Data Quality & Analysis Student

Job Scope: 10-20 flexible hours per week

Founded in 2016, Lusha grew from a bootstrapped startup to a $1.5B unicorn, backed by $245M in investments and trusted by sales teams at Google, Zendesk, and Yotpo.

Lusha is changing the B2B sales experience with a new approach called Sales Streaming. It allows salespeople to search for any lead in the world, then our AI finds them better ones, keeps them streaming, and does outreach for them. This means they can now spend most of their time actually selling.

With 1.5M+ users, 200M+ contacts, and 40K new signups every month, we’re the engine behind modern GTM teams. And we’re just getting started.

Where does this role fit in our vision?

Every role at our company is designed with a clear purpose—to integrate collective efforts into our shared success, functioning as pieces of a collective brain.

As a Data Quality & Analysis Student, you’ll play a critical role in maintaining and improving the quality of our extensive database. Your work will directly impact the effectiveness and accuracy of the insights we deliver to customers, empowering B2B sales professionals worldwide to unlock new revenue opportunities and drive sustainable growth.

What will you be responsible for?

• Conduct research and data analysis using technical tools such as Python and prompt engineering methods.
• Perform qualitative web research to enrich business datasets.
• Annotate data to support machine learning and AI development processes.
• Validate, clean, and ensure the quality of data across various datasets.
• Collaborate with different teams to improve and streamline data quality assurance processes.

• Currently enrolled as a part-time student in your second year (or later) of a quantitative field (e.g. Mathematics, Data Science, Information Science, or a related discipline).
• Native-level English proficiency.
• Experience using Generative AI tools (GenAI) to enhance productivity.
• Passionate about working with data and deriving insights.
• Excellent attention to detail and commitment to maintaining data accuracy.
• Proficient in using Excel for data analysis.
• Practical experience with Python, including academic projects.

We’re dreamers, innovators, and learners, driven by simplicity, collaboration, and trust. At Lusha, your work matters. Your voice is heard. And your growth is part of our growth. Ready to join us? Let’s build the future of sales, together.