We built something a bit novel that is focused on composable integration testing in Clojure. We've used this for many years and found it quite useful for keeping a large testing codebase sane.
Amperity is hiring a variety of technical roles: Engineering Manager, Applied Data Scientist (Lead), Senior Software Engineer.
Interesting problems: - Ingesting and cleaning massive amounts of data daily and blending it with real-time events - Automatically stitching data together across disparate systems by training machine-learning models to build a probabilistic knowledge graph - Taking research algorithms and productionizing them for high-scale usage - Allowing users to perform complex, real-time queries across an aggregated view of their data - Publishing query result data to a diverse set of systems for client usage.
For a full listing of positions, see https://amperity.com/careers/ -- apply there or reach out to me directly with questions. [my hackernews userid] at amperity dot com.
Engineers! Amperity is hiring SDE's across all levels.
Interesting problems:
- Ingesting and cleaning large amounts of data daily and blending it with real-time events
- Automatically stitching data together across disparate systems by training machine-learning models to build a probabilistic knowledge graph
- Taking research algorithms and productionizing them for high-scale usage
- Allowing users to perform complex, real-time queries across an aggregated view of their data
- Publishing query result data to a diverse set of systems for client usage
Tech stack:
- Clojure/Clojurescript
- Aurora/Mesos
- Accumulo/Hadoop
- Spark
- Kafka
- SaltStack/Terraform
- Riemann/InfluxDB/Grafana
For a full listing of positions, see https://amperity.com/careers/ -- apply there or reach out to me directly with questions. My email prefix matches my HN handle.
That has always annoyed me as well, though in fairness the two times they caught a discrepancy at the exit it was in my favor (forgot an item at the checkout in one case, double charged in the other).
Amperity | Seattle, WA | ONSITE & REMOTE | Full-time
Amperity is a startup company founded in January 2016 to tackle the problem of customer data unification at scale.
We are hiring experienced engineers to write Clojure (and ClojureScript for the front end inclined) in Seattle, WA. Remote is an option as well for the right candidate.
This is an early stage opportunity at an ambitious, well funded startup company. Full stack Clojure, not "a bit of Clojure on the side". You'll write Clojure all day, solve difficult problems at very large scale, and get paid.
Background in large scale data processing, distributed systems, and machine learning are all major bonuses. Other elements of the stack include Mesos, Apache Aurora, Finagle, Spark, Kafka, Accumulo, Onyx, SaltStack, and Riemann.
For a full listing of positions, see http://jobs.amperity.com -- apply there or reach out to me directly with questions. My email prefix matches my HN handle.
Amperity | Seattle, WA | ONSITE & REMOTE | Full-time
We are building a probabilistic record linkage system to enable unification of customer information from a wide variety of sources at massive scale.
We are hiring experienced engineers to write Clojure (and ClojureScript for the front end inclined) in Seattle, WA. Remote is an option as well for the right candidate.
This is an early stage opportunity at an ambitious, well funded startup company. Full stack Clojure, not "a bit of Clojure on the side". You'll write Clojure all day, solve difficult problems at very large scale, and get paid.
Background in large scale data processing, distributed systems, and machine learning are all major bonuses. Other elements of the stack include Mesos, Apache Aurora, Spark, Kafka, Accumulo, and Onyx.
We’re also looking for a site reliability engineer (SRE) and a data scientist.
For a full listing of positions, see http://jobs.amperity.com -- apply there or reach out to me directly with questions. My email prefix matches my HN handle.
tl;dr This is a series of interactive demonstrations showing off some of Firefox Developer Edition's developer console features, with emphasis on CSS animation.
They revealed today that the base model has a 90kWh battery, which is currently the top-of-the-line pack size for the Model S. Thus, it's almost certain that the starting point will be north of 90k and very likely over 100k with a few basic options thrown in.
Some early ideas have already hit the repo[1]. David Nolen has been focused on ClojureScript bootstrapping work[2] of late, but I expect he'll get back to Om Next in the coming weeks.
The source code for the post is available[1], as is the macro[2] which is loaded via XHR.
The short of it is that a load function is passed to `cljs/compile-str`, which provides the mapping. In this case, it doesn't bother to do any mapping because it knows that it is loading `bar.core`. However, `bar-url` could instead be in a map from the namespace to the URL. Surprisingly simple, actually!
It's certainly possible that these could be used in combination. GCC optimizations aren't significantly enhanced by JSDoc annotations, so presumably this could generate code for GCC to optimize without losing major benefits on either side.
The React.js team has been explicit about the library being GCC advanced mode compatible, so they certainly have awareness of its capabilities. Whether they are using them together internally or they use a different solution for tree shaking et al is another question.
The two temp solution works, or you can just get rid of the unappealing loose/runny parts of the white by gently rolling the cooked egg over a paper towel. The following chart can be helpful when you're getting started.
We're building a global, secure healthcare PaaS using modern technology (Docker, Kafka, Redshift, etc) to enable applications which put our petabytes of unique healthcare data into action.
Looking for pragmatic hackers at various experience levels who are interested in solving hard problems in an entrepreneurial environment. Specific background isn't important, but some exposure to "big data" type things and building service oriented things with modern functional hybrid technologies (C#, Clojure, Scala, etc) is helpful.
Overview: https://eng.amperity.com/posts/2019/04/greenlight GitHub: https://github.com/amperity/greenlight