
Senior Data Scientist
2 semanas atrás
Join to apply for the Senior Data Scientist - Vaga afirmativa para pessoas LGBTQIAPN+ role at Artefact
2 weeks ago Be among the first 25 applicants
A abertura atual é para a Artefact do Brasil, estamos em modelo Free Office.
OverviewAt Artefact Brasil, we believe in and live a culture based on empathy A healthy work environment is a place where all voices are heard, respected, and valued. We are committed to building a more diverse and inclusive environment, because empathy is for everyone, regardless of ethnicity, color, gender, sexual orientation, gender identity, disability, or religious belief.
We want incredible minds and hearts with us Come and be Artefact
What You Will Be DoingWe\'re looking for a qualified Senior Data Scientist with Python/Pyspark experience to join our data team. In this role, you\'ll be responsible for designing, building, and maintaining scalable data products that support our analytics and data-driven products.
- Design, develop, and deploy end-to-end machine learning models, from data acquisition and feature engineering to production monitoring.
- Collaborate with data analysts, product managers, and engineering teams to translate business problems into data science frameworks and ensure impactful outcomes.
- Develop and refine complex data features from large-scale datasets to improve model accuracy and business performance.
- Champion data quality and integrity, defining the requirements for robust datasets needed for advanced analytics and modeling.
- Monitor, analyze, and troubleshoot the performance of deployed models, addressing issues like concept drift, data quality degradation, and performance bottlenecks.
- Provide technical leadership in the application of statistical modeling, machine learning, and advanced analytics to solve complex business problems.
- Document and present complex methodologies, model findings, and strategic recommendations to both technical and non-technical stakeholders.
- Lead by example, championing a culture of scientific rigor, experimentation, and continuous learning within the data science team.
- Mentor and coach junior data scientists and analysts, fostering their growth through code reviews, design discussions, and knowledge sharing.
A degree in Computer Science, Statistics, Engineering, Economics, or a related quantitative field.
- Strong communication and interpersonal skills, with the ability to collaborate across multiple teams and levels of the organization.
- Demonstrated ability to balance hands-on technical delivery with mentoring and team enablement.
- Excellent problem-solving skills, with the ability to troubleshoot complex technical issues.
- Curiosity: You are passionate about finding innovative solutions to complex problems. You seek to understand the entire value chain and how your ML models integrate with front-end applications, back-end systems, and the underlying data infrastructure to deliver business value.
- Collaboration: Knowledge sharing is essential to you, and you actively contribute to spreading information within Artefact.
- Entrepreneurship: You bring solutions, new ideas, and innovations.
- Fluent English: You are comfortable communicating in English, as it is essential for working in our international environment.
You have practical experience with several tools and technologies in the modern data stack, such as:
- Programming Languages: Python for data science (pandas, numpy, scikit-learn, pyspark);
- (Nice to Have) Experience with a deep learning framework like PyTorch or TensorFlow/Keras
- Cloud Data Platforms: Google Cloud Platform (GCP), AWS, Azure, Databricks
- Data Warehousing & Databases: PostgreSQL, SQL Server, BigQuery, Snowflake
- Machine Learning models: Supervised (xgboost, logistic regression, etc); Unsupervised (clustering)
- MLOPS: Databricks, mlflow, AWS Sagemaker, Vertex AI
- Git code versioning workflow and platforms (Github, Azure Devops, Gitlab, etc.)
- Meal & Transportation Benefits (VR/VT)
- Free Office – work from home or anywhere you want
- Gympass – access to gyms and wellness programs
- Insurance – life, health, and dental coverage
- In-person Meetings 3x a Year – our famous “Get Together” with workshops, talks, trainings, and happy hour
- Woba – book a coworking space wherever you like
- Semiannual Reviews – with opportunities for promotion
- Artefact is the place to be: come and build the future of the data field
- Progress: daily challenges and learning opportunities
- Culture: Empathy and Collaboration are in our DNA
- Entrepreneurship: you will join a team of motivated entrepreneurs. We won\'t give up until we make a big difference in this industry
- Mid-Senior level
- Full-time
- Engineering and Information Technology
- IT Services and IT Consulting
- Information Services
- Software Development
Referrals increase your chances of interviewing at Artefact by 2x
#J-18808-Ljbffr-
Senior Data Scientist
2 semanas atrás
Campo Grande, Brasil Artefact Tempo inteiroJoin to apply for the Senior Data Scientist - Vaga afirmativa para pessoas LGBTQIAPN+ role at Artefact2 weeks ago Be among the first 25 applicantsA abertura atual é para a Artefact do Brasil, estamos em modelo Free Office.OverviewAt Artefact Brasil, we believe in and live a culture based on empathy!A healthy work environment is a place where all voices are...
