Senior Java Engineer
Aktualisiert am 12.04.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 12.04.2024
Verfügbar zu: 100%
davon vor Ort: 20%
Java
Spring
GCP
English
Fortgeschritten
Romanian
Muttersprache
French
Independent
Italian
Independent

Einsatzorte

Einsatzorte

Deutschland, Österreich
möglich

Projekte

Projekte

9 months
2023-08 - now

designing and implementing and automated data-import/export

Senior Java Engineer Java JakartaEE JAX-RS ...
Senior Java Engineer
The client, an international German provider of digital solutions for the insurance
market, was facing difficulties in scaling the business activity due to the flaws and
limitations of the existing software functionalities.
  • Made 100% of contract data available to the insurance intermediaries by designing and implementing and automated data-import/export functionality that collects, transforms and sends data to the key software services
  • Increased the stability of the insurance platform by 100% by analyzing the testing coverage of the services and by refactoring and creating new ones
  • Boosted user experience by 40% by implementing and enabling new insurance operation services to the customers
  • Reduced by 2-3 weeks the development time of a new functionality by analyzing and updating the possible integration strategies of 2 existing system
Java JakartaEE JAX-RS Spring Boot Spring Framework Hibernate PostgreSQL Maven Jenkinks Docker Git REST API Microservices
Novum
10 months
2022-10 - 2023-07

Increased the usability of the application

Senior Java Engineer Java Spring Spring Boot ...
Senior Java Engineer

The client, a leading American provider of technology platforms for self-directed banking, was facing customer dissatisfaction, as a result of poor digital solutions for clients to stably use online banking services.

  • Gained an increase of 4x in security and stability by upgrading the crypto application infrastructure to use only the latest-version technologies
  • Increased the usability of the application by 100% as a result of improving already existing crypto functionalities, and designing and implementing new ones
  • Reduced the risk of improperly processing banking files by 100% and maintained the same processing time by improving the file processing algorithm.

Java Spring Spring Boot Hibernate Flyway Maven Gradle Docker Terraform Google Cloud Platform(GCP) Github Actions PostgreSQL REST API Microservices
NCR
11 months
2021-10 - 2022-08

Increased the user experience

Senior Java Engineer Java Spring Framework SAP Hybris ...
Senior Java Engineer

The client, a German global manufacturer of heat exchangers, was dealing with low website performance due to the application?s defective codebase implementation.

  • Increased the user experience by 20% by refactoring one of the application?s functionalities and improving the comfort to use the relevant business operations

Java Spring Framework SAP Hybris Hibernate MySQL JSP Git REST API
Kelvion
2 years 9 months
2019-12 - 2022-08

Increased the application stability

Senior Java Engineer Java Spring Framework SAP Hybris ...
Senior Java Engineer

The client, a powerful German independent supplier of lubrication solutions, had difficulties with expanding their business, because of inadequate digital services.

  • Scaled the company activity to 3 new countries by creating country-specific websites and digital solutions that served the needs of the new customers.
  • Increased the application stability by 8x by refactoring outdated functionalities and preventing errors through better coding practices.
  • Boosted the user experience by 100% by implementing new features and by upgrading the already existing ones to new business requirements.

Java Spring Framework SAP Hybris Hibernate Solr MySQL JSP JavaScript Git REST API
Fuchs
1 year
2019-01 - 2019-12

Increased the stability of the application

Senior Java Engineer Java Spring Framework SAP Hybris ...
Senior Java Engineer

The client, a German producer of cleaning solutions for professional users in Controlled Environment and General Building Cleaning, was struggling with low customer satisfaction due to flawed, unstable business services.

  • Increased the stability of the application by 2x by fixing and preventing errors through refactoring flawed implementations and by using more qualitative coding practices.

Java Spring Framework SAP Hybris Hibernate Solr MySQL JSP JavaScript Git REST API
Vileda

Aus- und Weiterbildung

Aus- und Weiterbildung

2016 - 2020

Automation and Control Engineering

Bachelor

Technical University, Cluj-Napoca

Position

Position

  • SENIOR JAVA ENGENEER
  • CONTRACTOR
  • FREELANCER

Kompetenzen

Kompetenzen

Top-Skills

Java Spring GCP

Produkte / Standards / Erfahrungen / Methoden

Java
Spring Framework
REST API
SAP Hybris
Hibernate
SQL
Solr
Junit
Docker/Kubernetes
GCP
Terraform
Github Actions
Git
Javascript

Profile

I am a Senior Java Engineer/ Consultant / Contractor / Freelancer with 5+ years of experience, only interested in remote work. I help clients worldwide take their businesses to the next level by designing and implementing software solutions.

