Data Infrastructure Engineer

About Nubank

We're a startup that develops simple, safe and 100% digital solutions for you to have the control of your money in your hands.

We're NUs - fair and transparent in our conduct, direct and objective in our communication and we treat our customers like we would like to be treated.

We're against bureaucracy, paperwork, bank branches and expensive and inefficient call centers.

We're in favor of hearing and valuing your opinion and of deserving your trust as a customer.

Your qualification

• Functional programming (e.g. Clojure, Scala)
• Distributed processing frameworks (e.g. Spark, Kafka Streams, Flink)
• Using and Maintaining Kafka
• Experience designing data-pipelines
• Streaming and Real-time systems
• Cluster management (e.g. Apache Mesos, Kubernetes)
• Infrastructure as code (e.g. Ansible, Terraform, CloudFormation)
• RESTful API oriented design / modular service oriented architecture
• JVM experience (e.g. Java, Scala, Clojure)
• SQL / NoSQL databases (e.g. PostgreSQL, MySQL, Datomic)
• Unit / functional / integration testing

You will have a meaningful chance to shape architecture, process, and culture while working with leading edge technologies. We believe in good inter and intra team chemistry, enthusiasm for building things, and exercising the surprising capacity to learn new things when we stay humble and open-minded. English language skills are essential.

What we offer

• Competitive compensation package
• 28 days of vacation
• Participation in Nubank’s Stock Option Plan
• Flexible working arrangements
• A modern technology stack
• Flexibility to choose your own custom setup (computer, monitors, OS etc.)
• Relocation support
• Company events
• Wellness and learning benefit

Additional details

The office in Berlin is currently centered around backend and data-infrastructure focused work. Shipping valuable features requires dealing with distributed applications, infrastructure, user facing API and production microservices; our engineers commonly rotate focus between these responsibilities. We consistently work with and explore new technologies, and thus value professionals who are open to learning new things, regardless of preexisting comfort zones. Nubank software engineers in Berlin might solve the following problems:

• Create data pipelines integrating a wide range of sources to drive business functions and products
• Constantly refining the data platform to enable a broader set of data applications such as streaming systems and online ML models to exist
• Improve user-experience and platform predictability through work on monitoring, UX and system reliability
• Work with backend microservices in functional programming languages, such as Clojure
• Create intuitive visualizations for monitoring live streaming data sets
• Triage bugs and exceptions reported in production
• Conduct system load / stress tests

You will fit well if

• You thrive in dynamic, fast-paced, results-oriented teams
• You are hungry and enjoy being constantly challenged to learn and do more
• You embrace conflict of ideas and like to question the status quo
• You learn fast and easily adapt to changing situations and priorities
• You believe in building great products and doing great work
• You want to understand the big picture, to be held accountable and make a meaningful contribution with your work