Jobs at Mesirow

Sell municipal fixed-income products to institutional clients by building long-term relationships, marketing new-issue and inventory securities, coordinating with traders and underwriters, generating revenue, sourcing bond-sale opportunities, providing market intelligence, and participating in business development and client meetings.

Lead application development, data engineering, analytics, and AI strategy. Manage teams, drive cloud-native modernization, own client-facing applications and data platforms (Databricks, ADF), establish governance and SDLC standards, partner with business leaders to prioritize AI-driven opportunities and deliver analytics and automation that improve client experience and operational efficiency.

Support execution of firmwide social and digital marketing across LinkedIn and Instagram: create, schedule, and publish content; manage Hearsay workflows and compliance approvals; maintain editorial calendars; repurpose content with Creative Services; track and report social/digital metrics; assist paid social, email, and lead-generation campaigns; coordinate projects across marketing teams and support employee advocacy programs.

Lead institutional sales for CMO mortgage products, drive business development, cultivate client relationships, present to institutional investors, exceed revenue targets, represent the firm at client and industry events, and travel as needed to support sales initiatives.

The Senior Portfolio Manager will manage discretionary portfolios, lead client relationships, and collaborate on investment decisions, focusing on high-net-worth clients.

Lead institutional sales for CMBS products, develop and maintain deep client relationships, generate revenue, exceed targets, present to clients, represent firm at events, and travel as needed.

Provide high-touch client service and operational support to financial advisors and high-net-worth clients, including onboarding, account maintenance, asset movements, billing and performance reporting, tax information gathering, CRM maintenance, compliance communication, relationship management, and trade execution/error resolution.

Develop and maintain relationships with high-net-worth clients, provide investment and fiduciary advice, implement and monitor discretionary portfolios and financial plans, and drive business development to onboard new clients.

Lead and grow Mesirow's EMEA institutional sales and trading franchise from London. Build institutional relationships, distribute secondary market bonds and credit products, generate revenue across investment grade, high yield, emerging markets and special situations, and coordinate with traders on executions and market opportunities.

Provide investment research and data analysis for institutional retirement clients, prepare and review recurring reports, support client calls and ad‑hoc requests, conduct quantitative and qualitative due diligence on funds and trusts, use reporting/research tools, support quarterly reporting cycles, collaborate with Technology and Investment teams, and manage ad‑hoc projects while building client relationships.

Support the CIO/Director of Quantitative Research by operating, documenting, and improving quantitative finance processes (asset allocation, capital market assumptions, performance attribution, glide paths, simulation-based optimization). Update client deliverables, develop new quantitative tools using statistical, risk management, and simulation methods, and communicate results to investment professionals to inform policy and investment decisions.

Support administrative and operational functions for fiduciary solutions: verify and file client agreements, manage complex billing and invoicing, maintain records, resolve billing issues, perform data entry, and provide status updates to supervisors while completing tasks with minimal supervision.