-
Data Scientist
2 semanas atrás
São Bernardo do Campo, Brasil Microsoft Tempo inteiroData Scientist / Applied Scientist (Mid and Senior Levels) Join to apply for the Data Scientist / Applied Scientist (Mid and Senior Levels) role at Microsoft Data Scientist / Applied Scientist (Mid and Senior Levels) 1 week ago Be among the first 25 applicants Join to apply for the Data Scientist / Applied Scientist (Mid and Senior Levels) role at...
-
Data Scientist
Há 2 dias
Campo Grande, Brasil CloudWalk, Inc. Tempo inteiroOverview Get AI-powered advice on this job and more exclusive features. About CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically. About...
-
Senior Data Scientist
2 semanas atrás
Campo Grande, Brasil LinkedIn Job Wrapping Tempo inteiroOverview Who we are At Artefact Brasil, we believe in and live a culture based on empathy! A healthy work environment is a place where all voices are heard, respected, and valued. We are committed to building a more diverse and inclusive environment, because empathy is for everyone, regardless of ethnicity, color, gender, sexual orientation, gender identity,...
-
FBS - Data Scientist I
2 semanas atrás
Campo Grande, Brasil Capgemini Tempo inteiroOur client is one of the United States' largest insurers, providing a wide range of insurance and financial services products with gross written premium well over US$25 Billion (P&C). They serve more than 10 million U.S. households with more than 19 million individual policies across all 50 states through 48,000 exclusive and independent agents and nearly...
-
Senior Data Engineer
1 semana atrás
Campo Grande, Brasil Kake Tempo inteiroAbout The RoleWe are seeking experienced Data Engineers to develop and deliver robust, cost-efficient data products that power analytics, reporting and decision-making across two distinct brands.What You'll DoBuild highly consumable and cost-efficient data products by synthesizing data from diverse source systems.Ingest raw data using Fivetran and Python,...
-
Senior Data Engineer
2 semanas atrás
Campo Grande, Brasil buscojobs Brasil Tempo inteiroSobre a Covalenty Somos um SaaS-enabled B2B marketplace que conecta farmácias independentes aos seus fornecedores, ajudando a cadeia de suprimentos farmacêutica a ser mais eficiente, inteligente e integrada. Nosso propósito é garantir que o estoque ideal esteja no lugar certo, na hora certa — da indústria à farmácia. Senior Data Engineer Na...
-
Senior Data Engineer
3 semanas atrás
Campo Grande, Mato Grosso do Sul, Brasil buscojobs Brasil Tempo inteiroSobre a CovalentySomos um SaaS-enabled B2B marketplace que conecta farmácias independentes aos seus fornecedores, ajudando a cadeia de suprimentos farmacêutica a ser mais eficiente, inteligente e integrada. Nosso propósito é garantir que o estoque ideal esteja no lugar certo, na hora certa — da indústria à farmácia.Senior Data EngineerNa Covalenty...
-
Chief Data Scientist
2 semanas atrás
São Bernardo do Campo, Brasil Trimedx Tempo inteiroOverviewTRIMEDX is an industry-leading, independent clinical asset management company delivering comprehensive clinical engineering services, clinical asset informatics, and medical device cybersecurity solutions to many of the largest health systems in the US.We help healthcare providers transform their clinical assets into strategic tools, driving...
-
Data Architect
2 semanas atrás
Campo Grande, Brasil buscojobs Brasil Tempo inteiroAbout UsAt Aravita, we're not just building a product; we're building the future of AI-enabled fresh food operations. We are a fast-paced, innovative startup on a mission to solve complex problems with data. Our culture is built on collaboration, curiosity, and a passion for technology. We're looking for a brilliant Data Engineer / Cloud...