Top Tech Jobs & Startup Jobs in Boston, MA

The Director of Sales will drive customer acquisition and revenue growth, build partnerships, and shape FL109's market development strategies. Responsibilities include managing sales targets, strategic planning, and overseeing external engagement activities.

The Sr. Director, HRBP will drive people strategy for Pioneering Business Units, influencing talent management, leadership, organizational design, employee engagement, and change management, while collaborating with senior management and HR leaders.

Lead month-, quarter-, and year-end close for multiple portfolio companies; prepare journal entries, reconciliations, cash forecasts, and accruals; support audits, funding, equity programs, lease and fixed-asset accounting, system reconciliations and integrations, and cross-functional finance operations.

Perform day-to-day accounting for multiple portfolio companies including reconciliations, AR, and month/quarter/year-end closes. Manage fixed assets, leases, payroll reconciliations, forecasts, and variance analysis. Support audits, statutory filings, tax and investor reporting, system integrations (NetSuite, NSPB, Expensify, Coupa, LeaseQuery), and cross-functional collaboration to improve accounting processes and support company transitions and mergers.

The Principal Scientist/Associate Director will lead analytical development, QC oversight, and ensure compliance across multiple CMC programs, influencing strategy and organizational growth.

This job is an opportunity to submit your resume for future positions at Flagship Pioneering, a leading biotechnology company focused on innovative health solutions.

Manage the lifecycle of commercial agreements, including drafting, negotiating, and executing contracts, while ensuring compliance and streamlining processes across various teams.

The Senior Analyst, People Analytics will enhance data accuracy and usability across HR processes, manage audits, and deliver operational reporting.

Lead design and ownership of an agentic orchestration platform for long-running, multi-agent scientific workflows. Architect durable, event-driven, cloud-native systems, define SDKs/APIs, deliver IaC reference implementations, optimize cost and scalability, set platform standards, and partner across modeling and product teams while mentoring engineers.

Join our team to develop and deploy AI solutions that integrate AI, physics, and hardware for molecular biology advancements.