Saul Hernandez
Development
Bolívar, Venezuela
Skills
Python
About
Saul Hernandez's skills align with Programmers (Information and Communication Technology). Saul also has skills associated with Web Professionals (Information and Communication Technology). Saul Hernandez has 7 years of work experience.
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Work Experience
Full Stack
January 2023 - December 2023
- Shocklogic -- 01, 2023 - 04, 2023 New functionalities were added and some issues were fixed over the business web applications, among which stand out for their contribution to the user experience: It worked on the presentation of presentation posters thumbnails in the event main screen. It improved the presentation of the activity calendar per event so that all items were automatically organized without overlapping. Automatically thumbnail generation by each video loaded on the resources page of a presentation in an event. Tech Stack: PHP, PHP/Laravel, PHP/Flight, Classic ASP, Angular, FFmpeg, Node, Puppeteer.
Data Engineer
Full Stack
January 2020 - December 2022
- It worked continuously on adapting the changes and adding functionalities to a public data scraper towards a datawherehouse being the same manipulated in different steps before and after its registration in the database for its final presentation in Metabase dashboards. I proposed, developed and implemented an ETL for xls, xlsx, xlsm and CSV files with which it was 100% automated the process that now clients handled directly by the web interface or the FTP client decreasing 90% of the workload of support and developer team for that project. I developed 4 internal projects one of which was a web application and API based on templates to deliver massively notifications which won the recognizance of MVP by its potential to become another software service for the company. Tech Stack: Django, Django Q, Django-Rest, Redis, PostgreSQL, Pandas, Numpy, Airflow, BeautifulSoup, Selenium, Docker, Metabase, Linux, TDD, PyTest, GitHub Actions. Back End
Alpha Consultores SAC
January 2019 - December 2020
- -- 04, 2019 - 01, 2020 User histories were developed for the electronic invoicing project API REST. The XML signing and generation processes were updated reaching out 15% faster than the original. A Windows service was developed to do the integration between a third-party application and the electronic invoicing API. Tech Stack: C# .Net, Web API, SQL Server, Entity Framework, LINQ, XML, Azure, Azure DevOps, Windows Service, Signal R, SOAPUI.
.Net Developer
Wynges
January 2018 - December 2018
- - 12, 2018 New functionalities and some bugfixes were completed over a small business desktop ERP application, the most remarkable changes were: .NET Framework migration from 3.5 to 4 and later to 4.7, adding a tab system to make easier the user experience when they work with multiple modules at the same time, secure multi-thread support and background tasks usage in processes which have access to resources. Some ETL projects were implemented over Microsoft Integration Service for the datacenter of Walmart in Argentina. Some endpoints were added or modified over the WCF service of the ERP app. Tech Stack: C# .Net, Windows Form, WCF Service, Integration Services, SQL Server.
Sofing, C.A
January 2017 - December 2017
- -- 03, 2017 - 12, 2017 It worked on the implementation of the foundations of a web ERP for metalworking companies based on the design of the analysts as well as the contributions of the development and QA teams. Tech Stack: C# .Net, Web API, Web MVC, Entity Framework, LINQ, SQL Server.
Education
