Nikolaj Hass

Rising Codementor

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ABOUT ME

Committed software developer and algorithm geek

I enjoy building great software and always care about the details to the extend where it makes sense in a given project scope.
I want the product I am building to become a success, and believe a successful product is a useful product. For this reason, I care as much about the process of defining a product as I care about actually coding it.

Danish, Swedish, English

Copenhagen (+02:00)

Joined July 2017

EXPERTISE

5 years experience

I build both REST apis and MVC .NET applications using C#. Most of the APIs were used in the FinTech industry providing financial servic...

I build both REST apis and MVC .NET applications using C#. Most of the APIs were used in the FinTech industry providing financial services such as loans, credit score etc. I implemented the financial calculations used in C# mostly.

MVC FinTech C#APIReport generationASP.NET

React

3 years experience

Have build several SaaS applications with ReactJs as the frontend. Mostly administration tools, but also the odd landing page as well as ...

Have build several SaaS applications with ReactJs as the frontend. Mostly administration tools, but also the odd landing page as well as other business applications (For instance, a laywer platform).

Es6 Flux React

Es6 Flux React React Router Node.js JavaScript

Python

4 years experience

Build several REST API's using the Flask framework. Also build a few code generators, a file classifier, and report generator in reportlab.

Python 3 Data parsing Code generators

Python 3 Data parsing Code generators ReportLab Flask Flask-SQLAlchemy Flask-RESTful Classification Text Classification

Algorithm

3 years experience

I have a specialisation in Algorithms from my university and my thesis topic has been to develop a new type of QuickSort algorithm which ...

I have a specialisation in Algorithms from my university and my thesis topic has been to develop a new type of QuickSort algorithm which is competing to be the fastest sorting algorithm in the world.

SortQuick sortMergesort

SortQuick sortMergesortAlgorithm design and analysisAlgorithmic thinking

2 years experience

Build minor calculation and validation tools in F#. Also build a distributed system utilizing F#.

Server side applicationsFinTech

Java

5 years experience

I have written minor algorithms as well as larger applications in Java. However, it has been quite a while since I used it for every day ...

I have written minor algorithms as well as larger applications in Java. However, it has been quite a while since I used it for every day things.

Algorithm Concurrent Programming

C++

2 years experience

I have only coded C++ to implement QuickSort algorithms. These algorithms had a focused on avoiding branch mispredictions. My code has be...

I have only coded C++ to implement QuickSort algorithms. These algorithms had a focused on avoiding branch mispredictions. My code has been directly accepted into the official BlockQuickSort repository: https://github.com/weissan/BlockQuicksort Arguably the fastest QuickSort algorithm (and maybe also sorting algorithm) in the world.

AlgorithmBranchless codeBranch mispredictions

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SOCIAL PRESENCE

GitHub

SBDM-project-3

Java

HashTableImplementationsDescription

My bachelor thesis about Hash Table implementations in various programming languages

TeX