Einsatzorte

Einsatzorte

Deutschland, Österreich
möglich

Projekte

Projekte

9 months
2023-08 - now

designing and implementing and automated data-import/export

Senior Java Engineer Java JakartaEE JAX-RS ...
Senior Java Engineer
The client, an international German provider of digital solutions for the insurance
market, was facing difficulties in scaling the business activity due to the flaws and
limitations of the existing software functionalities.
  • Made 100% of contract data available to the insurance intermediaries by designing and implementing and automated data-import/export functionality that collects, transforms and sends data to the key software services
  • Increased the stability of the insurance platform by 100% by analyzing the testing coverage of the services and by refactoring and creating new ones
  • Boosted user experience by 40% by implementing and enabling new insurance operation services to the customers
  • Reduced by 2-3 weeks the development time of a new functionality by analyzing and updating the possible integration strategies of 2 existing system
Java JakartaEE JAX-RS Spring Boot Spring Framework Hibernate PostgreSQL Maven Jenkinks Docker Git REST API Microservices
Novum
10 months
2022-10 - 2023-07

Increased the usability of the application

Senior Java Engineer Java Spring Spring Boot ...
Senior Java Engineer

The client, a leading American provider of technology platforms for self-directed banking, was facing customer dissatisfaction, as a result of poor digital solutions for clients to stably use online banking services.

  • Gained an increase of 4x in security and stability by upgrading the crypto application infrastructure to use only the latest-version technologies
  • Increased the usability of the application by 100% as a result of improving already existing crypto functionalities, and designing and implementing new ones
  • Reduced the risk of improperly processing banking files by 100% and maintained the same processing time by improving the file processing algorithm.

Java Spring Spring Boot Hibernate Flyway Maven Gradle Docker Terraform Google Cloud Platform(GCP) Github Actions PostgreSQL REST API Microservices
NCR
11 months
2021-10 - 2022-08

Increased the user experience

Senior Java Engineer Java Spring Framework SAP Hybris ...
Senior Java Engineer

The client, a German global manufacturer of heat exchangers, was dealing with low website performance due to the application?s defective codebase implementation.

  • Increased the user experience by 20% by refactoring one of the application?s functionalities and improving the comfort to use the relevant business operations

Java Spring Framework SAP Hybris Hibernate MySQL JSP Git REST API
Kelvion
2 years 9 months
2019-12 - 2022-08

Increased the application stability

Senior Java Engineer Java Spring Framework SAP Hybris ...
Senior Java Engineer

The client, a powerful German independent supplier of lubrication solutions, had difficulties with expanding their business, because of inadequate digital services.

  • Scaled the company activity to 3 new countries by creating country-specific websites and digital solutions that served the needs of the new customers.
  • Increased the application stability by 8x by refactoring outdated functionalities and preventing errors through better coding practices.
  • Boosted the user experience by 100% by implementing new features and by upgrading the already existing ones to new business requirements.

Java Spring Framework SAP Hybris Hibernate Solr MySQL JSP JavaScript Git REST API
Fuchs
1 year
2019-01 - 2019-12

Increased the stability of the application

Senior Java Engineer Java Spring Framework SAP Hybris ...
Senior Java Engineer

The client, a German producer of cleaning solutions for professional users in Controlled Environment and General Building Cleaning, was struggling with low customer satisfaction due to flawed, unstable business services.

  • Increased the stability of the application by 2x by fixing and preventing errors through refactoring flawed implementations and by using more qualitative coding practices.

Java Spring Framework SAP Hybris Hibernate Solr MySQL JSP JavaScript Git REST API
Vileda

Aus- und Weiterbildung

Aus- und Weiterbildung

2016 - 2020

Automation and Control Engineering

Bachelor

Technical University, Cluj-Napoca

Position

Position

  • SENIOR JAVA ENGENEER
  • CONTRACTOR
  • FREELANCER

Kompetenzen

Kompetenzen

Top-Skills

Java Spring GCP

Produkte / Standards / Erfahrungen / Methoden

Java
Spring Framework
REST API
SAP Hybris
Hibernate
SQL
Solr
Junit
Docker/Kubernetes
GCP
Terraform
Github Actions
Git
Javascript

Profile

I am a Senior Java Engineer/ Consultant / Contractor / Freelancer with 5+ years of experience, only interested in remote work. I help clients worldwide take their businesses to the next level by designing and implementing software solutions.

Vertrauen Sie auf GULP

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

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