
About Sardine
Fraud prevention for the digital economy
Key Highlights
- Miami headquarters with a growing team of 50 employees
- $30 million raised from Coatue Management and Afore Capital
- AI/ML-driven platform for real-time fraud detection
- Serves clients in cryptocurrency and e-commerce sectors
Sardine is a Miami-based fintech company focused on fraud prevention and revenue enhancement for digital businesses. Their platform leverages AI/ML to provide real-time fraud detection and risk assessment, serving clients in the cryptocurrency and e-commerce sectors. With a growing team of 50 employ...
🎁 Benefits
Sardine offers competitive salaries, equity options, flexible PTO, and a remote work policy to support work-life balance....
🌟 Culture
Sardine fosters a culture of innovation and agility, prioritizing data-driven decision-making and a strong focus on security in the fintech space....
Skills & Technologies
Overview
Sardine is hiring a Machine Learning Engineer to design systems for fraud detection. You'll work with machine learning, data pipelines, and backend systems using Go. This position requires experience in applied ML and large-scale systems engineering.
Job Description
Who you are
You have a strong background in machine learning and systems engineering, with experience designing and implementing scalable solutions that tackle complex challenges. You understand the intricacies of fraud detection and are passionate about using technology to combat it. Your expertise in machine learning allows you to build models that are not only effective but also efficient and reliable. You thrive in a remote-first environment, demonstrating self-motivation and ownership in your work. You are comfortable collaborating with cross-functional teams and have a knack for communicating complex ideas clearly.
Desirable
Experience with Go is a plus, as you will be working on backend systems that support machine learning models. Familiarity with fraud prevention technologies and AML compliance will help you hit the ground running. You are eager to learn and adapt to new technologies and methodologies, contributing to a culture of continuous improvement.
What you'll do
As a Machine Learning Engineer at Sardine, you will design and implement systems that make fraud detection possible. You will work on data pipelines that ensure the smooth operation of machine learning models, optimizing them for performance and scalability. Your role will involve collaborating with data scientists and engineers to develop end-to-end solutions that address high-stakes challenges in fraud prevention. You will be responsible for ensuring that the models you build run reliably and efficiently, contributing to the overall success of the platform. You will also have the opportunity to innovate and propose new approaches to enhance the effectiveness of our fraud detection systems.
What we offer
Sardine offers a remote-first work culture that allows you to work from anywhere in the United States or Canada. We value performance over hours worked, providing flexibility to maintain a healthy work-life balance. You will join a fast-growing company with a team of world-class professionals dedicated to making a meaningful impact in the fight against fraud. We encourage you to apply even if your experience doesn't match every requirement, as we believe in the potential of diverse backgrounds and perspectives.
Interested in this role?
Apply now or save it for later. Get alerts for similar jobs at Sardine.
Similar Jobs You Might Like
Based on your interests and this role

Ai Research Engineer
Netflix is hiring a Senior AI Research Engineer to enhance personalization systems and algorithms. You'll collaborate with cross-functional teams to develop and implement machine learning solutions. This role requires expertise in machine learning and software engineering.

Machine Learning Engineer
Calendly is hiring a Machine Learning Engineer to deliver business value by executing the full machine learning lifecycle. You'll work with Python and machine learning frameworks to build and operate ML-powered features. This position requires experience in data science and machine learning.

Machine Learning Engineer
Twilio is hiring a Machine Learning Engineer to design and build cloud-native data and ML infrastructure that powers customer interactions. You'll work with technologies like Python, TensorFlow, and AWS in a remote capacity. This role requires hands-on experience in machine learning and data engineering.

Machine Learning Engineer
Ritual is hiring a Machine Learning Engineer to work on applied machine learning projects, including automating data ETL pipelines and deploying models. You'll utilize Python and frameworks like PyTorch and TensorFlow in a fully remote environment.

Machine Learning Engineer
Samsara is hiring a Staff Machine Learning Engineer to build end-to-end AI solutions and core ML infrastructure. You'll work with large-scale data to solve critical problems for Physical Operations customers. This role requires expertise in Python, TensorFlow, and AWS.