Software Entwickler mit 8+ Jahre Erfahrung im Backend, Frontend und Mobile
Aktualisiert am 04.03.2025
Profilbild
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 04.03.2025
Verfügbar zu: 100%
davon vor Ort: 5%
Angular
Flutter
Java
ReactJS
Docker
PHP
English
fluent
French
A1 - A2
German
fluent
Romanian
Native

Einsatzorte

Einsatzorte

Siegen (+50km)
Schweiz
möglich

Projekte

Projekte

Software Engineer
  • Manage stakeholder expectations, by providing realistic estimations and ensuring deadlines are kept
  • Onboard new developers ensuring a flawless cooperation inside the team
  • Improve working processes to provide the best experience for both developers and stakeholders
  • Address problems and find pragmatic solutions to ensure continuous development and deployment
  • Remove any blockers with maximum urgency


Achievements:

  • Led the migration of a booking portal from PrimeNg to Angular Material
  • Ensured the successful integration of the Portal with an external Booking Service Provider
  • Improved the development processes to achieve maximum efficiency for the development team
  • Established transparency between stakeholders and the development team

Java Spring Boot PostgreSQL Angular Angular Material Redux Cypress Typescript Docker OpenShift
Deutsche Bahn AG
Software Engineer

  • Validate the product concept with real users: Collect feedback from Data Engineers
  • Incorporated user feedback into the MVP, ensuring the final product closely aligned with customer expectations
  • Establish the roadmap creating tasks and priorities
  • Give realistic estimations and ensure the deadlines are met
  • Continuously improve the product based on user feedback


Achievements:

  • Successfully developed an MVP to test the core product idea, gathering insights from early users (Data Engineers) that confirmed the product's relevance.
  • Establish and continuously improve development processes based on stakeholder feedback
  • Enhanced Product Features based on customer feedback

Angular Angular Material Cypress Typescript Docker GCP
Media Markt Saturn
Remote, Germany
Freelance Software Engineer

  • Integrate Subscribe with Google within the timeline established by Google
  • Write tests and deploy the product to ensure Google testers can verify the correct implementation
  • Remove roadblocks and cross-team impediments and ensure the timeline is kept
  • Support the company by bug fixing and feature development on other side projects


Achievements:

  • Succesfully integrated Subscribe with Google within the deadline established by Google
  • Managed to earn the cash premium offered by Google to companies that implement it correctly, within the deadline

Java Spring Boot/ Thymeleaf JUnit Javascript Docker K8s Microservices Hexagonal architecture Google Play Console Google Cloud Console Google Publisher Console
Ippen Digital GmbH
Remote, Germany
Full Stack Developer, Lead Mobile Developer
  • Overtook the lead of the company e-commerce mobile app
  • Developed new features (drag-and-drop outfit selection, price discounts) for the company ecommerce store (web and mobile apps)
  • Optimize the pipelines to reduce costs for the company and decrease deployment time
  • Manage mobile app releases including solving any issues that might be flagged by the Google Play Store or the App Store
  • Run interviews alongside the CTO to ensure the development efforts can be continued
  • Onboard new developers and ensure they have everything they need to reach peak performance


Achievements:

  • Helped continue development and operations in a crucial moment when 80% of the development team has left the company within a 3 months period
  • Supported the CTO in the efforts of interviewing and selecting suitable candidates to join the team
  • Delivered new complex features with an emerging technology (Flutter)
  • Manage mobile app releases on Google Play Store and (Apple) App Store

PHP JS - ReactJS Dart - Flutter Jenkins K8s Docker Firebase Vagrant PHP - Symfony 3
The Software Fanatics GmbH
Munich, Germany
Freelance
Upwork
Java Consultant
  • The project was a Java based e-commerce shop for buying/renting different car features (Adaptive lighting, DAB radio etc) for the E-tron electric car
  • My main focus has been further adding features to the e­commerce shop and fixing existing bugs as well as writing unit and integration test to reach the 80% coverage mark
Java - Spring JUnit MySQL Jenkins Cloud foundry
Audi Business Innovation
Munich, Germany
Full Stack Developer

