Chief of Staff
Job Description:
Chief of Staff to the CEO, Tsuga
We are a fast-scaling AI infrastructure company, and we're looking for a Chief of Staff to work hand-in-hand with our CEO. You'll take ownership of high-impact initiatives, drive rigor into financial planning and performance, and serve as a trusted connective tissue between the CEO, the executive team, and Board.
You'll have direct exposure to every part of the company, a steep learning curve, and the chance to shape how we scale.
What you will do
- Act as a thought partner to the CEO on the most important strategic and operational questions facing the business
- Own a portfolio of cross-functional initiatives end-to-end, from framing the problem to shipping the outcome
- Sharpen our financial planning, forecasting, and performance tracking; push back where the numbers don't add up
- Drive alignment and follow-through across the C-suite, unblocking decisions and tightening execution
- Prepare Board decks, investor updates, and leadership materials that are crisp, honest, and decision-ready
- Represent the CEO in internal and external forums when needed, with discretion and sound judgment
What we're looking for
- 3–5 years of experience in private equity, venture capital, management consulting, investment banking, or a high-growth operating role
- Strong financial fluency (you can build and stress-test a model) and genuine curiosity about technology and product
- High agency: you spot what needs doing and do it, without waiting to be asked
- Excellent written and verbal communication in English; French is a plus
- Willingness to be based in Paris and travel as the business requires
- The confidence and tact to challenge the CEO and other C-level leaders constructively — and the discretion to handle sensitive information with care
Who we are
• We are on a mission is to turn observability into a strategic competitive advantage in the AI era, enabling hyperscalable, intelligent, and resilient software systems
• We serve F500 enterprises, high-growth scale-ups, and frontier AI labs, supporting mission-critical production environments.
• We are team that led products and teams at market-defining observability and AI companies including Datadog, Grafana, Palantir, Cognition, and others
• We have raised from the world's best investors, including General Catalyst, and other top Tier VCs

Get weekly CoS goodies!
Join 20,000 other strategy and operations professionals to get the weekly OpsJobs newsletter, sharing the latest job opportunities, exclusive events, and other useful resources.

.avif)
.avif)