Your Name
Summary
I have over 15 years of experience working in software development and DevOps. I am a supporter of Art + Technology, both disciplines should go together, only when you combine both is when we get an amazing product, with the highest marks in user experience and satisfaction.
Overview
18
18
years of professional experience
Work History
Senior Azure Cloud Engineer
BME - Building Materials Europe
11.2021 - Current
- Designing, deploying, and managing the architecture of Azure-based applications
- Developing web API and Microservices via .net core and Azure Service Bus
- Developing reliable and high-performance messaging solutions using Azure Service Bus
- Implementing continuous measures for enhancing system performance
- Configuring and managing security firewalls for Azure CosmosDB
- Monitoring systems and troubleshooting using Azure Monitor, Application Insights, and Log Analytics
- Developing event-triggered functions with Azure Functions
- Extracting data from logs using Kusto Query Language (KQL)
- Creating and managing CI/CD pipelines with Azure DevOps
- Using Terraform for Infrastructure as Code (IaC)
- Using Bicep for Infrastructure as Code (IaC)
- Writing Powershell for automation
- Improvement for old ARM template, YAML
- LogicApps
- Proficient in .NET Core and C#
- Developing Microservices Structure via c# and ASB
- Development Azure functions
- Findings bugs, bottle necks and refactoring code.
DevOps Engineer
Sphere Partners
02.2021 - 10.2021
- Work with DigitalOcean Team for a starter kit
- DigitalOcean features integration with AWS services
- Monitoring and observation system in Kubernetes cluster
- Notification and Alerts from Prometheus via Slack
- Centralize logging
- GitOps for new potential customers with POCs(Docker+kubernetes) via GCP
- Kubernetes, Docker, Yaml, MinIO, Velero, Kong, Ambassador, Kustomize, Golang, Grafana, Prometheus, Loki, Fluentbit, Ambassador, Helm.
Site Reliability Engineer and Software Architect
Setur
03.2019 - 02.2021
- Writing Web jobs, PowerShell scripts, and functions
- Developing web API and Microservices via .net core and Azure Service Bus
- Building large-scale distributed systems with high availability
- Developing solutions in the areas of CI/CD pipelines: Azure, AWS
- Deciding SLAs.SLOs and SLAs for better collaboration with other teams
- Creating Self-healing systems and Reducing latencies and bottlenecks
- Maintenance of existing system for working healthy under high throughput
- Playing a Key role in keeping the existing system fault-tolerant
- Keep Track of the Readiness and Liveness of existing Kubernetes Cluster via .net restful services
- Azure Tech: Development for Azure functions, Webjobs, Blob storage, Cosmos DB, SQL, Appinsight
- AWS Tech: EKS, Kubernetes
- Creating Kubernetes-Based Application Level Log Management System in ElasticSearch
- Centralize the Pod Level log as DaemonSet
- Using ElasticAPM and NewRelic to monitor, optimize, and investigate app performance
- Working with the Data Engineering Team to create R&D with DataOps concepts
- Devops: Helm, Kubernetes, Docker, Bash, Python, ELK, FluentBit, Grafana, Prometheus
- Playing key roles for SLI's, SLO's, and SLA's
- Coding: C#, PowerShell, Python
- Test: Python Selenium, gauge, locust, puppeteer
- DataOps: Azure Data Lake
- Kubernetes life Cycle via weave.works.
DevOps and Site Reliability Engineer
Burgan Bank Türkiye
08.2017 - 03.2019
- They rented me from Neyasis
- Design presentation of metrics with ElasticSearch, Logstash, Kibana on Kubernetes
- Performance boosting and reducing latency by using ElasticSearch APM for microservices
- CI/CD Pipeline as BareMetal
- Playing key roles for SLI's, SLO's, and SLA's
- DevOps toolbelt: Ansible, Jenkins, Grafana, Prometheus, Kubernetes, Docker, Kafka
- Language: C#(.NetCore), Powershell.
Lead Software Architect
Neyasis Technology
12.2016 - 08.2017
- Debugging, Patching, Contributing and Administering ELK(ElasticSearchLogstash-Kibana)
- Cluster by using Python, Kubernetes, Docker as BareMetal
- Technologies: Azure, Kubernetes, Docker, ELK, Kafka
- Creating Infrastructure for MicroServices by using Kafka and .net Corejavascript, C#
- Technologies: Azure, Kubernetes, C#, .NetCore, Python, Selenium, Javascript, Docker, ELK, Kafka.
Lead Software Architect
RDLab Technology
03.2015 - 12.2016
- Designing distributed high-volume streaming data pipelines in Azure
- Collaboration with other teams and work cross-functionally for data-related product initiatives
- Techs: C#, .Net, ASP.NET Web API, Node.js, CassandraDb, RabbitMQ, Javascript, Jenkins, Oracle, MsSql
Azure Cloud Engineer
Accenture the Netherlands
02.2014 - 02.2015
- Officially worked for MOBGEN bought by Accenture
- Developing solutions via Azure Cloud Features
- Writing Rest Api, azure functions, webjobs, and Unit Tests
- API development via ASP.net WebAPI -C#
- Developing ETL via Azure webjobs from Oracle to Azure SQL Database
- Work with customers and partners, guiding them through planning, and prioritization
- AWS Apigee platforms for Reverse Proxy, LoadBalancer, Firewall, Python for API management.
Software Development Team Lead
myTECHNIC
04.2010 - 03.2013
- Managing and developing new Features for existing solutions via OOD&OOP
- Playing a key role in the decision development of new modules
- Refactoring modules via C#, javascript, Jquery, Asp.net, EntityFramework
- Responsible for all system requirements such as performance, refactoring, and new modules.
Software Security Developer
SECURIST - The Leading Fire & Security Company
01.2006 - 08.2009
- Developing Vulnerability Management System for network security
- Development with C#, javascript, jquery, Asp.net, and T-SQL, Nmap, Acunetix.
Education
Bachelor of Applied Science (BASc) - Physics
MarmaraNiversitesi
01.2006
Skills
- C#
- JavaScript
- Big Data
Languages
English
Codewars
https://www.codewars.com/users/yusufkaratoprak
Medium
https://medium.com/@yusufkaratoprak
Publications
- Difference Between Loose Coupling and Tight Coupling
- Dynamic WCF Usage in Client
- Machine Learning In IOT By Node.js and Python
- A Simple Golang Application via Kubernetes
- My Medium Account
- Yusuf karatoprak
Timeline
Senior Azure Cloud Engineer
BME - Building Materials Europe
11.2021 - Current
DevOps Engineer
Sphere Partners
02.2021 - 10.2021
Site Reliability Engineer and Software Architect
Setur
03.2019 - 02.2021
DevOps and Site Reliability Engineer
Burgan Bank Türkiye
08.2017 - 03.2019
Lead Software Architect
Neyasis Technology
12.2016 - 08.2017
Lead Software Architect
RDLab Technology
03.2015 - 12.2016
Azure Cloud Engineer
Accenture the Netherlands
02.2014 - 02.2015
Software Development Team Lead
myTECHNIC
04.2010 - 03.2013
Software Security Developer
SECURIST - The Leading Fire & Security Company
01.2006 - 08.2009
Bachelor of Applied Science (BASc) - Physics
MarmaraNiversitesi