Languages (19 skills)

C#

Expert Since 2001 · 25+ yrs

34 clients, 22 roles

Delphi

Expert Since 1996 – 1998 · 2 yrs

1 client, 1 role

HTML

Expert Since 1996 · 30+ yrs

59 clients, 7 roles, 4 certs

Pascal

Expert Since 1996 – 1998 · 2 yrs

1 role

Visual Basic

Expert Since 1996 · 30+ yrs

5 clients, 4 roles

Visual C++

Expert Since 1996 · 30+ yrs

1 role

Bash

Advanced Since 2005 · 21+ yrs

7 clients, 4 roles

CSS

Advanced Since 1996 · 30+ yrs

55 clients, 6 roles

JavaScript

Advanced Since 1996 · 30+ yrs

57 clients, 10 roles, 1 cert

PowerShell

Advanced Since 2010 · 16+ yrs

8 clients, 4 roles

Python

Advanced Since 2017 · 9+ yrs

7 clients, 7 roles

SQL / T-SQL

Advanced Since 2001 · 25+ yrs

30 clients, 5 roles

TypeScript

Advanced Since 2012 · 14+ yrs

4 clients, 7 roles

YAML

Advanced Since 2015 · 11+ yrs

10 clients, 7 roles

Go

Proficient Since 2020 · 6+ yrs

1 client, 1 role

Java

Proficient Since 2005 · 21+ yrs

2 clients, 2 roles

PHP

Proficient Since 2003 · 23+ yrs

PL/SQL

Proficient Since 2005 · 21+ yrs

2 roles

C++

Intermediate Since 2001 – 2002 · 1 yrs

2 roles