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
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
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.