Ask HN: Who is hiring? (October 2017)

  AdGear - ONSITE - Backend Engineer (Erlang, C, Rust) - Montreal - FullTime
  AdGear - ONSITE - Data Engineer (Scala, Spark, Kafka, Vertica, AWS)- Montreal - FullTime
  AdGear - ONSITE - Front-end engineer (SASS, Bootstrap, Webpack) - Montreal - FullTime
  AdGear - ONSITE - Javascript Application Engineer (TypeScript, React) - Montreal - FullTime
  AdGear - ONSITE - Ruby Application Engineer (Ruby, RoR) - Montreal - FullTime

AdGear is a digital advertising technology company providing platforms and services for digital media innovators such as publishers, advertisers, and media agencies. We operate a full-stack advertising platform enabling our customers to innovate with formats, audience data, reporting, pricing and distribution strategies.

For more information, complete description of roles, and details on applying, please see http://jobs.adgear.com/

Help us discover the future of medicine and invent the next generation of healthcare. We are leading the change with the development of next-generation informatics and machine learning applications.

Write clean, maintainable performance code ensuring data is flowing smoothly between source and destination.

Comfortable transforming, normalizing and merging multiple sources of data in both batch and streaming environments.

Build pipelines that feed data scientists with data: Develop and manage extraction tools, wrap the data, and send it forward in the data pipeline. Correct, transform and enrich the data. Quickly and efficiently load bulk data.

Work tightly with the broader data science and software teams to identify the path to a successful product.

Expert knowledge of Python. Expert knowledge of database software (SQL + variants, MongoDB) and distributed computing (i.e. Hadoop, Spark) are strongly preferred.

Familiarity with Node.js, Flask, Express, micro services with containers, and .NET are strong pluses.

You can email directly or apply online: https://clindatsci.com/platform-developer-1

Coalition is working to solve cyber risk. We are a small, well-funded team of security experts, insurance professionals, and intelligence community veterans building a better cyber insurance product. Coalition is automating risk assessment to make purchasing this insurance easy, and using our knowledge to educate clients and mitigate risk where possible.

We are currently a team of 10, and are looking to bring more front-end and full-stack engineers on board. These roles come with significant amounts of responsibility and autonomy. Our front-end is in React, our back-end is in Python 3.6, and our infrastructure is on AWS. We are also always open to new technologies: we believe in using the best tool for the job.

Email jobs@thecoalition.com for more information.

GoCardless is building a payments network for the internet. Since 2011 we've been focused on simplifying Direct Debit for small and medium companies (who previously had no access to it) and we're now expanding to serve the largest companies (think newspapers, utilities) and connect with existing payment systems in countries all over the world. We already support the UK and Europe and are aiming to expand to more countries over the next year.

As an engineering team at GoCardless we care most about stable, reliable, understandable code. We rely on testing and code review and a culture of frequent constructive feedback. We define and manage our own roadmap and run projects in whatever way works best for us.

Our stack: Rails, React, Postgres, Elasticsearch, Docker, Chef. We also have a bit of Go and Python knocking around.

We love learning new things and contributing back to the community. We open source everything we can[1] and regularly host meetups and hackathons at our wheelchair-accessable office in Angel. We have a weekly bookclub within the team and give internal (and external) talks about things that interest us.

Interview process: an intro call, one technical video interview, then a couple of onsite interviews (coding exercise and some chats - no whiteboards!)

For more info and to apply: https://gocardless.com/jobs. If you've got any questions, drop me an email (it's in my profile).

[1] Notable examples are Statesman (https://github.com/gocardless/statesman) and Coach (https://github.com/gocardless/coach)

We are a stealth startup working to fix the software doctors use. If you have seen what physicians have to put up with, it's a bad version of the 90s, and makes medical care worse and more expensive for everyone. We are a group of previously successful engineers and entrepreneurs (MIT, Dartmouth, Datapower, Stripe, Salesforce, etc) and senior doctors (John Hopkins, UCSF, etc) who are determined to finally fix this.

Compensation: market salary & equity -- we are well funded.

Stack: includes Rust, React and Node. We will also be solving some very interesting problems in the areas of APIs, domain-specific machine-learning and fine-grained application security.

Please email jobs@commure.com and mention "[HN]" in the subject line.