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Hire the Best Oracle PL/SQL Developers
in Turkey

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MHD Moutasem S.

Istanbul, Turkey

$50/hr
5.0
5 jobs

Over 20 years of experience with software application development, specifically by using Oracle tools and database, forms/reports, Apex. Integrating modern reporting tools with Oracle Apex. I have developed a lot of software projects including inventory, accounting, payroll, HR, purchasing, sales, manufacturing and more. Database design and modeling using ERD tools. Converting ERD diagram to database design. Turning conceptual ideas into fully functioning software. Expert with PLSQL, SQL, Triggers, Procedures, Packages and Functions.

  • Oracle PLSQL
  • SQL
  • Data Migration
  • Oracle APEX
  • JavaScript
  • Oracle Forms
  • Oracle Reports
  • HTML5
  • Web Application
  • Data Analysis
  • Oracle Fusion Middleware
  • Graphic Design
  • Database Programming
  • jQuery
Ozcan T.

Istanbul, Turkey

$60/hr
5.0
32 jobs

I graduated from Control & Computer Engineering Department of Istanbul Technical University (ITU) in 1996. I've been building robust backend systems and web services (both SOAP and REST) for web/mobile/desktop applications for over 20 years. During this period I took part in SW development teams of many well-known multinational companies such as Hyundai Motors and Northern Telecom, and worked in various sectors, extending from automotive and telecom to travel, retail, gaming, and e-commerce. My areas of expertise: • Certified Java Developer, Certified Java Web Component Developer (Sun Microsystems) • System Analysis, DB Design, and DB Administration (Oracle, MS-SQL, MySQL, PostgreSQL, DB2, MongoDB, DynamoDB, etc) • Middleware and Web Application Server Management (IBM WebSphere, JBoss) • Node.js, Express, Socket.io • REST/SOAP Web Services • Microservices • C# .NET (MS Visual Studio, TFS, WCF, MVC, Entity Framework, WinForms / WPF, ) • Web Server Configuration & Management (Nginx, Apache, IIS, Tomcat, etc) • Linux System Administration (Ubuntu, RedHat, Debian) • CISCO Switches/Routers Administration • Firewall Administration (Juniper, Sophos) • IBM Storage Management • IBM AS/400 (i5/OS iSeries) • Radware Load Balancer Management • SSL Certificate Management • Linux shell scripting / cron jobs • Oracle Pro C, PL/SQL • Java Spring Framework, J2EE • Java Multithreaded Programming • Design Patterns (GoF & Sun) • Unit testing with JUnit, TestNG, Mockito, Mocha, Jasmine, Chai • Integration testing with Supertest/Superagent • Maven and Gradle build managers • Static code analysis (FindBugs) • Continuous Integration (Jenkins) • Agile development methodology (Scrum, Kanban, XP) • Source code control systems (Git, Github, SVN, CVS) • Containerization (Docker) • Data/privacy protection (Microsoft DPAPI, Java Cryptography, Bouncy Castle Crypto API) • ITIL & PLM practices • Ruby • PHP • MS Excel VBA Programming • CTI (Computer Telephony Integration) Programming • Network Monitoring (MRTG, Nagios, SNMP protocol, SSH) • Application Performance Monitoring • Eclipse, Netbeans, IntelliJ, Visual Studio Code, IBM RAD, WSAD IDE • ERP/MRP Systems • Continuous SEO improvements • Google Adwords, Analytics management & reports

  • Amazon Web Services
  • Python
  • Serverless Computing
  • Ontology
  • Alexa Skills Kit
  • Slack
  • Node.js
  • Bot Development
  • Java
  • JavaScript
  • JavaFX
  • TypeScript
  • React
  • Tutoring
  • Teaching Programming
Mehmet Cevheri B.

Istanbul, Turkey

$40/hr
5.0
6 jobs

I am a senior software engineer with end-to-end web and mobile application development experience. I have more than 10 years of experience. - Java, Flutter/Dart, Python, Angular, SQL, PL/SQL - Oracle, Microsoft SQLServer, PostgreSQL, MySQL - MongoDB, Cassandra, Elasticsearch, Redis - DevOps, Docker, Kubernetes, Jenkins, GitHub Actions, Linux, AWS, Azure - Microservices, RestApi, WebSocket, Keycloak, S3, MinIO - Machine Learning, NLP

  • Oracle PLSQL
  • SQL
  • Java
  • Jenkins
  • Kubernetes
  • Flutter
  • Apache Kafka
  • Spring Boot
  • Docker
  • Angular
  • Dart
  • Linux
  • TypeScript
  • Web Development
  • MongoDB
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