Recommended expert

Celil Uzunel

ZÜRS Geo 2021

Celil Uzunel
Essen, Germany

Experience

Sep 2021 - Dec 2021
4 months

ZÜRS Geo 2021

adesso SE

  • Frontend development
  • Spring Boot
  • Swagger
  • Git
  • GitLab
  • SonarQube
  • Docker
  • Maven
  • Java
  • Angular
Jan 2021 - Present
5 years 2 months
Essen, Germany

Freelance Software Developer

Simple-Web

Sep 2020 - Sep 2020
1 month

HRe/WYSR_iOS-Phase1

Hannover Rück SE

  • Backend development
  • Provision of push notification service
  • Testing backend + smoke tests
  • Delivery of required features
  • Setup/maintenance of Keycloak
  • Spring Boot
  • Keycloak
  • Mockito
  • Swagger
  • AssertJ
  • Lombock
  • PostgreSQL
  • Flyway
  • Git
  • Jenkins
  • SonarQube
  • Docker
  • Maven
  • Java 13
Jan 2020 - Dec 2021
2 years
Dortmund, Germany

Senior Software Engineer

adesso SE

Jan 2020 - Jan 2020
1 month

adesso Advanced Fraud Management

adesso SE

  • Frontend development
  • Backend development
  • Tester
  • Spring Boot
  • Spring Cloud Netflix Stack
  • Spring Data
  • Flowable
  • Angular
  • MongoDB
  • REST
  • Swagger
  • SoapUI
  • Docker
Jan 2018 - Present
8 years 2 months

meinMVP

digitalbroking GmbH

  • As part of the meinMVP project, we implemented a broker management program (MVP) for around 25,000 brokers with a full set of features.
  • The project is delivered using an agile approach (Scrum) and DevOps methodology.
  • Frontend architect
  • Frontend development
  • Backend development
  • Tester (load testing – end-to-end tests with Cypress)
  • Business tasks (point of contact for the contract module)
  • Code reviews, quality assurance
  • Maintenance and further development of frontend components
  • Docker
  • Vagrant
  • Ansible
  • CentOS
  • Node.js
  • Jenkins
  • Java 8 / Java 11
  • Spring Boot
  • JUnit
  • Hibernate
  • Maven
  • Consul
  • ElasticSearch
  • Logstash
  • Kibana
  • Ceph with S3 gateway
  • PostgreSQL
  • TypeScript
  • HTML5
  • SCSS
  • Angular
  • Cypress
  • Jest
  • Nx
Oct 2017 - Dec 2017
3 months

eKFZ

Barmenia

  • Backend development
  • Tester
  • Java
  • JEE
  • EJB
  • JSF
  • JPA
  • Hibernate
  • EMF
  • MigSuite
Jan 2017 - Dec 2020
4 years
Dortmund, Germany

Software Engineer

adesso SE

Jan 2014 - Dec 2017
4 years
Dortmund, Germany

Working Student – Software Developer

adesso SE

Jan 2012 - Dec 2012
1 year
Dortmund, Germany

Intern – Software Developer

adesso SE

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (13 years) and Insurance (8.5 years).

Information Technology
Insurance

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (13 years), Product Development (9 years), and Quality Assurance (8.5 years).

Information Technology
Product Development
Quality Assurance

Skills

  • Javascript
  • Jboss / Wildfly Application Server
  • Css
  • Expressjs
  • Html
  • Microsoft Visual Studio Code
  • Webstorm
  • Mongodb
  • Atlassian Stack
  • Spring Framework
  • Nx
  • Cypress
  • Spring Data
  • Angular 2 – 13
  • Jest
  • Java Server Faces (Jsf)
  • Scrum
  • Jee
  • Maven
  • Java (Se)
  • Apache Tomcat
  • Jmeter
  • Typescript
  • Eclipse
  • Angularjs
  • Sql
  • Git

Languages

German
Native
Turkish
Native
English
Advanced
Spanish
Elementary
Italian
Elementary

Education

Oct 2014 - Jun 2017

University of Duisburg-Essen

Master of Science, Computer-Engineering, Reliable Systems · Computer-Engineering · Essen, Germany

Oct 2009 - Jun 2014

University of Duisburg-Essen

Bachelor of Science, Computer-Engineering · Computer-Engineering · Essen, Germany

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Celil based?

Celil is based in Essen, Germany.

What languages does Celil speak?

Celil speaks the following languages: German (Native), Turkish (Native), English (Advanced), Spanish (Elementary), Italian (Elementary).

How many years of experience does Celil have?

Celil has at least 13 years of experience. During this time, Celil has worked in at least 10 different roles and for 5 different companies. The average length of individual experience is 1 year and 4 months. Note that Celil may not have shared all experience and actually has more experience.

What roles would Celil be best suited for?

Based on recent experience, Celil would be well-suited for roles such as: ZÜRS Geo 2021, Freelance Software Developer, HRe/WYSR_iOS-Phase1.

What is Celil's latest experience?

Celil's most recent position is ZÜRS Geo 2021 at adesso SE.

What companies has Celil worked for in recent years?

In recent years, Celil has worked for adesso SE, Simple-Web, and digitalbroking GmbH.

Which industries is Celil most experienced in?

Celil is most experienced in industries like Information Technology (IT) and Insurance.

Which business areas is Celil most experienced in?

Celil is most experienced in business areas like Information Technology (IT), Product Development, and Quality Assurance (QA).

Which industries has Celil worked in recently?

Celil has recently worked in industries like Insurance and Information Technology (IT).

Which business areas has Celil worked in recently?

Celil has recently worked in business areas like Information Technology (IT), Product Development, and Quality Assurance (QA).

What is Celil's education?

Celil holds a Master in Computer-Engineering from University of Duisburg-Essen and a Bachelor in Computer-Engineering from University of Duisburg-Essen.

What is the availability of Celil?

Celil is immediately available for suitable projects.

What is the rate of Celil?

Celil's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Celil?

To hire Celil, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1200
900
600
300
Market avg: 890-1050 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.