SES AI

SES AI Corporation is an advanced battery technology company headquartered in Boston, Massachusetts, focused on developing lithium-metal (Li-Metal) and lithium-ion (Li-ion) battery solutions for electric transportation and energy storage applications. The company operates three core business units: Drones, which supplies high-energy and high-power density NDAA-compliant cells for drones, urban air mobility, and robotics; ESS (Energy Storage Systems), which provides integrated hardware and software solutions for data centers and commercial and industrial customers; and Materials, which leverages AI-driven discovery to supply next-generation battery materials. Central to its operations is the Molecular Universe platform, an AI-for-Science SaaS platform that powers material discovery, battery management, and workflow automation across all business units.

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Boston

View Website: https://www.ses.ai
Founded: 2012

Computational Chemistry Intern (Materials Modeling/Molecular Simulation)

Internship

energy

China, China

Published At 2026-06-22
Battery AI/ML Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Battery Electrolyte Scientist & Materials Chemistry Leader

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Battery Manufacturing & Operations Director

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Battery Product Development Sr Engineer

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
BMS Application Software Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
BMS BSW Software Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
BMS BSW Software Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Business Development Representative (BDR)

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Cathode Electrode Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Cell Development Process Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Cell Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Commercial & Business Development Leader

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Computational Materials Scientist

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Data Product Manager

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Electric Aerospace Product Systems Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Equipment Development Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Equipment Electrical Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
EV Hardware Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Fixture Development Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Materials Business Unit Head

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Mechanical Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Process Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Process Engineer (Senior Engineer / Engineer)

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Project Quality Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Quality Director

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Sales Manager (Entry Level)

Full time

energy

US, United States

Published At 2026-06-22
Senior Accountant – Accounting & Financial Reporting

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Senior Battery AI/ML Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Battery Cell Modeling Scientist - Simulation

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Cell Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Material Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Material Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Material Scientist, Synthesis

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Pack Modeling Scientist

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Project Management Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Senior Scientist, Electrolyte

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Senior Scientist, Material Characterization

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Technical Product Manager

Full time

energy

Greater Boston (Woburn, MA) – On-site/Hybrid

Published At 2026-06-22
Test Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22
AI/ML Engineer for Manufacturing Large Model (Downstream)

Full time

energy

Shanghai, China, China

Published At 2026-06-22
Thermal Runaway Protection Engineer

Full time

energy

Shanghai, China, China

Published At 2026-06-22

SES AI

Contact us

Boston