Crypto Hiring: Ex-Fidelity exec joins Solana-based staking protocol

And Congress members launched an investigation into whether the SEC is hiring civil service employees based on their political affiliations

article-image

Akif CUBUK/Shutterstock modified by Blockworks

share

Hadley Stern, the former founding president of Fidelity Digital Assets, has joined Marinade, a staking marketplace protocol built on Solana, as its chief commercial officer.

Stern’s career spans key roles, including leading Amazon Web Services’ innovation lab and serving as global head of digital asset custody at BNY Mellon. The hire comes as Marinade — serving roughly 100,000 users with more than 10 million SOL — is partnering with custodians Copper and Zodia Custody to bring security and regulatory compliance. 

“Marinade’s unique staking marketplace model is the best solution for validators, the Solana blockchain, and now, with Marinade Native, for institutions,” Stern said in a statement. “It is the model for how DeFi will become the standard system for financial services and I’m thrilled to further contribute to this case with my expertise.”

Read more: Marinade V2 introduces stake auction marketplace

Also this week, crypto exchange Bybit brought aboard Chris Aruliah to lead its institutional team, the company said Thursday. The move comes in a bid to “meet the evolving demands of sophisticated clients.”

Aruliah will oversee efforts to attract and service institutional clients such as hedge funds, asset managers, brokers, market makers and family offices, ByBit added.

The executive was most recently a managing director at Wincent, a crypto investment fund that also offers OTC services. 

Aruliah also previously held leadership stints — as chief product officer and chief commercial officer — at payment account and trading services provider BCB Group. Prior to that, he was head of business development at crypto exchange Bitstamp. 

Speaking of hiring, Congress’s Committees on the judiciary, financial services and oversight and accountability are investigating whether or not the Securities and Exchange Commission is hiring civil service employees “based on their political affiliations,” according to a Tuesday letter to SEC Chair Gary Gensler. 

In the letter, US House Reps. Jim Jordan, James Comer and Patrick McHenry cite the agency’s decision to hire Dr. Haoxiang Zhu as the its director of trading markets. They point to an email from Zhu saying he was “in the right place on the political spectrum” six months before he was hired. 

“If these allegations are true, the SEC is violating the Civil Service Reform Act to fill the agency with employees who possess a particular ideology, which undermines the SEC’s purported impartiality,” the House Republicans wrote.

An SEC spokesperson told Blockworks: “Chair Gensler will respond to members of Congress directly.”


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Industry City | Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Brooklyn, NY

SUN - MON, JUN. 22 - 23, 2025

Blockworks and Cracked Labs are teaming up for the third installment of the Permissionless Hackathon, happening June 22–23, 2025 in Brooklyn, NY. This is a 36-hour IRL builder sprint where developers, designers, and creatives ship real projects solving real problems across […]

recent research

Featured.png

Research

Helium stands at a pivotal moment in its evolution as a decentralized wireless network, balancing rapid growth, economic restructuring, and global expansion. With accelerated growth in domestic DAUs and Hotspots supporting its network, Helium is leveraging strategic partnerships and innovative proposals to scale internationally. The recent implementation of HIP 138, “Return to HNT,” has unified its token economy under HNT, simplifying participation and strengthening liquidity, while HIP 139’s phase-out of CBRS refocuses efforts on scalable Wi-Fi offload. Meanwhile, governance shifts under HIP 141 raise questions about centralization as Nova Labs consolidates control over the roadmap.

article-image

In 2011, WikiLeaks faced a financial blockade imposed by the US government. It was Bitcoin’s first major test.

article-image

Kado’s founder Emery Andrew spoke to Blockworks about the acquisition and what’s next for the team

article-image

LayerZero’s Bryan Pellegrino chatted with Blockworks about the firm’s next steps and its 10-year runway

article-image

Colosseum co-founder Matty Taylor is seeing “high-performance [Solana] founders showing a lot of interest in private trading technology”

article-image

Executives weigh the growth potential they see in the public stock and private credit/equities arenas

article-image

Players can stake ME, trade tokens and link wallets to climb the leaderboard