Jobs at Sardine

Build and deliver features for Sardine’s internal and client-facing dashboards, collaborating with stakeholders from implementation through delivery. The intern will enhance employee productivity, maintain high standards for testing, documentation, security, privacy, and compliance, and apply an empathetic, customer-centric approach. The internship requires at least 20 hours weekly for a minimum of three months and is remote within the United States or Canada.

The Integration Engineer will lead client onboarding for fraud and compliance products, manage integrations, analyze requirements, and support clients throughout the process.

Lead client onboarding and end-to-end integrations for fraud and compliance products. Translate technical and business requirements into scalable solutions, manage implementation timelines and risks, support customers, maintain API and SDK documentation, analyze SQL and JSON data, build internal automation tools, and provide product feedback to internal teams.

Own and scale Sardine’s global B2B events program, including conferences, tradeshows, SardineCon, executive dinners, and partner events. Lead strategy, sponsorships, budgeting, vendors, logistics, staffing, on-site execution, performance reporting, and ROI optimization. Build pre-event playbooks, manage agencies and contractors, coordinate cross-functional teams, and develop internal events processes and staff as the program grows.

Manage end-to-end payroll for US, Canadian, Lithuanian, contractor, and EOR workers. Responsibilities include payroll processing and corrections, tax compliance, registrations, retirement funding, reconciliations, audits, stipends, reimbursements, accruals, and payroll-related accounting. Partner with People Operations, Finance, IT, international teams, and payroll vendors to ensure accurate, compliant, and timely payments.

Develops enterprise account targeting strategies, conducts tailored outbound and LinkedIn social selling, qualifies prospects, overcomes objections, and schedules high-quality meetings for account executives. Maintains account and contact data in Salesforce, Sales Navigator, and ZoomInfo; coordinates conference outreach, supports sales operations automation, and follows a process-driven prospecting motion across fintech, financial services, marketplaces, ecommerce, and high-risk industries.

Own the Sonar product roadmap and develop infrastructure for secure collaboration, identity, investigation, and distribution across financial institutions and their AI agents. Define technical specifications, integration documentation, regulatory product requirements, success metrics, and platform architecture. Partner with Engineering, Legal, fraud and AML teams, Sales, Business Development, and institutional partners to scale API and data-sharing capabilities within financial crime compliance constraints.

Conduct user acceptance, functional, regression, API, performance, and automation testing across dashboard, API, and mobile SDK products. Develop test plans and scripts, document and track defects, perform root cause analysis, support release troubleshooting in cloud environments, and collaborate with customers, product owners, engineers, and stakeholders to ensure product quality.

Leads Sardine’s Integration and Support Engineering organization of approximately 20 people. Builds scalable playbooks, onboarding processes, SLAs, and operational standards; develops technical leaders; provides technical judgment for customer scoping and contracts; partners with Sales, Account Management, and POC teams; and drives successful implementations, customer satisfaction, expansion, and retention.

Own and deliver polished, accessible, high-performance frontend experiences using React and TypeScript. Set frontend technical standards, mentor engineers, use AI-assisted development tools, and contribute to product roadmaps. Build backend services and APIs in Go as needed, collaborate with stakeholders, document user-facing products, and help shape engineering culture and quality.

Lead Sardine’s fraud product portfolio, setting vision and roadmap across device intelligence, behavioral biometrics, and machine learning. Manage product managers and partner with engineering, data science, risk operations, marketing, and sales. Drive fraud detection performance, reduce false positives and customer friction, monitor emerging threats, and scale zero-to-one products into enterprise-ready solutions for payment and fraud-prevention customers.

Serve as a technical advisor to prospective customers, supporting Account Executives with fraud and compliance discovery, customized product demonstrations, RFPs, security reviews, and solution designs. Collaborate with Product and Engineering to improve Sardine’s platform and sales processes. Communicate complex technical and business concepts to global clients and contribute to revenue growth in a remote-first environment.

Own integration program plans for complex enterprise engagements, including milestones, dependencies, timelines, feature requests, governance, RACI structures, communications, and project-health reporting. Serve as the primary client contact, coordinate Engineering, Product, Integrations, and Solutions teams, manage risks and expectations, and provide technical insight to help prioritize and resolve client needs across concurrent engagements.

Conduct applied research on foundation models for real-time fraud detection using large-scale behavioral and sequential data. Design experiments, benchmarks, holdouts, and monitoring systems; develop models from data preparation through deployment; and optimize training and inference efficiency. Collaborate with engineering, client-facing teams, legal, compliance, and customers to productionize models and establish explainability, governance, and risk documentation.

Own procurement as the company’s first in-house buyer, managing sourcing, vendor relationships, negotiations, contracts, renewals, and purchasing decisions across software, IT, marketing, travel, events, and professional services. Build procurement processes, improve spend visibility, drive savings, guide stakeholders, and coordinate vendor security, privacy, and contract-risk reviews with Finance, Legal, and Security.

Own new business sales for Sardine’s crypto vertical, targeting exchanges, wallets, custodians, on/off-ramps, stablecoin issuers, and blockchain ecosystems. Build pipeline through conferences and industry relationships, lead multi-stakeholder discovery, position integrated fraud and compliance solutions, and structure and close complex multi-module platform deals. The role requires crypto-specific buyer relationships, fluency in AML, KYC/KYB, and sanctions, collaboration with executives and Solutions Engineering, and frequent travel to conferences and client sites.

Manage a portfolio of B2B customers as their primary Sardine stakeholder. Advise clients on fraud, compliance, payments, and risk best practices; explain complex product and technology concepts; coordinate solutions with internal teams; monitor and communicate KPIs; analyze fraud typologies; and support strategic customer expansion while maximizing product ROI.

Lead end-to-end data and ML pipelines for onboarding and fraud decisions: ingest streaming and batch sources, build feature platform and entity resolution, productionize ML models, enforce PII/data governance, and set technical direction while mentoring engineers and ensuring low-latency, reliable serving.

Manage key customer accounts and ensure satisfaction by maximizing ROI from Sardine's fraud prevention products, while collaborating with internal teams.

Lead Sardine's federal GTM: build and qualify pipeline, manage capture cycles through contract award, engage agency stakeholders and SIs, coordinate demos with solutions engineering, maintain Salesforce pipeline, and represent the company at federal industry events.