🚀 Where Innovation Meets Entertainment

We are a leading provider of end-to-end ticketing solutions for events. Our software manages the entire ticketing process — from event setup and sales to real-time validation at the venue.

Our platform processes thousands of transactions per minute, ensuring seamless access to events worldwide. We thrive on innovation, teamwork, and quality, creating solutions that power concerts, sports, theater, and more.

If you love cutting-edge technology, problem-solving, and scalable systems, this is your place.

Your Mission

We are looking for a Client Success Technical Manager to join our Business department, reporting directly to our Country Partner Manager.

You will take ownership of a portfolio of client accounts, acting as their main point of contact and trusted advisor. Your mission will be to build strong, long-term relationships, ensuring clients achieve maximum value from the Onebox platform and identifying opportunities for growth.

You will guide customers through every stage of their journey — from onboarding to ongoing optimization — managing their needs proactively and strategically. Working hand-in-hand with Sales, Product, and Tech teams, you will ensure a seamless client experience while driving retention and account expansion.

About the role:

• Be the go-to person for clients when it comes to technical support, platform usage, and troubleshooting
• Manage daily client requests, from incident resolution to platform configuration and data exports
• Provide onboarding, training, and ongoing support to help clients get the most out of our ticketing platform
• Collaborate closely with internal teams (Sales, Tech, Product, Design) to ensure a seamless client experience
• Support on-site operations during live events when needed
• Play a key role in driving customer satisfaction and identifying opportunities for improvement

About you:

• Experience in customer support, ideally in a SaaS environment
• Confident troubleshooting technical issues with a hands-on mindset
• Fluent in Portuguese and English (written and spoken). Spanish is a plus
• Tech-savvy, detail-oriented, and focused on client experience
• Comfortable working cross-functionally with internal teams
• Valid driver’s license for occasional on-site support
• Knowledge of ticketing industry is a big plus
• Bonus: knowledge of networks or event tech

Your benefits & perks:

• 40% discount on all Fever events and experiences + free Candlelight voucher.
• Private health, life & dental insurance: Amil coverage 100% paid by Fever.
• Swile Meal Card: R$900 monthly for food and dining, 100% paid by Fever.
• Swile Mobility: R$280 monthly allowance for seamless commuting and transportation.
• Wellhub membership for gym and wellness access: paid by Fever up to the Silver plan.
• Hybrid work setup: flexibility of working from home while being based in our São Paulo office, with a minimum of 3 days per week on-site.
• Language learning support: English and Spanish lessons.
• Dynamic international team: a young, talented group creating a great work environment

Apply now and become part of the Customer Success team!

Want to know more about us? Check out our website www.oneboxtds.com to learn more about us.