Data Scientist Risk
hace 6 días
We are seeking a Data Scientist to join our Risk Data Scientist team in the Risk Organization.
As a Risk Data Scientist, you will be working closely with our Risk, Engineering and Operations teams to design solutions to prevent fraudulent behavior, ranging from complex business rules to advanced machine learning models.
**What You'll Do**
- Develop, implement and continuously improve fraud models and strategies;
- Leverage in-house, external and other open-source machine learning software/algorithms;
- Write specs and work with broader engineering teams for model deployment;
- Perform ongoing monitoring of the models through construction of dashboards and KPI tracking;
- Present model performance and insights to risk and business leaders.
**What You'll Need**
- Bachelor's degree in Computer Science, Statistics, Physics, Engineering or quantitative field required; Masters preferred.
- 2-3 years of relevant work experience in building risk models
- Strong programming skills in Python, Snowflake experience
- Excellent knowledge of machine learning and statistical modeling methods for supervised and unsupervised learning.
These methods include (but not limited to) regression analysis, clustering, outlier detection, novelty detection, decision trees, nearest neighbors, support vector machines, ensemble methods and boosting, neural networks and deep learning;
- Strong knowledge of databases and related languages/tools such as SQL, NoSQL, Hive, etc;
- Effective communication skills and ability to explain complex models in simple terms;
**Nice To Have**
- Experience in a financial organization
- Experience in building fraud detection models
- Experience with model documentation
- Location
San José, San Jose
- Department
Recruiting
- Employment Type
Full-Time
- Minimum Experience
Experienced
- Compensation
USD $
-
Data Scientist Risk Management Expert
hace 3 días
San José, San José, Costa Rica Moody'S A tiempo completoCompany OverviewMoody's Analytics is a global integrated risk assessment firm that empowers organizations to make better decisions. Our team is directly involved in the development of analytical solutions, including credit risk metrics, supply risk, interest rate risk, liquidity risk, and climate risk.Job DescriptionWe are seeking a highly motivated and...
-
Senior Data Scientist
hace 1 semana
San José, San José, Costa Rica Pfizer A tiempo completoSenior Data Scientist OpportunityPfizer Digital's Artificial Intelligence, Data, and Analytics organization (AIDA) is seeking an experienced Senior Data Scientist to lead the implementation of CI/CD orchestration for data science pipelines. You will be responsible for providing direction for analytics engineering research, design, and implementation of best...
-
Data Scientist Position
hace 6 días
San José, San José, Costa Rica Intel A tiempo completoWe are seeking a highly skilled and motivated Data Scientist to join our Microprocessor Debugging department.As a Data Scientist, you will be responsible for utilizing your expertise in machine learning and web development to analyze and debug microprocessors that are returned with failures by our clients.Your insights and solutions will play a crucial role...
-
Data Scientist
hace 3 semanas
San José, San José, Costa Rica 73Rd Solution A tiempo completo**Responsibilities**:- Write effective, high-quality Python code to solve problems- Clearly explain the reasoning behind the code in Jupyter notebooks- Debug code and produce thorough documentation- Using free datasets (such as Kaggle, the UN, the US government, etc.), use your data analytic skills to formulate and respond to important business issues-...
-
Lead Data Scientist
hace 2 días
San José, San José, Costa Rica Asepsa A tiempo completoAsepsa is seeking a seasoned Data Scientist Lead to spearhead its commercial marketing efforts. The ideal candidate will possess advanced analytical skills, including text analysis and geospatial analysis, to drive strategic decision-making.**Key Responsibilities:**Develop and implement data-driven marketing strategies to optimize business...
-
Data Scientist Architect
hace 4 semanas
San José, San José, Costa Rica Bairesdev A tiempo completoWho We areBairesDev is proud to be the fastest-growing company in America.With people in five continents and world-class clients, we are only as strong as the multicultural teams at the heart of our business.To consistently deliver the highest quality solutions to our clients, we only hire the Top 1% of the best talents and nurture their professional growth...
-
Data Scientist Senior
hace 4 semanas
San José, San José, Costa Rica Bairesdev A tiempo completoWho We areBairesDev is proud to be the fastest-growing company in America.With people in five continents and world-class clients, we are only as strong as the multicultural teams at the heart of our business.To consistently deliver the highest quality solutions to our clients, we only hire the Top 1% of the best talents and nurture their professional growth...
-
Senior Data Scientist
hace 6 días
San José, San José, Costa Rica Bairesdev A tiempo completoWho We areBairesDev is proud to be the fastest-growing company in America.With people in five continents and world-class clients, we are only as strong as the multicultural teams at the heart of our business.To consistently deliver the highest quality solutions to our clients, we only hire the Top 1% of the best talents and nurture their professional growth...
