I'm freelancer again, doing mostly Angular/Django web services and apps.

Freelancer

Team I was on created e-learning software used by 50 million users. It consisted of multiple big Angular apps connected with various APIs. It was challenging to write because we had to think not only about performance and UX on different devices, but also slow networks in rural schools.

Senior UI Developer

We created powerful API for cameras that allow you to write apps for them and use them without worrying where it is or which make and model you have.
I was responsible for our product API, API wrappers, dashboard and all our server architecture and tools.

Senior Software Developer

I was part of 4 developers team making talk.ee. I was responsible for adjusting our website for mobile browsers (iOS, Android), creating a Twitter bot, tracking and fixing memory leaks, optimization. We also created news widget which users could embed on their websites.

Web Developer

I started my own company and I'm doing various contracts

Software Developer

I have most professional experience in Angular 2+ - I've been using it almost exclusively for past two years. Previously I used Angular 1.x  to build huge e-learning app used by 50 million people and jQuery.

Django is my framework of choice since version 1.1 in 2009. I used to write whole websites using it;
now it's mostly APIs with Django REST framework. It has excellent documentation, super nice
community and a lot of excellent libraries. I always keep up to date with latest Django version and love
"Two Scoops of Django" book series.
I also use Python to write small scripts and deployment automation with Fabric.

My Linux flavour of choice is Ubuntu as I appreciate their long-term support policy. I use Nginx compiled with pagespeed addon to host my projects. I always stay up to date with security and performance standards.

Personal details

Tomasz J.

Summary

Technical skills

Work Experience