  • Created a multi-step wizard that allowed customers to batch upload new users to the system
  • Build an OIDC single-sign-on for our customer Daimler (PHP, K8s, Angular 5, AngularJS)
  • Migrated the entire project from Symfony 3 to Symfony 4
  • Migrated the dev environment from Vagrant to Docker
  • Fix bugs and create automated tests to avoid future problems


Achievements:

  • Improved app efficiency and usability
  • Improved app quality by fixing bugs and creating automated tests
  • Support onboarding of enterprise customers
  • Increase development efficiency by updating core development technologies

PHP - Symphony 2/3 PHP Unit MySQL Javascript - AngularJs Typescript - Angular 5 Docker Kubernetes CI/CD (Gitlab) OAUTH2 OIDC
Talentry GmbH
Munich, Germany
Software developer
  • During this period I worked as a full stack software developer on multiple projects, gathering valuable experience in web development.
PHP - Wordpress OpenCart Wordpress CodeIgniter Yii 1 SugarCRM CakePHP Java Spring Boot 2 Hibernate Microservices Android SDK Rest/HATEOAS MySQL SQLite NoSql MongoDB Javascript - AngularJs Typescript Angular 2+ Unit Integration E2E testing Bootstrap Foundation Angular Material PrimeNG
Full Stack Developer

Qooling is a start-up offering a SaaS QHSE management web and mobile platform. I was involved in building new features (Java and AngularJS) like:

  • adding a module that allowed customers to build dynamic forms
  • adding the possibility for customers to build custom graphs for their dynamic forms
  • extended the existing Flowchart library built in vanilla JS
  • adding a notification system that allows customers to see the most important events in a single place
  • writing new tests for the frontend (Protractor) and backend (JUnit) in an effort to extend coverage and improve the software quality
  • I also extended the mobile app (Ionic 3) with some of the web- app features.
Java - Spring Hibernate JUnit MySQL Javascript - AngularJs Ionic 3 Protractor Html Css - Bootstrap 3
Qooling
Remote
Full Stack Developer
  • I have worked on a SaaS CRM for car dealerships with millions of users
  • I have also worked on a blog, a presentational website and the company internal time-tracking and employee management tool
PHP - Yii 1 SugarCRM Wordpress MySQL Javascript - AngularJs Html Css - Bootstrap 3
Clarisoft Technologies
Bucharest, Romania
Full Stack Developer
  • I have worked on an Event management platform, where organizers could create a presentational page for their event, promote the event and sell ticket.
  • I helped migrate the frontend to AngularJS and developed new modules for the OpenCart backend.
  • I also developed an android app that would scan/check the tickets on the day of the event. The app works offline as well and synchronises with the server as soon as it is connected to the internet
Php - OpenCart Wordpress Codelgniter MySQL SQLite Javascript - AngularJs Html Css - Bootstrap 3 Java - Android SDK
Claar Solutions
Bucharest, Romania

Aus- und Weiterbildung

Aus- und Weiterbildung

2009 - 2013

Bachelor of Laws (EQF Level : 6 (ECTS))

Ovidius University of Constanta

Position

Position

Fullstack developer

Kompetenzen

Kompetenzen

Top-Skills

Angular Flutter Java ReactJS Docker PHP

Produkte / Standards / Erfahrungen / Methoden

Profile

  • As an experienced Software Engineer with a strong background in full-stack development, I specialize in developing robust and scalable software solutions. With almost 10 years of experience in the industry, I can effectively oversee the entire product development lifecycle, from gathering requirements to deployment and continuous optimization.
  • Efficiently managing my time and priorities is on the top of my list. 
  • With a focus on simplicity, I can break down complex concepts and translate them into simple, scalable, robust components. I put a strong emphasis on productivity and try to find the most pragmatic way to reach my goal.

