Senior Big Data Engineer

Who is Nexxen? 

We’re a leader in digital video advertising, Nexxen enables quality advertising wherever consumers are viewing digital content. We’re made up of a collection of brands – including Tremor Video and Unruly – and we give our partners the tools to find the right audience for their marketing needs in real time, tailoring ads to create an optimal experience for each unique consumer. We’re a fast-growing, publicly traded company, committed to developing first-class products for our partners and clients around the world.

Our Values   

Every member of Tremor International encapsulates the words, “I C.A.N.” Each day, we strive to be as Innovative, Committed + Collaborative and Authentic as possible, with No Ego.

Why Join Nexxen Team?  

At Nexxen, our passion for creativity and commitment to innovation help brands amplify their stories across Connected TV and all video devices at scale. Through our data-driven, end-to-end platform, we connect audiences with relevant brand experiences wherever they engage with content. As a Tremor International company, we also believe in the power of working as a team towards a collective vision. In our case, this vision is to shape the technology that makes more possible.  If you want to have a meaningful impact on the future of digital advertising as you advance your career, Tremor International is the place to be.      

We're looking for a Senior Big Data Developer to join our Data Engineering. Office location is New York.

You will be a part of our Data Management platform, that is responsible for processing, storing, and serving data for all our core systems. 

As a Senior Big Data Developer, we will encourage you to take a proactive & autonomous approach in research & development while working collaboratively with the team. Our ideal candidate is a fast but thorough problem solver, and a fun person to work with!

What You’ll Do:   

• Implement and maintain high scale Big-Data solutions and contribute to our platform infrastructure and architecture.
• End-to-end feature development and ownership, from design to production.
• Take part in building & designing the next generation data infrastructure of the company.
• Research innovative technologies for building high scalable data applications.
• Working with various stakeholders: Product, Engineering, Data providers etc. 

Job requirement:

• Language: English and German
• 4+ years of data engineering experience 

• 4+ years of experience in Java
• Python and Scala (advantage)

• Experience with Pipelines/ETLs/Hadoop/Hive/Spark/Kafka/Streaming systems 

• Experience working with SQL and NOSQL databases. 

• Build and maintain performant and scalable high volume applications. 

• Strong system architecture knowledge 

• Working knowledge of Linux, Docker, Container Orchestration 

• Proficient with Git version control system 

• Collaboration with developers, product managers, business operations and customers 

• BS (or higher) in Computer Science or related degree 

• Work in an Agile development process 

• Excellent communication skills 

• Team player

    Extra credit

• Experience with Vertica, Clickhouse, MySQL, Oracle, Spark, RDS , Trino, MongoDB, Redis
• Experience with Kubernetes
• Experience in AI/Machine Learning  

• Basic understanding of online advertising technologies

• Running Linux systems in production 

• System Monitoring Systems: Prometheus, Grafana, DataDog, Kibana, InfluxDb etc. 

• AWS Service Experience (e.g., EC2, ECS, Kinesis etc.)
• Experience with other SQL & NOSQL DBs.
• Experience in Scala