Sergei Gannochenko
About Sergei Gannochenko
Sergei Gannochenko is a Senior Fullstack Software Engineer at Delivery Hero in Berlin, Germany, with over 15 years of experience in software development.
Company
Sergei Gannochenko is currently employed at Delivery Hero, a multinational online food-delivery service based in Berlin, Germany. His role involves on-site work as a Senior Fullstack Software Engineer. Sergei has held various positions at multiple companies throughout his career, where he's gathered extensive experience in software engineering, both frontend and fullstack roles.
Title
Sergei holds the title of Senior Fullstack Software Engineer currently working at Delivery Hero. In his role, he employs various technologies including Golang, React, Postgres, Terraform, and Google Cloud Platform (GCP). He is deeply involved in the process of designing, building, and shipping APIs and microservices.
Background
Sergei Gannochenko has over 15 years of experience in software development. He began his career at ONEWAY Studio where he worked as a Senior Fullstack Software Engineer and SEO Engineer from 2009 to 2013 in the Arkhangelsk Region, Russia. He then took on roles across multiple companies, including Primepix, Bitrix24, Seven Lanes, and Zenjob, before joining Delivery Hero.
Education and Expertise
Sergei earned a Master’s degree in Applied Mathematics from Northern (Arctic) Federal University named after M.V. Lomonosov, following his Bachelor’s degree in Applied Math and Informatics from Pomorsky State University. His educational background equips him with strong analytical and mathematical skills, which he applies in his software engineering career. He also publishes articles on recent tech discoveries to help others save time and effort.
Achievements
Throughout his career, Sergei has focused on designing, prototyping, negotiating, building, testing, and shipping APIs and microservices. He has a proven track record in refactoring and writing RFCs/ADRs, and is skilled in SRE and monitoring. Additionally, he conducts interviews and meetings, contributing to team growth and development.