Ivan Korotkov
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Ivan Korotkov Email & Phone Number

Backend Go Developer at Aviasales
Location: Belgrade, Serbia 6 work roles 1 school
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
Role
Backend Go Developer
Location
Belgrade, Serbia
Company size

Who is Ivan Korotkov? Overview

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Quick answer

Ivan Korotkov is listed as Backend Go Developer at Aviasales, a with 519 employees, based in Belgrade, Serbia. AeroLeads shows a matched LinkedIn profile for Ivan Korotkov.

Ivan Korotkov previously worked as Go Developer at Aviasales and Go Team Lead at Protek. Ivan Korotkov holds Bachelor'S Degree, Mathematics And Computer Science, 4.89/5.00 from Perm State University (Psu).

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Email format at Aviasales

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Aviasales

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Profile bio

About Ivan Korotkov

I am a Go developer with experience in both large and small companies. I have experience working with both legacy and new projects. I like to work in a team, but I can work independently if the project or tasks require it. I can gather requirements, design and implement a suitable solution, collaborating with analysts, QA and frontend developers to achieve the best result.In my free time, I work on my pet project in Go, as well as translate or write my own articles for Habr (habr.com).About me:- deep knowledge of Go, data structures, algorithms and design patterns- understanding of the principles of networks and HTTP, TCP/IP protocols- experience working with REST, gRPC, GraphQL, including experience using Swagger/OpenAPI and gRPC Gateway- ability to write correct multithreaded code and cover it with tests- experience working with Docker, Docker Compose and Kubernetes- knowledge of scalability and fault tolerance of services, zero downtime deployments and graceful shutdown- experience writing unit and integration tests- experience working with PostgreSQL (complex queries, indexes, profiling and query optimization, database schema design)- experience working with RabbitMQ and Kafka- experience working with Redis- experience working in small and large teams (from 2 to 15+ people)

Current workplace

Ivan Korotkov's current company

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Aviasales
Aviasales
Backend Go Developer
Belgrade, RS
Website
Employees
519
AeroLeads page
6 roles

Ivan Korotkov work experience

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Backend Go Developer

Belgrade, Rs

Go Developer

Current
Feb 2024 - Present

Go Team Lead

- manage a team of 3 software developers- communicate with other teams and product owners to provide features on time- give feedback and help developers to grow their skills- work on a marketplace for buying medical products- use PostgreSQL, Redis, Kafka- implement gRPC and GraphQL APIs for internal and external use- participate in the release process and deployment of services in Kubernetes in production- cover the code with unit and integration tests, reviewed the code of other developers

Nov 2023 - Feb 2024

Go Developer

- work on a marketplace for buying medical products- use PostgreSQL, Redis, Kafka- implement gRPC and GraphQL APIs for internal and external use- participate in the release process and deployment of services in Kubernetes in production- cover the code with unit and integration tests, reviewed the code of other developers

Nov 2022 - Nov 2023

Go Developer

- worked on the internal network infrastructure of MTS- used TELNET, SSH, SNMPv2 to interact with network devices from different vendors- designed and implemented a prototype of a platform for configuring network devices- discovered and fixed data races in existing code, wrote multithreaded code and tests for it- reviewed the code of other developers

Jul 2022 - Nov 2022

Go Developer

It-Swarm

- worked on a service for editing and ordering windows- used PostgreSQL, Elasticsearch, RabbitMQ, MinIO- implemented REST API and WebSocket API- profiled and optimized the startup process of services and ETL pipelines used to build analytics and reports- wrote unit and integration tests, reviewed the code of other developers

May 2021 - Jul 2022
Team & coworkers

Colleagues at Aviasales

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1 education record

Ivan Korotkov education

FAQ

Frequently asked questions about Ivan Korotkov

Quick answers generated from the profile data available on this page.

What company does Ivan Korotkov work for?

Ivan Korotkov works for Aviasales.

What is Ivan Korotkov's role at Aviasales?

Ivan Korotkov is listed as Backend Go Developer at Aviasales.

Where is Ivan Korotkov based?

Ivan Korotkov is based in Belgrade, Serbia while working with Aviasales.

What companies has Ivan Korotkov worked for?

Ivan Korotkov has worked for Aviasales, Protek, Mts Digital, and It-Swarm.

Who are Ivan Korotkov's colleagues at Aviasales?

Ivan Korotkov's colleagues at Aviasales include Tatiana L., Anna Shlyakhova, Андрей Березин, Kristina Miller, and Roman Tsvetkov.

How can I contact Ivan Korotkov?

You can use AeroLeads to view verified contact signals for Ivan Korotkov at Aviasales, including work email, phone, and LinkedIn data when available.

What schools did Ivan Korotkov attend?

Ivan Korotkov holds Bachelor'S Degree, Mathematics And Computer Science, 4.89/5.00 from Perm State University (Psu).

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