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I am a Senior Full-Stack .NET / Angular Engineer with 20+ years of commercial experience delivering enterprise-grade software solutions across industries including industrial automation, ERP systems, IoT platforms, AI-driven applications, and financial services. I specialize in C#, ASP.NET, microservices, Angular, performance optimization, and legacy modernization. I design scalable architectures using DDD, SOA, and cloud-native practices (AWS, GCP, Azure DevOps). I emphasize code quality, CI/CD pipelines, test automation, and delivering maintainable, production-ready solutions. I enjoy mentoring developers, SCRUM teamwork, and solving complex engineering challenges.…I am a Senior Full-Stack .NET / Angular Engineer with 20+ years of commercial experience delivering enterprise-grade software solutions across industries including industrial automation, ERP systems, IoT platforms, AI-driven applications, and financial services. I specialize in C#, ASP.NET, microservices, Angular, performance optimization, and legacy modernization. I design scalable architectures using DDD, SOA, and cloud-native practices (AWS, GCP, Azure DevOps). I emphasize code quality, CI/CD pipelines, test automation, and delivering maintainable, production-ready solutions. I enjoy mentoring developers, SCRUM teamwork, and solving complex engineering challenges.

Andrii Ozemko

Full Stack Developer, Web Developer, Back-End Developer, +2

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I am a Senior Full-Stack .NET / Angular Engineer with 20+ years of commercial experience delivering enterprise-grade software solutions across industries including industrial automation, ERP systems, IoT platforms, AI-driven applications, and financial services. I specialize in C#, ASP.NET, microservices, Angular, performance optimization, and legacy modernization. I design scalable architectures using DDD, SOA, and cloud-native practices (AWS, GCP, Azure DevOps). I emphasize code quality, CI/CD pipelines, test automation, and delivering maintainable, production-ready solutions. I enjoy mentoring developers, SCRUM teamwork, and solving complex engineering challenges.…I am a Senior Full-Stack .NET / Angular Engineer with 20+ years of commercial experience delivering enterprise-grade software solutions across industries including industrial automation, ERP systems, IoT platforms, AI-driven applications, and financial services. I specialize in C#, ASP.NET, microservices, Angular, performance optimization, and legacy modernization. I design scalable architectures using DDD, SOA, and cloud-native practices (AWS, GCP, Azure DevOps). I emphasize code quality, CI/CD pipelines, test automation, and delivering maintainable, production-ready solutions. I enjoy mentoring developers, SCRUM teamwork, and solving complex engineering challenges.

Available to hire

I am a Senior Full-Stack .NET / Angular Engineer with 20+ years of commercial experience delivering enterprise-grade software solutions across industries including industrial automation, ERP systems, IoT platforms, AI-driven applications, and financial services. I specialize in C#, ASP.NET, microservices, Angular, performance optimization, and legacy modernization.

I design scalable architectures using DDD, SOA, and cloud-native practices (AWS, GCP, Azure DevOps). I emphasize code quality, CI/CD pipelines, test automation, and delivering maintainable, production-ready solutions. I enjoy mentoring developers, SCRUM teamwork, and solving complex engineering challenges.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Ukrainian

Fluent

Russian

Fluent

English

Advanced

Polish

Intermediate

Work Experience

Fullstack Developer at Creatio

October 1, 2025 - October 1, 2025

Integration of AI technologies into the company's products. AI features integration. Refactoring and upgrading old code. E2E Playwright tests.

Senior .NET Developer at Leosmak

August 1, 2025 - August 1, 2025

IoT platform development enabling users to control remote devices via an Android/iOS app. Built web services for mobile apps, integrated with IoT platform and analytics services.

Senior .NET Developer at Brightgrove

May 1, 2025 - May 1, 2025

Production quality control system for industrial plants; defect detection, classification, reporting. Built MSI installers and configured Azure pipelines (WIX). Provided customer support.

Senior .NET Developer at Brightgrove

October 1, 2022 - October 1, 2022

ERP system development for an Insurance Company; refactoring legacy code, performance improvements (C#, MS SQL, MySQL); new Web Services (.NET 6).

Senior .NET Developer at Brightgrove

November 1, 2021 - November 1, 2021

ERP system development for an Industrial Plant; modernization of old code, business process implementation, code reviews, and leading newcomers.

Senior .NET Developer at EPAM

October 1, 2018 - October 1, 2018

Web application development for Banking Industry, Outlook Add-Ins, and third-party integrations. Migrated from monolith to microservices; implemented new functionality and performed code reviews and performance improvements.

.NET Developer at CorePartners, Inc

September 1, 2015 - September 1, 2015

Windows application development for visual label design (similar to CorelDraw). Built installation packages, performed performance improvements, bug fixes, and unit tests.

Co-founder at Own Startup

January 1, 2014 - January 1, 2014

Video conference system development including audio/video processing, encoding/decoding, noise reduction, acoustic echo cancellation, and related products; full product lifecycle from idea to sales.

.NET Developer at Process Engineering

February 1, 2010 - February 1, 2010

Industrial plant applications automating technological and business processes; truck and train weighting; data export/import with local ERP/CRM systems; driver for industrial devices development.

.NET Developer at Schenck Process Ukraine

June 1, 2007 - June 1, 2007

Applications for industrial plants automating technological and business processes; data export/import; driver development for automation equipment.