Top Tech Jobs & Startup Jobs

Lead design, development, deployment, and maintenance of large-scale Python-based generative AI platforms and services. Collaborate with data science, technical, and business stakeholders to define architecture, deliver production APIs, enforce Python standards and testing, drive CI/CD and monitoring, mentor developers, manage vendor partnerships, and ensure governance, risk, and controls alignment for enterprise GenAI solutions.

Lead North American commodities valuation control, overseeing independent valuation, price verification, valuation adjustments, financial modeling, and risk oversight. Provide strategic direction, challenge trading desk marks and methodologies, ensure regulatory and policy compliance, manage control issues, and partner with business, finance, and risk stakeholders. Lead and mentor valuation analysts while addressing complex valuation challenges and maintaining accurate, transparent financial reporting.

Leads the architecture, development, and delivery of high-volume securities finance applications. Builds Java and Spring Boot microservices using REST APIs, Docker, Kubernetes, and messaging platforms. Owns technical analysis, engineering standards, testing, risk management, and regulatory alignment. Mentors engineers, leads cross-functional delivery, and partners with business, compliance, and data stakeholders to design scalable enterprise systems supporting securities and custody workflows.

Provides hands-on L2 production support for mission-critical equities electronic trading applications on a New York trading floor. Responsibilities include application and platform monitoring, troubleshooting business and technology issues, investigating incidents, understanding database schemas and system dependencies, coordinating with development, QA, business, and regional teams, making technical recommendations, meeting SLAs, and providing technical direction to teammates.

Designs, develops, and supports complex full-stack applications using Java, Spring Boot, Hibernate, and frontend technologies. Leads architecture, system analysis, software lifecycle delivery, security practices, automated testing, and post-go-live support. Acts as a technical authority, influences engineering standards, collaborates with business and technology stakeholders, and mentors junior and mid-level engineers. The role also involves Agile project management, Git-based collaboration, and database development with Oracle PL/SQL.

Provides legal counsel for global trade finance and working capital transactions, including secured lending, supply chain finance, securitizations, and cross-border structures. Drafts and negotiates complex transaction documents, advises international Citi entities on New York law, partners with regulatory and control functions, manages external counsel, and leads global initiatives involving trade finance digitization.

Lead Citi’s enterprise Insider Threat program within the Cybersecurity Fusion Center. Responsibilities include defining strategy, managing and developing multidisciplinary teams, implementing data-centric detection and response processes, applying AI and advanced analytics, integrating behavioral and technical indicators, advising senior stakeholders, coordinating governance and risk controls, and engaging industry and government partners. The role requires extensive cybersecurity leadership, insider threat expertise, incident response experience, and the ability to drive global transformation.

Lead the development and execution of Citi’s enterprise insider threat program. Responsibilities include strategic planning, AI-driven threat detection, data-centric process implementation, threat triage and response, stakeholder engagement, governance, risk management, metrics, reporting, and incident response support. The role partners with cybersecurity, legal, HR, compliance, risk, technology teams, industry peers, vendors, and government agencies while helping drive organizational transformation and mentor team members.

Lead cyber OSINT and intelligence analysis initiatives, including collecting and analyzing indicators of compromise and adversary tactics, techniques, and procedures. Maintain and enhance link analysis frameworks while developing automated collection, enrichment, and investigative tools using scripting languages and threat intelligence platforms. Produce intelligence for technical and executive audiences, support threat hunting and detection coverage, collaborate with law enforcement and industry partners, manage projects, and mentor analysts.

Supports the lead analyst covering Digital Assets and Information Services by building financial models, conducting valuation and industry analysis, drafting equity research, responding to institutional clients, coordinating investor events, applying AI-enabled research methods, and mentoring junior staff. The role focuses on Transportation and Shipping sector insights, investment recommendations, regulatory compliance, and high-quality research publications.