Enbiya KOÇBIYIK
Istanbul
Summary
Versatile Senior Java Developer experienced with the full software development lifecycle and comfortable working within Agile development frameworks.
Worked in various companies' mission critical projects in the telecommunications sector such as Turk Telekom, Turkcell and Turksat. Currently, part of the Air Defense Radar System team at Aselsan projects. Main expertise includes Java, Spring and Hibernate along with active development in Python and Golang.
Have experience working with Linux systems and in CI/CD, also led teams and am open to continuous learning and development.
Overview
13
13
years of professional experience
Work History
Senior Java Developer
TTG International
03.2020 - Current
- Worked with project managers to design and implement scalable solutions.
- Coordinated deployments of new software, feature updates and fixes.
- Implemented RESTful APIs for seamless integration between applications, improving overall system efficiency.
- Utilized containerization technologies like Docker for easier deployment management, leading to reduced downtime during updates.
- Tested and deployed scalable and highly available software products.
Software Consultant
Shiptoboxes
01.2022 - 12.2022
- Consulted with clients to align future software development with customer priorities.
- Integrated third-party APIs into existing systems, expanding product capabilities while maintaining data integrity.
- Developed scalable applications using microservices architecture, promoting improved maintainability and flexibility.
- Integrated Marketplace & Carrier APIs using REST/SOAP protocols
- Improved code deployment efficiency by automating processes with CI/CD pipelines.
Software Development Team Lead
Sekom
01.2018 - 03.2020
- Coordinated deployments of new software, feature updates and fixes.
- Developed scalable applications using agile methodologies for timely project delivery.
- Optimized software performance by implementing efficient algorithms and code optimizations.
- Mentored junior developers, fostering professional growth and enhancing team productivity.
Software Engineer
Egemsoft
11.2015 - 01.2018
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Consistently met project deadlines by effectively managing time and prioritizing tasks according to importance.
- Analyzed proposed technical solutions based on customer requirements.
- Automated deployment processes using DevOps tools, speeding up release cycles and minimizing human error.
Software Engineer
Promet
09.2013 - 05.2014
- Updated old code bases to modern development standards, improving functionality.
- Developed custom features for existing applications, tailoring solutions to meet specific client needs.
- Corrected, modified and upgraded software to improve performance.
Assistant Engineer
Suleyman Demirel University
10.2011 - 06.2012
- Assisted in development, design and execution of projects.
- Contributed to the regular physical maintenance and backup procedures for computers and servers within the IT department.
Education
Bachelor of Computer Engineering - Computer Engineering
Süleyman Demirel University
Isparta, Turkey06.2013
Skills
- Java, Python, Go, C#
- Spring Boot, Hibernate/JPA, Django
- PostgreSql, Oracle, Sql Server
- JIRA, Confluence, Youtrack
- Git, Github, Gitlab, Bitbucket
- Microservices Architecture
- Linux & Windows Environments
- SOAP and RESTful Web Services
- Docker, Azure, AWS
- RabbitMQ, Kafka, Elastic search, Grafana
- Jenkins, Selenium
Timeline
Software Consultant
Shiptoboxes
01.2022 - 12.2022
Senior Java Developer
TTG International
03.2020 - Current
Software Development Team Lead
Sekom
01.2018 - 03.2020
Software Engineer
Egemsoft
11.2015 - 01.2018
Software Engineer
Promet
09.2013 - 05.2014
Assistant Engineer
Suleyman Demirel University
10.2011 - 06.2012
Bachelor of Computer Engineering - Computer Engineering
Süleyman Demirel University