a Randstad company

Software Design and Implementation in Spring/Java, NestJS/TypeScript, and also Frontend Development in Android/Kotlin/Java, ReactJS, NextJs, Angular.

Profil
Top-Skills
Spring Angular ReactJS Docker AWS Cloud CI/CD Ansible NextJs NestJS Node.js DevOps NoSQL SQL
Verfügbar ab
01.01.2023
Aktuell verfügbar - Der Experte steht für neue Projektangebote zur Verfügung.
Verfügbar zu
100%
davon vor Ort
100%
Einsatzorte

PLZ-Gebiete
Länder
Ganz Deutschland, Österreich, Schweiz
Remote-Arbeit
möglich
Art des Profiles
Freiberufler / Selbstständiger
Der Experte ist als Einzelperson freiberuflich oder selbstständig tätig.

3 Monate

2022-08

2022-10

Interface from Keycloak to RSA Authentication Manager

Full Stack Developer Keycloak Keycloak SPI RSA Authentication Manager ...
Rolle
Full Stack Developer
Projektinhalte

  • Interface between Keycloak and RSA Authentication Manager using Keycloak SPI
  • Implementation of a new authentication flow for Keycloak
  • Design of a new Keycloak Login Theme

Kenntnisse
Keycloak Keycloak SPI RSA Authentication Manager Java Maven
10 Monate

2021-10

2022-07

Maintenance and further development of a website for purchasing over-the-air features for trucks

Full Stack Developer ReactJS Redux Redux-Saga ...
Rolle
Full Stack Developer
Projektinhalte

  • Distributed microservice architecture (16 backend services, 1 frontend, Kafka, MongoDB, Postgres etc.) 
  • Troubleshooting, design and implementation of frontend and backend 
  • Support full multi-CPU architecture (ARM, x86-64) environment. 
  • Maintaining the AWS CI/CD (IaC)

Kenntnisse
ReactJS Redux Redux-Saga Java Kotlin Spring Spring Boot Domain-driven design (DDD) MongoDB Postgres Docker / Docker-Compose CodePipeline CloudFormation CloudWatch ECS ECR S3 AWS Clozd CodeCommit Bitbucket
7 Monate

2021-03

2021-09

POC: process automation using RPA (Robotic Process Automation)

Full Stack Developer TypeScript Vue.js NestJS ...
Rolle
Full Stack Developer
Projektinhalte

  • Distributed microservice architecture in a monorepo
  • Successful implementation of the proof of concept with follow-up order 
  • Business Process Automation 
  • Research and compilation of existing RPA components/solutions 
  • Websocket-based asynchronous IPC between the small-scale processes

Kenntnisse
TypeScript Vue.js NestJS MongoDB Node.js FFmpeg Docker / Docker-Compose Vagrant X11 Python OpenCV Bash Camunda
8 Monate

2021-01

2021-08

Takeover of an internal CI/CD process

Full Stack Developer Java .Net VBA ...
Rolle
Full Stack Developer
Projektinhalte

  • Quality assurance
  • Coordination of voting dates
  • Business Process Automation
  • Process analysis 
  • Organize and moderate workshops

Kenntnisse
Java .Net VBA Oracle Perl Powershell Bash Docker NodeJS PL/SQL Golang
3 Monate

2020-10

2020-12

API extension and troubleshooting

Full Stack Developer Spring Boot Java Maven ...
Rolle
Full Stack Developer
Projektinhalte

  • Gathering of requirements 
  • Effort estimation 
  • Extension of the REST API 
  • End-to-End Quality Assurance 
  • Troubleshooting of frontend (Angular), backend (Java, Spring Boot) and database (ORACLE) 
  • Delivery as a web application and REST API

Kenntnisse
Spring Boot Java Maven Oracle GitLab Gitlab CI Docker E2E Testing (Postman) JIRA RabbitMQ Ansible Keycloak Angular
8 Monate

2020-03

2020-10

Product pricing tool

Full Stack Developer Spring Boot Java Maven ...
Rolle
Full Stack Developer
Projektinhalte

New development of a tool for calculating connection prices to other network providers:

  • Gathering of requirements
  • Effort estimation
  • Setting up an internal CI/CD pipeline with Gitlab and Docker deployment
  • Design and implementation of frontend (Angular 8), backend (Java, Spring Boot) and database (ORACLE) ? Continuous improvement in consultation with the customer
  • Integration with RabbitMQ to handle asynchronous batch calculations
  • Quality assurance

Kenntnisse
Spring Boot Java Maven Spring MVC Angular Oracle RabbitMQ Ansible GitLab Gitlab CI Docker VuePress Keycloak Scrum
5 Monate

2019-06

2019-10

Implement interface to ?Fairplane?

Developer Java EE JBoss REST ...
Rolle
Developer
Projektinhalte
Fairplane is a flight compensation insurance company. The interface provides information about flight cancellations and delays based on the flight number.
Kenntnisse
Java EE JBoss REST Informix Cron-Job Webservice
3 Monate

2019-01

2019-03

Interface to the "Passsolution"

Developer Java EE REST Informix ...
Rolle
Developer
Projektinhalte

Since 01/2018 there have been certain information obligations towards the traveler with regard to passport, visa and vaccination regulations. Passolution provides a central database for this purpose. The interface provides information about entry requirements for all countries for over 198 nationalities.

Kenntnisse
Java EE REST Informix Webservice
4 Monate

2018-09

2018-12

Implementation of the new payment interface "IBIZA"

Developer Java EE JAX-WS Informix ...
Rolle
Developer
Projektinhalte
Orders with the new payment method should be delivered to Ibiza and the status of the payments should be queried. The communication to the customer about the payment should be processed automatically by email.
Kenntnisse
Java EE JAX-WS Informix Webservice Cron-Jobs
6 Monate

2018-02

2018-07

Implementation of the new Package Travel Policy

Full Stack Developer Canoo ULC Apache FreeMarker Apache FOP ...
Rolle
Full Stack Developer
Projektinhalte

The new EU Package Travel Directive will apply from July 1, 2018. This takes online offers into account and strengthens consumer protection. There are a large number of forms that must be handed over to the customer when booking a package tour or when arranging associated travel services. Services in orders should be automatically categorized. Based on this categorization, it should be possible to create suitable forms.

Kenntnisse
Canoo ULC Apache FreeMarker Apache FOP Informix Java EE

Deutsch Muttersprache
Türkisch Muttersprache
Englisch Verhandlungssicher

Top Skills
Spring Angular ReactJS Docker AWS Cloud CI/CD Ansible NextJs NestJS Node.js DevOps NoSQL SQL

Automotive
Telekommunikation

Touristik

Ihr Kontakt zu Gulp

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

Jetzt bei GULP Direkt registrieren und Freelancer kontaktieren