Summary
Overview
Work History
Education
Skills
Alpine skiing, climbing, reading
Languages
Timeline
Generic

Alexey Lopatin

Zagreb

Summary

Software development professional with experience in developing and designing cloud-based web applications using .NET, HTML, CSS, JavaScript, vue.js, Node.js, desktop applications using WPF, Win32 API. Adept at developing and deploying backend systems, web services and databases. Results-driven software engineer dedicated to building and optimizing user-focused websites for customers with various business objectives. Technically, proficient and analytical problem solver with a calm and focused demeanor.

Overview

6
6
years of professional experience

Work History

Full Stack Web Developer

3dEye
10.2019 - Current
  • Created easy-to-use APIs for third-party integrations, enhancing the functionality of existing applications without compromising on performance or security.
  • Used Javascript, SQL and HTML to develop app-solutions.
  • Ensured data security by implementing robust authentication and authorization mechanisms on both client-side and server-side applications.
  • Automated testing processes to minimize manual efforts, leading to more efficient bug detection and resolution.
  • Utilized cloud-based services such as AWS for cost-effective scaling solutions and improved availability of web applications under heavy load conditions.
  • Optimized database queries for improved query execution times, ultimately enhancing application responsiveness.
  • Monitored application performance continuously to proactively identify bottlenecks and implement necessary optimizations before issues arose in production environments.
  • Migrated legacy systems to modern technologies, resulting in improved system stability and reduced maintenance costs.
  • Developed user-friendly web forms with validation and error handling.

Backend Web Developer

ISAP - Institute System Automation Of Processes
05.2018 - 10.2019
  • Developed scalable and maintainable API systems for smooth data exchange between frontend and backend components.
  • Provided accurate time estimates on development tasks, allowing for effective project planning and resource allocation.
  • Managed efficient SQL queries and data transport.
  • Developed Telegram Bots for marketing purposes
  • Built flexible, reusable code and libraries for future use.
  • Resolved scalability problems and addressed security concerns.
  • Provided code-review and asisstance for juniors developers

Backend Web Developer

RatingSoft
11.2017 - 05.2018
  • Developed API service for Web/Mobile applications
  • Collaborated with frontend developers to create seamless user experiences throughout web applications.
  • Improved application performance with caching techniques, SQL-queries optimization, resulting in faster load times for users.
  • Implemented automated testing frameworks to validate functionality and prevent regression issues during development cycles.
  • Integrated third-party APIs into web applications, allowing for enhanced functionality and interactivity within projects.
  • Worked in Agile Scrum team environment with high-tempo production cadence.

Education

Master of Science - Engineer of Solid State Electronics

North-Caucasus Federal University
Russia, Stavropol
06.2007

Skills

  • Programming Languages: C#, JavaScript, TypeScript, C\C
  • NET: ASPNET, Razor, EntityFramework, WPF, ReactiveUi, WinForms, NUnit
  • Database Development: PostgreSQL, SQL Server, MongoDB
  • Containerization: Docker
  • Version control: git, svn
  • Software Development Tools: JIRA, YouTrack, TeamCity
  • Front-End Skills: HTML, CSS
  • Web Technologies: nodejs, vuejs, jQuery, Bootstrap
  • Responsive Web Design
  • Scrum Framework
  • DevOps principles
  • Amazon Web Services
  • API Integration
  • Web Architecture
  • Decision-Making
  • Team Collaboration
  • Sprint Planning
  • Teamwork and Collaboration

Alpine skiing, climbing, reading

I like spending my time in nature going climbing, hiking and skiing. I think it is a good way to explore the world and improve problem-solution skills, overcoming some problems during climbing sessions. Also, I like to read psychological, non-fiction, sci-fi books.

Languages

Russian
Native language
English
Advanced
C1
German
Elementary
A2
Croatian
Elementary
A2

Timeline

Full Stack Web Developer

3dEye
10.2019 - Current

Backend Web Developer

ISAP - Institute System Automation Of Processes
05.2018 - 10.2019

Backend Web Developer

RatingSoft
11.2017 - 05.2018

Master of Science - Engineer of Solid State Electronics

North-Caucasus Federal University

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Alexey Lopatin