ChainSecurity is a young and innovative cybersecurity company that operates in the blockchain and cryptocurrency space. Our mission is to make the blockchain space secure and trustworthy for people, companies, and governments alike. We are proud of our security experts from the renowned universities ETH Zurich, EPFL Lausanne and others.
We are trusted by 100+ blockchain companies and established corporations with security audits and services. We have secured complex systems for top blockchain clients, such as decentralized finance (DeFi) projects, and multinational organizations, such as banks and industrial consortia. A ChainSecurity Auditor will review the most complex blockchain projects to find vulnerabilities which no-one else can. By using state of the art tools, expert knowledge and a deep understanding of the fundamentals, we secure projects handling billions, often forming the foundation in the new paradigm of an open financial system.
Your Responsibilities:
* Work directly with the developers of the most successful teams in the blockchain industry to audit their code and secure their products
* Contribute to our security tools and create new ones in collaboration with our internal research team
* Conduct security research and publish your findings
Requirements:
* Strong background in software engineering, focused on security relevant areas and most importantly being able to reason about complex code
* Experience with penetration testing, vulnerability scanning, threat modeling or similar is a plus
* Good knowledge of cryptography
* Proficiency with Linux and Git
* Good written communication skills
* Fluent in OOP programming language
Bonus Points:
* Formal Verification, White Box, Vulnerability Scanning
* Solid Blockchain Knowledge
* Consensus Algorithms
Join us here: https://www.chainsecurity.com/jobs/blockchain-security-engin...
Questions about the role? Contact: jobs@chainsecurity.com
Build and maintain Next.js frontends Migrate legacy apps from no-code tools (WeWeb/Retool) Deliver fullstack features (backend: Nest.js, Python) Own problems from idea through release and monitoring
Stack: TypeScript, Next.js, Nest.js, Python, MongoDB, Vercel, AWS Looking for:
TypeScript and Next.js experience Strong eye for design (you can build beautiful UIs without a Figma file) You actively use AI coding tools (Cursor, Windsurf, etc.) Builder mindset, comfortable working autonomously
Benefits: 25 vacation days, ESOP, free gym membership, team lunches, central Zurich office with snacks and drinks. EU/EFTA citizenship required (or willingness to relocate to Zurich). Apply: https://join.com/companies/jurata/15604453-fullstack-softwar... (mention HN)
We’re looking for an experienced platform/cloud engineer to help own and evolve our Azure-based platform. You’ll work at the boundary between infrastructure and product teams, introducing IaC and enabling developers to provision cloud services safely and independently. Together with our on-prem services, this forms the foundation of Switzerland’s largest comparison platform: comparis.ch.
Tech: Azure, Kubernetes (AKS), IaC (Terraform), CI/CD (GitHub Actions), cloud networking, observability (Prometheus, Grafana), GitOps (Argo CD) Team: Part of the IT team, working with sysadmins and support Location: Zurich, hybrid (min. 2 days onsite) Type: Full-time
We build robots that do facility management. We are an early-stage startup developing teleoperated and autonomous robots for contact-based indoor cleaning. We already have deployed robots and are planning to pivot from prototype to product.
We are looking for experienced SWEs that can work across the stack:
- Create pipelines for building, testing and deployment. This includes HIL testing, kernel compilation, multi-arch compilation, cloud and robot provisioning,...
- Design autonomous systems by building 3D occupancy maps, LiDAR odometry, or behaviour planning
- Work on a low-latency teleoperation pipeline that enables remote operation across the globe
- Integrate sensors and hardware and develop reliable drivers
Check out these SWE roles:
- https://loki-robotics.notion.site/Senior-SWE-Robot-Platform-...
- https://loki-robotics.notion.site/Senior-SWE-Robotics-Z-rich...
Mention that you're from HN. Or write me directly: thierry@lokirobotics.co Only on-site. Happy to support with relocation.