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German Gustavo (Gustavo) Bertea-Fullstack Software Engineer

German Gustavo (Gustavo) Bertea - Fullstack Software Engineer - profile avatar
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Córdoba, Argentina

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Experience

May 2024 - Jun 2025
Barcelona, Spain

Fullstack Software Engineer

Parser

Position Summary
Fullstack Software Engineer at Parser
Industries
Information Technology
Business Areas
Information Technology
Product Development
  • Collaborated with the product team to investigate and define new features and technical feasibility.
  • Developed .NET APIs to support the requirements of each microfrontend in the Core skills application.
  • Built microfrontends using React and Next.js for different application modules.
  • Implemented new functionalities in React microfrontends, including dynamic dashboards and core business components.
  • Contributed to the design and modularization of the platform’s architecture for better scalability.
  • Participated in code reviews and promoted best development practices within the team.
Nov 2023 - May 2024
Spain

Freelance Full Stack

Self Employed

Position Summary
Freelance Full Stack at Self Employed
Industries
Information Technology
Business Areas
Information Technology
Product Development
  • Took care of new projects for MVP-based applications and communicated with clients.
  • Implemented backend solutions for new services and provided documentation on frontend via Open API.
  • Implemented solutions with serverless monorepo and communications.
  • Developed frontend functionalities, consumed and implemented pages for user management and basic app structure.
  • Communicated effectively with frontend and UI teams to provide clients with vision of requirements.
Jun 2023 - Nov 2023
Barcelona, Spain

Fullstack Engineer

Inchcape Shipping

Position Summary
Fullstack Engineer at Inchcape Shipping
Industries
Transportation
Business Areas
Information Technology
  • Monitored status of development and improved performance.
  • Tracked support ticketing and implemented fixes in production environment.
  • Monitored and implemented ELK (Elastic, Logstash, Kibana) and Grafana for observability.
  • Implemented solutions for tracking requests and workflows to support different channels of incidents.
  • Fixed performance issues on services with high traffic.
  • Developed new functionalities for admin panel in frontend and backend services for tracking vessels and actions.
  • Fixed development environment for new joiners by implementing Docker and providing new images in company hub.
  • Created migration scripts and configurations common in different services that were out of date.
  • Initiated migration process from .NET 2.1 to .NET 6 (LTS).
Oct 2021 - May 2023
Barcelona, Spain

Fullstack Developer

Zoop

Position Summary
Fullstack Developer at Zoop
Industries
Information Technology
Business Areas
Information Technology
Product Development
Quality Assurance
  • Developed new functionalities for an application built in Node.js with a serverless framework on backend.
  • Implemented functionalities for admin dashboard on React.
  • Maintained unit tests with Mocha and integration tests with Postman Monitor.
  • Implemented SQS queues for event source workflows.
  • Implemented upload to S3 and solutions to manipulate data.
  • Developed functionality to translate using Google Translate API.
  • Implemented Zendesk integration for project.
  • Developed functionalities for admin content creators and users on different projects.
  • Documented endpoints using OpenAPI Swagger.
  • Created SQL queries for DB interactions and Sequelize migrations.
Feb 2020 - Oct 2021
Barcelona, Spain

Advanced Consultant

Capgemini

Position Summary
Advanced Consultant at Capgemini
Industries
Insurance
Information Technology
Business Areas
Information Technology
Product Development
  • Designed architecture for a project under CQRS and DDD to improve performance in .NET 5 for transport operator system I+D.
  • Implemented Blazor WASM for frontend, created use cases and views for interaction.
  • Maintained communication with business side and implemented solutions on different projects.
  • Developed RESTful APIs using .NET Core 3.1 and Cosmonaut for insurance motor and home solutions.
  • Created website and application development using microservices architecture with Azure.
  • Maintained and implemented new features following best practices and unit tests.
  • Managed Git repository using Azure DevOps pipelines and ETL for Cosmos data injection.
  • Implemented YAML files for gateway projects (Swagger documentation) to maintain consistency across services.
  • Developed views and implementations for insurance app with Ionic V3 and Angular 2 for gamification.
Aug 2018 - Jan 2020

Backend Software Developer

Globant

Position Summary
Backend Software Developer at Globant
Industries
Banking and Finance
Information Technology
Business Areas
Information Technology
Product Development
  • Developed RESTful APIs using .NET Core 2.2 and Entity Framework Core for a financial services project.
  • Developed website and applications using microservices architecture with Azure.
  • Maintained and implemented new features following best practices and unit tests.
Feb 2016 - Aug 2018
Córdoba, Argentina

Backend Software Developer

University Hospital of Córdoba

Position Summary
Backend Software Developer at University Hospital of Córdoba
Industries
Healthcare
Business Areas
Information Technology
Product Development
  • Developed backend functionalities (RESTful API) to update the healthcare system to web-based app.
  • Developed web views for appointment configurations.
  • Created specific logic for each client workflow.
  • Implemented functionalities for web projects previously created for desktop apps.
  • Developed functionalities for healthcare system and new features.
  • Developed views for desktop applications.
  • Evaluated issues provided for each hospital.
  • Implemented clinic history and integration with other systems.
Jun 2015 - Jan 2016

