#1 of 7Calthorpe Analytics | Berkeley, CA | Onsite | Front End and Back End/Full Stack Software Engineers
Help us build SimCity for real! We help urban planners answer questions like "where should we put housing and jobs for the next 1.5 million people in California?", "what are the carbon impacts of adopting this transit policy?" and "what will the average commute time be in the year 2040?".
To answer these questions faster and in more detail we're hiring software engineers to build the next generation of UrbanFootprint, the world's most sophisticated urban planning and data analysis platform.
Our specific hiring needs at the moment include:
* Senior front end engineer to help direct a greenfield single page app project
* Mid-level to senior back end or full stack engineer to build the backend storage, query, and analysis components of the app
Our stack is rapidly evolving but you'll be sure to run into at least:
* Greenfield projects using ReactJS + Mapbox GL
* Data analyis using tools like Apache Spark
* Python + Postgres/PostGIS
We have real clients, are well funded, offer competitive compensation, a fantastic location in Berkeley, CA, stock options, and a chance to be part of something in its early stages.
What we do: http://calthorpeanalytics.com/
Open positions: http://calthorpeanalytics.com/hiring.html
Interested? Send a cover letter and resume to email@example.com.
#2 of 7LiftIgniter (YC W14) - https://www.liftigniter.com | San Francisco, CA | ONSITE, VISA | Machine Learning Engineer
LiftIgniter delivers billions of personalized recommendations and experiences every month, on some of the largest websites across the world. Building machine learning products at this scale is extremely hard, and not well solved by existing academic literature. At the same time, a few extra points in improvement can mean millions in incremental revenue, and the difference between success and failure. So we innovate, at the cutting edge. Our current team of ex-IMO, IOI, Phds from MIT, Stanford, Berkeley, Princeton love the challenges. If you’re excited by the problem and team, we should talk!
- Strong background in linear algebra, analysis and statistics
- Very strong software design skills
- Solid foundations in algorithms and data-structures
- Good performances in IMO / IOI / ACM-ICPC a plus
- PhD in Math / Statistics / Machine learning a plus
http://www.liftigniter.com/company/ . Email firstname.lastname@example.org
#3 of 7Voleon | www.Voleon.com | Berkeley, CA | Senior Machine Learning Software Engineer - Quantitative Hedge Fund
The Voleon Group is a technology-driven investment firm employing cutting-edge statistical machine learning techniques. We are looking for an exceptionally capable software engineer. You will architect & implement new production trading systems, machine learning infrastructure, data integration pipelines, and large-scale storage systems.
We seek candidates with a proven track record of writing correct, well-designed software, solving hard problems, and delivering complex projects on time. You should preferably have experience designing and implementing fault-tolerant distributed systems. Experience with building large-scale data infrastructure, stream processing systems, or latency-sensitive programs is a bonus.
Required experience: - Go/C/C++/Python in a Linux environment with a focus on performance, concurrency, and correctness. - TCP/IP networking, multi-threading, and server development. - Common Internet protocols (IP, TCP/UDP, SSL/TLS, HTTP, SNMP, etc.). - architecting and designing highly available systems. - architecting and designing large-scale data management infrastructure. - Large codebases and building modular, manageable code.
Preferred experience.: - Debugging/performance profiling, use of tools (strace, valgrind, gdb, tcpdump, etc.) - Build and test automation tools. - work with well-defined change management processes. - diagnosing RDBMS performance problems, exploiting indexing, using EXPLAIN PLAN, optimizing at the code layer, etc. - working with messaging queues (RabbitMQ, Redis, etc.) as well as distributed caching systems.
Interest finance is essential, but experience in finance is not a primary hiring factor. Benefits and compensation are highly competitive. We can be very flexible for the right person.
Email CV/request for more info to Charles@Voleon.com.
#4 of 7Ask HN: Who is hiring? / Who's hiring?
Magoosh | Berkeley, CA | INTERNS | ONSITE Full-stack intern in Berkeley
Magoosh's mission is simple: create products that give students everywhere access to enjoyable, affordable, and quality test prep. We help millions study at their own pace, on their own time regardless of location, social status, or background.
