Senior Environmental Engineer - Andover, MA Piper Maddox is partnering with the world's largest Renewable Energy Developer! Growing rapidly in the US, and investing heavily, they are looking to add a Senior Environmental Engineer to the t...
Chief Cryptographer About the Company: They are a privacy-first, end-to-end encrypted communication platform where security is foundational — not a feature. The company is now building out a dedicated cryptography research arm to shap...
About the company A data infrastructure platform that helps enterprises collect, process, and manage data efficiently — without the complexity of fragmented tooling or brittle pipelines. Out of stealth for 18 months with 50+ active custom...
Title: Senior Software Engineer — Privacy-First Communications Infrastructure About the company This company is building a next-generation, privacy-first communication platform designed for high-stakes environments where security isn't o...
, and partnering closely with analytics, product, and data science teams. The engineering group is very collaborative...
Senior leadership opportunity overseeing and growing a regional architecture practice, with responsibility for both business performance and people leadership. Leads architecture teams across multiple office locations, providing mentorship...
Sales Account Manager - Distributed Clean Power & Data Center Solutions (Confidential Series C Company) Location: Remote with travel Piper Maddox is currently partnered with a high-growth energy technology company on a key commercial hi...
Principal Design Quality Engineer Location: Minneapolis-St. Paul Compensation: $145,000-$165,000 with benefits, bonus, LTI, based on experience This role serves as the quality lead for medical device product development, ensuring new ...
Harper Harrison is retained by a fast-growing global data center developer to find a VP of Construction for their Northern Virginia campus. The role This is a hands-on leadership position with genuine scope. You'll own the full construc...
Senior Construction Procurement & Contracting Lead A rapidly growing digital infrastructure developer is seeking a Senior Construction Procurement & Contracting Lead to support the strategic execution of contractor procurement and precons...