CPX Research, a product of Make Opinion GmbH, provides innovative survey solutions for website and mobile app operators, enabling users worldwide to participate in fun and exciting surveys and earn rewards/virtual goods. Our solutions are already used on thousands of mobile apps and websites from a wide range of portfolios such as earning sites/apps, cashback/discount/voucher sites, crypto earning apps/sites, and mobile game apps from over 100 countries.

To continue improving and expanding our survey experience globally, we are looking for a Working Student - Data Quality & Standardization to support our ongoing efforts in maintaining clean, consistent, and high-quality data across multiple sources.

You will play a key role in helping us streamline and standardize data, ensuring a smooth and consistent experience for our users worldwide.

Our office is located in: Berlin, between Alexanderplatz & Hackescher Markt

We are really looking forward to receiving your application!

Your Role:

Support the ongoing process of data standardization and merging from multiple sources.

Identify, compare, and group similar or duplicate inputs written in different formats or languages.
Ensure consistency and quality across all entries by maintaining clear and accurate mappings.
Collaborate with internal teams to align data structures and improve the overall user experience.
Document findings, mappings, and decisions to support future automation and scalability.
Contribute to improving data quality workflows through feedback and suggestions.

Requirements:

English language skills (any other language of relevant survey markets in spoken and written, such as German, Japanese, French, Spanish, Italian, Dutch, and Korean are a great advantage, but no must)
Strong attention to detail and ability to spot patterns or inconsistencies in data or text.
Interest in data quality, survey research, or data management is a plus.
Comfortable working with repetitive yet analytical tasks requiring accuracy.
Organized, reliable, and able to manage tasks independently.
You are enthusiastic, competitive, self-motivated and have a strong work ethic.
Multitasking is not a problem and priorities should also be able to be adjusted.

Benefits:

We are a young and dynamic team with flat hierarchies and short decision making processes.
We like to hear your new ideas
We have a leading, functioning product, which has been very well received by previous partners and which we are constantly developing further.
We offer a varied job that is remote and allows flexibility
Of course we pay a well-deserved 13th month salary

Make Opinion GmbH

Jobs:

Working Student - Data Quality & Standardization (m/f/d - Part time)

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