Senior Data Scientist – Credit
Posted 1hrs ago
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Job Description
Senior Data Scientist at Asaas developing and operationalizing machine learning models in credit area. Collaborating with advanced metrics and analyses for impactful business solutions.
Responsibilities:
- Collaborate with Credit teams, including Policy, Analysis, Monitoring and Collections.
- Lead end-to-end Data Science projects, from problem definition and scoping with Product/Operations, through solution development and experimentation, to production delivery.
- Perform regular monitoring of data drift and concept drift using frameworks such as NannyML.
- Conduct studies to identify patterns and insights that improve the efficiency of our Credit operation.
- Develop and maintain metrics, KPIs, reports and dashboards for our credit products and operations.
- Stay up to date with best practices in applied Data Science and development productivity (including AI-assisted development tools), evaluating and proposing improvements suited to the context and delivery quality.
Requirements:
- Strong experience applying Machine Learning techniques and statistical modeling to business problems (e.g., regression, classification, time series).
- Experience with application, behavior or collection models, and credit metrics and KPIs—especially postpaid card products for corporate (PJ) clients.
- Proficiency in SQL, Python and Spark for large-scale data manipulation and analysis.
- Familiarity with code versioning practices (Git).
- Solid knowledge of Statistics, Statistical Inference and Hypothesis Testing.
- Bachelor’s degree or equivalent practical experience in Computer Science, Engineering, Statistics, Mathematics, Physics or related fields.
Benefits:
- Health and well-being: medical and dental coverage with no co-pay, life insurance, subsidies for medication purchases and physical activities. We also partner with Neon to support the team’s financial health and with Zenklub for mental and physical health (we provide 4 free therapy or nutritionist sessions per month). At our headquarters we also offer quick massages.
- Food and family: our flexible meal benefit is provided via a Visa-branded credit card; the balance can be used as you prefer. At the headquarters we offer complimentary food. For families, we provide childcare assistance, a parental support program and extended maternity and paternity leave.
- Education and growth: in addition to a challenging environment with strong development opportunities, we offer an in-company training platform and education assistance that covers 70% of tuition for degrees and language courses, as well as purchases of courses and books to help our team keep learning.
- Quality remote work: we offer a Home Office allowance, work equipment, furniture allowance and a partnership with WOBA so employees can use coworking spaces across Brazil when desired. Take a virtual tour of our headquarters in Joinville, SC!
- Extras, because the Dream Team deserves it: we offer a day off during your birthday month, a Happy Hour allowance, referral bonuses for new hires, annual performance-based bonuses, a Stock Options plan and a relaxed, casual dress code.












