Block · 1 day ago
Machine Learning Engineer (Modeling), Families Risk
United States
Full-time
Remote
Senior Level
$229K/yr - $343K/yr
5+ years expBlock is a company that aims to redefine the world's relationship with money, offering innovative financial products like Cash App. The Machine Learning Engineer will develop models to detect and prevent risky or abusive activity, ensuring secure financial experiences for families using Cash App.
Financial Services
Responsibilities
Build machine learning models to detect and act against risky or abusive activity across the Cash Families product
Collaborate cross-functionally with engineering, product, and operations teams to design systems and features to protect and maintain trust with our customers
Work closely with the ML Engineering teams who build the systems that allow our models to operate at scale and in real time
Research emerging risks and behavioral patterns in financial activity to proactively shape safeguards and policy
Contribute to the growth of our modelling capabilities through mentoring and supporting fellow modellers
Exercise a high level of autonomy and responsibility, owning your solutions from design through to operation
Qualification
Required
Bachelor's degree in a quantitative field such as Mathematics/Statistics/Physics or Machine Learning
5+ years of experience in machine learning, artificial intelligence, or a related field
Strong knowledge of machine learning algorithms and data analysis techniques
Excellent problem-solving skills and attention to detail
Strong communication skills, with the ability to explain complex concepts to non-technical stakeholders
Preferred
Masters or PhD preferred
Benefits
Remote work
Medical insurance
Flexible time off
Retirement savings plans
Modern family planning
Company
Block
Block is one company built from many blocks, all united by the same purpose of economic empowerment.
10001+ employees
H1B Sponsorship
Block has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (257)
2024 (253)
2023 (260)
2022 (297)
Funding
Current Stage
Late StageLeadership Team
Amrita Ahuja
Chief Financial Officer
Lookman Olusanya
CFO, Square
Recent News
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Business Journals
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