Mykhailo Nohas

Mykhailo Nohas

Senior Software Engineer
Engineering Manager

About Me

I'm a Senior Software Engineer and Engineering Manager with more than 10 years of experience building backend systems, enterprise applications, and full-stack products with .NET and modern web technologies. I work with companies to design, build, improve, and stabilize software that needs to be reliable, scalable, and ready for real-world use.

My main background is in .NET (C#), backend development, system architecture, APIs, microservices, and cloud solutions. I've worked on SaaS platforms handling millions of daily users, enterprise automation systems, and custom business applications integrated with external services. When needed, I also support frontend development, mainly with Angular and React.

Over the years, I've worked in both freelance and leadership roles where I have:

  • built and enhanced scalable .NET backend services,
  • designed ranking and optimization logic that improved business outcomes,
  • reduced infrastructure costs and increased platform stability,
  • mentored engineers and supported technical decisions,
  • adapted quickly to unfamiliar stacks when the project required it.

I'm a good fit for projects involving:

  • .NET / C# backend development
  • Web APIs and microservices
  • system architecture and solution design
  • performance optimization
  • SQL Server, PostgreSQL, and MongoDB
  • Azure and AWS
  • Angular / React support
  • technical leadership and code reviews

I care about clean, maintainable code, clear business understanding, and practical solutions that work well in production.

Download Resume
  • Age30
  • ResidencePoland
  • NationalityUkrainian, Polish
  • E-mail[email protected]
  • Phone+48 793 354 008
  • FreelanceAvailable

Resume

Experience

Engineering Manager

Sep 2025 – Present FieldPulse · Contract · Remote
  • Led the engineering team to systematically resolve critical platform issues, significantly improving system stability.
  • Identified and implemented infrastructure optimizations that reduced resource consumption by 30%+.
  • Adapted to a Ruby & React Native stack outside primary .NET background using AI-assisted workflows.
  • Mentored mid-level engineers, conducted code reviews, and drove adoption of best practices.

Software Developer .NET

Jan 2025 – Sep 2025 Dynata · Freelance · Remote
  • Backend development in .NET (C#) for a high-scalability SaaS survey platform serving millions of daily active users.
  • Designed and implemented a proprietary survey ranking algorithm that increased completed surveys by 10%.
  • Built complex Web API services using MS SQL, Identity Server, and Azure Functions.
  • Mentored mid-level engineers and drove adoption of best practices.

Software Developer .NET

May 2023 – Dec 2024 inBrain.ai · Freelance · Remote
  • Built and scaled a SaaS survey delivery platform supporting millions of daily interactions.
  • Delivered .NET (C#) backend features and contributed to frontend work when needed.
  • Collaborated on survey ranking and optimization systems to improve user engagement and completion rates.
  • Mentored mid-level engineers and drove adoption of best practices.

Freelance .NET Developer

May – Jun 2023 Independent · Remote
  • Built a real-time dashboard system for data visualization.
  • Stack: .NET Core, MediatR, CQRS, MS SQL, Angular.

Deputy Head / Senior Software Engineer

Dec 2019 – May 2023 Primetals Technologies · Full-time · Rzeszów / Kraków
  • Progressed from Software Engineer to Deputy Head of Department within 3.5 years.
  • Designed a real-time material tracking system driven by OPC UA and TCP/IP signals.
  • Led development of a large-scale microservice architecture integrating gRPC, OPC UA, MQTT, and TCP.
  • Mentored junior and mid-level engineers, conducted code reviews, and drove best practices.

.NET Developer

Sep 2018 – Nov 2019 FABRITY K2 · Full-time · Poland
  • Developed and maintained a large-scale process automation system integrated with 8+ external systems.
  • Stack: ASP.NET MVC, Angular, REST/SOAP APIs.
  • Built ASP.NET MVC webhook listeners for CLIO API integration with OAuth 2.0.

Programmer / .NET Developer

Sep 2014 – Aug 2018 Ideo Sp. z o.o. · Full-time · Rzeszów
  • Core developer on a B2B hotel booking platform for 3+ years, integrating 20+ external APIs (REST, SOAP, WCF).
  • Configured CI/CD pipelines with zero-downtime deployment via TeamCity and Octopus Deploy.
  • Developed a CRM system from scratch using .NET Core, Web API, and Azure.
  • Built a dedicated microservice with .NET Core, ReactJS, and MongoDB including integration and unit tests.

.NET Developer

Mar 2018 – Aug 2018 DevCrew · Part-time
  • Developed CRM application features using ASP.NET MVC, AngularJS, and MS SQL.

.NET Developer

Feb 2017 – Aug 2017 DecisionMapper · Contract
  • Contributed to application development using .NET technologies.

Technical Skills

Backend

C# / .NET

ASP.NET Core Web API

Microservices / gRPC / WCF

Entity Framework / Dapper

MediatR / CQRS

Frontend

Angular

React / React Native

JavaScript / TypeScript

HTML / CSS

Databases & Caching

MS SQL Server

PostgreSQL

MongoDB

Redis

ElasticSearch

Cloud & DevOps

Microsoft Azure

AWS

CI/CD (Azure DevOps, TeamCity, Octopus)

Engineering Management & Code Review

Education

Engineer's Degree — Software Development

2012 – 2016 University of Information Technologies and Management in Rzeszów

Language Knowledge

Ukrainian — Native

Polish — C1

English — B1

Download Resume