Hellen Oliveira

Hellen Oliveira: Email & Phone Number

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Instrutor de Treinamento Jr at Atento|Greater Belo Horizonte, Brazil

Position:

Instrutor de Treinamento Jr at Atento

Location:

Greater Belo Horizonte, Brazil

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Last updated: 2026-05-18
Updated: 2026-05-18

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Work Experience 7 years

Instrutor de Treinamento Jr at Atento

Mar 2026 - Current

Atendimento ao cliente at Atento

Jun 2024 - Apr 2026

Operador de telemarketing ativo e receptivo at Rede Call

Sep 2022 - May 2024

Operador de telemarketing ativo e receptivo at AeC

Feb 2019 - May 2022

Hellen Oliveira started working in 2019, then the employee has changed 2 companies and 2 jobs. On average, Hellen Oliveira works for one company for 1 year 9 months.

Their professional focus is Administração, Atendimento ao cliente, and Cartões de crédito across 3 core areas.

Education

Curso Superior de Tecnologia (CST) at PUC Minas

Profissionalizante at Prepara Cursos

Frequently Asked Questions

What is Hellen Oliveira's email address?

SignalHire found a verified business email address for Hellen Oliveira: o*************n@atento.com.

What is Hellen Oliveira's phone number?

SignalHire found a verified phone number for Hellen Oliveira: +55-***-***-8977.

How do I contact Hellen Oliveira at Atento?

You can reach Hellen Oliveira through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Hellen Oliveira's professional background?

Hellen Oliveira has 7 years of professional experience. They have held roles including Atendimento ao cliente, Operador de telemarketing ativo e receptivo, and Operador de telemarketing ativo e receptivo at companies such as Atento, Rede Call, and AeC. Their education includes Curso Superior de Tecnologia (CST) from PUC Minas, and Profissionalizante from Prepara Cursos.

Is Hellen Oliveira's contact information up to date?

Yes. Hellen Oliveira's SignalHire profile was last updated on 18 May 2026, reflecting their current position as Instrutor de Treinamento Jr at Atento in Madrid, Madrid, Spain.

Hellen Oliveira Namesakes

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Hellen Oliveira
Futuro Digital contabil
Auxiliar contabil
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Hellen Oliveira
Consultora de negócios
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Hellen Oliveira
HRBP SR Manager
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