Across nonprofits, startups, and community spaces, I’ve built programs, operations, and experiences that turn ideas into action while bringing people together in the process. My background in community engagement, workplace experience, volunteer leadership, and operational management has one throughline: putting people at the heart of everything.
If you’re looking for a builder, a connector, and someone who leads with purpose, let’s connect.

Volunteer Coordinator The Underline | Nonprofit Park 2023 - 2024
People & Culture Experience Coordinator Brightline Trains | Transportation 2022
Client & People Experience Specialist Allocations Inc. | Remote Fintech Startup 2021 - 2022 (Company RIF)
Community Experience Manager The LAB Miami | Coworking & Event Venue 2016 - 2021
Supervisor & Sustainability Coordinator 1 Hotel South Beach 2015 - 2017
AI Awareness Certificate
Miami Dade College | 2024
Certified Meditation Practitioner
3Q Institute Of Transpersonal Psychology UK | 2018
Mindfulness Based Stress Reduction (MBSR Training)
University of Miami Miller School of Medicine | 2018
“Sebastian is an incredible and one of a kind human who brings his full self to any project, position, or company. I've had the absolute pleasure and honor to work with Sebastian for 5 years in several positions and I would recommend him and endorse him for any company looking for a stellar team player especially within community building and people experience. (To read more click on ▶︎)
“It is my distinct pleasure and joy to write a recommendation for Sebastian Arrubla. I first met Sebastian while he was working at Allocations in People Ops and across our time together, I came to know Sebastian as uniquely people focused. Sebastian is a kind, caring, generous soul who truly sees people and holds them in compassion in a meaningful and palpable way. (To read more click on ▶︎)
“Can't say enough about the passion, dedication and professionalism I experienced working together for Red Nose Day Miami 2018. I highly recommend him if you are looking for someone to go the extra mile and take ownership of a project.”
Mark Swartz - Founder at Music Markit
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