Grammarly is the world’s leading AI writing assistance company trusted by over 30 million people and 70,000 professional teams every day. From instantly creating a first draft to perfecting every message, Grammarly’s product offerings help people at 96% of the Fortune 500 get their point across—and get results. Grammarly has been profitable for over a decade because we’ve stayed true to our values and built an enterprise-grade product that’s secure, reliable, and helps people do their best work—without selling their data. s best workplaces, a Glassdoor Best Place to Work, one of TIME’s 100 Most Influential Companies, and one of Fast Company’s Most Innovative Companies in AI.

To achieve our ambitious goals, we’re looking for a Data Scientist to join our incredible team and work on core marketing measurement and optimization projects. The ideal candidate will have strong technical expertise and marketing domain knowledge and collaborate with cross-functional teams to develop solutions and drive data-driven actions. The person in this role will advance our statistical rigor, testing, and measurement methodologies, define a framework to measure the impact of our marketing channels, leverage Grammarly’s internal data and Google Ads platform data to solve ambiguous marketing problems and provide data-driven solutions.

The Grammarly data teams are trusted subject matter experts who uncover new insights to inform marketing, product, and growth strategies.



We have large datasets and are looking for folks with deep technical and analytical skills who can break down complex business problems and provide solutions with high impact and visibility for marketing and the company. As a Data Scientist, you will:

Lead testing and measurement efforts for our key online marketing channels, especially paid searches, such as Google and Bing.

Collaborate with Engineering and Marketing teams to drive LTV bidding optimizations and their impact measurement for our digital marketing channels.

Measure the effectiveness of Individual Marketing channels and Cross-Channels by building/leveraging different attribution models and experimentation methods.

Run elasticity analysis to drive discussions and identify opportunities for spending re-allocation across countries.

Conduct deep-dive analyses into marketing channel performance and user behavior.

Is inspired by our MOVE principles, which are the blueprint for how things get done at Grammarly: move fast and learn faster, obsess about creating customer value, value impact over activity, and embrace healthy disagreement rooted in trust.

Is able to collaborate in person 3 weeks per quarter, traveling if necessary to the hub where the team is based.

Has 8+ years of relevant work experience.

Has practical experience in data analysis, statistics, and marketing measurement.

Is proficient in SQL, Python, R, Scala,



or an equivalent language.

We also support professional development and advancement with training, coaching, and regular feedback.

Grammarly builds a product that helps people connect, and we apply this mindset to our own team. Our remote-first hybrid model enables a highly cooperative culture supported by our EAGER (ethical, adaptable, gritty, empathetic, and remarkable) values. This includes our employee resource groups, Grammarly Circles, which promote connection among those with shared identities including BIPOC and LGBTQIA+ team members, women, and parents.

We also celebrate our colleagues and accomplishments with global, local, and team-specific programs.

Grammarly offers all team members competitive pay along with a benefits package encompassing the following and more:

Excellent health care (including a wide range of medical, dental, vision, mental health, and fertility benefits)

Disability and life insurance options

Paid parental leave

Twenty days of paid time off per year, eleven days of paid holidays per year, and unlimited sick days

Home office stipends

Learning and development opportunities

We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, ancestry, national origin, citizenship, age, marital status, veteran status, disability status, political belief, or any other characteristic protected by law. Grammarly is an equal opportunity employer and a participant in the US federal E-Verify program (US). We also abide by the Employment Equity Act (Canada).

📌 Data Scientist, Acquisition (Winnipeg)
🏢 Grammarly
📍 Winnipeg