Ask HN: Who is hiring? (May 2017)

Credit Karma | San Francisco, Venice, Charlotte | Full Time, Onsite | https://creditkarma.com

Credit Karma's mission is to make financial progress possible for everyone. We have over 70 million US members and are a true mission-oriented business, a rare case where our incentives are aligned with our users - we succeed by helping our members attain financial progress.

We've been growing rapidly over the past few years (hypergrowth) and are hiring across a wide range of positions. On the backend side, we are moving to Scala-based microservices using finagle and Thrift, and as well as GraphQL on node.js. Our native iOS and Android apps are #1 in finance (with a 5 star rating on the App Store) and we're rebuilding our website in React + Redux. Our data teams use Kafka, Spark and BigQuery among other technologies.

If you're motivated by growth and impact Credit Karma is probably the best place to work in tech today. We have solved product / market fit and distribution, but compared to our peer unicorns there is still so much work to do. If you look at the gap between our product today and what we are well-positioned to become - the main touchpoint for consumer finance - there is tons of opportunity for people joining now to take on responsibility and ownership and have a meaningful impact.

https://www.creditkarma.com/careers

Comma.ai | Software Engineer | San Francisco | ONSITE, INTERNS, comma.ai

Come win self driving cars. 6 open positions and intern spots are available. Looking for people who have done well at math competitions (USAMO, IMO, PUTNAM), competition programming (ACM, USACO, codejam, topcoder), science fairs (ISEF, STS), or capture the flag (DEFCON, secuinside, GITS).

Send an email over with your resume and Github link (if you have one) to givemeajob at comma.ai.

Tesla | Data Engineers, Full Stack Engineers, Data Scientists, SREs | Palo Alto, CA | Full-time, ONSITE

Did you know we crunch data here? Data is deeply embedded in the product and engineering culture at Tesla. We rely on data – lots of it – to improve autopilot, to optimize hardware designs, to proactively detect faults, and to optimize load on the electrical grid. We collect data from each of our cars, superchargers, and stationary batteries and use it to make these products better and our customers safer.

In the Fleet Analytics team, we process TBs of data a day from these devices. We are looking for excellent people to fill out our team. Our platform and services support the entire company from Manufacturing to Engineering to Service.

Our tech stack includes Python, Java, Hadoop (Hive, HBase, Impala), Spark, Kafka, RabbitMQ, Kubernetes

Please send resume and (bonus) references to code to Eric at ejoe@tesla.com. Please include "HN - Tesla" in the subject line.

SparkMeter | Infrastructure Engineer (Automation Focus) | Waltham, MA | Full-time, ONSITE with flexible work location and schedule | http://www.sparkmeter.io/en/jobs/infrastructureengineeraf/

Come join SparkMeter’s Systems team and help increase electricity access in developing countries. As an Infrastructure Engineer with an automation focus, you’ll build the tools and architecture that will allow us to expand our affordable smart metering systems to new microgrid and central grid utilities.

At SparkMeter, we believe in embracing automation, and our team takes every opportunity to reduce manual work or remove workarounds using tools like Fabric, Chef, and Docker. You’ll officially own automation for the Systems team, creating new tools and taking over the maintenance of existing tools that others across the organization will use every day. This will include improving automation for our software release process, automating the (now largely manual) provisioning of the Linux base stations at the core of our smart metering system, and generally building and maintaining the tools that help make it easy for us to efficiently manage a growing herd of servers and devices.

SparkMeter’s core value is opportunity: the opportunity for underserved communities to achieve great things. That's why our mission is to increase access to electricity in underserved communities - it is electricity and the services derived from it that unlock and create those opportunities. This value is reflected in our hiring ethos: we believe that the strongest teams have diverse backgrounds. Our approach to hiring has been validated by academic and industry studies that show that workforce diversity improves team and business performance. (It has also been validated by the quality of the team we’ve assembled so far!) We encourage applications from members of groups currently underrepresented in software engineering.

You can read the complete description for this role, including requirements and how to apply, at http://www.sparkmeter.io/en/jobs/infrastructureengineeraf/. Thanks!

Sailthru | Data Platform Engineer, Reliability Engineer, Engineering Manager | New York, NY | ONSITE

Sailthru helps marketers personalize their communications with their customers and subscribers across web, email and mobile. We use large data sets to help put content in front of people that they want to see. We power real-time messaging, automation and analytics for the world’s largest ecom and media brands.

We're looking for people to join our team in these roles:

* data engineer - SQL and no-SQL experience, MongoDB experience is a plus

* site reliability engineer

* engineering manager

Any questions, please email me tjanofsky at sailthru.com

See our full list of open roles and descriptions: http://www.sailthru.com/careers/list/