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Mario Junior Email & Phone Number

Supervisor de tubulacao and Comissionamento at Heftos
Location: Duque De Caxias, Rio De Janeiro, Brazil 12 work roles 3 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Current company
Heftos
Role
Supervisor de tubulacao and Comissionamento
Location
Duque De Caxias, Rio De Janeiro, Brazil
Company size
866 employees

Who is Mario Junior? Overview

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Quick answer

Mario Junior is listed as Supervisor de tubulacao and Comissionamento at Heftos, a company with 866 employees, based in Duque De Caxias, Rio De Janeiro, Brazil. AeroLeads shows a matched LinkedIn profile for Mario Junior.

Mario Junior previously worked as Coordenador de produção at Grupo Azevedo & Travassos and Técnico de produção at Azevedo & Travassos. Mario Junior holds Tecnologo Em Petroleo E Gas, Petroleo E Gas from Universidade Unigranrio.

Company email context

Email format at Heftos

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Heftos

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Profile bio

About Mario Junior

Profissional com.ampla experiência no mercador On e Offshore na área de construção e montagem de Dutos , bem como operações de comissionamento. experiência em acompanhamento de campo e delineamento

Current workplace

Mario Junior's current company

Company context helps verify the profile and gives searchers a useful next step.

Heftos
Heftos
Supervisor de tubulacao and Comissionamento
Duque de Caxias, RJ, BR
Website
heftos.com.br
Employees
866
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Company profile
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12 roles

Mario Junior work experience

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

Supervisor De Tubulacao And Comissionamento

Heftos

Duque De Caxias, RJ, BR

Técnico De Campo

Worley
Jul 2021 - Feb 2022

Técnico De Campo

Worleyparsons

Rio De Janeiro

Sep 2018 - Oct 2020

Sup. Warehouse

Serimax
Jun 2015 - Nov 2015
Team & coworkers

Colleagues at Heftos

Other employees you can reach at heftos.com.br. View company contacts for 866 employees →

IO Ivonilson Oliveira Ivonilson Oliveira Colleague at HeftosSalvador, Bahia, Brazil, Brazil View → AD Alexandre De Carvalho Coelho Alexandre De Carvalho Coelho Colleague at HeftosMacaé, Rio De Janeiro, Brazil, Brazil View → LC Lucas Colodetti Facco Lucas Colodetti Facco Colleague at HeftosOtacílio Costa, Santa Catarina, Brazil, Brazil View → EC Edemi Costa Edemi Costa Colleague at HeftosMacaé, Rio De Janeiro, Brazil, Brazil View → FB Fabiano Barros Fabiano Barros Colleague at HeftosDuque De Caxias, Rio De Janeiro, Brazil, Brazil View → DM Daniel Monteiro Daniel Monteiro Colleague at HeftosMacaé, Rio De Janeiro, Brazil, Brazil View → TD Teodomiro De Jesus Teodomiro De Jesus Colleague at HeftosMacaé, Rio De Janeiro, Brazil, Brazil View → ES Edcarlos Santos Edcarlos Santos Colleague at HeftosMacaé, Rio De Janeiro, Brazil, Brazil View → RA Robson Azevedo Robson Azevedo Colleague at HeftosRio Das Ostras, Rio De Janeiro, Brazil, Brazil View → RL Roberto Luis De Oliveira Mothé Roberto Luis De Oliveira Mothé Colleague at HeftosMacaé, Rio De Janeiro, Brazil, Brazil View →
3 education records

Mario Junior education

Tecnico Em Metalurgia, Precision Metal Working

P& C Serrana

Associate Of Science - As, Inspetor De Equipamentos

Fbts
FAQ

Frequently asked questions about Mario Junior

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

What company does Mario Junior work for?

Mario Junior works for Heftos.

What is Mario Junior's role at Heftos?

Mario Junior is listed as Supervisor de tubulacao and Comissionamento at Heftos.

Where is Mario Junior based?

Mario Junior is based in Duque De Caxias, Rio De Janeiro, Brazil while working with Heftos.

What companies has Mario Junior worked for?

Mario Junior has worked for Heftos, Grupo Azevedo & Travassos, Azevedo & Travassos, Ikm Testing Brasil, and Worley.

Who are Mario Junior's colleagues at Heftos?

Mario Junior's colleagues at Heftos include Ivonilson Oliveira, Alexandre De Carvalho Coelho, Lucas Colodetti Facco, Edemi Costa, and Fabiano Barros.

How can I contact Mario Junior?

You can use AeroLeads to view verified contact signals for Mario Junior at Heftos, including work email, phone, and LinkedIn data when available.

What schools did Mario Junior attend?

Mario Junior holds Tecnologo Em Petroleo E Gas, Petroleo E Gas from Universidade Unigranrio.

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