Sardine is hiring an Enterprise Sales Engineer to support Account Executives by delivering customized product demonstrations, completing RFPs, conducting security reviews, and creating solution designs for fraud and compliance use cases. The role is remote (EU preferred: UK, Germany, Bulgaria) and requires 7+ years in Sales/Systems/Solutions Engineering within Risk/Fraud/Compliance. Technical skills include APIs and JSON plus proficiency in one or more languages (Python, JavaScript, Ruby, Go, Java).

You will lead technical integrations and onboarding for Sardine customers, working across APIs, webhooks, data mapping, event-driven workflows, and production issues. The role requires partnering with customers and cross-functional teams, producing documentation (SDKs, integration guides), and providing product feedback. Requires 7+ years of relevant hands-on experience and at least 3 years in B2B SaaS in payments, fraud, risk, or compliance.

Owner of end-to-end QA strategy and governance for a real-time fintech platform, responsible for test strategy, coverage metrics, release gates, audit-ready evidence, incident response, and partnering on automation and CI/release gating. Role requires 8+ years in software quality (including 2+ years managing QA teams) and hands-on experience with test automation tools such as Cypress; supports UAT and integration validation for regulated banking customers.

Sardine seeks a Senior Data/ML Engineer to own end-to-end data ingestion, feature pipelines, and production ML for onboarding and fraud/KYC use cases. The role requires building streaming and batch pipelines (Beam/Flink/Spark), feature platforms, productionizing models (Vertex AI/Kubeflow), and ensuring correctness, privacy, and low-latency serving. Remote - United States or Canada; 8+ years experience, deep Python and SQL, and strong cloud data stack experience (GCP preferred).

Sardine is hiring a remote Enterprise Sales Engineer based in Japan to support Account Executives by delivering technical product demonstrations, completing RFPs, conducting security reviews, and creating solution designs for enterprise customers in the fraud, risk, and compliance domain. Requires 7+ years in Sales/ Solutions Engineering with experience in APIs, JSON, reading code, and familiarity with languages such as Python, JavaScript, Ruby, Go, or Java.

Sardine seeks a Senior DevOps Engineer to evolve infrastructure and platform tooling, build and maintain CI/CD pipelines, improve observability (Datadog/Prometheus), and implement FinOps governance and cost-optimization practices on GCP. Requires 6+ years experience, strong Python or Go skills, deep Kubernetes/ArgoCD/Helm/Terraform experience, and hands-on FinOps tooling knowledge.

Sardine is hiring a Technical Recruiter (remote, UK) to own end-to-end recruitment for engineering, data, machine learning, and product roles across EMEA. Requires 5+ years in full-cycle recruitment (including 3+ years in high-growth startups), experience recruiting technical roles for B2B SaaS, hands-on use of ATS (Ashby preferred), Notion, and strong stakeholder and communications skills.

The Support Engineering Lead will manage and scale a team of Support Engineers, act as primary escalation for complex technical and enterprise customer issues, run incident response, build operational processes and dashboards, and partner with Engineering, Product, and Customer Success. Requires 7+ years in technical/support/software engineering and 3+ years managing technical support teams, with hands-on experience in SQL, REST APIs, debugging, and running high-volume support operations.

Sardine is hiring a senior DevOps Engineer (6+ years) to evolve platform engineering: build and maintain CI/CD pipelines, IaC (Terraform), Kubernetes (ArgoCD/Helm), observability (Datadog/Prometheus), and FinOps governance (Kubecost, cloud billing) with a focus on reliability, security, and cost optimization. The role requires proficiency in Python or Go, production infrastructure ownership, on-call participation, and cross-functional collaboration with Security, Finance, and Product. Location: Remote - Germany.

Enterprise Account Executive responsible for building qualified pipeline, devising sales strategies, managing end-to-end sales cycles with Fortune 1000, large financial institutions, fintechs and neo-banks, and closing complex deals. Role is remote (UK/EU locations listed), requires 5-8 years B2B SaaS sales experience, proven success selling to tier-1 financial institutions/fintechs, strong fraud/compliance domain knowledge, and willingness to travel across UK/EU and internationally.

