INTERNSHIP DETAILS

Data Analytics Intern

CompanyMillicom (Tigo)
LocationPuerto de La Libertad
Work ModeOn Site
PostedJune 9, 2026
Internship Information
Core Responsibilities
The intern will migrate dashboards from Excel to Power BI and automate data processes using SQL, CRM, and APIs. They will also be responsible for validating report consistency, cleaning databases, and documenting business logic.
Internship Type
full time
Company Size
945
Visa Sponsorship
No
Language
Spanish
Working Hours
40 hours
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About The Company
TIGO es una marca del Grupo Millicom International Cellular S.A. En Nicaragua somos uno de los operadores convergentes Fijo-Móvil líder del país con más de 4 millones de clientes con una red 4G LTE en proceso de modernización y crecimiento, además de ofrecer soluciones fijas de internet y televisión para el hogar y los negocios, lo que nos permite conectar a más nicaragüenses con nuestras autopistas digitales en un solo proveedor.
About the Role

Would you like to help us achieve our purpose of connecting more people, improve their lives and develop our communities? If so, Tigo is for you!

We are champions of positive transformation. We believe in innovation, adaptation, and prioritizing our customers at the core of all our actions. 

Come and grow with our team, where together we will transform lives and communities. Additionally, you will have the opportunity to participate in challenging projects and bring your innovative ideas.

This is your opportunity, come and be part of Sangre Tigo!

Apply right now!

Data Analytics Intern

¿Querés iniciar tu carrera en el mundo de datos y analítica? Sumate a un proyecto real que impacta la operación.

Si te gustan los dashboards, trabajar con datos y automatizar reportes… ¡esta oportunidad es para vos! ✨

🔍 Estamos buscando un(a) Intern de Reporting & Automatización
🌟 Duración del proyecto: 6 meses
🌍 Ubicación: El Salvador

🎯 Objetivo principal

Apoyar en la migración y automatización de dashboards, mejorando la disponibilidad, calidad y eficiencia de la información para la operación.

🧩 Responsabilidades

  • Migrar dashboards de Excel a Power BI

  • Apoyar en la automatización de datos (SQL, CRM, APIs)

  • Validar consistencia entre reportes antiguos y nuevos

  • Limpiar y estructurar bases de datos

  • Documentar métricas y lógica de negocio

  • Apoyar en mejoras de reportes y procesos de datos

🔎 Requisitos

  • Estudiante de tercer año en adelante de Ingeniería en Sistemas, Datos, Informática, Industrial o afines

  • Conocimiento básico/intermedio de SQL

  • Excel avanzado

  • Conocimiento de Power BI o Tableau (deseable)

  • Capacidad analítica y atención al detalle

  • Inglés técnico intermedio

📩 ¡Aplicá y comenzá tu carrera en analítica de datos!

Our people are the soul of Tigo El Salvador. We employ more than 4,500 people directly and indirectly, which makes us proud of being a responsible company that contributes to the economic growth of the country. More than job opportunities, at Tigo we create professional development networks where our employees have no barriers to reach their full potential.

Our Sangre Tigo culture is lived in every corner of our work centers, pushing us to be the best.

Sangre Tigo moves us to work together with a purpose, to be innovative, agile and disciplined, to guide our actions by our integrity, to place our clients at the center of everything we do, to be engines of positive change, being always proud of our history.

We promote the digital lifestyle and take full advantage of technology to facilitate the day-to-day life of our clients. Throughout the years, we have been acknowledged as one of the top workplaces in El Salvador and Central America. At Tigo, we are not just a great workplace; we are a community of amazing people to work with. We welcome you to join our team!

Apply Now!

Millicom | Tigo is proud to be an Equal Employment Opportunity employer committed to a diverse workforce and nondiscrimination policy in all aspects of employment. We provide equal opportunity and access for all persons, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a disabled veteran or other protected veteran, or any other protected characteristic, in all phases of the employment process and in compliance with applicable federal, state, and local laws and regulations. 

Key Skills
SQLExcelPower BITableauData CleaningData StructuringReporting AutomationAnalytical ThinkingTechnical English
Categories
Data & AnalyticsTechnologyEngineeringSoftware