# Flagship Pioneering, Inc. Flagship Pioneering, Inc. has 96 open roles live as of 5 September 2026. 0% of Flagship Pioneering, Inc.'s open roles are remote, and Flagship Pioneering, Inc. hires most in Cambridge, United States (56 roles). These figures are read directly from Flagship Pioneering, Inc.'s Greenhouse careers page and were last checked on 5 September 2026. Data source: ReqHunt — read from Flagship Pioneering, Inc.'s Greenhouse careers page on 5 September 2026. https://reqhunt.com/company/flagship-pioneering-inc ## Hiring snapshot - Open roles: 96 (as of 5 September 2026) - No longer listed in the last 7 days: 12 - Remote share: 0% of open roles - Most recent posting: 5 September 2026 - First tracked by ReqHunt: 10 August 2026 - Hiring status: actively hiring “No longer listed” means the role has left the company's careers feed. That can mean filled, cancelled or withdrawn — the feed does not say which. ## ReqHunt Remote Index Flagship Pioneering, Inc. is not scored: location data is incomplete. Methodology: https://reqhunt.com/remote-index ## Where Flagship Pioneering, Inc. hires Remote roles are counted here too, by the scope they are open to. - Cambridge, United States: 56 roles - Cambridge, United Kingdom: 3 roles - Boulder, United States: 2 roles - Boston, United States: 1 roles - Singapore: 1 roles - United States: 1 roles - Not listed: 32 live roles carry no location or remote scope that can be resolved. ## Flagship Pioneering, Inc. role mix By function: engineering 44%, product & design 1%, sales 1%, operations 24%, other 30%. By seniority: junior 2%, mid 22%, senior 26%, lead and above 50%. ## Common questions **Is Flagship Pioneering, Inc. hiring?** Yes — Flagship Pioneering, Inc. has 96 open roles as of 5 September 2026. **Is Flagship Pioneering, Inc. hiring remotely?** No remote roles are currently open at Flagship Pioneering, Inc. — all 96 live roles are tied to a location. **Where does Flagship Pioneering, Inc. hire most?** Flagship Pioneering, Inc. hires most in Cambridge, United States (56), Cambridge, United Kingdom (3), Boulder, United States (2). **How many Flagship Pioneering, Inc. roles were removed in the last 7 days?** 12 roles are no longer listed on Flagship Pioneering, Inc.'s careers feed as of 5 September 2026. “No longer listed” means the role has left the company's careers feed. That can mean filled, cancelled or withdrawn — the feed does not say which. ## Open roles at Flagship Pioneering, Inc. Showing 96 of 96 live roles, newest first. - **Director, Antibody Discovery** — Cambridge, UK · Cell Biology · posted today - **Lab Operations Specialist** — Watertown, MA USA · Research/Discovery · posted today - **Senior Scientist, Immunology** — Cambridge, MA USA · Preclinical Development & Translational Research · posted today - **Transactions Counsel, APEX** — Cambridge, MA USA · Legal · posted 1 day ago - **Senior Scientist, Discovery Technologies ** — Cambridge, MA USA · Research/Discovery · posted 1 day ago - **Senior Scientist, Machine Learning** — Cambridge, MA USA · Computational & Data Sciences · posted 1 day ago - **Senior / Principal Computational Biologist** — Somerville, MA USA · Computational & Data Sciences · posted 2 days ago - **Vice President, Finance** — Cambridge, MA USA · Accounting & Finance · posted 2 days ago - **Director, Clinical Operations** — Cambridge, MA USA · Clinical Development · posted 2 days ago - **Principal Data Scientist** — Cambridge, MA USA · Artificial Intelligence · posted 2 days ago - **Principal Backend Engineer** — Cambridge, MA USA · Artificial Intelligence · posted 2 days ago - **Pioneering Medicines: Scientist / Sr. Scientist, Translational Sciences (T-cell focused)** — Cambridge, MA USA · Research/Discovery · posted 2 days ago - **(Senior) Scientist, Optical Technologies** — Cambridge, MA USA · Artificial Intelligence · posted 2 days ago - **Strategic Transactions Counsel, APEX** — Cambridge, MA USA · Legal · posted 2 days ago - **Laboratory Operations Associate (Contract)** — Durham, NC USA · Research & Development · posted 2 days ago - **Senior Research Associate, Delivery & Transformation (Contract)** — Durham, NC USA · Molecular Biology · posted 2 days ago - **Vice President, Business Development** — Cambridge, MA USA · Business Development · posted 2 days ago - **Manager, Visual Design** — Cambridge, MA