Position: Web architect
Category: Python
English level: upper
Years of experience: 10

Designed architecture and built a set of applications and supporting ecosystem behind a few large news-related web portals.
As a lead developer was in charge of designing, implementing, and maintaining big web apps in the autosport and automotive realms.  Also was in charge of implementing ci/cd pipelines. Took part in ops activities extensively, from setting up log reporting and monitoring systems to deploying new infrastructure(AWS Cloud Formation + AWS SAM for the most part).  

Setting up and fine-tuning apps to be able to cope with intense traffic volume and high load in general by using multi-tier caching architecture, fine-tuning SQL requests, employing horizontally scalable components, etc.

Designing apps in a fault-tolerant way through employing passive health checks, alert management, log-monitoring solutions. 

Have moderate experience with big data solutions. Specifically organising log aggregations with AWS Kinesis Firehose + s3, processing them using Hadoop(AWS EMR), and offloading results to the Elastic stack. Implementing MapReduce jobs for analysing various trends of apps usage. 

Diverse technology stack. Php|Python + Nginx for classic web apps. Python, NodeJS for serverless apps.  Redis, Memcached, Nginx, AWS CloudFront for caching. As a database solution primarily MySQL, Postgresql, Redis, and SphinxSearch, occasionally ElastiSearch, DynamoDB, and MongoDB.

 Running workloads using either AWS EKS or custom-tailored solution based on AWS EC2 + docker + Consul + AWS Code Deploy + a lot of bash in case of classic web apps. For Serverless workloads: AWS Lambda + AWS SQS + AWS DynamoDB for async operations or AWS Lambda + AWS Apigateway for synchronous operations. 

 While writing code I prefer to adhere to principles described in clean architecture, DDD, etc. Dependency inversion is a particularly useful one for implementing loosely-coupled components.

Moderate experience with ReactJS. Predominantly organising small  apps aiming to facilitate debugging and monitoring experience.
Would be interesting to work on a complex web project. 
Also, big data & data science world seems appealing to me.