Top Tech Jobs & Startup Jobs

Client-facing senior software developer responsible for building and supporting the Global Prime Services Swaps backoffice platform. Work includes implementing trade processing, clearing models, order management and real-time P&L systems, day-to-day support (≈30%) and development (≈70%), and direct collaboration with trading desks, operations, middle office and internal tech teams.

Manage daily collateral processes for Repo, OTC Swaps, and TBA transactions: issue collateral calls, confirm anticipated demands, initiate transfers, perform month-end collateral interest processing, and reconcile portfolios. Work with various derivatives (FX, IR swaps, CDS, equity swaps/options, TRS) and follow CFTC/SEC and ISDA practices while providing service to internal and external stakeholders.

Senior engineering leader accountable for platform-scale architecture, technical strategy, and delivery across Java-based microservices and event-driven systems (Kafka). Owns org-wide architecture, tooling, standards, cloud/container platforms (AWS/EKS), data architecture, and alignment with senior business stakeholders while remaining hands-on for design reviews and incident response.

Lead second-line market and liquidity risk management for equities portfolios: ensure VaR and risk metrics accuracy, pre/post-trade controls, capital and liquidity management, oversight of large transactions, regulatory engagement, reverse stress testing, and develop a 2LoD liquidity risk function alongside Treasury.

Lead enterprise Segregation of Duties (SoD) and identity governance programs, partner with business and IT to design roles and certifications, manage risk assessment and remediation, improve tooling and automation, and report SoD/control performance to senior stakeholders.

Lead risk operations including daily/periodic risk reporting, regulatory disclosures, and executive dashboards. Manage teams, liaise with auditors/compliance, and drive automation and process improvements using VBA, SQL, Python/R and AI tools. Oversee equity and liquidity risk models (VaR, stress testing, scenario analysis) and translate technical concepts for senior stakeholders. Require bilingual Japanese/English.

Partner with Risk, Technology, and governance stakeholders to define and execute the Risk AI strategy and roadmap. Identify high-value AI use cases, translate business needs into scalable AI solutions, support full ML lifecycle (design, testing, deployment, monitoring), ensure controls and regulatory compliance, and drive AI adoption, training, and change management across the Risk function.

Lead design, development, testing, deployment and support of cloud-native Java microservices and APIs. Build event-driven data pipelines using Kafka, work with AWS EKS/ECR/EC2/Beanstalk, implement CI/CD and containerization, collaborate in Agile teams, and drive technical alignment and innovation across IB Tech & CRM/Analytics.

Lead institutional ETF trading across equity and fixed-income ETFs: make markets, manage principal risk, provide liquidity and execution, advise institutional clients, monitor flows and market structure, collaborate with sales/research/capital markets, and drive franchise growth.

Lead end-to-end business reporting and analysis for Wealth Management COO, ensuring data quality, reconciliations, and clear insights. Improve reporting processes with automation and AI, investigate issues, support ad hoc analysis, and partner with finance, technology, and data teams to support decision-making.