Peak Energy Job Title: Senior Cell Test & Validation Engineer Location: Broomfield, CO Department: Cell Engineering Reports To: Cell Applications Engineering Manager Position Type: Full-Time About Peak Energy Peak Energy is the first American venture to advance globally proven Sodium-Ion battery systems as the storage standard for the new era of renewable energy on a resilient grid. Sodium-Ion is cheap, readily available and safe, making it the leading contender in a rapidly evolving market.