Sardine seeks a Strategic Account Executive to build qualified pipeline, lead end-to-end enterprise sales and close deals with Fortune 1000 companies, large financial institutions, fintechs, neobanks and digital asset exchanges. Requires 5+ years B2B SaaS sales (5-8 years preferred), strong experience selling to fintechs/neobanks and knowledge of fraud and compliance, consultative selling, complex negotiations, and cross-functional collaboration with BDRs and Solutions Engineering. Remote-first; travel across North America and globally as needed.

Responsible for designing and executing evaluation frameworks, performing lift analyses, backtests, and champion/challenger tests, profiling vendor datasets, and translating findings into actionable vendor decisions. Requires 3–5 years of analytical experience (fraud, risk, fintech or data-heavy SaaS), proficiency in SQL and Python or R, strong statistical understanding, and experience working with external datasets.

Sardine is hiring a Revenue Operations Manager to build analytics infrastructure, evaluate and scale GTM tech, and develop AI-assisted integrations and automations across the revenue stack. The role requires 5+ years in technical revenue operations/GTM engineering or sales systems, strong experience with Salesforce and integrations (APIs, webhooks, middleware), and practical use of AI coding assistants to rapidly build tools and workflows.

Sardine seeks a Machine Learning Engineer to own model serving infrastructure, real-time inference, feature retrieval and deployment paths (bring-your-own-model support), monitoring, drift detection, retraining, and incident response. Role involves Python and Go work, Kubernetes/containers, GCP, CI/CD and infrastructure-as-code; roughly 20% hands-on modeling. Remote-first hiring across specified European countries.

Sardine seeks a Senior Software Engineer (frontend-focused) to design, build, and own polished, accessible, production-grade interfaces using React and TypeScript. The role includes setting frontend direction, mentoring engineers, using AI/agentic development tools, and occasionally working in Go on backend services. Requires 7+ years experience, strong frontend expertise, leadership experience, and proficiency in English. Location: remote within Canada (Ontario).

Sardine seeks a Deputy Chief Information Security Officer to help define and execute security strategy, prioritize high-risk areas, support compliance (PCI, SOC 2, ISO 27001, DORA, FedRAMP readiness), lead incident response, and engage with customers and auditors. Requires 10+ years in cybersecurity (including 3+ years in senior leadership), strong AppSec and cloud security experience, and US authorization to work without sponsorship.

Remote role (open in specified UK and European countries) combining account management and solution architecture for Sardine’s fraud, payments, and compliance products. Candidate must have 7+ years in Account Management/Customer Success/Risk Management or Solutions Architecture within B2B SaaS, experience with API integrations, and domain knowledge in compliance/fintech/AML/KYC, plus strong presentation and project management skills.

Sardine is hiring a Senior Account Executive to drive enterprise sales across Australian banks, Global 2000 companies, fintechs, neo-banks and digital asset exchanges. The role requires 5+ years B2B SaaS sales experience (5-8 years preferred), strong network in fraud and financial services, consultative selling skills, and ability to manage complex, multi-threaded deals. Remote-first position based in Australia/New Zealand with travel across Australia, Asia Pacific and globally as needed.

Individual contributor role on the Enterprise team responsible for building qualified pipeline, executing sales strategies, managing end-to-end complex deals, and selling Sardine's fraud and AML platform to US banks, Fortune 1000 companies, and large enterprises. Requires 5+ years B2B SaaS sales experience, established financial services/fraud network, consultative selling skills, and willingness to travel. Compensation listed as $260k–$320k OTE plus equity.

Sardine is hiring an FP&A Analyst to partner with GTM, Engineering, and G&A teams. The role owns budget vs. actuals, variance commentary, headcount and vendor planning, operating models, forecasts and scenario analysis, monthly/quarterly close support, and leadership reporting. Requires 2+ years in FP&A/corporate finance/accounting, strong financial modeling, experience with variance analysis and close processes, and comfort working in a fast-moving environment. Preferred: high-growth B2B SaaS/fintech or large accounting firm experience, familiarity with tools like Abacum, Ramp, Rillet, Sigma, and SQL.