Senior BI Lead

About Us

Arpeely has spent years operating deep in the web's infrastructure. We're a data-science powerhouse running on the world's largest Real-Time Bidding ad exchanges, processing over 350,000 requests per second and serving more than 20 billion sub-second predictions daily. We step behind the curtain of algorithms and budgets, working with ISP-scale traffic volumes and terabytes of live data to outperform a market that moves over $1 trillion in annual ad spend.. our clients range from fast-moving startups to Fortune 50 companies.

That front-row seat to how the web really works - how people use it, where performance breaks, and where privacy and clarity get lost - gave us a foundation most companies never get. Now we're applying it to something new: Ace, a browser built from the ground up to make everyday online use simpler, more intuitive, and dare we say it - fun. This isn't a concept or a side project. Ace is live, and it's growing by the hour, with AI woven naturally into the experience to enhance everyday browsing. From search to multitasking, everything is designed to feel natural, helpful, and even a little fun. The goal is simple: remove friction, surface what matters, and help people get things done online without feeling overwhelmed.

We're a small, focused team that moves fast and cares deeply about both UX and performance. If you want to work where cutting-edge AI, massive-scale infrastructure, and a consumer product you can actually show your friends all collide, this is that place.

What You’ll Do

• Lead and grow the BI team- mentor data professionals, raise technical standards, and build a culture of ownership and continuous improvement
• Partner with Product, Marketing, R&D, and leadership to translate complex business needs into scalable data solutions
• Design and own end-to-end BI solutions- from data modeling and pipelines to dashboards and executive-level storytelling
• Leverage AI as a core working tool- build automations, custom AI workflows, and smart processes that multiply your team's output
• Drive a continuous improvement loop- define metrics, run analyses, identify performance gaps, and close them fast
• Lead cross-functional analytics projects across the organization, acting as a strategic thought partner, not just a reporting layer
• Evaluate and implement BI tools and technologies that match where the business is going, not just where it's been
• Proactively surface opportunities- use advanced analysis to uncover insights before the business knows it needs them

Requirements:

• 5+ years of advanced SQL, working with large, complex datasets- BigQuery experience is a strong plus
• End-to-end BI ownership - you've built data models, warehouses, and dashboards, and you've presented findings directly to senior stakeholders
• AI-native mindset- you actively use AI tools to accelerate your work and you're always exploring what's next
• Strategic thinker- you can define priorities, cut through ambiguity, and deliver actionable solutions in a fast-moving environment
• Strong communicator- you translate complex data into clear, compelling narratives for both technical and non-technical audiences
• Highly self-driven- you don't wait for direction; you identify the problem, build the solution, and measure the result