freiberufler Software Engineer & Architect auf freelance.de

Software Engineer & Architect

offline
  • 80‐105€/Stunde
  • 22047 Hamburg
  • Nähe des Wohnortes
  • de  |  en
  • 10.01.2024

Kurzvorstellung

Collaborative and innovative professional with over 10 years of hands-on experience in creating high quality software in agile and cross-functional teams.

Qualifikationen

  • Amazon Web Services (AWS)2 J.
  • C#10 J.
  • Cloud (allg.)
  • Continuous Delivery
  • DevOps
  • Java (allg.)
  • Kotlin
  • Kubernetes2 J.
  • Software Architecture
  • Typescript

Projekt‐ & Berufserfahrung

Software Engineer
Fielmann AG, Hamburg
4/2021 – 1/2022 (10 Monate)
Gesundheitswesen
Tätigkeitszeitraum

4/2021 – 1/2022

Tätigkeitsbeschreibung

Development of an identity service provider (SSO) based on Keycloak in an agile, autonomous and cross-functional team.
Extension of Keycloak by custom business process functionalities. Development of services for customer identification based on internal account identifiers including REST APIs for other services to handle operations related to customer data. Deployment of the artifacts with Helm on Kubernetes (AWS) using Concourse pipelines including automated tests.

Eingesetzte Qualifikationen

.Net, .Net Framework (Microsoft), C#, Git, Java (allg.), JavaScript, Apache Kafka, Kotlin, Kubernetes, Nunit, Postgresql

Software Engineer (Festanstellung)
Fielmann AG, Hamburg
4/2019 – 3/2021 (2 Jahre)
Gesundheitswesen
Tätigkeitszeitraum

4/2019 – 3/2021

Tätigkeitsbeschreibung

Development of a product enabling opticians to create individually tailored contact lens packages for customers which can then be ordered online.
Working in an agile, autonomous and cross-functional team. Deployment of the API backend and frontend with Helm on Kubernetes (AWS) using Concourse pipelines including automated tests. Integration into the company's new OpenID SSO. Developing product integrations using AWS MSK (Kafka). Introducing a Data Mesh to decentralize data accessibility using AWS S3.

Eingesetzte Qualifikationen

.Net, .Net Framework (Microsoft), Amazon Web Services (AWS), Angular, ASP.NET, C#, Git, Apache Kafka, Kubernetes, Mongodb, Nunit

Software Engineer (Festanstellung)
Eurofins Information Systems GmbH, Hamburg
3/2015 – 3/2019 (4 Jahre, 1 Monat)
IT & Entwicklung
Tätigkeitszeitraum

3/2015 – 3/2019

Tätigkeitsbeschreibung

Development of a service for orchestrating different processes of laboratory samples within their lifecycle in a cross-functional and agile team. Introducing CQRS to complement the existing DDD architecture of the service in order to better separate and process incoming operations for the batches and samples. Multiple integrations with other companies products via REST APIs and messaging queues in exchange with international development teams. Migration from Asp.Net to Asp.Net Core.

Eingesetzte Qualifikationen

.Net, .Net Framework (Microsoft), Angular, ASP.NET, C#, Less, Microsoft SQL-Server (MS SQL), Nunit, Team Foundation Server

Software Engineer (Festanstellung)
Synios Document & Workflow Management GmbH, Hamburg
10/2012 – 2/2015 (2 Jahre, 5 Monate)
IT & Entwicklung
Tätigkeitszeitraum

10/2012 – 2/2015

Tätigkeitsbeschreibung

Planning and development of an eCommerce platform for minijobs based on Asp.Net WebApi and Razor in a cross-functional team. Collecting and refining requirements as well as coordinating with a design agency to create a tight feedback loop and fast deliveries. Backend and frontend are developed in an MVC architecture and deployed on Microsoft Azure. An open API where later introduced and documented using Swagger. Integration of payment service provider PayOne.

Eingesetzte Qualifikationen

.Net, .Net Framework (Microsoft), AngularJS, ASP.NET, C#, JavaScript, Less, Microsoft Azure, Microsoft SQL-Server (MS SQL), Mongodb, Nunit, Team Foundation Server

Software Engineer (Festanstellung)
Synios Document & Workflow Management GmbH, Schwarzenbek, Hamburg
8/2011 – 9/2012 (1 Jahr, 2 Monate)
IT & Entwicklung
Tätigkeitszeitraum

8/2011 – 9/2012

Tätigkeitsbeschreibung

Development of a mail-based workflow solution that is highly customizable to fit different customers needs.Workflows and their forms can be designed within the software, to enable customers design and maintain new workflows on their own. Integration with other company products and services using REST APIs.

Eingesetzte Qualifikationen

ASP.NET, C#, JavaScript, Jquery, Microsoft Silverlight, Microsoft SQL-Server (MS SQL), Team Foundation Server, Windows Presentation Foundation

Ausbildung

Software Engineer (Fachinformatiker in Fachrichtung Anwendungsentwicklung)
Ausbildung
2011
Hamburg/Schwarzenbek

Weitere Kenntnisse

Backend: C\#, .Net Core 3.5 \& 5, Asp.Net (Core) Web API, Java, Spring Boot, Kotlin
Frontend: JavaScript, TypeScript, Angular, LESS, SASS
Testing: xUnit, nUnit, TestCafe, Jest
Deployment: Kubernetes, Concourse, GitHub Actions
Storage: PostgreSQL, MS SQL Server, AWS S3, MongoDB
Message Queue: Kafka, RabbitMQ, MSMQ
Tools: Visual Studio, JetBrains Rider, IntelliJ, Kibana, Grafana, DataDog

Persönliche Daten

Sprache
  • Deutsch (Muttersprache)
  • Englisch (Fließend)
Reisebereitschaft
Nähe des Wohnortes
Home-Office
bevorzugt
Profilaufrufe
687
Alter
32
Berufserfahrung
13 Jahre und 3 Monate (seit 08/2011)

Kontaktdaten

Nur registrierte PREMIUM-Mitglieder von freelance.de können Kontaktdaten einsehen.

Jetzt Mitglied werden