Brian Roy Sagredo Lijeron

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Software Engineer

TEAM International

Sep 2022 - May 2024 (1 year 9 months)

Summary: Multinational software development company specialized in providing top-notch IT solutions globally. • Implemented a model translator between layers using python, delivering increased flexibility and speed in developing new features, reducing 30% of work time needed for future new entities. • Enhanced the User interface by adding new critical information and features, helping the document reviewer team and reducing the data processing time from 1 month to 2 weeks, using python for backend and JavaScript. • Increased user engagement and satisfaction by modernizing the application interface, resulting in a more intuitive user experience. • Developed the automation of repetitive tasks with Bash scripts minimizing infrastructure overh

Software Engineer

Jalasoft

Apr 2021 - Sep 2022 (1 year 6 months)

Summary: A software development leading company that delivers innovative IT solutions globally with a focus on excellence and client satisfaction. • Automated several processes, reducing a ten-minute file upload task to one minute and enabling the upload of thounsands of plans per minute using JavaScript and React. • Enhanced data automation solutions for multiple insurance brokers and their database management, that includes database migrations, updated APIs logic, support for new types of insurance plans. • Increased weekly insurance plan uploads from 500 to 1000+ through automation, utilizing Python and React for development. • Implemented significant UI improvements, enhancing user experience and optimizing workflows. Techstack: Pytho

Software Developer

Jalasoft

Apr 2021 - Current (4 years 4 months)

Developing software for abroad.

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Software Engineer

SÍNTESIS SAS

Feb 2019 - Mar 2021 (2 years 2 months)

Summary: Software development services and consulting corporation that operates both locally and internationally. • Developed a Python-based troubleshooting system to address operational issues in the cable car payment system, facilitating problem identification and resolution processes, reducing the maintenance overhead from 30 calls for support to 24. • Solved critical architecture issues related to cable car route calculation processes in a Java-based MVC architecture, reducing processing time from over an hour to 10 minutes and eliminating system freeze. • Implemented UI components using Java frameworks, enhancing the user interface of the application with rich and interactive elements. • Enhanced and maintained the cable car card syst

Development engineer

Síntesis S.A.S.

Feb 2019 - Mar 2021 (2 years 2 months)

Relevant technologies and tools used: • Java 8 • Postgresql • JavaScript/Html/css • Primefaces • Angular • Typescript • Node • Python • Payara Server • Oracle Weblogic • Spring Boot • Docker • PowerShell/Bash

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Freelance Web Developer

The Galindo Consulting Group, Inc.

Sep 2018 - Jan 2019 (5 months)

Tasks and position: - Full stack developer - Communication with clients worldwide - Freelance at Upwork.com

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Junior Analyst of Technological Development

Banco Fassil S.A.

Dec 2017 - Sep 2018 (10 months)

Projects developed : - Android App for SuiteCRM - Facebook Chatbot - Online Pre-Opening Bank Account Prototype (Facial Recognition) Technologies and tools used: - Python - Java - Sqlite - GitLab - IDE's Pycharm and Android studio - VueJs - Html5 - Javascript and TypeScript - Css and Sass Relevant libraries and third-party services used: - OpenCV - Sqlalchemy - Chatterbot - Microsoft Face Recognition - Facebook Webhooks

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Independent Software Consultant

Independent Software Developer / Consultant

Jul 2017 - Jan 2019 (1 year 7 months)

Summary: In charge of a portfolio of clients from different industries such as IT, Banking, Insurance and more. Client Galindo Group (IT): Developed several automated solutions using Python, SQLite, Selenium, Vuejs, Typescript, HTML, CSS and JavaScript. Client Banco Fassil (Banking): Implemented a chat bot and supported internal systems using: Python, SQLite, Facebook’s API, Postman, JSON, Rest API. Client Simplex S.R.L (Insurance): Developed and provided support to the insurance policy system using ASP.NET, C#, SQL Server, Microsoft Azure, Git, LINQ.

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Development Analyst

Inmobiliaria Asher S.R.L.

Jul 2017 - Sep 2017 (3 months)

I implemented reports and I gave support to the company collection system. Develop applications with technologies: • Asp .Net • SQL Server • Transact-sql • Reporting service • Delphi

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Software Engineer

Cloudbit SRL

Oct 2016 - Jul 2017 (10 months)

• Analyzed, designed and implemented Technological Solutions like: attendance system. • Interviewed new staff.

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Software Developer

Cloudbit SRL

Oct 2016 - Sep 2017 (1 year)

I analyzed, designed and implemented Technological Solutions. I interview new staff. Develop web applications in: • Python • Framework Tornado • SQLAlchemy • SQLITE • HTML, Css, JavaScript • Bootstrap

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Web Developer

Tismart Bolivia LTDA

Dec 2015 - Mar 2016 (4 months)

• Maintained and enhanced website using: - Asp .Net - Html, Css and Javascript

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Junior Web Developer

IVIA

Dec 2015 - Mar 2016 (4 months)

I have maintained a website using: - Asp .Net - Html, Css and Javascript

Brian Roy Sagredo Lijeron

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Brian Roy Sagredo Lijeron