Software Developer

7/2020 – offen

Platform: Enterprise SaaS app to automate healthcare organizations schedule their resources.
Role:
- Adding new features needed in the backend API as well as in the front end application.
- Codebase maintenance: refactor obsolete codes. reduce duplication, optimize business logic and
data operation.
- Tests: unit tests, integration tests, end-2-end-test (automation)
Keyword: Angular, Typescript, Javascript, Jasmine, GraphQL, SQL Server, Azure, .NET core, ASP.NET
API, GIT, BitBucket, MediatR, BDD, Cucumber, Specflow

Full-Stack

2/2017 – 3/2020

Platform: B2B Solutions for Paid Search Advertisement.
Role:
- Maintain and add new features on enterprise application which interact with AdWords/Bing and Amazon API.
- Identify bottleneck in backend and improve the performance of the Core Application.
- Introduce Unit Test on top of the existing Integration Test.
- Translate business requirement from consultant to technical specification/implementation.
- Improve business process between consultants and developers in terms of fine tuning spec
standard, workflow, feedback loop.
- Assist new colleagues and junior team members onboard the team in terms of domain
knowledge specific or technical challenges.

Microsoft SQL-Server (MS SQL), Back-End Entwicklung, C#, Entity Framework, NUnit, Angular, ASP.NET, Full-Stack, JavaScript

3/2016 – 2/2017

Platform: Digital Marketing solution provider.
Role:
- Design and build Web API endpoints needed to build and integrate solutions in building
website features.
- Improve and add features B2B web platform which used ASP.NET MVC 4/5. The improve-
ment covers refactoring the backend and frontend as well.
- Support (bug fix) in incoming major bug report. Save many man hours in the solution.

Microsoft SQL-Server (MS SQL), C#, ASP.NET, JavaScript, jQuery, Representational State Transfer (REST)