Felipe Ouro Preto
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Felipe Ouro Preto Email & Phone Number

Chief Technology Officer at TNB Telecom and Artificial Intelligence Enthusiast at TNB Telecom
Location: Rio De Janeiro, Rio De Janeiro, Brazil 13 work roles 2 schools
1 work email found @tnbtelecom.com.br LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Chief Technology Officer at TNB Telecom and Artificial Intelligence Enthusiast
Location
Rio De Janeiro, Rio De Janeiro, Brazil
Company size

Who is Felipe Ouro Preto? Overview

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Quick answer

Felipe Ouro Preto is listed as Chief Technology Officer at TNB Telecom and Artificial Intelligence Enthusiast at TNB Telecom, a company with 12 employees, based in Rio De Janeiro, Rio De Janeiro, Brazil. AeroLeads shows a work email signal at tnbtelecom.com.br and a matched LinkedIn profile for Felipe Ouro Preto.

Felipe Ouro Preto previously worked as Chief Technology Officer at Tnb Telecom and Senior IT Manager at Tnb Telecom. Felipe Ouro Preto holds Micromaster'S Degree, Statistics from Massachusetts Institute Of Technology.

Company email context

Email format at TNB Telecom

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{first}@tnbtelecom.com.br
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Profile bio

About Felipe Ouro Preto

• Solution Architect with 16 years of experience in software development, IT and telecommunications.• Artificial Intelligence enthusiast. • Developer of the 1st Brazilian framework based in .NET that automates database, focusing the development on the object layer. The proprietary solution was adopted and used in all system development by Wilson, Sons.• Co-founder of 2 technology startups, responsible for end to end project and execution.• Design, implementation and operations of a telecom network for dedicated links throughout Rio de Janeiro’s state area.• Experienced developer with following languages and technologies: C#, C, VB, VBA, VB.NET, VBScript, Python, PHP, Perl, JavaScript, ActionScript, T-SQL, PL-SQL, XML, XSL, HTML 5, CSS3, Java e Objective-C, ASP, ASP.NET 1.1 to 4.5, SQL Server 2000, 2005, 2008, 2012, Oracle, VS 2002 - 2012, Microsoft Analysis Server, MySQL, WebServices, NUnit, NHibernate, Windows Sharepoint, Windows Workflow Foundation e Microsoft Dynamics CRM.

Listed skills include Project Management, Microsoft Sql Server, Business Intelligence, System Architecture, and 46 others.

Current workplace

Felipe Ouro Preto's current company

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TNB Telecom
Tnb Telecom
Chief Technology Officer at TNB Telecom and Artificial Intelligence Enthusiast
rio de janeiro, rio de janeiro, brazil
Employees
12
AeroLeads page
13 roles

Felipe Ouro Preto work experience

A career timeline built from the work history available for this profile.

Chief Technology Officer

Current

Rio De Janeiro Area, Brazil

  • As partner and director, I have implemented the following improvements:
  • Link and infrastructure redundancies in 100% of the points of presence.
  • Network availability up to 99.962%.
  • Security: 100% of denied attack attempts in 4 years (more than 3 million).
  • Development of two new products for the portfolio: TNB Smart Wireless and TNB Network Outsourcing.
  • Carrier Grade NAT (CGNat) e Wireless Mesh (WiMesh), Infrastructure as a Service (IaaS).
Jan 2017 - Present

Senior It Manager

Rio De Janeiro Area, Brazil

  • Design of network project with BGP, ASN, OSPF, DNS, Recursive GW, MPLS, VoIP, EOIP, VPN, Ad. Firewall, QoS e Routing Marks.
  • Deployment of microwave links using System Performance, Fresnel and EIRP. QA guaranteed maximum variation of 5 dBm.
  • Use of Ceragon, Cambium, Radwin, SAF, Mimosa, Mikrotik and Cisco.
  • Standardization of equipment and materials.
  • Implementation of R&D area improving network performance and reducing TCO.
  • Increase of SLA from 97.8% to 99.93%.
Sep 2014 - Dec 2016

Chief Technology Officer

Current

Rio De Janeiro Area, Brazil

  • As partner and director, I was responsible for:
  • Creation of mission, vision and business plan.
  • Development of web portal.
  • R&D of new technology, field testing and architecture of a low-cost Wi-Fi coverage solution for large open areas.
  • Expansion of pilot to 4 low-income communities (Maré, Mangueira, Bom Retiro and Santa Rosa II).
  • Partnership management for sponsorship on access points (Partner: ENEL – Italian large energy player)
Nov 2013 - Present

Chief Technology Officer

Rio De Janeiro Area, Brazil

  • Singularity University startup, Pipa Accelerator. Partners in France and Israel.
  • Co-founder responsible for solution architecture and product development of mobile app.
  • Team and project management.
  • .NET 4.5 end to end with C#, GoH, NHibernate and SQL 2012.
  • Microsoft Visual Studio 2013 Ultimate and Xamarin for Android.
  • Business development and partnerships, including deals with Coca-Cola.
Dec 2012 - Nov 2013

Chief Technology Officer

Rio De Janeiro Area, Brazil

  • Lead portal on Rio de Janeiro’s entertainment and culture scene.
  • Co-founder responsible for solution architecture and product development of the responsive web portal.
  • Team and project management.
  • .NET 4.0 end to end with C#, GoH, NHibernate and SQL 2008 R2 using Visual Studio 2010 Ultimate.
  • Product ownership and development of (examples): Design and implementation of “friends attending” feature, exhibiting friends going to a Facebook event - first website to create feature in Brazil; Facebook and Google.
  • Reduction of up to 85% portal’s response time through advanced cache options.
Mar 2011 - Dec 2012

