Skills

My technical skills & Domain knowledge

Programming Paradigms & Methodologies

Object-oriented & Imperative Programming

100%

Functional Programming

95%

Architectural & Software Design Patterns

95%

Distributed & Concurrent Computing

90%

Test-driven Development

85%

Event-driven Programming

85%

Programming Languages

Java

98%

Scala

95%

Python

95%

C & C++

95%

JavaScript & TypeScript & ActionScript

95%

C#

85%

Data Management

SQL - MySQL, PostgreSQL, H2, JPA/Hibernate

98%

NoSQL systems, MongoDB, Redis, Cassandra

95%

Apache Spark - Batch & Stream Processing

90%

XML, XSD Schema, Schematron, XPath, XSLT, WSDL, JSON

95%

ISO/IEC 11179 - Metadata Management

98%

Apache Lucene, Apache Solr

90%

Web Development

Model-View-Controller (MVC)

98%

RESTful Architectures, SOAP Web Services, WS-Security, JAX-WS

98%

MEAN Stack

95%

Angular

85%

VueJS

85%

Authentication & Authorization - OpenID Connect

95%

Semantic Technologies

Knowledge Representation & Management Systems

98%

Inference Engines (Reasoners)

90%

Triple Stores - Jena TDB, Virtuoso

90%

RDF, RDFS, OWL, SPARQL

95%

Apache Jena

95%

Apache Stanbol

100%

System Administration & DevOps

Linux Command Line

98%

Docker

95%

Git, GitHub, GitLab, GitlabCI

95%

Maven

95%

Network, DNS, Mail Server Configuration

95%

AWS

85%

Healthcare Data Management (eHealth)

HL7 FHIR

90%

HL7 RIM, CDA, CCD

90%

IHE Profiles: XDS, QED, CM & DEX

90%

Common Data Element Models: HITSP/C154, HITSP/C32, S&I CEDD

85%

Clinical Research Informatics (eHealth)

Common Data Models: OMOP/OHDSI CDM, i2b2

95%

ICH Individual Case Safety Reports (E2B)

90%

BRIDG Model

85%

CDISC SDTM, CDASH

85%

eBusiness

OASIS Universal Business Language (UBL)

90%

UN/CEFACT Core Components Technical Specification (CCTS)

85%

UN/CEFACT Core Component Library (CCL)

85%

Global Standards 1 (GS1) XML

80%