(Senior) Founding Data Scientist
Join as a founding Data Scientist and build our learning-augmented optimization stack for real-world planning & routing. Turn messy constraints into production systems, balancing quality vs. latency so decisions run in-loop with our agents. Mix of research, pragmatic engineering, and close work with ops.
What you’ll do
* Design & ship optimization services for planning (heuristics + learning-based).
* Deliver measurable wins on cost, feasibility, SLA adherence, and latency.
* Add ML where it matters: forecasts, service times, policy/value learning.
* Build diagnostics so operators trust outputs.
* Partner with customers to turn rules into deployable models.
Must-have skills
* 5+ years building & shipping optimization/ML systems (or PhD + 2 yrs).
* Track record of taking ideas from research to production.
* Depth in at least one: RL, (very) large-scale optimization, or applied ML (focused on graphs).
* Strong systems experience (production code, pipelines, orchestration, monitoring).
* Clear communication; fluent English.
Nice to have: routing/planning, forecasting, or graph learning. German (B2+) is a plus.
How we work
Pragmatic engineering: simple first, measurable improvement always. Tight feedback loop with customers & ops. Small team, high ownership, direct impact.
What we offer
* Competitive compensation & equity package.
* Flexible work in Zürich (mostly in-person) + visits to customer sites as needed.
* The chance to shape the data/infra foundations of a fast-growing company.
How to apply?
Please send the following to careers@arqh.ch, and we will be in touch!
* CV that indicates past work experience.
* Short, informal note why you are the right fit.
#J-18808-Ljbffr