Internships

Before jumping into all the information about the role and what you can bring to the table, let us introduce ourselves real quick.

About us

Insider One is the #1 platform that brings everything marketing and customer engagement teams need in one place so they can reach their peak potential and become unstoppable.

Our story began with six desks and a vision to create a single platform to make industry-first technologies and emerging channels accessible to marketers worldwide. Today, Insider One is powered by 1,500+ team members representing 50+ nationalities across 30+ offices. With AI at its core and an integrated Customer Data Platform (CDP), Insider One unites data, personalization, and journey orchestration across the most extensive set of natively supported channels, including WhatsApp, SMS, Email, Web, App, and Site Search.

We recently raised one of the largest funding rounds in the industry, a $500M Series E led by General Atlantic. We are backed by top-notch investors, including Sequoia Capital, QIA, Riverwood, and Endeavor Catalyst, and trusted by 2000+ customers from high-growth startups to the most prestigious Fortune 500 companies such as Samsung, Nike, L’Oreal, Singapore Airlines, Nestlé, Nissan, Lenovo, Puma, IKEA, Allianz, Domino's, and the list goes on.

Insider One was congratulated for becoming one of the only woman-founded, women-led B2B SaaS unicorns in the world. Loved by customers, recognized by analysts, we are the only vendor recognized as the #1 leader in all the capabilities marketing and customer engagement teams need. Don’t just take our word for it — see for yourself. We consistently outperform and continue our leadership, and the results speak for themselves.

From day one, Insider One’s mission has not only been to build a world-class product company, but also to create one of the most socially progressive technology communities in the world. Through our social responsibility initiatives like 100 Social Responsibility Projects, AI Training for Teachers, Code Academy, SheCodes, SheLeads, and SheMarkables, our community has committed to scaling its impact on our communities across 30+ countries, driving initiatives in health, education, farming, animal rights, and increasing women’s representation in STEM.

Behind all these achievements is an exceptionally talented, visionary team of overachievers that moves fast and agile, creating cutting-edge products, and focuses on making an impact. If you want to be a part of this journey, just keep reading.

We are looking for an intern to join our PST Team, supporting the Customer Onboarding Manager in transitioning new clients to our platform. This is a key role in ensuring that our clients have a smooth and successful onboarding experience. Are you hungry to begin a career in E-Commerce Conversion Optimisation? Do you want to be part of a high-performing team? Are you eager to prove your ability in a growth-oriented company? If so, Insider Latam needs you!

Assist in managing onboarding projects, contributing to successful outcomes and accelerating Time to Value for clients.

Participate in developing materials and processes that enhance the customer experience during onboarding.

Document client interactions and support the transition to the Customer Success Team after the onboarding phase.

Currently pursuing a degree in Business Administration, Engineering, Marketing, or related fields.

Strong written and verbal communication skills in both Portuguese and English.

Ability to effectively manage time and tasks.

Interest in technology, especially in SaaS platforms and system integration.

Willingness to learn about project management and client interaction.

Hands-on attitude, ownership, and a collaborative approach to work.

Be part of a diverse team that’s as global as it gets — where every voice is heard and 50+ nationalities build together.

Level up with internal trainings covering AI fundamentals, coding, foreign languages, and a wide range of personal development skills.

Feed your curiosity with access to Spotify, LinkedIn Learning, Blinkist, MasterClass, and CloudGuru.

Become a Shareowner through our eligibility-based “ESOP” and own a piece of what you build.

Help build the team you want to work with and enjoy rewarding referral bonuses.

Opportunities to give back to your community through volunteering and purpose-driven social impact projects.

From global retreats to team-building activities, expect year-round events that turn into lifelong memories.