Data Scientist
Buenos Aires
hace 2 días

Jampp is looking for Data Scientists who can help us identify the questions we should be asking, and answer them.

You should love clever analysis and get excited about elegance in experimental design. We believe in end-to-end ownership of projects.

For any given project, we have one person on point. While you do not necessarily have to do all the work by yourself, it is your job to make sure all the work gets done.

As part of our data team you will work relentlessly to gain insights on all aspects of the mobile landscape by mining gigabytes of data.

What You'll Do

  • Perform rigorous analysis to discover the important questions that Jampp should be asking, and then answer them with data
  • Design and implement processes to extract, transform, and load (ETL) data from a wide variety of sources (relational, NoSQL, web services, flat files)
  • Keep our data structured in a way that makes regular analysis easy and flexible
  • Identify useful metrics, and set up graphs and reports to track these metrics
  • Design and run your own experiments
  • Work in a self-sufficient, autonomous manner and striving through ambiguity
  • Evangelize data within the company
  • Requirements

  • Demonstrate proficiency with your environment of choice (R, Julia, Python, etc)
  • Have a broad understanding of experimental design and interpretation of results
  • Be comfortable writing well-structured, production-ready code to support your work
  • Experience in data munging, analysis, and statistical treatment
  • Passion - you have used a data-driven approach to solve a problem you care about
  • Relevant experience in Applied Mathematics, Statistics, Computer Science, Econometrics, or other quantitative field
  • Highly detailed-oriented and exceptional organisational and follow-through skills a must
  • Bonus

  • Experience with machine learning, multivariate analysis, ranking, data visualization
  • Some experience or strong interest in log messaging systems like Kafka and Kinesis
  • Working experience implementing complex statistical analyses
  • Be familiar with distributed computation tools (Impala, Scalding, Hadoop, Spark, Presto, etc).
  • Ultra passionate about startups. Thrive in a fast-paced environment
  • What we offer

  • Learn a ton about the hottest area of growth in Internet advertising - Mobile!
  • A great level of responsibility from day one and the chance to develop your potential without any limitations
  • Working in a fast-paced, fun environment. Your work will be seen daily by thousands of people
  • An entrepreneurial environment with a competitive salary
  • Coffee, loads of snacks and a fridge full of drinks
  • Who we are

    Jampp is the programmatic platform of choice for the fastest growing on-demand companies worldwide.

    In 2013, we noticed the chaos surrounding mobile performance advertising and wanted to change it, somehow. We built a suite of growth products that unlock programmatic advertising for some of the biggest names in mobile (like Uber, Rappi, iFood, & Postmates to name a few).

    We solve the most complex and large-scale technological challenges on mobile advertising today. Jampp handles over 50 billion ad requests and process 100 terabytes a day, across three global data centers.

    We rely on real-time machine learning models (with billions of features) that give us predictions in less than 1ms.

    We’re a team of builders - engineers, data architects, designers, and entrepreneurs - who love what we do.

    We serve a global customer base from our offices in San Francisco, Berlin, São Paulo, Singapore, and Buenos Aires.

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