Java Docker AI Machine Learning

Spark Scala Java

Elasticsearch Scala Spark Python Hadoop Java

Hadoop Scala Java TDD DRY SOLID

angielski Scala JAVA Big data Data

Software Development Scala TypeScript MongoDB