Technical Experience & Skills
Programming Languages:
Kotlin,
Java,
Javascript
Scala, Haskell, Python, C++, C#, PHP, perl
XPath, XSLT
Technologies & Services:
IBM Cloud Pak for Data
IBM Datastage REST API, IBM Watson REST API
IBM InfoSphere DataStage
Databases
Oracle SQL, PL/SQL,
MySQL, MariaDB
Frameworks
ANTLR: AST, LL parsing
Spring Boot, Ktor
Web: HTML, CSS, JavaScript, Lit, Web Components, jQuery, Selenium, Ext JS
Docusaurus
REST API, GraphQL
Elasticsearch, Lucene
Technologies & Services:
Git, CI/CD (GitHub Actions), Docker
Gradle, Maven
Stripe, Grafana
Microsoft Azure DevOps, AWS S3,
Big Data, Apache Spark
Micro Services
Java concurrency / Kotlin coroutines
YourKit
Intellij IDEA, VS Code.
Methods & concepts
Data Warehousing, ETL/ELT, Database Design
OOP, DSL, functional programming
web sockets
Markup languages:
Markdown, XML, JSON, YAML
Work methodology
Agile development, Kanban, SCRUM.