Whether my users are the end users of a product, use a tool in development, or work with a framework, library or scripting language, my goal is to make their work as seamless as possible.Empathic system development, minimalist design and high quality are the means.I have 28 years of professional experience with• Framework development• Software libraries• Front end component development• Tools• Workflow automation• Interaction design• Object oriented design and implementation• Programming (JavaScript ES6+, React, Vue, ActionScript, Haxe, C++, Pascal, Assembler)• Written documentationI have worked with the development of e-learning, games and edutainment, planning and calendar programs and online graphic products – many in several languages and often in good collaboration with companies such as LEGO, Hewlett Packard, DSB, Danish Red Cross, Time Manager, Q8 and DONG/Ørsted.I make a lot of effort to ensure that external customers have confidence in me and my work and that they should feel safe relying on it (this, of course, also applies to colleagues).And I am extraordinarily stubborn about troubleshooting and debugging...See results on my portfolio page: http://halkjaer.dk/portfolio/?show=liOr write to lars@halkjaer.dk