Senior ML Data Scientist: Fraud Detection & Production Models
Gravity Engineering Services Pvt Ltd.
Gravity Engineering Services Pvt Ltd. is seeking a Senior ML Data Scientist to join our Fraud & Machine Learning team. This position requires expertise in building and deploying machine learning models aimed at detecting fraud and assessing risk for millions of users.
The ideal candidate has over 3 years of experience, strong skills in Python and SQL, and an analytical mindset. You will work closely with product and engineering teams to create scalable ML systems that enhance fraud prevention strategies.
#J-18808-Ljbffr- ...Extend, Inc. is seeking a Senior ML Data Scientist in San Francisco to lead the development of machine learning models for fraud detection. This role encompasses the full data science lifecycle, ensuring scalable, production-grade ML systems that aid in fraud prevention...SeniorFraud
- ...About the Role The Fraud & Machine Learning... ...protection platform. As a Senior ML Data Scientist , you will own the... ...machine learning models based on signals and... ...millions of users to detect and prevent fraud, assess... ...partner closely with Product, Engineering, and our...SeniorFraudWork experience placement
$170k - $200k
...time and stopping fraud before it starts.... ...and impact-driven Senior Data Scientist to join our Data Science... ...improve our products and decision‑making... ...building and evaluating models, and leading... ...how we use data to detect fraud and validate... ...the end‑to‑end ML/analytics lifecycle...SeniorFraud- ...retrieval loss in scaled production environments. Hundreds... ...We are looking for a Senior Data Infrastructure... ...maintainable. Design data models for optimal storage and... ...optimization. Familiarity with ML workflow orchestration... ...and anomaly detection within pipelines Why Judgment...Senior
$200k - $240k
...cryptocurrency businesses detect, investigate,... ...crypto-related fraud and financial... ...Large Language Models (LLMs) and... ...needed to make AI production-ready. We’re also... ...the market. As a Senior or Staff AI Infrastructure... ...for AI/ML systems. You... ...engineering and data science to embed...SeniorFraudRemote workWorldwide$150k - $250k
...advanced assembly and production capability for leading... ...We are hiring a Sr Data Engineer / Data Lead to... ...make it available for ML training, analytics, and... ...clean, reliable, well-modeled data. You will also contribute... ...alerting, and anomaly detection Evaluate and adopt data...SeniorFull timeContract work$118k - $169k
...follow a hybrid work model to allow for a... ...team enables our Data Scientists to be able to build... ...efficiently to help keep fraud and bad actors out... ...from ideas to production models, serving... ...real time. The Sr. ML Ops Engineer will... ...model performance, detect model drift, and ensure...SeniorFraudHourly payWork experience placementWork at officeImmediate startVisa sponsorshipWork visaFlexible hours- Repovive, Inc. seeks an experienced ML Engineer to build infrastructure for fraud detection and bank intelligence at Plaid. The role requires a minimum of 5 years of applied ML experience and emphasizes expertise in ML graph embeddings and feature stores. Interested candidates...SeniorFraud
$135k - $220k
...filings and proprietary data sources to prevent fraud, accelerate... ...powers cutting-edge AI/ML products. Qualifications... ...action—feeding the models, not just cleaning up... ...Work closely with data scientists, ML engineers, and product... ...- 0.05% – 0.25% Seniority level Mid‑Senior...SeniorFraudFull timeWork at officeFlexible hours3 days per week$160k - $220k
...Applied Data Scientist III - Global Ad Tech Business... ...powering auctions, pricing, fraud detection, and traffic shaping.... ...'re looking for a senior applied scientist who... ...‑grade challenges in production. A culture that... ...learning, bandits, Bayesian modeling, and game theory to...FraudFull time- ...A leading technology firm in San Francisco is looking for a Senior Data Scientist to join their ML Business Modeling team. The ideal candidate will have a Bachelor's degree with 5+ years or a Master's with 3+ years of relevant experience and expertise in predictive modeling...Senior
- ...zerotoone ideas into real products, and you "get stuff... ...'ll do As a Senior Machine Learning... ...industry-leading model systems. You will be... ...end-to-end ML solutions to address... ...problems # Work on data engineering, feature... ...Applicant Safety Policy: Fraud and Third-Party...SeniorFraudWorldwideRelocation
$163k - $210k
...interest in Found! Our Data team is a full stack... ...highly skilled data scientists, machine learning... ...training, and deploying ML models to detect and stop fraud in real time, to... ...direction that our product teams should take on... ...re excited to add a Senior Data Scientist to our...SeniorFraudRemote jobSelf employmentImmediate startFlexible hours$233.6k - $292k
...business value. We are hiring a Senior Forward Deployed Data Scientist / Engineer to work... ...intersection of data science, product development, and AI... ...the core statistical and modeling work, but they also build... ...product layers on top of data/ML systems Build end-to-end solutions...Senior- ...modern software. The Role Data sits at the heart of... ...internal strategy, and the product decisions that keep them... ...ahead of the market. As Senior Data Engineer, you’ll... ...scale Design core data models and objects used across... ...platforms Knowledge of ML pipelines and tooling Meaningful...SeniorWork at officeRelocation package
