
Fraud prevention for the digital economy
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...
Sardine offers competitive salaries, equity options, flexible PTO, and a remote work policy to support work-life balance....
Sardine fosters a culture of innovation and agility, prioritizing data-driven decision-making and a strong focus on security in the fintech space....

Sardine • North America - Remote
Sardine is hiring a Staff Backend Engineer to lead the development of their compliance and financial crime prevention platform. You'll work with Java, machine learning, and AI technologies to design and maintain critical systems. This role requires extensive backend engineering experience and offers a remote-first work culture.
You have 5+ years of backend engineering experience, particularly in building production systems that scale effectively. You have a proven track record of owning services from design through deployment, and you possess the ability to debug complex distributed systems issues with ease. Your expertise in Java is complemented by a strong understanding of system architecture and best practices in software development.
You are well-versed in machine learning and AI technologies, having applied them in real-world scenarios to enhance system capabilities. Your experience includes developing features that leverage device intelligence and behavior biometrics to prevent fraud. You thrive in a collaborative environment and enjoy mentoring junior engineers, sharing your knowledge to help them grow.
You are a self-motivated individual who values performance over hours worked, and you appreciate a work culture that allows for flexibility and personal time. You understand the importance of compliance in the financial sector and are passionate about contributing to solutions that enhance security and prevent fraud.
Experience with compliance systems, KYC onboarding, and transaction monitoring is a plus. Familiarity with regulatory reporting capabilities will set you apart. You are comfortable working in a remote-first environment and are eager to take on a leadership role that influences technical strategy across teams.
In this pivotal role, you will own and lead the development of Sardine's compliance and financial crime prevention platform. You will design, build, and maintain critical systems that power KYC onboarding, sanctions screening, transaction monitoring, and regulatory reporting capabilities. Your responsibilities will include developing new features at scale and driving the technical strategy for the platform.
You will refine internal tooling and processes to enhance efficiency and effectiveness. As a technical leader, you will collaborate with cross-functional teams to ensure that the systems you develop meet the highest standards of security and performance. You will also mentor engineers, helping them to improve their skills and advance their careers.
Your role will involve significant ownership across the platform, allowing you to influence decisions and drive improvements. You will work closely with product managers and other stakeholders to understand user needs and translate them into technical requirements. Your contributions will directly impact the company's ability to prevent fraud and ensure compliance with regulations.
Sardine offers a remote-first work culture that prioritizes flexibility and work-life balance. You will join a fast-growing company with a mission to stop fraud before it happens, working alongside world-class professionals from diverse backgrounds. We value performance and encourage you to take ownership of your work while enjoying the freedom to manage your schedule.
We provide competitive compensation and opportunities for professional growth. You will have the chance to work on meaningful projects that have a real impact on the financial industry. Join us in our mission to enhance security and compliance in the digital age, and be part of a team that is dedicated to innovation and excellence.
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