Sardine is hiring a Senior Strategic Account Executive for Enterprise to build qualified pipeline, run consultative discovery, manage complex sales cycles, and close deals with Fortune 1000 companies, fintechs, neobanks, and digital asset exchanges. Requires 5+ years B2B SaaS sales experience, domain expertise in fraud/compliance, executive-level networking, and willingness to travel across North America and globally as needed.

Individual contributor role responsible for designing and maintaining GTM analytics infrastructure, developing AI-assisted tools and automations, evaluating and scaling GTM tech stack, and partnering with Sales/Marketing/Post-Sales to remove operational friction. Requires 5+ years in technical revenue operations, GTM engineering, or sales systems with strong integration and Salesforce expertise.

Sardine is hiring a Senior Software Engineer, Frontend to design and deliver polished, accessible, and performant user-facing experiences using React and TypeScript. The role involves setting frontend technical direction, mentoring engineers, using AI/agentic development tools, and occasionally working in Go on backend services. Requires 7+ years of software engineering experience, strong React/TypeScript expertise, leadership experience, and proficiency in English. Position is remote within Canada (Ontario) and works in Eastern Time.

Manage a portfolio of customers as their primary Sardine contact, help maximize product ROI, translate complex product and technology topics into actionable solutions, work with risk analytics and cross-functional teams on fraud and compliance issues, build and report KPIs, and provide strategic analysis. Requires 7+ years in account management/customer success/risk/solutions architecture within B2B SaaS and domain experience in fraud, compliance, fintech, AML/KYC, or payments.

Sardine seeks an Account Executive to build pipeline, run end-to-end enterprise sales cycles, and close deals with US banks and Fortune 1000 companies. Requires 5+ years in B2B SaaS sales, strong experience selling to large financial services customers, consultative selling skills, and domain knowledge in fraud, compliance, and digital identity.

Serve as technical steward and platform architect for fraud engineering teams: design and optimize ultra-low-latency backend services and a high-throughput rules engine, define data access patterns and partitioning, build real-time pipelines for feature computation, and mentor senior engineers. Requires 7+ years of software engineering experience and hands-on expertise with distributed systems, stream processing (e.g., Kafka, Flink, SQS, Pub/Sub), and polyglot persistence.

Sardine is hiring a Forward Deployed AI Engineer (remote, US or Canada) to embed with clients, translate operational challenges into technical architectures, and architect, train, fine-tune, evaluate, and deploy AI agents and production ML pipelines focused on fraud prevention and AML automation. Requires 5+ years in data science or applied AI and proficiency in Python and SQL.

Sardine is hiring a Support Engineer in Brazil (remote, must reside in specified Brazilian cities). The role owns end-to-end technical customer support for an API-driven fraud and risk platform, troubleshooting issues, collaborating with engineering and third parties, maintaining documentation, and advocating for customer needs. Requires 5+ years in technical/support/solutions/software engineering roles and skills with APIs, SQL, Postman, cloud infrastructure, and web technologies.

Sardine seeks a Strategic Account Manager to act as primary customer contact for fraud, payments, and compliance products. Responsibilities include managing a portfolio of customers, translating technical product and integration issues into actionable solutions, advising on fraud and AML/KYC best practices, building and communicating KPIs, and collaborating with risk analytics and product teams. Requires 7+ years in account management, customer success, risk management, or solutions architecture in B2B SaaS and experience with APIs, BI tools, and domain knowledge in fraud/fintech/payments. Compensation range: CAD 140,000–220,000 base plus bonus and equity (as stated).

Sardine seeks a remote Enterprise Business Development Representative to develop and execute strategies for targeting enterprise accounts (fintech, financial services, marketplaces, ecommerce, high-risk). Responsibilities include outbound prospecting, social selling on LinkedIn, using Salesforce/Sales Navigator/ZoomInfo, qualifying leads and handing off meetings to AEs. Role requires 2+ years enterprise BDR experience, strong communication and time management skills, and willingness to travel ~10–20%.

Sardine is hiring a remote Strategic Account Manager based in the US or Canada to act as primary contact for a portfolio of customers, helping them realize value from fraud, payments, and compliance products. The role requires 7+ years in account management/customer success/risk or solutions roles within B2B SaaS, domain experience in fraud/compliance/fintech/AML/KYC/payments, strong presentation and project management skills, and proficiency with BI tools. Base pay listed at $150,000–$210,000 (USD) or CA$150,000–$220,000 (CAD), plus bonus and equity.

Remote-first Senior Backend Engineer role (must reside in specified cities in Brazil). Responsible for designing, building, and maintaining robust backend services and APIs, contributing to data pipelines and internal tooling, collaborating with product and engineering teams, and producing technical documentation. Requires 7+ years of web backend experience; proficiency in English; Golang is a significant advantage; data engineering and fraud/fintech domain experience are desirable.

Sardine seeks a Machine Learning Engineer to own model serving, real-time inference, feature retrieval, and deployment pipelines for fraud detection under a sub-250ms latency budget. The role requires production ownership (monitoring, drift detection, retraining, incident response, on-call), strong Python and solid software engineering practices, experience with Kubernetes/containers and a major cloud (primarily GCP), and working across Python and Go. Remote within the United States or Canada.

Lead and develop a high-performing integration team delivering end-to-end implementations of Sardine's fraud, risk, and compliance products. Own APIs, SDK docs, integration guides, and design technical solutions based on customer requirements; manage implementation projects and provide product feedback. Requires 7+ years relevant experience and familiarity with SQL, JSON, OpenAPI, scripting (e.g., Python, bash, Ruby, Go) and tools like Postman; 3+ years B2B SaaS domain experience (payments, fraud, risk, compliance).

Hands-on role building and deploying machine learning and graph analytics solutions for fraud and risk use cases. Responsibilities include client-facing problem solving, prototyping models, production model deployment, defining and tracking metrics, conducting EDA and cohort analysis, creating self-serve BI dashboards, and collaborating with Product and Engineering. Remote across UK, Germany, Spain, Ireland, Poland, Netherlands, Lithuania, and Bulgaria.

Hands-on role to design, prototype, and productionize machine learning and graph-analytics solutions for fraud and AML use cases. Responsibilities include metrics definition and tracking, EDA and cohort analysis, dashboard automation, and close client-facing collaboration. Requires 7+ years in data science or related quantitative roles with strong Python/R and SQL experience and familiarity with BI tools (Tableau, Sigma, Metabase).