Professional Experiences
ORDULU INFORMATION TECHNOLOGIES
Team Leader, 2018 - Current
Kazım
Kartal
Senior Full Stack
Software
Developer
Contact
Phone: --Location: Turkey/Ankara
Worked on an end to end secure messaging
application developed as native for Desktop, iOS
and Android as a developer and team leader.
Electron, React 16, Node 12 typescript and redux are
highly used in desktop applications.
The application has support for up to 100,000 users
with respect to requirements.
Actively took role on load balancing, certificate
changes, WAF and all of the security requirements
for different government agencies.
Cryptography is highly used. Diffie-Hellman, signalprotocol, curve25519, etc.
I implemented WebRTC for audio and video calls.
Server side of the application for communicating
clients has developed with Java-11 and Dropwizard.
Docker is highly used while creating compose files.
Kubernetes are used for 24/7 service.
Admin panel developed for reporting logs and
visualization for agencies using Angular 7 and
Spring Boot.
ERBUL INFORMATION TECHNOLOGIES
Senior Software Developer, 2016 - 2019
I took part in the family physician information
system project, which is data-oriented.
Developing a desktop application with windows
form on the synchronization of data flow between
Family Medicine and the Ministry of Health.
Used reverse engineering for converting the
database and private cloud system according to
requirements.
VERISAN
Software Developer 2014 - 2016
Skills
Spring Boot
React
Angular
Swift
ASP.NET
Maven
Docker
Jenkins
Github / Gitlab
Jira / BitBucket
Worked on a project for the defense industry to
create a Gendarme document management system.
System was able to handle the request over 10.000+
instant users.
Developed using Java 7/Hibernate EJB, Applet and
Angular.
Migration operations were performed from DB2 to
MSSQL .
I have had a role on code optimization of data flow
and In-house system structure.
MIMAR SYSTEM
Software Developer-
Front end developer in a CRM application.
Built Angular 1.2 front-end projects for back-end of
ASP.NET MVC architecture.
Custom ORM library created based on the project
structure.
