Done is better then perfect

I'm Acumatica MVP, as well as MVP Developer of 2019 year. I have extensive knowledge on modification of Acumatica workflows. Also I made plenty of heavy loaded integrations between Acumatica and 3-rd party services, products and markets. I've used web api calls, optimized endpoints, implemented load balancing of Acumatica clusters. Besides dealing with Acumatica I also worked with MYOB, ACCEO, Lexware and Visma. All of those tools is in one form or another are built on Acumatica, but with specialization for local market. MYOB is specialized for Australia. ACCEO for Canada and Lexware for Germany.

Also if you are developer by yourself, you can find a lot of useful materials on my personal blog: blog.zaletskyy.com where I provide education of Acumatica development for free. I teach there how to program Acumatica itself, as well as how to customize it's work for 3-rd party integrations.