Abed Alrahman A.
Amman, Jordan
Senior Software Engineer / Architect, Vert.x architect
$55.00/hr
Over 14 years of solid and hands-on experience with Java, Java Enterprise Edition, and related APIs, technologies, and frameworks., Expert in conceptualizing, designing, and coding technical solutions using Java/J2EE technology stacks.
• Professional Java development using Spring boot, Spring, Vert.x, Hibernate, Kafka,
• Professional using JavaScript, Angular, ReactJS, HTML5, XML, CSS.
• Good experience working with Perl, C++, .NET, and Python.
• Professional SQL, MySQL, Oracle, DB2, and PostgreSQL, MSSQL.
• Professional software development methodologies using Agile/Scrum, CI/CD pipeline
• Extensive Object-Oriented Development OOP/OOD experience, Design pattern, Microservices patterns, Containers, Docker.
• Extensive web services experience, Reactive, Message driven.
Work history
Work history
Full Stack Developer Java & Angular for optimisations on existing flows.
Oct 13, 2024
-
Dec 31, 2024
2.20
Freelancer's response
"I will only quote another developer preview for this terrible client: "The work environment is extremely toxic, and the product is in disarray. The client continuously hires and fires freelancers…Private earnings
Java/Web services
Oct 26, 2020
-
Dec 26, 2024
No feedback given
Private earnings
20 minutes survey interview (Jordan Only)
Jul 9, 2021
-
Jul 12, 2021
5.00
Private earnings
JAVA EXPERT NEEDED FOR A CUSTOMISATION
Aug 28, 2020
-
Oct 20, 2020
4.00
"If I want I can give you a negative score for all the problems you made for me, but I am not interested to do that to take your future…
Freelancer's response
"Changing open source POS core TAX logic for 15$? job description showed to change how data is filled in the final print(invoice print) We discuss this in our first call…Private earnings
Full-stack Java developer needed for custom desktop software application
Sep 23, 2020
-
Oct 18, 2020
1.00
"Wasted my time for 3 weeks. Unresponsive and not willing to work/respond. Complete waste of time"
Private earnings
move java method in a project to run on GPU
Aug 6, 2020
-
Sep 6, 2020
3.85
Private earnings
IBM Data Power XSD Message Validation and signature
Jun 29, 2020
-
Jun 30, 2020
No feedback given
Private earnings
Add signatures and images to PDF using iText and XML file
Mar 30, 2020
-
May 14, 2020
4.85
"Abed is a very good at what he does i.e Java. He did the job perfectly as needed."
Private earnings
Java BackEnd Microservices Developer Selection (Long term)
Mar 2, 2020
-
Mar 9, 2020
5.00
"Abed is an excellent profesional: the communication skills, requirements understanding, the estimations and the quality of the code are brilliant. Totally recommended."
Private earnings
Java Programmer
Jan 9, 2014
-
Oct 17, 2019
No feedback given
Private earnings
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Skills
Skills
- Jenkins
- RESTful API
- OAuth
- Vert.x
- Microservice
- Flutter
- Spring Boot
- Spring Framework
- Angular
- Database
- SQL
- Reactive Programming