BI & Data Engineer

Company Description

Numberly helps its customers collect, analyze and leverage their data across all marketing channels. To do this, we are more than 100 engineers (a quarter of Numberly) divided into teams with a human dimension, where we ensure that everyone develops a positive influence and can be autonomous. Our sustained growth forces us to constantly question our technical and organizational choices.

With seven offices worldwide and clients in more than fifty countries, our challenges are global.

Due to our wide range of interconnected products, our technical challenges are very varied and often complex. Our daily missions consist of processing thousands of requests per second, distributed throughout the world, operating databases of several petabytes (Big Data), automating our entire bare-metal infrastructure, and building the digital marketing interfaces of tomorrow.

**Job Description**:
Numberly is looking for a BI and Data Engineer to join its dedicated team Data.

As a BI and Data Engineer you will:

- Create and maintain pipeline jobs that transfer client data to/from our database diverse infrastructure (Hive, MS SQL Server, MongoDB, ScyllaDB).
- ** Participate in a huge migration from CRM to CDP (SQL Server to hadoop, relational DB to NoSQL)**
- Nurture our large Hadoop cluster, optimize distributed Data Operations and Storage.
- Participate in decision making concerning efficient & ethical use of data and technological evolution at Numberly.
- Work alongside Data Analytics, Data Scientists, DevOps, and many other talented techs.
- Suggest your own technological solutions and try them out (our latest POCs include Apache Druid and Tabular).
- Join a great multicultural team filled with wonderful people

**Qualifications**:
**You**:

- Like data in all its forms: raw, reworked, refined, calculated, analyzed, reused
- Like work well done and pay attention to detail
- Dream of being able to develop and manage website databases with strong traffic
- Want to work with various, prestigious clients on different problems
- Are on the lookout for new languages/technologies and test the latest open source trends before others

**You love the following stack ?**
- Hadoop ecosystem (HDFS, Hive, Impala, HBase,...)
- SQL Databases (MySQL, SQLServer)
- Apache Spark
- ETL (Apache Airflow or equivalent)
- NoSQL databases (MongoDB, ScyllaDB, ElasticSearch,...)
- Apache Kafka
- Python, Java, Scala
- Git
- Linux

**Even better if you know**:

- Cube OLAP and SSRS
- Cloud Solutions (AWS, GCP,)
- API REST, WebServices
- Docker
- Kubernetes
- Apache Druid
- Data Science and Machine Learning
- Message Queuing (RabbitMQ, Celery,)

Additional Information
- At Numberly, we share a passion for transmission: weekly seminars, talks with professionals who are experts in their field, permanent learning.
- A fast and powerful onboarding, thanks in particular to:
Jedi Masters given to new recruits;
Live my life in different teams;
Happy Meetings attended by all the teams in the world to share the group's news.
- We cultivate the freedom of speech that allows everyone to participate in the group's influence. Through 1000mercis impacts but also through our activities that create value in the open Internet, we have a positive impact on our ecosystem.
- Numberly is Gender Equal by design (gender equality index of 97/100 in 2020, WeConnect International certification).
- Numberly is an international environment (you interact with many nationalities on a daily basis) where you feel at home: warm offices, friendly kitchens, a precise library, space for bicycles. Coffee and tea at your disposal. Mystery lunches, fancy dress parties and sports classes.
- Possibility to be in remote up to 50% of your time (to be arranged as you wish) and to work up to 60 consecutive days (working) in remote.
- Swile card (meal vouchers).