-
Tlo Data Scientist
hace 7 días
San José, San José, Costa Rica Intel A tiempo completoWe are seeking a highly skilled and motivated Data Scientist to join our Microprocessor Debugging department.As a Data Scientist, you will be responsible for utilizing your expertise in machine learning and web development to analyze and debug microprocessors that are returned with failures by our clients.Your insights and solutions will play a crucial role...
-
Senior Quantitative Analyst Data Science
hace 3 días
San José, San José, Costa Rica Moody'S A tiempo completoAbout UsMoody's is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace where everyone feels valued and supported. Our team is dedicated to helping organizations make better decisions by providing accurate and timely risk assessments.Job SummaryWe are seeking a talented data scientist to join our team. As a data...
-
Decision Scientist
hace 2 días
San José, San José, Costa Rica Western Union A tiempo completoJob DescriptionWe are looking for a highly skilled Risk Analysis Expert - Digital Transactions to join our Decision Sciences team. As a key member of this team, you will be responsible for managing fraud losses while optimizing revenue opportunities for Western Union digital transactions.The successful candidate will design and implement risk models to...
-
Python Data Scientist
hace 1 semana
San José, San José, Costa Rica Nucleus Health A tiempo completoWe are actively seeking talented Data Scientists & Analysts proficient in Python to join our ambitious team dedicated to pushing the frontiers of AI technology.This opportunity is tailored for professionals who thrive on developing innovative solutions and aspire to be at the forefront of AI advancements.You will work with companies in the US looking to...
-
Data Scientist Ii
hace 2 semanas
San José, San José, Costa Rica Zillow A tiempo completoAbout the team Join a top-tier Marketing Analytics and Data Science (MADS) team at Zillow.This team is committed to evaluating Zillow's marketing initiatives' performance, offering optimization advice, and creating innovative incremental measurement models to measure return on marketing spend.The team works closely with product, engineering and marketing...
-
Data Scientist Developer
hace 1 día
San José, San José, Costa Rica Sama A tiempo completoAbout the Role:As a Data Scientist Developer at Sama, you will leverage your exceptional development skills to drive innovation and deliver impactful solutions. Your commitment to excellence will enable our customers to harness the full potential of AI technology.Key Responsibilities:Design and develop high-quality software solutions, ensuring seamless...
-
Risk Modeling Analyst
hace 3 días
San José, San José, Costa Rica Zm Financial Systems A tiempo completoAbout UsZm Financial Systems is a global integrated risk assessment firm that empowers organizations to make better decisions.Job SummaryWe are seeking a skilled Data Scientist to join our Moody's Analytics Research team, where you will contribute to the development of analytical solutions for various risk types.Key responsibilities include:Data analysis and...
-
Data Scientist/Analyst Manager
hace 5 horas
San José, San José, Costa Rica Nucleus Health A tiempo completo**Responsibilities**:- Work with researchers to develop and implement workflows for the team- Write effective, high-quality Python code to solve problems- Give a clear explanation of the logic behind the code in Jupyter Notebooks- Debugging programs and producing thorough documentation- Reviewing code provided by a machine and providing feedback on its...
-
Senior Data Scientist for Intelligence
hace 1 semana
San José, San José, Costa Rica Intel A tiempo completoThis Senior Data Scientist position is part of Intel's Data and Analytics organization, which aims to unlock the full potential of enterprise data and drive business growth.We are seeking an expert who can design and develop sophisticated data-driven solutions, leveraging advanced analytics techniques and machine learning algorithms.Key...
-
Senior Data Scientist
hace 2 semanas
San José, San José, Costa Rica Smash Cr A tiempo completoSMASH, Who we are?We are agents for tech professionals in Costa Rica and Colombia that help them build careers in the United States. We believe in long-lasting relationships with our talent. We invest time getting to know them and understanding what they seek as their professional next step. We aim to find the perfect match. As agents, we pair our...
-
Sr. Data Scientist
hace 2 semanas
San José, San José, Costa Rica Zillow A tiempo completoAbout the team Zillow Group's mission is to help more people get home.We're currently seeking a Senior Data Scientist to join the Partner Analytics teamWe're passionate about understanding the customer journey on our platforms through meticulous analysis and measurement.We strive to ensure that agents have the tools and information needed to support the home...
-
Data Science Strategist
hace 3 días
San José, San José, Costa Rica Zm Financial Systems A tiempo completoCompany OverviewZm Financial Systems empowers organizations to make better decisions by providing integrated risk assessment solutions.Job DescriptionWe are seeking a highly motivated Data Scientist to join our Moody's Analytics Research team. As a key member of the team, you will be directly involved in the development of analytical solutions for credit...