Top Tech Jobs & Startup Jobs in Boston, MA

Leads North American property and casualty reserving for a $20 billion reserve base. Responsibilities include independent reserve assessments, quarterly analysis, governance, regulatory compliance, trend identification, data quality, methodology improvement, and collaboration with underwriting, pricing, claims, and finance. Manages and develops a large actuarial team, communicates complex findings to senior leadership, provides strategic business insights, and strengthens reserving capabilities and succession planning.

Leads Liberty Mutual’s People, Purpose and Brand technology strategy, modernization, investment portfolio, and 125-person organization. Oversees HCM platforms, employee experience, data, AI, architecture, security, integrations, vendors, and resilient operations. Partners with executives to prioritize investments, drive multi-year transformation, improve outcomes, and modernize engineering practices. Builds high-performing, inclusive teams and manages financial, operational, talent, vendor, and change leadership responsibilities across a complex regulated environment.

Develop and enhance a best-in-class private markets portfolio management platform. Provide real-time analysis and actionable insights, build and validate factor-based investment models in Python, partner with Product/Data/Technology to produce tools and automate workflows, manage multiple projects, and communicate findings to support private equity, real estate, private credit, and infrastructure investments.

Lead counsel on complex ceded and assumed reinsurance matters including drafting, negotiating, and advising on treaties, commutations, disputes, arbitrations, and transactional support; provide legal research, regulatory representation, and mentor junior staff.

Develop and maintain quantitative models and analytics to support asset allocation and portfolio construction across public and private assets. Perform scenario analysis, stress testing, and private markets integration (cashflow, commitment pacing, NAV forecasting). Source and pipeline private markets data, partner with investment teams, and contribute to cross-team research informing long-term and tactical allocation decisions.

Lead private credit operating model and process design across the loan lifecycle. Drive process improvements, data quality, cross-functional alignment, operational risk controls, and early operational engagement on complex deal structures. Serve as subject-matter expert partnering with Data, Technology, Finance, and Investment teams.

Provide high-level administrative support to executives: manage calendars, triage communications, prepare materials and presentations, coordinate complex travel and expenses, organize meetings and events, maintain records on collaboration platforms, and improve executive productivity through proactive problem-solving and process support.

Advise senior executives on enterprise strategy and transformation. Design workplans, conduct research and stakeholder interviews, perform quantitative analysis, develop recommendations, craft executive storylines, and present findings. Contribute to recruiting, talent development, and team initiatives.

Technical lead embedded with investment teams to design, prototype, and productionize AI-enabled full‑stack applications for fixed income and investment analytics. Build scalable systems, partner with analysts, write robust Python code, develop front-end visualizations, and integrate Bloomberg/financial data into production workflows.

Lead sourcing, underwriting, execution, and portfolio management of energy and infrastructure equity investments. Serve as deal captain on directs, co-investments, funds and platforms; manage due diligence, structuring, legal documentation, asset management, and investment committee processes. Build external relationships, drive relative value analysis, develop data/analytics capabilities, and mentor junior team members.