Programmiersprachen

Angular
Java
Flutter
PHP
Symfony

Branchen

Branchen

  • E commerce

Einsatzorte

Siegen (+50km)
Schweiz
möglich

Projekte

Software Engineer
  • Manage stakeholder expectations, by providing realistic estimations and ensuring deadlines are kept
  • Onboard new developers ensuring a flawless cooperation inside the team
  • Improve working processes to provide the best experience for both developers and stakeholders
  • Address problems and find pragmatic solutions to ensure continuous development and deployment
  • Remove any blockers with maximum urgency


Achievements:

  • Led the migration of a booking portal from PrimeNg to Angular Material
  • Ensured the successful integration of the Portal with an external Booking Service Provider
  • Improved the development processes to achieve maximum efficiency for the development team
  • Established transparency between stakeholders and the development team

Java Spring Boot PostgreSQL Angular Angular Material Redux Cypress Typescript Docker OpenShift
Deutsche Bahn AG
Software Engineer

  • Validate the product concept with real users: Collect feedback from Data Engineers
  • Incorporated user feedback into the MVP, ensuring the final product closely aligned with customer expectations
  • Establish the roadmap creating tasks and priorities
  • Give realistic estimations and ensure the deadlines are met
  • Continuously improve the product based on user feedback


Achievements:

  • Successfully developed an MVP to test the core product idea, gathering insights from early users (Data Engineers) that confirmed the product's relevance.
  • Establish and continuously improve development processes based on stakeholder feedback
  • Enhanced Product Features based on customer feedback

Angular Angular Material Cypress Typescript Docker GCP
Media Markt Saturn
Remote, Germany
Freelance Software Engineer

  • Integrate Subscribe with Google within the timeline established by Google
  • Write tests and deploy the product to ensure Google testers can verify the correct implementation
  • Remove roadblocks and cross-team impediments and ensure the timeline is kept
  • Support the company by bug fixing and feature development on other side projects


Achievements:

  • Succesfully integrated Subscribe with Google within the deadline established by Google
  • Managed to earn the cash premium offered by Google to companies that implement it correctly, within the deadline

Java Spring Boot/ Thymeleaf JUnit Javascript Docker K8s Microservices Hexagonal architecture Google Play Console Google Cloud Console Google Publisher Console
Ippen Digital GmbH
Remote, Germany
Full Stack Developer, Lead Mobile Developer
  • Overtook the lead of the company e-commerce mobile app
  • Developed new features (drag-and-drop outfit selection, price discounts) for the company ecommerce store (web and mobile apps)
  • Optimize the pipelines to reduce costs for the company and decrease deployment time
  • Manage mobile app releases including solving any issues that might be flagged by the Google Play Store or the App Store
  • Run interviews alongside the CTO to ensure the development efforts can be continued
  • Onboard new developers and ensure they have everything they need to reach peak performance


Achievements:

  • Helped continue development and operations in a crucial moment when 80% of the development team has left the company within a 3 months period
  • Supported the CTO in the efforts of interviewing and selecting suitable candidates to join the team
  • Delivered new complex features with an emerging technology (Flutter)
  • Manage mobile app releases on Google Play Store and (Apple) App Store

PHP JS - ReactJS Dart - Flutter Jenkins K8s Docker Firebase Vagrant PHP - Symfony 3
The Software Fanatics GmbH
Munich, Germany
Freelance
Upwork
Java Consultant
  • The project was a Java based e-commerce shop for buying/renting different car features (Adaptive lighting, DAB radio etc) for the E-tron electric car
  • My main focus has been further adding features to the e­commerce shop and fixing existing bugs as well as writing unit and integration test to reach the 80% coverage mark
Java - Spring JUnit MySQL Jenkins Cloud foundry
Audi Business Innovation
Munich, Germany
Full Stack Developer

