Ewelina Chmielewska

Python Developer

CloudFerro•  February 2022 - Present

Developed draft-product functionality to protect a billing system from unsafe products modifications. Simplified product usage costs computations and made the application scalable. Integrated Swagger with two Django services to provide them with convenient API UI. Reduced maximum time required to process a request from 10s to less than 2s, using asynchronous programming. Decreased number of application logs by >50%

Junior Python Developer

IIIT Innovation In IT•  September 2021 - February 2022

Co-developed minor features of a software that automated work of the marketing consultants

Junior Python Developer

Higher•  September 2020 - September 2021

Developed payments system that allowed users to purchase benefits packages, using Stripe. Developed subscriptions and notifications systems to allow recruiters to track different job offers, using Django

Junior Python Developer

Warsaw University of Technology, Institute of Computer Science•  February 2019 - December 2020

Co-implemented software for the skin allergic reactions diagnosis, using machine learning algorithms and Django