Senior Data Engineer, Unzer
Data Platform
More information about location
1-5 days a week in office
All-in-one payment solutions
Job no longer available
All-in-one payment solutions
501-1000 employees
Job no longer available
More information about location
1-5 days a week in office
501-1000 employees
Company mission
We empower business owners to delight their customers with easy and seamless commerce, no matter where they shop or how they pay.
Role
Who you are
- Excellent knowledge of SQL and Python
- Experience working with AWS data and analytics services: Redshift, Athena, S3, Glue, DMS
- Hands-on experience with ELT/ETL flows using DBT and orchestration tools like Airflow
- Experience with Kafka, including publishing and consuming data
- Solid understanding of classical data warehousing concepts, particularly with AWS Redshift
- Hands-on expertise with Terraform, showcasing the ability to architect, deploy, and optimize infrastructure as code for streamlined, scalable, and cost-effective cloud solutions
- Proven ability to own projects from gathering requirements all the way through to performance monitoring in production
- You have a can-do mentality, an eagerness to learn, and a drive to question and improve things continuously
- Please don’t shy away if you don’t meet all the requirements! We’re looking forward to meeting you
What the job involves
- The Data Team is responsible for building up a self-serve data platform as well as enabling multiple product features within Unzer
- The data processing patterns vary from real-time to batch, with a strong focus on availability and robustness
- There is a high degree of freedom in choosing the best approach and tooling for the use cases that keep coming up with the business growt
- The vision of the team is to make easily accessible and understandable the data within the company as well as enable the processes to be data-driven
- Operate, monitor, design and extend the data platform infrastructure, pipelines, and services
- Implement and maintain Airflow workflows to orchestrate data pipeline
- Use DBT to transform and aggregate data, create materialized views, and manage data quality
- Leverage Redshift data warehouses to design and implement data models, manage data ingestion and processing, and ensure data integrity and consistency
- Develop and maintain PostgreSQL, MySQL databases, including data modelling, schema design, and performance optimization
- Collaborate with the analytics team to design and develop the semantic layer from an engineering perspective, focusing on modelling and performance optimization
Application process
- Does it sound exciting? - Apply with your CV in English
- The interview process includes a call with a 30 min call with Talent Acquisition Manager, 90min Technical interview with a team and a 45-minute call with Mattia (Director of Engineering)
Our take
The digitisation of payment systems has exploded in recent years. With the global digital payment market size expected to reach over $360 billion by 2030, thanks to the growth of cashless transactions, this is a market in which a real opportunity is present. That being said, many SMEs can feel left behind when it comes to payment tech. This is what Unzer (formerly Tillhub) wants to solve.
Its product is a smart all-in-one till which offers features ranging from handling payments to merchandise management. In short, it wants to bring enterprise-level products into the SME market, disrupting an industry that has traditionally lagged on the tech curve. However, while Unzer's product is aimed at SMEs, it is also feature-rich and scalable enough to compete with enterprise payment processors. This means Unzer has an extremely large addressable market. It currently has over 70,000 merchants using the platform, including Redbull, FC St. Paul, and WESTbahn.
The company has been focusing on further market expansion and developing its product line, adding a mobile checkout function and a buy now, pay later option for its customers. While this brings it into direct competition with Klarna, Paypal and Clearpay, to name a few, Unzer believes its white-label solution sets it apart, allowing its customers to build brand loyalty without the distraction of a third-party processor's branding. Moving forward and off the back of a partnership with Mastercard, it aims to be at the forefront of responsible and compliant instalment purchases in the DACH region and beyond.
Steph
Company Specialist at Welcome to the Jungle
Insights
Company
Funding (last 2 of 3 rounds)
Apr 2018
$4.7m
SERIES A
Jul 2017
$2.4m
SEED
Total funding: $8.2m
Company benefits
- Flexible working hours
- A hybrid work model allows you to keep work-life balance – you can work from home up to 80% of the time
- A learning budget for personal development in addition to internal knowledge-sharing forums and best practice sharing. We want you to have the ability to learn something new every day!
- A fast-paced work environment with the creative freedom to contribute to Unzer’s future
- Excellent working atmosphere in ambitious, diverse, and agile teams
Company HQ
Kreuzberg, Berlin, Germany
Leadership
Oliver Mickler
(Senior Vice President)Background in energy and banking, and is also the founder and ex-MD of myDriver.com.
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