Sardine

As an Application Security (AppSec) Engineer, you will play a critical role in ensuring the security and integrity of our services. You will be a key security partner for our development teams, embedding security principles directly into the Software Development Lifecycle (SDLC). This is a hands-on role for a motivated individual who is passionate about proactively identifying and mitigating security risks, building secure systems, and fostering a strong security culture. You will be instrumental in protecting our company and our customers' data from emerging threats.

As a Senior Product Manager, you will contribute to the vision and development of essential Anti-Money Laundering (AML) and compliance products. You will collaborate with engineering, data science, and leadership teams to solve complex, high-impact problems that go beyond borders. Your efforts will help safeguard billions of transactions and establish new standards for combating financial crime.

As Head of Data Science & POCs, you’ll lead the team that transforms raw risk and payments data into real-time decisions that power our platform. You’ll drive critical proof-of-concept (POC) and proof-of-value (POV) projects for enterprise customers and financial institutions. This is a hands-on leadership role for someone who’s passionate about fraud prevention, can build from first principles, and thrives in high-stakes environments.

As a Technical Product Manager for Core Bank Integration at Sardine, you’ll own the strategy and execution for how we connect to banks and payment networks. These integrations are central to how Sardine moves money, manages risk, and supports customers. Your work will enable banks to activate Sardine for account opening, funding, and payments without standalone integration projects. This is a high-impact, delivery-focused role for a technically fluent PM who thrives in fast-paced, integration-heavy environments.

We are looking for a Manual QA Engineer who is passionate about delivering high-quality, reliable software. You will be responsible for testing and validating device intelligence and security mechanisms across our mobile and web applications. This role involves transforming requirements into actionable test plans and detailed test cases, resulting in reports and metrics for continuous improvement, with ownership over quality and collaboration with multiple engineers and teams.

We're seeking a Product Designer to design a user-centric SaaS dashboard for fraud prevention, problem-solving and creating intuitive experiences, you'll collaborate with designers, product managers, and engineers to understand complex challenges. The role requires independent exploration, stakeholder communication, and solution proposal, suitable for individuals who thrive in a fast-paced environment.