Ismail Ozyigit

About Ismail Ozyigit

25 years of working experience in all phases of software application design and development• Experience working on a SCRUM/Kanban team in an Agile environment (stand-ups, backlog refinement, and retrospectives)• Working with Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) to build smarter, more responsive applications• Using Neo4j to manage connected data as a Knowledge Graph and ChromaDB to search and retrieve information using vector similarity• Experience with AWS Platform( AWS IoT Core,EC2,Beanstalk,S3 Bucket,ECS,ECR,AppRunner, Amplify, Cognito,SQS, Lambda)• Strong problem solving/analytical, fast learning skills• Participated in all aspects of software Development Life Cycle and Production troubleshooting, • Expertise in design and development of Web Applications with J2EE technologies• Experience on OOP, Domain Driven Design,J2EE Design Patterns• Experience in implementing MVC architecture(Struts, Spring Framework, Quarkus)• Hands-on experience in deploying J2EE applications• Strong Experience in Oracle, SQL Server and ORM (Hibernate,JPA)• Hands on experience in creating Unit Test(Junit,TNG framework)• Experience working with JIRA,SVN,Git, ReactJs• Solid Management skills, demonstrated proficiency in leading and mentoring individuals to maximize productivity and forming cohesive team environment.• Excellent Technical, Communication and Interpersonal Skills with strong Customer Orientation and Client Interfacing Skills• A self-motivated professional and natural communicator possessing good technical, initiating, leadership and problem-solving skills and has proven to be a good team player.• Experience on SAP/ABAP programming• Hands on experience on multi threading applications.• Hands on experience on Web development technologies• Experience on ZPL (zebra printer programming) programming language.• Strong experience on debugging, optimization tuning, and troubleshooting.

Experience

1. Lead Software Developer

   Mitsubishi Electric

   Sep 2025 — Present · Cypress, CA, US

Education

• Marmara University

  BS, computer technologies

  1992 — 1999

Skills

• Oracle
• Jquery
• Web Applications
• Jira
• Application Servers
• Microsoft Sql Server
• Subversion
• Object Oriented Design
• J2ee Application Development
• Rest
• Visual Basic
• Pl/Sql
• Programming
• Xslt
• Sun Certified Java Programmer
• Html
• Mvc