Fullstack (nestjs backend + ngx-admin frontend) web app development for displaying and analysing trading data

Goal: Single page web app that allows user to upload, display and analyse trading data. The data can be viewed in table views, basic analysis can be viewed via graphs and the trades can be seen in an interactive price chart. Tech stack: backend - nodejs, mongodb, nestjs frontend - nodejs, angular 8, nebular, ngx-admin Current state: Base project with database, backend, frontend exists. Basic user authentication is implemented. Scope: 1) upload functionality for trade data *.csv files which are imported into database 2) retrieve trade data from specified rest api (one endpoint) and import into database 3) display trades in table view 4) allow user to delete and modify trades in table view, save changes to database 5) display statistics page with visualisations (graph for trades per day) 6) display trades on charts via 3rd party library (the 3rd party javascript html5 library is provided, since not all trades will fit on chart at same time data has to be dynamically loaded from database according to chart timeframe) Requirements: - experience with tech stack as specified above - very good English or German language skills - clean code quality / sufficient documentation (I have to be able to understand the code and work with it) Opportunities: - possibly followups within this project - possibly other projects based on same tech stack