At Four Twenty Seven we believe that climate change is a challenge worthy of our best efforts. We are using data, science and our passion to build resilience for businesses, governments and non-profits. Through our work we are driving positive results for our clients and the communities they serve.

Our team comprises highly-qualified professionals with backgrounds in climate science, economics and finance, natural resources management, policy analysis, and international development.

Open Positions:

  • AVP/VP – Regulatory Analyst (Climate) – we’re looking for an analytical individual with deep expertise in climate risk to create critical impact assessments of global regulatory and policy developments related to climate risk disclosures, climate stress tests and the Task Force on Climate-Related Financial Disclosures (TCFD) on Moody’s suite of products and methodological frameworks.
  • Product Strategist – Climate Solutions – we’re looking for an experienced product strategist to help drive the delivery of our climate risk solution suite.
  • Data Content Analyst – we’re seeking a motivated problem solver to help develop and manage the processes that ensure the accurate, timely delivery of financial and business data to support the development of climate and ESG products.

We welcome spontaneous applications from professionals passionate about climate change and interested in working with us in a freelance or permanent capacity.

Send your cover letter and resume to

Four Twenty Seven is an equal opportunity employer with a global culture that embraces diversity.  All qualified applicants will receive consideration for employment and will not be unfairly discriminated against on any arbitrary ground including race, color, sex, religion, national origin, veteran status, disability, gender identity, sexual orientation, or other protected category. We offer an inclusive work environment and celebrate diversity.