Our engineering team is small (just me and Zack!) so from day one you'll own projects and contribute directly to code running in production. We use Rails on AWS with MySQL, but are always trying things out, and are eager to try new tools that keep us fast and happy.
Get a feel for our company and apply here: http://magoosh.com/careers And feel free to email me (email@example.com) or Zack (firstname.lastname@example.org) if you have any questions!
#5 of 7Voleon | www.Voleon.com | Berkeley, CA | Senior Machine Learning Researcher - Quantitative Hedge Fund
The Voleon Group is a technology-driven investment firm employing cutting-edge statistical machine learning techniques. We are looking for an exceptional researcher.
We are a science-driven systematic trading firm, built on the principle that statistical machine learning provides the best solutions to the scientific problems we must solve.
We are looking for a PhD-level scientist to join us in developing predictive models and other components of automated trading systems. You will apply modern statistical machine-learning methods to large, high-dimensional data sets. The work will range from data preparation to model development to production software implementation.
We are successful and growing. Willingness to take initiative, and a gritty determination to productize, are essential.
We hire on the basis of exceptional talent. If you excel in a technical field such as statistics, mathematics, computer science, engineering, or operations research, then we encourage you to contact us.
The following criteria, while not all requirements, illustrate the demands of this role: + Background in modern statistical methods / machine learning
+ Evidence of strong mathematical abilities, e.g. publication record, graduate coursework, or competition placement
+ Substantial programming experience and interest in software development techniques
+ Competence in solving large-scale computing problems
+ Track record as an applied researcher
+ Demonstrable clarity of thought (not optional)
Interest in financial applications is essential, but experience in finance is not a primary factor in our hiring.
Benefits and compensation are highly competitive.
The above job description is just a starting point in terms of possible duties and seniority. We can be very flexible for the right person.
Email CV/request for more info to Charles@Voleon.com
#6 of 7Instant eSports | Berkeley, CA | Full-time | Onsite
Instant eSports aims to become the ultimate destination for everything eSports. We believe that the eSports fan experience should better serve the needs of its 200M global viewers, which is why we’re committed to building the one-stop resource for comprehensive news, scores and stats coverage of competitive gaming.
We're looking to hire a FULL-STACK WEB ENGINEER to help lead our new web product. Our stack is built off of python/django. The ideal candidate is passionate about gaming/eSports.
Following eSports should be easy and engaging. Join us, and let’s make that a reality.
#7 of 7RadiaSoft LLC | Boulder, Colorado | Full Time | Software Engineer
If you love to code and want to build something cool, then come work with us.
RadiaSoft is a well-funded, open-source software company dedicated to improving scientific workflows through our state-of-the-art Science-as-a-Service platform. We are a cross between a startup and research institute. We publish extensively and present at conferences around the globe. We are a distributed team that pushes the limits of parallel computation, the cloud, data visualization, and browser-based user interfaces.
We bring cutting-edge software technology to computational science and high performance computing. We have extensive and deep relationships with international research groups, including Fermi National Accelerator Laboratory, Brookhaven National Laboratory, Lawrence Berkeley Laboratory, Argonne National Laboratory, UCLA, SLAC National Accelerator Laboratory, Texas A&M University, Thomas Jefferson National Accelerator Facility, the European Synchrotron Radiation Facility, the University of Strathclyde, Darmstadt Technical University, the European X-ray FEL and Oxford University.
You are an experienced software engineer who has worked extensively in multi-paradigm programming environments. You are an artist, who delights users by solving hard problems. You enjoy reading code, and you can refactor anything. You have the confidence to deliver a good enough implementation and to accept feedback from your users and team. You can overcome a barrage of overwhelming challenges with courage, collaboration, and creativity. You communicate clearly and provide constructive feedback. We expect to learn from you.
RadiaSoft provides excellent benefits and generous compensation. You can work where and when you want. You will have the time and money to take vacations. Your job is to keep our users happy.
You can see our code and current technological choices on GitHub https://github.com/radiasoft
You can learn about our team on LinkedIn https://www.linkedin.com/vsearch/f?keywords=radiasoft