Turgut Doğan İzer Email & Phone Number

Londra, İngiltere, Birleşik Krallık

I plan, design and manage the transition processes of Monolithic E-Commerce and Other projects to Modular Monolithic orMicroservice Architectures.I become a pair with all my teammates and get involved in the development processestogether. I draw technical diagrams of Transition Architectures and All New ArchitecturesI manage all the processes under the following main headings.Decomposition of Microservice Architecture• Breaking Down Application into Microservices• Microservices Decomposition Patterns• Decomposing Applications for Independent Deployability and Scalability• Breaking Down our application with Microservices Decomposition PatternsCommunication• Microservices Communication Types - Synchronous or Asynchronous Communication• RESTful API design for Microservices• gRPC high performance communication between internal and BFF Microservices• WebSocket API Real-time two-way communications• Event Bus Approaches are Kafka and RabbitMqData Management• Polyglot Persistence, Database-per-Service Pattern, Shared Database Anti-patternRelational and NoSQL Database• CAP Theorem – Consistency, Availability, Partition Tolerance• Data Partitioning: Horizontal, Vertical and Functional Data Partitioning• Database Sharding Pattern• Event Sourcing,CQRS and Eventual Consistency Principle• Microservices Distributed Caching PatternsTransaction Management• Saga Pattern for Distributed Transactions - Choreography and Orchestration• Transactional Outbox Pattern• Compensating Transaction pattern• Dual-Write Problem• CDC - Change Data CaptureDeployment• Deployment strategies; blue-green, rolling and canary deployment.• Kubernetes Patterns; Sidecar Patterns, Service Mesh Pattern• DevOps and CI/CD PipelinesResilience• Microservices Resilience and Fault Tolerance• Retry, Circuit-Breaker, Bulkhead Pattern• Microservices Observability with Distributed Logging and Tracing• Elastic Stack which includes Elasticsearch + Logstash + Kibana• Health Monitoring

İzmir, Turkey

It is the most up-to-date company that I continue to work as a Software Architect Team Lead. With this company, I started working on crypto coin exchange, blockchain, web 3.0. In these business processes, I designed a structure between polyglot microservice architectures and a decentralized system and carried out the planning of this structure. I have worked on IOT devices.1- Secret Information Project Name - Crypto Market⦁ Polyglot Microservices Architecture Approachments and Blockchain Communication⦁ Creating new CryptoCoin and Communication Advanced Systems⦁ Polyglot Microservices Architecture has been fully implemented according to best practices.2- Gas Alarm Devices with AII have iot projects that I have developed myself. I decided to realize these projects within FF Innovation. I have developed a special device and system that separates gases from each other at the molecular level and makes an alarm sound for a particular gas. I completed the planning of this project within the company, the transition to the development process and the production processes of the iot device.Technologies and Programming Languages⦁ Visual Studio 2022 => I worked with C# Programming Language - Net Core 7 Versions.⦁ Polyglot Microservices Architecture has been fully implemented according to best practices.⦁ PyCharm => Python => Molecular calculations and decompositions were made with ANN (Artificial Neural Network).⦁ C# and Python Services were made into containers with Docker and the system was managed with kubernetes.⦁ Visual Studio Code + PlatformIO Extension => C++ Programming

Düsseldorf, North Rhine-Westphalia, Germany

I worked in this company at the level of Chief Software Developer and Chief Software Architect. I took part in both the development processes and management of IOT, Web, Mobile and Desktop projects in the company. I worked for a company that serves Amazon infrastructure in Germany. Vehicle Tracking Systems Real I developed software on Time, Human Resources, Finance Management and Stock tracking.I uploaded my explanations about my experiences as a file due to space limitations.