USA · Communications · posted 2 days ago - **(Senior) Scientist, Machine Learning** — Cambridge, MA USA · Artificial Intelligence · posted 2 days ago - **Senior / Principal Scientist - Translational Modeling & Decision Science** — Cambridge, MA USA · Artificial Intelligence · posted 2 days ago - **Experimental Systems Intern** — Cambridge, MA USA · Co-Ops & Internships · posted 3 days ago - **Director, Legal Compliance** — Cambridge, MA USA · Legal · posted 3 days ago - **Lab Operations Manager** — Cambridge, MA USA · Operations · posted 3 days ago - **Director/Senior Director, Regulatory Counsel** — Cambridge, MA USA · Legal · posted 3 days ago - **Senior UAS Flight Test & Operations Engineer** — Boulder, CO USA · Research/Discovery · posted 3 days ago - **Senior Scientist, Analytical Development and Quality Control** — Cambridge, MA USA · Quality · posted 4 days ago - **Senior Manager, Internal Communications ** — Cambridge, MA USA · Communications · posted 4 days ago - **Senior Director, LNP Formulation & Process Development** — Cambridge, MA USA · Research/Discovery · posted 4 days ago - **Manager/Senior Manager, Legal Technology and AI** — Cambridge, MA USA · Legal · posted 4 days ago - **(Senior) Scientist, Computational Neuroscience** — Cambridge, MA USA · Research/Discovery · posted 4 days ago - **Machine Learning Scientist** — Somerville, MA USA · Computational & Data Sciences · posted 4 days ago - **Director, Pharmacology** — Somerville, MA USA · Preclinical Development & Translational Research · posted 4 days ago - **Associate Scientist/Scientist I, In Vivo Pharmacology** — Cambridge, MA USA · Research/Discovery · posted 7 days ago - **Senior Research Associate, LNP Production** — Cambridge, MA USA · Chemistry · posted 9 days ago - **Director/Senior Director Finance** — Cambridge, MA USA · Accounting & Finance · posted 9 days ago - **VP, Program Management & Business Operations** — Cambridge, MA USA · Program/Alliance Management · posted 10 days ago - **(Senior) Scientist, Multimodal Biological Reasoning** — Cambridge, MA USA · Artificial Intelligence · posted 11 days ago - **Lead, Product Safety & Wellbeing** — Cambridge, MA USA · Artificial Intelligence · posted 11 days ago - **Associate Director, Head of High Throughput Lab** — Cambridge, UK · Research/Discovery · posted 12 days ago - **Senior Strategic Transactions Lead, APEX** — Cambridge, MA USA · Legal · posted 12 days ago - **Vice President, Human Resources** — Cambridge, MA USA · HR · posted 14 days ago - **SRA, Histology** — Cambridge, UK · Cell Biology · posted 14 days ago - **Director, Data & Technology** — Cambridge, MA USA; Durham, NC USA · Research/Discovery · posted 14 days ago - **Director/Senior Director, Computational Chemistry** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Participant Coordinator (Contractor)** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Pioneering Medicines: Associate Director / Director DMPK Project Lead** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Pioneering Medicines: Director, In Vivo Pharmacology - Metabolic Disease** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Scientist, Computational Biology** — Cambridge, MA USA · Computational & Data Sciences · posted 14 days ago - **Director/Senior Director, Organizational Development ** — Cambridge, MA USA · HR · posted 14 days ago - **Senior Hardware Engineer, Nanofabrication and MEMS Development** — Cambridge, MA USA · Manufacturing Sciences · posted 14 days ago - **Senior IT Project Leader** — Cambridge, MA USA · IT · posted 14 days ago - **Senior Machine Learning Scientist, Climate & Hydrology** — Boulder, CO USA; Cambridge, MA USA · Research/Discovery · posted 14 days ago - **(Senior) Scientist, Agentic Systems for Pipeline Strategy** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Senior Scientist II/Principal Scientist, Molecular Cloning Technologies ** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Vice President, Head of Research and Platform Innovation** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Vice President / Senior Vice President, Clinical Development Lead – Immunology & Program Leadership ** — Cambridge, MA USA · Clinical Development · posted 14 days ago - **Senior Director, Strategy and Operations** — Cambridge, MA USA · Origination · posted 14 days ago - **Executive