Ask HN: Who is hiring? (May 2015)

4Catalyzer https://www.4catalyzer.com/ is a Jonathan Rothberg company that is incubating medical startups. Jonathan is a serial entrepreneur with five successful exits under his belt, one at $800 million. He only starts companies that will one day save the life of someone he loves.

• Description • 3 or more years of experience developing flexible cloud-based computing environments • Extensive experience with virtualization and cloud computing leveraging AWS • Comfortable with Linux system administration • Experience with scripting, management, and automation tools such as bash, Python, Perl, Chef Jenkins, and Bamboo • Experience developing high availability systems and software for fault-intolerant applications such as medicine, scientific computing, aerospace, and finance Details Skills Python, Cloud Computing, Cloud Storage, Amazon EC2, Virtualization, Automation, Cloud Services, Linux System Administration, Linux, Amazon Web Services, Amazon S3, Amazon RDS, Chef, Cloud Security, Jenkins, Test Automation, HIPAA, HITECH / HIPAA compliance analysis and assessment, Bamboo, HITECH / HIPAA compliance analysis

Product At 4Catalyzer we strive to transform 21st century medicine by solving today’s most challenging problems – across life science research tools, medical devices and therapeutics. We aspire to create significant societal impact and are motivated by the idea that our products will change the lives of people we love. Fundamentally, we are focused on developing new types of sensors and pairing them with deep learning to get a window into biology and medicine that nobody has ever had before. We have audacious plans – but we have an unbeatable team and a founder that has disrupted biomedical science successfully more than once. If you have experience in image reconstruction, mixed-signal IC design, high-speed electronics, nanophotonics, microfabrication, MEMs, biophysics, biochemistry, molecular biology, deep learning, cloud computing, embedded systems, or hold any dual degree with distinction along with computer science please contact us and “put a dent in the universe”. Why Us? We envision, incorporate, finance, support, and mentor a select number of startups that we are committed to make successful. Each startup is funded from the beginning for success, allowing the team to exploit new developments in physics, math, and the life sciences to create truly novel technologies and do the science enabled by being first. Our Startups have decoded the Neanderthal Genome, enabled what the New England Journal calls the new age of molecular medicine, helped crack the disappearance of the honey bee, sequenced the first personal genome, developed promising new drugs for breast cancer, been named three times as World Economic Forum Technology pioneers, and twice as Science Magazines top innovations of the year. The startups have dedicated space and we work intimately with them to support them strategically, administratively, legally, commercially, with regulatory agencies, as well as offer them core design, engineering, software platforms, and a supplier and manufacturing network to accelerate their programs.

We're tackling the employer-sponsored healthcare industry (our favorite analogy is how Tesla takes on several verticals at once, such car makers, dealers as well as the oil industry). We can lower both the first and second derivative of the rising health care cost curve, nationwide. There's some compelling evidence for it, if you'd like to chat.

The company just under a year and half old. We punch well above our weight-class with experienced founders, 50+ team members (~ one quarter is engineering), and paying customers.

We've got a ton of interesting problems to solve around distributed systems, data analytics and predictions, system reliability, security, privacy and more. We're looking for experienced SW engineers up and down the stack, front end, back end, infrastructure, data, dev ops, test, generalist, etc.

Our tech stack is a mix of Go and Java components with Angular on the front end. We use a custom service bus to tie our SOA together, microservices style. We love docker, postgres, riak, automated testing, and continuos integration.

As a company, we're strong believers in transparency, trust and balance. As an engineering team, we believe good code is easy to read and should have a short "time to understanding". We expect all of our engineers to continually teach as well as learn. We also believe that everyone should write good code, yet balance that against the need to ship.

https://jobs.lever.co/collectivehealth

We're super proud of the company mission, engineering culture and tech stack we've put together and would love a chance to explain it all in detail!

Factual is currently hiring engineers and data lovers of all levels in the SF Bay Area, Los Angeles, and Shanghai.

Factual’s location platform enriches mobile location signals with definitive global data, enabling personalized and contextually relevant mobile experiences. Built from billions of inputs, the data is constantly updated by Factual’s real-time data stack. We were named one of "50 Disruptive Companies in 2013" by MIT Technology Review. We have a terrific team that is still fairly small and an incredible CEO who was previously the co-founder of Applied Semantics (which was bought by Google and became AdSense). Factual has venture funding from Andreessen-Horowitz and our partners/customers include Facebook, Yelp, Trulia, and Newsweek.

There are many challenging problems to work on at all layers of the stack: data cleaning and canonicalization, storage, deduping, serving, APIs, improving data using machine learning, etc. A great example is one of our most recent products, Geopulse Audience, which stands at the intersection of high quality places data and large scale analysis of user geo-data: http://www.factual.com/products/geopulse-audience . If you love data, Factual is the place to be. Our main criteria are that you're smart and get things done, but you'll get bonus points for experience with Clojure (http://www.factual.com/jobs/clojure), machine learning, NLP, algorithm design, or Hadoop.

You can email me personally at alexr@factual.com, or view our job postings and apply directly via Jobvite: http://hire.jobvite.com/CompanyJobs/Careers.aspx?c=qc99Vfw9&...

We’re looking for Software Developers who want to have engaging, challenging, and rewarding software experiences. We are looking for you if you like to solve tough problems and you value working on a team, sharing ideas, and delivering good software. Responsibilities Be a responsible engineer and team member Write good, smart code which solves our customers’ business problems Take ownership, be responsible for your successes and failures Be Pragmatic, use the right tool for the job and balance design with delivery. Experience Bachelor’s Degree in Computer Science, Engineering or equivalent; some of our best have degrees or education in other, non-related fields. At least 3+ years of JEE experience developing successful web applications for clients. Worked in an Agile environment, with more than just a small amount of TDD experience. Strong working knowledge of relational databases. Familiarity with PostgreSQL a plus. Experience working with text based search engines. Lucene and Elasticsearch a plus. Experience working with NoSQL databases. Familiarity with MongoDB a plus. Experience in Spring, or other DI frameworks, and Tomcat. How to Apply Send your resumé to jobs@levelsbeyond.com