Backend Software Developer

Hewlett-Packard

Position Summary
Backend Software Developer at Hewlett-Packard
Industries
Aerospace and Defense
Information Technology
Business Areas
Information Technology
Product Development
  • Developed functionalities for American Airlines project for attendant calendars.
  • Implemented functionality provided by product owner.
  • Developed frontend to maintain flight attendant calendars and manage absences.
Jun 2013 - Jun 2015

Backend Software Developer Jr

VATES

Position Summary
Backend Software Developer Jr at VATES
Industries
Healthcare
Telecommunication
Business Areas
Business Intelligence
Information Technology
Product Development
  • Developed project to identify users in data warehouse of Claro.
  • Gathered information from stakeholders and provided solutions to requests.
  • Developed RESTful APIs using C# and maintained best practices.
  • Developed visualization with MVC4 (HTML, CSS, JS, Razor).
  • Developed application for tracking teeth aligners similar to Invisalign.
  • Maintained code and implemented features provided by product owner.
  • Created functionalities, implemented improvements and proposed new ideas.

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Healthcare, Telecommunication, Insurance, Banking and Finance, and Transportation.

Information Technology
Healthcare
Telecommunication
Insurance
Banking and Finance
Transportation
Profile match chart

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, Business Intelligence, and Quality Assurance.

Information Technology
Product Development
Business Intelligence
Quality Assurance
Profile match chart

Summary

Looking for Full Stack positions where i can grow my skills to reach the next level

Skills

  • .Net
  • C#
  • Node.Js
  • Javascript
  • React
  • Next.Js
  • Angular
  • Nest.Js
  • Mongodb
  • Mongoose
  • Docker
  • Aws
  • Mocha
  • Sql Server
  • Mysql
  • Sequelize
  • Serverless Framework
  • Azure
  • Azure Devops
  • Elk (Elasticsearch, Logstash, Kibana)
  • Grafana
  • Blazor
  • Cqrs
  • Ddd
  • Entity Framework
  • Web Api
  • Jquery
  • Vb.Net
  • Sharepoint 2013
  • Restful Apis
  • Microservices Architecture

Languages

English
Advanced
Spanish
Advanced

Education

Oct 2011 - Jun 2012

National Technological University

Higher Programming Technician · Computer Programming · Córdoba, Argentina

Oct 2010 - Jun 2013

National Technological University FRC

Systems Engineering · Computer Programming · Córdoba, Argentina

Certifications & licenses

Next.js&React - The Complete Guide (incl. Two Paths!)

Udemy

React - The Complete Guide (incl Hooks, React Router, Redux)

Udemy

NodeJS - The Complete Guide (MVC, REST APIs, GraphQL, Deno)

Udemy

Statistics

Experience

Total positions 9
Experience in Information Technology 7 y
Avg length 1 y 4 m
Longest experience 2 y 6 m

Global Experience

Countries worked in 2 (Spain, Argentina)
Primary country Spain

Expertise

Recent roles Fullstack Software Engineer, Freelance Full Stack, Fullstack Engineer
Main industries Information Technology, Healthcare, Telecommunication
Main business areas Information Technology, Product Development, Business Intelligence

Qualifications

Highest degree Bachelor
Certifications earned 3

Profile

Created

Frequently asked questions

Have questions? Find more information here.

German Gustavo is based in Córdoba, Argentina and can operate in on-site, hybrid, and remote work models.
German Gustavo speaks the following languages: English (Advanced), Spanish (Advanced).
German Gustavo has at least 12 years of experience. During this time, German Gustavo has worked in at least 7 different roles and for 9 different companies. The average length of individual experience is 1 year and 4 months. Note that German Gustavo may not have shared all experience and actually has more experience.
Based on recent experience, German Gustavo would be well-suited for roles such as: Fullstack Software Engineer, Freelance Full Stack, Fullstack Engineer.
German Gustavo's most recent position is Fullstack Software Engineer at Parser.
In recent years, German Gustavo has worked for Parser, Self Employed, Inchcape Shipping, Zoop, and Capgemini.
German Gustavo is most experienced in industries like Information Technology, Healthcare, and Telecommunication. German Gustavo also has some experience in Insurance, Banking and Finance, and Aerospace and Defense.
German Gustavo is most experienced in business areas like Information Technology, Product Development, and Business Intelligence. German Gustavo also has some experience in Quality Assurance.
German Gustavo has recently worked in industries like Information Technology, Insurance, and Transportation.
German Gustavo has recently worked in business areas like Information Technology, Product Development, and Quality Assurance.
German Gustavo holds a Bachelor in Computer Programming from National Technological University and a Bachelor in Computer Programming from National Technological University FRC.
German Gustavo has 3 certificates. These include: Next.js&React - The Complete Guide (incl. Two Paths!), React - The Complete Guide (incl Hooks, React Router, Redux), NodeJS - The Complete Guide (MVC, REST APIs, GraphQL, and Deno).
German Gustavo is immediately available full-time for suitable projects.
German Gustavo's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.
To hire German Gustavo, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

800
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Rate comparison chart
Market avg: 504-664 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.