Java Developer

Java-Entwickler mit 2 Jahren Erfahrung. Davor arbeitete er jedoch etwa 10 Jahre lang in der IT als Netzwerk- und Technikspezialist. Bei dem aktuellen Projekt arbeitet er mit Java 8 und einem Framework des Kunden, das auf Spring Boot aufbaut. Davor arbeitete er als BE-Entwickler in Java 11. Er hat auch mit Spring Boot gearbeitet. Das System wurde auf AWS aufgebaut. Er verwendete DynamoDB, SQL, Amazaon ELB, Lambda. Er hat auch mit Kafka gearbeitet, als es um das Senden und Auswählen von Themen und Nachrichten ging. Kommunikation auf Englisch ist für ihn kein Problem, er würde auch gerne in einem internationalen Team arbeiten, da er damit bereits Erfahrung hat. Er würde gerne an einem Projekt mit Java 11 und höher arbeiten.

Software Developer - March 2023 - Present (3 months)

• Developing software using Java, SpringBoot, and Microservices
• Responsible for building scalable and reliable software solutions
• Collaborating with other developers to ensure successful project delivery.

Freelance Software Developer and Network Consultant - November 2011 - Present (11 years, 7 months)

• Developing software using Java, SpringBoot, and Microservices
• Focusing on small and mid-size ISP platforms using Mikrotik RouterOS
• Consulting on network infrastructure for clients to ensure network stability
• Providing technical support and advice to clients.

Software Developer - August 2021 - February 2023 (1 year, 7 months)

• Developing software using Java Spring Boot Microservices, Typescript, and AWS technologies
• Implementing AWS technologies such as DynamoDB, ECS, Lambda, and EC2
• Ensuring software quality and reliability by following best practices and coding standards
• Collaborating with cross-functional teams to deliver successful software projects.

Senior Technical Specialist, Network - April 2016 - August 2021 (5 years, 5 months)

• Designing and implementing network projects using Cisco, F5, CheckPoint, and Juniper platforms
• Migrating network services between environments to ensure stability and scalability
• Ensuring network security and compliance with industry standards
• Providing technical support and advice to team members.

Technical Specialist, Network - October 2012 - March 2016 (3 years, 6 months)

• Working on data center networking projects using Cisco, CheckPoint, and Juniper platforms
• Implementing routing and layer two connections for data centers
• Managing firewall platforms such as CheckPoint and Juniper
• Configuring IPSec VPNs on Juniper platform
• Working on F5 platform to provide load balancer services.

Lecturer for Computer Courses - June 2010 - July 2012 (2 years, 2 months)

• Teaching Microsoft Office programs such as Word, Excel, and Outlook
• Teaching internet usage and electronic communication, including social networks and Google Apps
• Teaching HTML and CSS to create basic web pages and publish them online
• Providing technical support and advice to students
• Ensuring a high quality of education to ensure students are successful in their careers.

Technical Specialist for Wired and Wireless Networks - January 2007 - July 2010 (3 years, 7 months)

• Implementing WiFi connections for clients using Mikrotik and Ubiquiti platforms
• Installing and configuring access points for wireless networks
• Maintaining wired and wireless networks to ensure stability and reliability
• Communicating with clients to provide technical support and advice
• Providing technical expertise in network infrastructure to ensure client satisfaction