Top Senior Level Jobs in Lexington, KY

Lead a small data engineering team partnering with Engagement Marketing to build scalable ETL/ELT pipelines, ensure data quality, define marketing metrics, integrate trusted data with ad platforms, and drive the data roadmap to enable measurement and growth.

Develop queueing and discrete-event simulation models and predictive/statistical models to identify bottlenecks, forecast operational outcomes, and support decision-making for personnel vetting, industrial security, and counterintelligence. Validate and document models, run scenario and sensitivity analyses, collaborate with data engineers, present results to technical and non-technical stakeholders, and recommend process improvements while working in a classified environment.

Lead methodology and modeling for causal inference, experimentation, and predictive analytics. Design and evaluate experiments, build production-ready models and evaluation pipelines, collaborate with Product/Economics/Research/Engineering, communicate findings to varied audiences, and document institutionalized analytical practices.

Own technical onboarding and post‑onboarding support for market makers and institutional partners across CLOB, WebSocket feeds, RFQ gateway, and SDKs. Debug production integrations, write/maintain integration guides and code samples in Python and TypeScript, monitor integration health, and translate partner feedback into actionable product and engineering items.

Provide high-level support to the Chief Legal Officer by managing complex calendars, travel, expenses, and communications; coordinate cross-functional initiatives across Legal, Compliance, Government Affairs, HR, ESG, and Corporate Secretary; support Board and committee meetings end-to-end; prepare reports, presentations, and meeting materials; plan leadership events and offsites; track action items and follow up with stakeholders; maintain strict confidentiality and provide occasional in-person support in the New York office.

Perform enterprise web application, API, and database penetration tests; analyze authentication/authorization and business logic flaws; draft technical reports; validate remediations; automate tests; coordinate with owners and SOC teams; research emerging APT threats and threat emulation techniques; support corporate proposals and agency cybersecurity initiatives.

Build and maintain test automation, performance testing and analysis tooling for a distributed database (primarily in Python). Collaborate with stakeholders to create reproducible tests, extend developer tooling, and produce documentation and runbooks for maintainers and developers.

Manage multi-site IT support operations for a manufacturing organization: lead L1/L2 teams, resolve hardware/software issues, oversee infrastructure, enforce cybersecurity, coordinate vendors, manage imaging and deployments, document systems, and align IT with production goals.

Join the BizOps & Analytics team embedded in a core business area to define problems, build analyses and reports, design experiments, surface insights, and drive data-informed decisions end-to-end to increase customer growth and business scale.

Lead backend Java development and architecture for enterprise applications. Design and deliver scalable, resilient microservices and APIs, mentor developers, lead technical decisions, support production incidents, and implement CI/CD and cloud-native solutions on AWS.