Ask HN: Who is hiring? (October 2020)

Onai | | San Jose / New York | FULL TIME, CONTRACTORS, GRADUATE INTERNS, POSTDOCTORAL FELLOWS, REMOTE

We're tackling exciting difficult challenges and building offerings relevant to interesting real-world problems in a variety of fields. We have particular strengths in dispersed computation, functional programming, cryptography, and deep learning.

We're currently most interested in engineers with solid experience in Rust, Haskell/Idris, or cryptography. We also have openings for enthusiastic developers or researchers who might lack this precise experience but are eager and able to learn. We welcome internship/fellowship interest from postdoctoral scholars or senior graduate students.

We do not presently have openings for current/recent undergraduates.

Wherever you are in the world, send your resume to info@onai.com and we'll let you know if there's a potential fit.

Citymapper | Full-time-employee as well as contractor positions, remote for some roles, HQ in London

Hi, I'm Marius, Head of Engineering for backend at Citymapper. We help people navigate their cities, getting them from A to B across all forms of transport - from trains to buses to cycles to electric scooters to walking and more. Join us and work on an app that is a daily use-case for you and millions of city-dwellers in cities around the world. https://citymapper.com

For all of our open positions please visit https://citymapper.com/jobs - whether it's processing reams of transport data or building user experiences so good they're featured in the Design Museum in London.

There are two jobs in my team I'd like to call out in particular:

- If you've mastered both backend and frontend, then we're especially interested in full-stack web engineers: https://apply.workable.com/citymapper/j/DA33FBBD15/ - We are looking for Realtime Transport Data Engineer Contractors (remote) to bring our app to more people around the world: https://apply.workable.com/citymapper/j/5AA7514F00/

Feel free to apply at the links, or you can contact me directly at marius@citymapper.com if you have any questions (no recruiters please - even though you will ignore this anyway…)

Red Balloon Security | New York, NY | Full time and Interns | Onsite | Visa welcome | Undergraduate, Masters, PhD| Rolling start dates/application deadline|redballoonsecurity.com

About Us: Red Balloon Security is a venture backed startup cyber security company headquartered in New York City. Our mission is to provide embedded device manufacturers with strong host-based firmware security. We believe all embedded devices require strong protections against malware and intrusions, and seek to provide these protections to our customers.

Our key markets include enterprise equipment, automotive, medical, unified communications, SCADA, Internet-of-Things, network infrastructure and more. There is a vast universe of vulnerable embedded devices deployed around the world that need security.

We have created a means to inject our Symbiote host-based security technology onto any device, regardless of CPU type, regardless of functionality, regardless of operating system and without changing the performance and functionality of the device. We do not require access to customer source code, nor do we require manufacturers to change their product design to accommodate our security solution.

Red Balloon Security offers a full benefits package, 401k, a generous vacation policy, and paid health and dental plans. The company is located in Midtown West in New York City. We are an Equal Opportunity Employer of minorities, women, protected veterans, and individuals with disabilities.

Open Positions:

Security Researcher / Security Software Engineer Software Engineer Business Development Analyst Software Engineer in Test Security Intern Business Development Intern

More detailed job descriptions: https://redballoonsecurity.com/jobs/ To apply, email the following addresses:

• Security Researcher/Security Software Engineer/Security Intern: jobs-researcher@redballoonsecurity.com • Software Engineer: jobs-software@redballoonsecurity.com • Business Development Analyst/Intern: jobs-business@redballoonsecurity.com • Software Engineer in Test: jobs-sdet@redballoonsecurity.com

Rapid Health | Full Time | London | REMOTE (UK + EU) | https://www.rapidhealth.co.uk/

Rapid Health is building software to deliver and optimise medical care pathways. We improve the patient experience while cutting waste in the healthcare sector. We are about to exit stealth mode so this is an interesting time to join us.

We are currently hiring backend engineers and data engineers to expand our core product offering.

We are particularly looking for people who have previously worked with backends processing large quantities of data and would like to work on (mostly) greenfield solutions. The backend is mostly written in Java and runs on Kubernetes - we use Python and NodeJS to work with data.

To apply, visit https://www.rapidhealth.co.uk/careers/ or email careers [at] rapidhealth.co.uk with your resume and a cover letter.

OpSourced | DevOps Engineer | Full-Time | REMOTE (US Only) | Hiring Junior to Senior Levels

https://opsourced.com

OpSourced is a team of DevOps Experts providing Managed Services, Lift & Shift Operations, and project based DevOps consulting for companies around the globe. We help companies adopt DevOps practices and give our customers the ability to reach out to us like they would an internal team.

You'll work with all the major cloud providers while managing fleets of instances and containers, along with their automation, orchestration, monitoring, and alert response. If you've ever wanted to work at a scale that few companies do, you'll find the right challenge here with us!

Minimum Qualifications :

* Experience with config management or automation frameworks. (i.e. Ansible / Terraform / CloudFormation / Capistrano)

* Experience maintaining production infrastructure in a Linux Environment.

* Strong DevOps Experience and Customer Service mindset.

* Ability to participate in on-call/pager rotation.

* U.S. Residents Only.

Interested? Tell us what you can bring to the team by emailing hiring@opsourced.com !