Data Scientist

Do you have strong mathematical intuition, excellent programming skills, and a passion for solving complex problems? Are you interested in adapting large language models using proprietary datasets and turning research into production applications? At Mobilewalla, you will work with large-scale data and a multidisciplinary team to develop models that solve challenging consumer intelligence problems.

We are particularly interested in candidates with strong foundations in statistics, mathematics, and rigorous experimentation. About Mobilewalla: Mobilewalla is a consumer intelligence company headquartered in the United States, with a global presence across Europe, APAC, and ANZ. We develop computational and statistical techniques that transform large-scale data into actionable consumer insights, helping marketers make informed decisions and execute data-driven campaigns.

Our work spans efficient data processing, statistical modelling, machine learning, and consumer intelligence. We combine data science and engineering expertise to solve challenging problems and deliver solutions at scale. About the Role: You will develop and adapt machine learning models, with a particular emphasis on fine-tuning large language models using Mobilewalla’s proprietary datasets .

Your responsibilities will span training data preparation, model selection, fine-tuning, statistical evaluation, and production deployment. This role requires more than familiarity with LLM tools. We seek candidates who can