$216.2k - $270.25k
...Senior Software Engineer, Agentic Data Products Scale GP is Scale’s enterprise Generative AI platform... ...turn complex data and models into reliable, production... ...deployed engineers, data scientists, and applied AI teams to... ..., data pipelines, and AI/ML infrastructure...SeniorFull time$192k - $260k
...A leading data and AI firm based in San Francisco is looking for an experienced data scientist to join their Trust and Safety team. The ideal candidate will develop ML models for fraud detection and analyze performance of security features. Applicants should have over...Fraud- ...turn zerotoone ideas into real products, and you "get stuff done"... ...Airwallex is a dynamic group of data scientists and analytics professionals.... ...in dimensional data modeling and schema design is a plus... ...Applicant Safety Policy: Fraud and Third-Party Recruiters...SeniorFraudWorldwide
- ...Senior Data Scientist Our generative AI-powered products are revolutionizing the practice of medicine, and we're looking... ...and reports. User Behavior Modeling: Identify user patterns and insights... ...Yourself from Recruitment Fraud We are aware of individuals and...SeniorFraudHourly payFull timeWork at officeRelocation packageFlexible hours
$230k - $325k
...teams work to ensure our products are safe, trusted, and... ..., intercepting fraud and abuse, and protecting... ...users. We are hiring Data Scientists to help build the analytical... ...OpenAI’s products Detect fraud, manipulation, coordinated... ...Security analytics AI/ML model measurement and...Fraud- ...complete, up-to-date data. Our platform helps... ..., risk-aware products. We're looking for... ...about inventing new ML algorithms and more... .... You've worked in fraud, risk, or trust domains... ...a hybrid work model, and for this role,... ...production systems that detect and prevent fraud...FraudWork at office2 days per week
$190k - $286k
...and Square-build better products and digital experiences... ...solution for product, data, and marketing teams. Learn... ...'re looking for a Data Scientist to join the Experiment... ...Causal effects modeling or heterogeneous treatment... ...Yourself From Recruitment Fraud We are aware of...SeniorFraudHome officeFlexible hours$140k - $170k
...Role The Big Data R&D team is responsible... ...compliance products. In this role,... ..., support modelers with high-... ...identity and fraud products. You... ...closely with senior data scientists and engineers... ...in large‑scale ML, distributed systems... ...verification and anomaly detection. Analyze large...Fraud- ...All rights reserved. Back to Jobs Apply Now Compensation Not listed Posted April 5, 2026 Required Skills ML graph embeddings feature stores fraud detection model inference Requirements 5+ years with applied ML experience Visa Sponsorship Not mentioned Relocation Not mentioned...SeniorFraudRelocationVisa sponsorship
- ...Distinguished Data Engineer - Card Data Distinguished Data Engineers are individual... ...data that powers everything from fraud detection models and personalized reward systems to... ..., working cross-functionally with ML Scientists, Product Managers, and Business Analysts teams...Fraud
- ...Plaid Inc in San Francisco is looking for a Senior Machine Learning Engineer to drive innovation in their intelligence products. You'll work through the entire ML lifecycle, from prototype to deployment, using large datasets to derive insights and develop scalable solutions...Senior
$192k - $240k
...Senior Full Stack Engineer At Snorkel, we believe... ...'t start with the model, it starts with the data. We're on a mission... ...performance, and production-ready systems. We work... ...to empower scientists, engineers, financial... ...engine for high-quality ML development. You will...SeniorWork at officeLocal area3 days per week$180k - $230k
...complex diseases. Our data platform is used... ...looking for a Senior Data Scientist who will own some... ...the models that help us find... ...to make smarter product decisions. What... ...monitoring, drift detection, API observability... ...Demonstrated end-to-end ML experience: you have...SeniorWork experience placementWork at officeFlexible hours$158k - $260k
...challenges, from initial design to production stability. Curiosity &... ...to explore emerging tech in AI/ML infrastructure and real-time... ...agentic workflows, and real-time data streaming. Distributed... .... Applicant Safety Policy: Fraud and Third-Party Recruiters...SeniorFraudWorldwide- ...About the Role We're looking for a Senior Staff Data Engineer to be the technical backbone of our Data & ML Platform team — the foundation powering analytics, product experiences, and machine... ...batch systems converge, how data models serve both analytical and ML workloads...SeniorWork at officeLocal areaImmediate startRemote work3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior ML Data Scientist: Fraud Detection & Production Models. Be the first to apply!
- entry level data scientist remote San Francisco, CA
- senior data scientist San Francisco, CA
- entry level data scientist San Francisco, CA
- work from home data scientist San Francisco, CA
- healthcare data scientist San Francisco, CA
- python data scientist San Francisco, CA
- data scientist (hedge fund) San Francisco, CA
- energy data scientist San Francisco, CA
- ai data scientist San Francisco, CA
- part time data scientist San Francisco, CA

