About us
Built by people who care about the hard parts.
We’re a product development company shaped by curiosity, empathy, and discipline—focused on solving complex problems without shortcuts.
How we work
The principles that guide our decisions, shape our culture, and show up in the work.
Seek truth
When the details are unclear to us, we relentlessly seek them out. This means constantly endeavoring to experiment, communicate, and imagine what’s possible. We find courage in shedding ego and welcome any opportunity to learn from our mistakes.
Connect deeply
By maintaining a deep appreciation and respect for each other, we’re able to show up fully and realize a greater impact. Shared understanding guides our relationships – instead of relying on a single point of view, we approach every interaction through a lens of empathy and curiosity.
Geek out
The word ‘meh’ isn’t in our lexicon; we engage deeply and deliberately on projects that we’re passionate about. Our individual strengths allow us to create remarkable experiences and support each other in the process. We deliver awesome work because we’re fanatical about what we do.
Value time
Resourcefulness means more than just efficiency; it means being thoughtful about what we’re asking of others. And as a team who appreciates our own mortality, we take wasted time seriously. We focus on adding value with every interaction to enable meaningful work.
Leadership
The people shaping how Tango thinks, decides, and builds.
Eric Siegfried / Founder & CEO
Eric Siegfried founded Tango in 2010. He holds a Master’s degree in Computer Engineering and brings a strong foundation in product strategy and technical leadership to the company.
He leads from a place where meaning prevails over money, striving to advance the careers of his team and the communities he supports. His approach is defined by deep analysis, creative exploration, and a constant pursuit of thoughtful solutions to complex technical challenges—working closely with experts from a place of respect and shared problem-solving.
Based in Portland, Eric continues to drive innovation at Tango while remaining committed to long-term impact, excellence, and building a future that balances technology, people, and purpose.
He leads from a place where meaning prevails over money, striving to advance the careers of his team and the communities he supports. His approach is defined by deep analysis, creative exploration, and a constant pursuit of thoughtful solutions to complex technical challenges—working closely with experts from a place of respect and shared problem-solving.
Based in Portland, Eric continues to drive innovation at Tango while remaining committed to long-term impact, excellence, and building a future that balances technology, people, and purpose.
Felipe Nevarez / Head of Engineering
Felipe Nevárez is Head of Engineering at Tango, with a full-stack background and a strong focus on the intersection of discovery, architecture, mentoring, and product.
At Tango, he strengthens technical culture by improving internal processes, communication, and visibility into engineering work. He also helps guide practical AI adoption—using AI to streamline development, support better decision-making, and enable thoughtful product innovation.
Felipe approaches technology through the lens of product, and product through the lens of technology, creating environments where teams grow, think critically, and build with intention.
At Tango, he strengthens technical culture by improving internal processes, communication, and visibility into engineering work. He also helps guide practical AI adoption—using AI to streamline development, support better decision-making, and enable thoughtful product innovation.
Felipe approaches technology through the lens of product, and product through the lens of technology, creating environments where teams grow, think critically, and build with intention.
Ivón Corona / People & Culture
Ivón is a People & Culture leader with experience building strong teams and healthy workplace cultures in fast-changing environments.
She works closely with leadership to shape talent strategy, strengthen people processes, and support clear, focused execution across the organization.
With a background in psychology, Ivón brings a practical and human perspective to hiring, team dynamics, and retention—helping organizations balance business goals with individual growth and long-term trust.
She works closely with leadership to shape talent strategy, strengthen people processes, and support clear, focused execution across the organization.
With a background in psychology, Ivón brings a practical and human perspective to hiring, team dynamics, and retention—helping organizations balance business goals with individual growth and long-term trust.
Advisors
Experienced perspectives helping guide our direction.
Rubén Betancourt / Product leader
Rubén is a product leader with over a decade of experience building and scaling digital products, from early MVPs to mature platforms.
He operates at the intersection of strategy and execution, leading product discovery, defining roadmaps, and collaborating closely with design and engineering teams.
His experience spans AI security, DevSecOps, and wellness platforms, with a focus on clarity, cross-team collaboration, and building products that deliver real user value.
He operates at the intersection of strategy and execution, leading product discovery, defining roadmaps, and collaborating closely with design and engineering teams.
His experience spans AI security, DevSecOps, and wellness platforms, with a focus on clarity, cross-team collaboration, and building products that deliver real user value.
Let’s start a conversation
Contact us