Data Analyst

buscojobs Brasil; Rondônia; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A prominent Brazilian job platform is seeking a Data Analyst in Rondônia. This role requires validation and certification of data while ensuring quality across all stages. Ideal candidates will possess a degree in relevant fields, advanced SQL skills, and experience in analytical model validation. Strong communication skills and critical thinking are essential. This position offers an opportunity to support strategic decision-making in a data-driven environment.

Qualificações

• Proven experience in data validation and quality assurance.
• Strong background in statistics and model validation.
• Advanced proficiency in SQL and data tools.

Responsabilidades

• Ensure data integrity through validation scripts and quality checks.
• Deliver insights and KPIs to support business strategies.
• Communicate findings clearly to various audiences.

Conhecimentos

Data validation

Statistical analysis

SQL

Critical thinking

Attention to detail

Communication Skills

Formação académica

Degree in Statistics, Mathematics, Data Science, Engineering

Ferramentas

BigQuery

Python

Git

Airflow

DBT

Descrição da oferta de emprego

We are looking for a Data Analyst with solid experience in statistics and data quality. This professional will be responsible for validating, certifying, and critically analyzing data—from raw sources to analytical models—to support strategic decision-making.

Key Responsibilities

• Ensure data integrity through validation scripts and quality checks
• Certify data across all stages : raw, variables, and models
• Deliver insights, KPIs, and studies to support business strategies
• Collaborate with analytics and business teams to define validation needs
• Communicate findings clearly to both technical and non-technical audiences
• Identify risks, inconsistencies, and opportunities for data improvement

Requirements

• Degree in Statistics, Mathematics, Data Science, Engineering, or related fields
• Proven experience in data validation and quality assurance
• Strong background in statistics and model validation
• Advanced SQL and experience with tools like BigQuery
• Desirable : Python, Git, Airflow, DBT
• Experience validating analytical models
• Advanced English
• Critical thinking, attention to detail, and strong communication skills

Nice to Have

• Experience with credit, risk, or behavioral modeling
• Familiarity with metrics like KS, PSI, variable stability, and bias
• Cloud experience (GCP, AWS, Azure)