About

Oleg Kholodov is a results-oriented Senior Software Engineer with over 10 years of experience in IT, including 2 years of developing DWH and more than 8 years of database development. He is an AWS Certified Solution Architect with 2 years of AWS development and DevOps experience. Oleg is experienced in traditional data management disciplines, including Data Modeling, Data Migration (ETL), Data Quality/Cleansing, Business Intelligence. Oleg has hands-on experience in developing and maintaining enterprise-class data solutions, with strong experience working with Oracle databases, including packages, stored procedures, functions, triggers, cursor management, exception handling, and performance tuning of both PL/SQL programs and SQL queries. He has worked within distributed teams and multiple environments development. Oleg has finished numerous data migration projects, which include migration and transformation of large amounts of data from different databases and sources. Oleg is also experienced in Python scripting for data analysis, data cleansing, and migration, and has some knowledge of the Django web framework. He has hands-on experience in AWS (S3, Lambda, SNS, SSM, CloudWatch, API Gateway), creating and deploying infrastructure using Terraform, Concourse pipeline, uDeploy, and writing Lambda functions using Python. Currently, Oleg is working as a Senior Software Engineer at AMC Networks. Previously, he worked as a Senior Software Engineer at Fidelity, where he was involved in projects such as migration to AWS and migration from MS SQL Server & Sybase to Oracle. At Netcracker, Oleg worked as a Senior Software Engineer on projects such as DHL GRE (Global Rating Engine), Telefonica Central America, and Telecom Italia. Oleg's tech stack includes SQL, AWS, Terraform, Python, infra, DevOps, ETL, Web, Senior Software Engineer, Django, Jenkins, and Javascript. With 12.87 years of relevant experience, Oleg is a valuable asset to any team in need of a seasoned Senior Software Engineer with a strong background in data management and AWS development.