meet the posh team

Hi, we're Posh. Nice to meet you.

We're engineers, AI experts, and banking veterans building responsible AI for financial services, one conversation at a time.

Current Openings
THE POSH DIFFERENCE

Our greatest strength? 
Diverse skill sets, shared mission.

From AI researchers to banking experts, client success to security teams, we take pride in our diverse backgrounds. But we have one thing in common: we're passionate about democratizing the VIP banking experience for everyone, especially in financial communities that have historically been underserved by technology.

That passion comes through in every decision we make, every project we pursue, and every partnership.

MEET THE POSHIES

About the team

Our culture is grounded in ownership, curiosity, and respect for the complexity of the work we do. Great products come from thoughtful collaboration, honest feedback, and a shared commitment to doing things the right way, even when it's harder.

We value clear thinking, diverse perspectives, and a team environment where people are trusted to take initiative, learn quickly, and make an impact from day one. We're serious about our mission, but not about hierarchy.

THE POSH ORIGIN STORY

About the founders

Karan and Matt started Posh in 2018 with a singular goal: create better banking experiences through responsible AI adoption for underserved financial communities.

Together, they've grown the company to 125+ clients and 300+ deployments across financial services. They bring complementary strengths in leadership, product, and technology, shaping a company that balances innovation with trust, and ambition with accountability.

Leadership Team

Posh is led by a group of experienced leaders who bring together deep technical expertise and firsthand knowledge of the financial services industry. Our leadership team works closely across functions to ensure we're building reliable, responsible AI solutions that meet the needs of our customers and the communities they serve.

Karan Kashyap
Co-Founder and CEO

Karan is the Co-founder and CEO of Posh, where he leads the company’s mission to transform financial services through next-generation conversational AI.

A Forbes 30 Under 30 honoree, he holds both a Master’s in Artificial Intelligence and a Bachelor’s in Computer Science from MIT, where he was a Siebel Scholar. Karan is passionate about building technology that drives meaningful impact.

Matt McEachern
Co-Founder and CPO

Matt is Co-founder and CTPO of Posh, where he leads product and technology strategy, building powerful user experiences powered by cutting-edge AI.

A Forbes 30 Under 30 honoree, he holds a Master of Engineering in Artificial Intelligence and a Bachelor’s in Computer Science from MIT. Matt is passionate about translating advanced technology into intuitive, impactful solutions.

Kathy Sianis
SVP, Client Success & Partnerships

Kathy brings decades of experience in financial services, specializing in AI adoption, operational excellence, and strategic growth. As SVP of Client Success & Partnerships, she leads high-impact teams who deliver value while building lasting client and industry relationships.

Kathy is a passionate thought leader, driven by her belief that innovation is most powerful when it creates meaningful human impact.

Amit Mittal
SVP, Client Solutions

As SVP of Client Solutions, Amit is recognized for his hands-on leadership and entrepreneurial mindset. With deep expertise in third party integrations and payment platforms, he has led implementations and integrations across hundreds of institutions.

With over a decade of experience at Flywire, OnPlan, and Nelnet, Amit was also a founding member of OnPlan, helping drive its growth and successful acquisition by Flywire.

Alamin Mollick
SVP, Finance

Alamin is a seasoned finance leader and five-time startup operator. As SVP, Finance, he leads strategic planning with a data-driven approach that connects metrics to meaningful outcomes.

Over his career, Alamin has helped raise over $100M in capital from Seed to Series B. Alamin prides himself on consistently winning our internal "Recommendation Master" award. You can find him snowboarding or binging espionage shows.

Calvin Chen
VP, Operations

Calvin brings global experience across finance, strategy, and operations, with leadership roles spanning WeWork, Crédit Agricole, Deutsche Bank, and J.P. Morgan.

As VP of Operations, he focuses on building strong processes and teams that support sustainable growth.

Andy Klopstad
VP, Marketing

Andy brings 20 years of experience helping technology companies tell their story and accelerate growth. As VP of Marketing, he leads marketing strategy, brand, and demand generation efforts that connect product innovation with real customer needs.

A natural team builder and communicator, Andy is energized by collaboration and the momentum that comes from a shared vision.

Markus Sinnhuber
Senior Director, Sales

Markus is a GTM leader with more than a decade of experience building and scaling sales teams for AI and SaaS startups.

Over his career, Markus has scaled revenue from early traction to $20M+ ARR, closed Fortune 500 customers, and helped startups transition from founder-led sales to repeatable go-to-market engines.

As Senior Director of Sales, he leads revenue growth efforts and long-term customer partnerships.

Naomi Dereje
Director of Product

Naomi is an MIT alum and began her career in Deloitte's Applied AI group before joining Posh as an early product leader, where she leads product strategy at the intersection of emerging technology and regulated innovation.

Naomi is passionate about building AI solutions that are not only technically sound but genuinely useful, helping financial institutions deliver better experiences for the customers they serve.



What Our Team Says

"I love being at Posh because it sits right at the intersection of AI innovation and financial services. Every day, we get to help FIs transform the way they connect with their customers. It's exciting to be part of a team shaping the future of how people experience financial services."
Markus Sinnhuber, Senior Director of Sales
“Something I notice more and more is how much autonomy Posh gives you to pick and choose the things you're interested in, go after them, and take ownership. Everyone cares about the end result, not just their stake in it.”
Yuyu Li, Senior Software Engineer
"I feel like I'm part of something being built. We're developing something together. I love the pace, the mindset, the people, and the industry we're helping. We're focused on an experience that makes a difference. We're a partner, not a vendor."
Kathy Sianis, SVP of Client Success and Partnerships
"At Posh, there's always something new happening. We're constantly innovating and launching exciting products, which creates this energizing atmosphere where you get to be part of bringing ideas to market. You see how our products evolve and the real impact they have. It's a place where things move fast and you're always learning."
Brianna Rowan, Head of Product and Content Marketing

Come join the team!

If you're excited about responsible AI, collaborative problem-solving, and meaningful impact in financial services, we'd love to hear from you.

We're always looking for thoughtful, motivated people who want to build technology that makes a difference.

View Current Openings