Senior Systems Architect

Rio De Janeiro Area, Brazil

  • Technical manager with QA for over 50 developers.
  • Design and acquisition of frameworks to streamline and standardize development with refactoring and good practices.
  • Responsible for conducting internal training lectures.
  • Back-end with.NET 3.5 using VB.NET, NHibernate, CodeRush and Oracle (PL/SQL).
  • Front-end with ASP.NET, WPF, Windows Forms and DevExpress.
  • Development using Visual Studio Team System 2008.
Jan 2009 - Feb 2011

Systems Architect

Laboris Consultoria

Rio De Janeiro Area, Brazil

  • Development team manager responsible for talent recruiting.
  • System analysis, architecture, research and definition of technologies and methodologies.
  • Implementation of.NET 1.1, 2.0 and migration from ASP to C# and ASP.NET with SQL 2000 using Visual Studio 2003 and 2005.
  • Maintenance of projects using PHP and MySQL.
  • Main clients: Sony BMG, Losango, SulAmerica, Americanas Taií, Sinaf Seguros, HSBC, Petrobrás e Silimed. Allocated on clients such as: TV Globo, Infoglobo e Banco Opportunity.
Oct 2005 - Dec 2008

Chief Technology Officer

Lá Na Lapa - Site De Divulgação Cultural Da Lapa E Do Rio Antigo

Rio De Janeiro Area, Brazil

  • Main portal on cultural awareness of Rio de Janeiro’s Lapa and Rio Antigo (Oi Internet Portal – Brazilian large telecommunications player).
  • System analysis, architecture and implementation with ASP and SQL 2000.
  • Ground up development of administrative tools to manage content including images and videos.
Nov 2004 - Dec 2008

Senior Systems Analyst

Arbt Informática Ltda

Rio De Janeiro Area, Brazil

  • Analysis, documentation and development of EDROS system using.NET 1.1 with ASP.NET and C#.
May 2005 - Oct 2005

Chief Technology Officer

Mcdg Idéias Visuais

Rio De Janeiro Area, Brazil

  • Co-founder and responsible for the analysis and development in ASP and.NET 1.1 using ASP.NET, C# and SQL 2000.
  • Success case implementing the National Symposium of Public Construction Works project of TCE-RJ.
Sep 2004 - Apr 2005

Systems Analyst And Developer

Interface Ti

Rio De Janeiro Area, Brazil

  • Analysis and development of LearningStudio in.NET 1.1 with ASP.NET, C# and SQL 2000.
  • The product became a Microsoft’s e-learning success case and was the 1st 100% Brazilian content manager using.NET.
Jul 2003 - Sep 2004

Systems Analyst And Developer

Rio De Janeiro Area, Brazil

  • Development in.NET 1.1 using ASP.NET, C# and SQL 2000;
  • In 3 projects of the Brazilian mint (Acompanhamento de Projetos, Clube da Medalha e Selos Notariais).
Oct 2002 - Jun 2003

Developer Trainee

Rio De Janeiro Area, Brazil

  • As ASP developer, I worked on projects like MusicShop and Ecological Sense.
Apr 2002 - Sep 2002
Team & coworkers

Colleagues at TNB Telecom

Other employees you can reach at tnbtelecom.com.br. View company contacts for 12 employees →

2 education records

Felipe Ouro Preto education

FAQ

Frequently asked questions about Felipe Ouro Preto

Quick answers generated from the profile data available on this page.

What company does Felipe Ouro Preto work for?

Felipe Ouro Preto works for TNB Telecom.

What is Felipe Ouro Preto's role at TNB Telecom?

Felipe Ouro Preto is listed as Chief Technology Officer at TNB Telecom and Artificial Intelligence Enthusiast at TNB Telecom.

What is Felipe Ouro Preto's email address?

AeroLeads has found 1 work email signal at @tnbtelecom.com.br for Felipe Ouro Preto at TNB Telecom.

Where is Felipe Ouro Preto based?

Felipe Ouro Preto is based in Rio De Janeiro, Rio De Janeiro, Brazil while working with TNB Telecom.

What companies has Felipe Ouro Preto worked for?

Felipe Ouro Preto has worked for Tnb Telecom, Wayfi, Nanopop Brasil, Todorio.Com, and Wilson Sons.

Who are Felipe Ouro Preto's colleagues at TNB Telecom?

Felipe Ouro Preto's colleagues at TNB Telecom include Leonardo Lopes,, Bárbara Borba, Eduardo Pereira, Arthur Barbosa, and Bárbara Guedes.

How can I contact Felipe Ouro Preto?

You can use AeroLeads to view verified contact signals for Felipe Ouro Preto at TNB Telecom, including work email, phone, and LinkedIn data when available.

What schools did Felipe Ouro Preto attend?

Felipe Ouro Preto holds Micromaster'S Degree, Statistics from Massachusetts Institute Of Technology.

What skills is Felipe Ouro Preto known for?

Felipe Ouro Preto is listed with skills including Project Management, Microsoft Sql Server, Business Intelligence, System Architecture, Telecommunications Engineering, It Management, Wireless Networking, and Strategic Planning.

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