Assistant** — Cambridge, MA USA · Admin · posted 14 days ago - **Head of Capital Solutions, APAC** — Singapore, Singapore · Executive G&A · posted 14 days ago - **Lead Cloud Security/AppSec Engineer** — Cambridge, MA USA · IT · posted 14 days ago - **Contracts Attorney** — Cambridge, MA USA · Legal · posted 14 days ago - **Senior Scientist, Protein Engineering** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Operating Principal, Summit PBU** — Cambridge, MA USA · Executive G&A · posted 14 days ago - **Connect with Us** — Cambridge, MA USA · posted 14 days ago - **Director/Senior Director, Compensation** — Cambridge, MA USA · HR · posted 14 days ago - **(Scientist) Sr. Scientist, Cardiovascular and Metabolic Disease** — Cambridge, MA USA · Research & Development · posted 14 days ago - **Vice President, Engineering** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - ** Sr. Director, Alliance and Program Management** — Cambridge, MA USA · G&A · posted 14 days ago - **Director, Drug Development Project Management & Pipeline Strategy** — Cambridge, UK · Research/Discovery · posted 14 days ago - **Hardware Technician** — Boulder, CO USA · Research/Discovery · posted 14 days ago - **Machine Learning Research Engineer** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Senior Automation Engineer, Platform Biology** — Cambridge, MA USA · Biological Engineering · posted 14 days ago - **Principal Scientist, Machine Learning - Multimodal Biological Reasoning** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Associate Director Finance** — Cambridge, MA USA · Accounting & Finance · posted 14 days ago - **Director, Antibody Discovery** — Cambridge, MA USA · Cell Biology · posted 14 days ago - **Director, Drug Development Project Management & Pipeline Strategy** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Director, Early Research Project Management** — Cambridge, UK · Research/Discovery · posted 14 days ago - **Executive Assistant** — Cambridge, MA USA · Admin · posted 14 days ago - **Executive Search Operations Analyst** — Cambridge, MA USA · HR · posted 14 days ago - **Intellectual Property Technology Specialist** — Cambridge, MA USA · Legal · posted 14 days ago - **Open Call** — Cambridge, MA USA · Networks/Pipelines · posted 14 days ago - **Pioneering Medicines: Associate Director / Director, Clinical Operations** — Cambridge, MA USA · Clinical Development · posted 14 days ago - **Principal Scientist, Machine Learning** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Principal Scientist, Machine Learning - Biomolecules** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Principal / Senior Software Engineer** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Principal Software Engineer - Agentic Platform** — Cambridge, MA USA · Artificial Intelligence · posted 14 days ago - **Scientist, Computational Sensing ** — Cambridge, MA USA · Computational & Data Sciences · posted 14 days ago - **Scientist I, In Vitro Pharmacology** — Boston, MA USA · Research/Discovery · posted 14 days ago - **Senior Accountant** — Cambridge, MA USA · Accounting & Finance · posted 14 days ago - **Senior Director Corporate Strategy and Operations** — Cambridge, MA USA · Operations · posted 14 days ago - **Senior Director, Head of Computational Sciences ** — Cambridge, MA USA · Computational & Data Sciences · posted 14 days ago - **Senior Electrical Engineer, PCB Systems** — Cambridge, MA USA · Manufacturing Sciences · posted 14 days ago - **Senior Engineer, Data Infrastructure** — Cambridge, UK · Computational & Data Sciences · posted 14 days ago - **Senior Machine Learning Scientist** — Cambridge, UK · Artificial Intelligence · posted 14 days ago - **Senior Scientist, Biology** — Cambridge, MA USA · Research/Discovery · posted 14 days ago - **Sr. Principal Scientist / Director, DMPK & Bioanalytical Sciences** — Cambridge, MA USA · Analytical Sciences · posted 14 days ago ## About Flagship Pioneering, Inc. Flagship Pioneering is a biotechnology company that originates and develops science-based companies. --- Data source: ReqHunt — read from Flagship Pioneering, Inc.'s Greenhouse careers page on 5 September 2026. https://reqhunt.com/company/flagship-pioneering-inc Human-readable version: https://reqhunt.com/company/flagship-pioneering-inc. Attribution required when this data is reproduced or summarised.