Oleg S.

Software Engineer

Avatar placeholder
Massa, Italy

Experience

Aug 2021 - Present
4 years 5 months
Campbell, United States

Software Engineer

Tigo Energy, Inc.

  • Web application development (Java, Python, PostgreSQL, Docker)
  • Delivery support (CSV, PDF, Excel, tables, charts)
  • Azure DevOps projects (sprints, version control, CI/CD, deployment)
  • New customers integration (RESTful APIs, FTP/SFTP)
Nov 2019 - Aug 2021
1 year 10 months
Munich, Germany

Java/JS Developer

VData Software-Entwicklung GmbH

  • Web application development (Java, JavaScript, React JS, MySQL)
  • Scrummastering
May 2016 - Nov 2019
3 years 7 months
Kharkiv, Ukraine

.NET Developer

Freelance

  • Desktop application development (C#, MS SQL Server, WPF, WinForms, Entity Framework)
  • CRM systems integration
Jul 2001 - May 2016
14 years 11 months
Kharkiv, Ukraine

Supply Manager

Dask-Center

  • End-to-end furniture parts supply chain operations management
  • CRM systems
  • Collaborating with manufacturers, distributors, and vendors
Jul 2000 - Jul 2001
1 year 1 month
Kharkiv, Ukraine

Program Engineer

Kharkiv Medical Genetic Center

  • Project management
  • Database development

Summary

Experienced developer specializing in Java and PostgreSQL, with expertise in optimizing performance, building scalable systems, and integrating predictive analytics. Skilled in handling high-load data processing, report generation, and backend development for billing and data-driven solutions

Languages

Ukrainian
Native
English
Intermediate
Italian
Elementary

Education

Sep 1995 - Jun 2000

Kharkiv National University named V.N. Karazin

Diploma · Radio-physics and Electronics · Kharkiv, Ukraine

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