İzmir, Turkey

I worked as both Senior Software Developer and Project Manager in this company. I undertook the management of a team of 11 people within a 1-year project. I conducted research on the technologies that should be used within the scope of this project and completed the plans for the use of the most appropriate technologies. Technologies we used within the scope of the 1 year project1-Visual Studio 2017 => C# Programming Language - Net Framework 4.7 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 5, Entity Framework 6, LINQ, SignalR, OWIN , OData, CORS, ASP.NET WEB API, NHibernate 5, WinForms, AJAX, WPF, SOA 2-Microsoft Sql Server 2012, 2014, 2016 Versions with T-SQL Programming Language 3- TFS (Team Foundation Server), Git and JIRA

As a Senior Software Developer, I worked in this company. This company is a company that provides infrastructure for Desktop Software and E-Commerce systems. I worked in the innovation department within this company.1-Visual Studio 2013 => C# Programming Language - Net Framework 4.5.1 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 5, Entity Framework 6, LINQ, SignalR, OWIN , OData, CORS, ASP.NET WEB API, NHibernate 3.2 and 4.0, WinForms, AJAX, WPF,SOA2-Visual Studio 2015 => C# Programming Language - Net Framework 4.6 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 5, Entity Framework 6, LINQ, SignalR, OWIN , OData, CORS, ASP.NET WEB API, NHibernate 3.2 and 4.0, WinForms, AJAX, WPF,SOA 3-Microsoft Sql Server 2012, 2014, 2016 Versions with T-SQL Programming Language 4- TFS (Team Foundation Server), Git and JIRA I used it in interface development and programming processes of 5-HTML, CSS, JavaScript, Bootstrap, Jquery projects. 6- I can use Adobe Illustrator - Adobe Photoshop programs actively.

Düsseldorf, North Rhine-Westphalia, Germany

As a Senior Software Developer, I took part in this company. This company is a company that provides infrastructure for E-Commerce systems. I worked in the innovation department of this company. Within this company, I only worked in the web field.Technologies and Programming Languages1-Visual Studio 2013 => C# Programming Language - Net Framework 4.5.1 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 5, Entity Framework 6, LINQ, SignalR, OWIN , OData, CORS, ASP.NET WEB API, NHibernate 3.2 and 4.0, WinForms, AJAX, WPF , SOA 2-Microsoft Sql Server 2012, 2014 Versions with T-SQL Programming Language 3-TFS (Team Foundation Server), Git and JIRA 4-I used it in the interface development and programming processes of HTML, CSS, JavaScript, Bootstrap, Jquery projects.

Düsseldorf, North Rhine-Westphalia, Germany

I worked as a Senior Software Developer in this company. This company is a company that provides infrastructure for Desktop Software and E-Commerce systems. I worked in the innovation department of this company.⦁ Technologies and Programming Languages1- Visual Studio 2008 => C# Programming Language - Net Framework 3.0 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation), WinForms2- Visual Studio 2010 => C# Programming Language - Net Framework 4.0 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 3, Entity Framework 4.0, LINQ , NHibernate 3.0, WinForms, AJAX3- Visual Studio 2012 => C# Programming Language - Net Framework 4.5 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 4, Entity Framework 5, LINQ, NHibernate 3.2, WinForms, AJAX4- Visual Studio 2013 => C# Programming Language - Net Framework 4.5.1 Version ASP.NET and ADO.NET, WCF (Windows Communication Foundation) , ASP.NET MVC 5, Entity Framework 6, LINQ, SignalR, OWIN , OData, CORS, ASP.NET WEB API, NHibernate 3.2 WinForms, AJAX, SOA, XML 5- Microsoft Sql Server 2008, 2008 R2, 2012 Versions with T-SQL Programming Language 6- MySql and Oracle Database(PL-SQL) 7- TFS (Team Foundation Server), Git and JIRA 8- I used it in the interface development and programming processes of HTML, CSS, JavaScript, Bootstrap, Jquery projects. 9- Netbeans => Java Programming Lanaguage => I developed desktop applications. I used HQL together with Hibernate from Java Orm tools. 10- I can use Adobe Illustrator - Adobe Photoshop programs actively.

İzmir, Turkey

As Junior Software Developer, this is my first workplace in the software world. This company is a company that develops automation and websites. The technologies and programming languages that I use in project development processes within this company are as follows.⦁ Technologies and Programming Languages1- Visual Studio 2005 - C# Programming Language - Net Framework 2.0 Version - ASP.NET and ADO.NET , WinForms2- Visual Studio 2005 - Visual Basic Programming Language - Net Framework 2.0 and 3.0 Versions, WinForms3- Microsoft Sql Server 2005 - T-SQL Programming Language4- Macromedia Dreamweaver - I designed and coded website interfaces with this editor. HTML, CSS, JavaScript (Jquery and Ajax etc.)