DevInfra and AI++

Integrity

Part of the product team. My main responsibilities including but not limited to have been:

• Statistics and Reporting

• Refactoring and increasing efficiency of existing and new scalable microservices

• Reworked filtering hard bounces for mail delivery service

• Internationalization of Profile module

During my part-time job here I provided consulting and implemented solutions for a bunch of customers and own CodeElves projects including but not limited to:

• Implemented robust solution based on Google Analytics for https://www.visitorqueue.com/ project.

• Optimization and refactoring consultations for one of the popular Canadian HR platform. Decreased a dashboard SQL view response from 30 to 3 seconds.

• Implemented custom learning engine for https://carelytics.io/.

• Created a working computer visioning model for the customer (occupied parking slot

recognition).

My responsibility was among others to develop the Credit Risk Management system for our client (https://www.crma.com/) beginning with a raw credit portfolio up to full analytics report including different scenarios and using various libraries, tools and programming languages.

• Daily communication with product owners.

• Optimizations: SQL refactoring, algebra optimizations which decreased CECL calculation time from 15 to 5 minutes (on 12k loans portfolio for the next 30 years).

• Avoided using paid solutions by creating a custom interactive zip code/county/state loans map solution using d3.js

• Highly improved reliability of our backend services and decreased monthly cost (by 40%) by creating autoscaler workers based on Heroku API