Sergio Tello: Email & Phone Number

Opt-Out

Desarrollador de .NET / Analista de sistemas at Tata Consultancy Services|Santiago, Santiago Metropolitan Region, Chile

Position:

Desarrollador de .NET / Analista de sistemas at Tata Consultancy Services

Location:

Santiago, Santiago Metropolitan Region, Chile

View Sergio Tello's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-09-06

Updated: 2026-09-06

Found email addresses for Sergio Tello:

Business emails:

s*********o@tcs.com

Personal emails:

s*********0@gmail.com

Found phone for Sergio Tello:

+56-***-***-9190

A different Sergio Tello?

Work Experience 16 years

Desarrollador de .NET / Analista de sistemas at Tata Consultancy Services

Oct 2025 - Current

Desarrollador de software at Kibernum

Mar 2025 - Sep 2025

Analista Programador at Compañía de Seguros Confuturo

Jun 2024 - Nov 2024

Desarrollador full stack at Sistemas Expertos e Ingeniería de Software Ltda.

Sep 2023 - Jun 2024

Desarrollador at SONDA

Jul 2022 - Jun 2023

Desarrollador full stack at Sistemas Expertos e Ingeniería de Software Ltda.

Nov 2020 - Jun 2022

Recepcionista en centro médico at Clínica Ciudad del Mar

Oct 2019 - Feb 2020

Practicante en área informática at Centro Bibliotecario

Apr 2019 - Jul 2019

vendedor at Empresas La Polar S.A.

Oct 2014 - Jul 2018

Cajero Polifuncional at Walmart Chile

Mar 2014 - Sep 2014

Operario Municipal at Ilustre Municipalidad de San Bernardo

Dec 2010 - Mar 2014

Sergio Tello started working in 2010, then the employee has changed 9 companies and 9 jobs. On average, Sergio Tello works for one company for 1 year 2 months.

Their professional focus is .NET Core, .NET Framework, and Angular across 3 core areas.

Education

Titulado at Duoc UC

Frequently Asked Questions

What is Sergio Tello's email address?

SignalHire found verified email addresses for Sergio Tello, both business and personal. Their business email is s*********o@tcs.com, and personal emails include s*********0@gmail.com.

What is Sergio Tello's phone number?

SignalHire found a verified phone number for Sergio Tello: +56-***-***-9190.

How do I contact Sergio Tello at Tata Consultancy Services?

You can reach Sergio Tello 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 Sergio Tello's professional background?

Sergio Tello has 16 years of professional experience. They have held roles including Desarrollador de software, Analista Programador, and Desarrollador full stack at companies such as Kibernum, Compañía de Seguros Confuturo, and Sistemas Expertos e Ingeniería de Software Ltda.. Their education includes Titulado from Duoc UC.

Is Sergio Tello's contact information up to date?

Yes. Sergio Tello's SignalHire profile was last updated on 6 September 2026, reflecting their current position as Desarrollador de .NET / Analista de sistemas at Tata Consultancy Services in Mumbai, Maharashtra, India.

Sergio Tello Namesakes

Name

Company

Position

Sergio Tello

Outcode Software

Technical Lead

Get contacts

Sergio Tello

Santista

Clasificador de muestras Producto final

Get contacts

Sergio Tello

Miércoles de Cine

Productor de contenidos

Get contacts

See more profiles

Other employees at Tata Consultancy Services

Name

Company

Position

Pradeen Ramasamy

Tata Consultancy Services

JAVA

Get contacts

Nrip Prasad Dhamala

Tata Consultancy Services

Technical Lead

Get contacts

Fumiya Okino

Tata Consultancy Services

Salesforce Developer

Get contacts

Eduardo Hernandez Gonzalez

Tata Consultancy Services

Business Analyst it

Get contacts

Edwin Martinez

Tata Consultancy Services

Senior Wireless Engineer

Get contacts

Marisol Morales Faustino

Tata Consultancy Services

Continuous Improvement Manager - Networks Operations

Get contacts

Alfredo Riebeling

Tata Consultancy Services

PL/SQL Developer

Get contacts

Animesh Pratap Singh

Tata Consultancy Services

Software Engineer

Get contacts

Hema Dasamaneni

Tata Consultancy Services

Support Analyst

Get contacts

Rodrigo Antonio Galvez

Tata Consultancy Services

BFSI Client Partner | Sales & Delivery Director

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.