Senior .NET Developer, Senior C# Developer, Senior SQL Developer, Golang Developer

На данный момент Senior .NET Developer, Golang Developer.

Мои компетенции и опыт

LEAD SOFTWARE ENGINEER

PROFESSIONAL SUMMARY

Experienced Lead Software Engineer with 20+ years in software development, specializing in .NET technologies, database design, and system architecture. Proven track record in developing scalable applications, leading technical teams, and implementing data analytics solutions. Expertise in C#, .NET Framework/.NET Core, SQL Server, PostgreSQL, and modern development practices including Clean Architecture, microservices, and DevOps.

TECHNICAL EXPERIENCE

Solplex | Senior .NET Engineer, Data Analyst September нужен доступ к резюме Present

- Designed and implemented game analytics harvesting and storage system using .NET 9, C#, and Clickhouse

- Developed analytical dashboards and improved game observability using Grafana

- Implemented server-side critical components observability with Prometheus and Grafana

- Built game master console for order and artifact trading strategies using .NET Blazor and Grafana

- Investigated and improved server-side performance using BenchmarkDotNet

- Completed game server-side development including new functionality, bug fixing, automation, versioning, unit testing, and data migration using .NET, C#, Docker, and PostgreSQL

Online School Project | Product Owner, Golang and Database Developer June нужен доступ к резюме September 2024

- Designed and implemented three microservices using Golang and Clean Architecture

- Designed and implemented database with 25+ tables using SQLite and PostgreSQL

- Developed responsive website using нужен доступ к резюме , HTML, CSS, and gulp

- Implemented system deployment using Docker and Docker-compose

Fozzy Group | Lead .NET Engineer August нужен доступ к резюме March 2022

- Designed and implemented order management integration service using Clean Architecture, .NET 6, нужен доступ к резюме Core, C#, RabbitMQ, and SQL Server

- Developed comprehensive unit and end-to-end test coverage using xUnit

- Created UML diagrams including Use Cases, Class, and State diagrams using Enterprise Architect

- Collaborated with cross-functional teams using SCRUM methodology for integration issue resolution

- Successfully completed two rounds of integration testing

- Gained expertise in order management systems including basket, picking, packing, and product catalog

My Cloud Grocer | Senior .NET Engineer October нужен доступ к резюме August 2021

- Refactored legacy codebase and consolidated 30+ different website types to 6 application types

- Resolved critical bugs including data deadlocks, user input validation, and check printing issues

- Implemented multi-catalog functionality for product catalog system

- Optimized database performance using нужен доступ к резюме , SQL Server stored procedures, functions, and indexes

- Developed new customer website features using JavaScript, TypeScript, HTML, and CSS

Systemorph | Senior .NET Developer May нужен доступ к резюме October 2018

- Designed and implemented server-side business data model using C#, .NET, нужен доступ к резюме , and Entity Framework

- Developed web client interface including grids, input forms, and charts using SPA, нужен доступ к резюме , and нужен доступ к резюме

- Successfully released system to first clients using TFS, Azure, and SQL Server

Unwind Technology | Full-stack .NET Developer December нужен доступ к резюме July 2016

- Improved server-side performance by 300% using C#, .NET 3.5, Entity Framework, and WCF

- Implemented new client-side features using Windows Forms and WPF

- Resolved numerous bugs and issues tracked in TFS

- Refactored FIX-message processing using SQL Server stored procedures and functions

- Developed new server-side features for trading system business logic

Various Software Development Positions September нужен доступ к резюме December 2010

Details omitted for brevity

EDUCATION

Kiev Polytechnic Institute

Engineer in Electromechanical Systems of Automation, Robotics 1999

TECHNICAL SKILLS

Programming Languages & Frameworks:

- C#, .NET Framework нужен доступ к резюме , .NET 5, .NET 6, .NET 9

- нужен доступ к резюме MVC, нужен доступ к резюме Core, .NET Blazor

- Golang, нужен доступ к резюме , нужен доступ к резюме

- JavaScript, TypeScript, HTML, CSS

Databases & Data Technologies:

- Microsoft SQL Server (7.0, 2000, 2005, 2008, 2017)

- PostgreSQL, SQLite, Clickhouse

- Entity Framework Core, Dapper, нужен доступ к резюме

Message Queuing & Communication:

- RabbitMQ, MassTransit, Kafka, NATS, gRPC

DevOps & Monitoring:

- Docker, Docker Compose

- Grafana, Prometheus, Jaeger

- Serilog, pprof, zerolog

Development Tools & Methodologies:

- Git, TFS, SVN, CVS

- Enterprise Architect, UML

- SCRUM, Test-Driven Development, Design Patterns

- Jira, Confluence

Testing Frameworks:

- nUnit, xUnit, MSTest, testify, moq

Additional Technologies:

- WinForms, Web Forms, gulp

- gorm, pgx, konf, fx, fiber

DOMAIN EXPERTISE

- E-Commerce and Retail Systems

- Game Development

- Risk Management

- Billing Systems (Telecommunications)

- Loan and Legal Entity Management

- Customer Relationship Management (CRM)

CORE COMPETENCIES

- Problem Solving and Analytical Thinking

- Technical Leadership and Team Management

- Cross-functional Communication

- Attention to Detail and Quality Assurance

- System Architecture and Design

- Performance Optimization

- Database Design and Optimization