  • Created a multi-step wizard that allowed customers to batch upload new users to the system
  • Build an OIDC single-sign-on for our customer Daimler (PHP, K8s, Angular 5, AngularJS)
  • Migrated the entire project from Symfony 3 to Symfony 4
  • Migrated the dev environment from Vagrant to Docker
  • Fix bugs and create automated tests to avoid future problems


Achievements:

  • Improved app efficiency and usability
  • Improved app quality by fixing bugs and creating automated tests
  • Support onboarding of enterprise customers
  • Increase development efficiency by updating core development technologies

PHP - Symphony 2/3 PHP Unit MySQL Javascript - AngularJs Typescript - Angular 5 Docker Kubernetes CI/CD (Gitlab) OAUTH2 OIDC
Talentry GmbH
Munich, Germany
Software developer
  • During this period I worked as a full stack software developer on multiple projects, gathering valuable experience in web development.
PHP - Wordpress OpenCart Wordpress CodeIgniter Yii 1 SugarCRM CakePHP Java Spring Boot 2 Hibernate Microservices Android SDK Rest/HATEOAS MySQL SQLite NoSql MongoDB Javascript - AngularJs Typescript Angular 2+ Unit Integration E2E testing Bootstrap Foundation Angular Material PrimeNG
Full Stack Developer

Qooling is a start-up offering a SaaS QHSE management web and mobile platform. I was involved in building new features (Java and AngularJS) like:

  • adding a module that allowed customers to build dynamic forms
  • adding the possibility for customers to build custom graphs for their dynamic forms
  • extended the existing Flowchart library built in vanilla JS
  • adding a notification system that allows customers to see the most important events in a single place
  • writing new tests for the frontend (Protractor) and backend (JUnit) in an effort to extend coverage and improve the software quality
  • I also extended the mobile app (Ionic 3) with some of the web- app features.
Java - Spring Hibernate JUnit MySQL Javascript - AngularJs Ionic 3 Protractor Html Css - Bootstrap 3
Qooling
Remote
Full Stack Developer
  • I have worked on a SaaS CRM for car dealerships with millions of users
  • I have also worked on a blog, a presentational website and the company internal time-tracking and employee management tool
PHP - Yii 1 SugarCRM Wordpress MySQL Javascript - AngularJs Html Css - Bootstrap 3
Clarisoft Technologies
Bucharest, Romania
Full Stack Developer
  • I have worked on an Event management platform, where organizers could create a presentational page for their event, promote the event and sell ticket.
  • I helped migrate the frontend to AngularJS and developed new modules for the OpenCart backend.
  • I also developed an android app that would scan/check the tickets on the day of the event. The app works offline as well and synchronises with the server as soon as it is connected to the internet
Php - OpenCart Wordpress Codelgniter MySQL SQLite Javascript - AngularJs Html Css - Bootstrap 3 Java - Android SDK
Claar Solutions
Bucharest, Romania

Aus- und Weiterbildung

2009 - 2013

Bachelor of Laws (EQF Level : 6 (ECTS))

Ovidius University of Constanta

Position

Fullstack developer

Kompetenzen

Top-Skills

Angular Flutter Java ReactJS Docker PHP

Produkte / Standards / Erfahrungen / Methoden

Profile

  • As an experienced Software Engineer with a strong background in full-stack development, I specialize in developing robust and scalable software solutions. With almost 10 years of experience in the industry, I can effectively oversee the entire product development lifecycle, from gathering requirements to deployment and continuous optimization.
  • Efficiently managing my time and priorities is on the top of my list. 
  • With a focus on simplicity, I can break down complex concepts and translate them into simple, scalable, robust components. I put a strong emphasis on productivity and try to find the most pragmatic way to reach my goal.

Programmiersprachen

Angular
Java
Flutter
PHP
Symfony

Branchen

  • E commerce

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