Senior Full-Stack Software Engineer

Vor 2 Tagen

Zürich, Zürich, Schweiz Arqh Vollzeit


The role
Join as a Senior Full-Stack Software Engineer (Remote, EU) and help us build the end-to-end product experience around our engine. You'll work across React/TypeScript frontends, Python services, data stores, and cloud infra; turning complex planning & routing problems into clean, fast, reliable tools that dispatchers love.


What you'll do

  • Ship end-to-end features: from UX components to APIs, data models, and deployments.
  • Build and evolve our web app with a focus on usability, clarity, and performance.
  • Work across MongoDB / Cosmos DB / SQL to model, query, and optimize real workloads.
  • Use pub-sub / event-driven patterns for real-time dashboards and system visibility.
  • Leverage Redis for caching, queues, and low-latency coordination.
  • Own code quality, testing, CI/CD, and observability.
  • Collaborate with product, ops, and customers to turn workflows into intuitive UIs and robust systems.


Must-have skills

  • 5–10 years of full-stack experience shipping production systems.
  • Experience with data-heavy dashboards, internal tools, or B2B SaaS.
  • Strong React + TypeScript expertise (hooks, state, component architecture).

  • Solid database experience:

  • MongoDB / Cosmos (NoSQL)

  • SQL (schemas, joins, migrations, performance basics)

  • Experience with pub-sub / messaging (Kafka, SNS/SQS, Service Bus, Pub/Sub, etc.).

  • Working knowledge of Redis (caching, sessions, queues).
  • Cloud & containers: Docker, Docker Compose, and familiarity with Kubernetes concepts.
  • Strong engineering foundations: testing, reviews, CI/CD, monitoring, logging.
  • Comfortable in a high-ownership, low-ego environment; fluent and advanced English.
  • Based in the EU or able to work full-time aligned with EU time zones.


Big plus

  • Mobile dev (React Native, Flutter, or native iOS/Android).
  • Python backend experience (APIs, services, data layer).
  • Strong design/UX sensibility (design systems, Figma, typography).
  • Experience in remote-first or async-oriented teams.


How we work

  • Pragmatic engineering: simple first, measurable improvements always.
  • Tight feedback loops with customers and ops, you see the impact fast.
  • Small team, high ownership, high trust, you shape the stack and standards.
  • Remote-first in Europe, with core hours around CET.


What we offer

  • High-Ownership and Impact Environment: Shape the product foundations of a fast-growing company.
  • World-Class Team: Work directly with founders and researchers.
  • Fully remote within the EU, plus support for your home office / co-working setup.
  • Competitive compensation.

If this sounds like you, we'd love to hear from you CV and cover letter are required; certificates, Github portfolio and recommendation letters are highly beneficial.

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