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Pierre Aubert
Speaker · Proof of Talk 2026
Parity Technologies

Pierre Aubert

Former Vice President of Engineering, Parity Technologies

Pierre Aubert spent almost three years as Vice President of Engineering at Parity Technologies, a period in which the company moved from building infrastructure for others towards building and using its own applications.

The Significance

Why the room needs them.

Pierre Aubert was Vice President of Engineering at Parity Technologies for almost three years, leaving the role in July 2026. He spoke at Proof of Talk Paris 2026 on personhood, provenance and verification in the agentic age.

The Biography

The full account.

Pierre Aubert was Vice President of Engineering at Parity Technologies for almost three years. In a note published on Parity's website on 29 July 2026, Gavin Wood announced that Aubert was moving on, writing that he had "steered the engineering team through one of the most consequential periods of change in Parity's history, and kept us focused throughout on delivering the technologies that underpin Polkadot's future." Wood added that Aubert "leaves the team in good shape". No subsequent role has been announced in any dated source found.

In July 2024, Parity announced that Aubert would make his first appearance at its Polkadot Decoded conference, with a session titled "Building a Solid Foundation: Enhancing Stability & Reliability on Polkadot". According to the company's preview, the session would explain that for the second half of 2024 the core engineering team would focus less on rolling out new product launches and more on creating dependable technical infrastructure for the ecosystem to build on.

In November 2025, Aubert appeared on the Space Monkeys podcast. PolkaWorld's written account of the episode, which introduced him as Parity's Vice President of Engineering, reports him describing a change of course at the company. Parity's earlier plan had been to build blockchain infrastructure and leave applications to external developers; that plan had not worked out as expected, so Parity was building application prototypes and using them internally, a practice known as dogfooding. The same account records him discussing work towards usable decentralised storage and on-chain identity within the Polkadot stack.

On 3 June 2026, Aubert spoke at Proof of Talk Paris 2026 as a panellist on "Personhood, Provenance, and Verification in the Agentic Age", a session on the Taostats Stage on the summit's second day. The panel, moderated by Mohamed Ezeldin, also featured Evin McMullen, Stuart Haber and Chi Zhang.

The Thesis · on the record

What Pierre believes about the next ten years.

01
Stability before new launches
Aubert's first Polkadot Decoded session, as previewed by Parity in July 2024, set out that the core engineering team would focus in the second half of that year on dependable infrastructure for the ecosystem rather than on new product launches.
02
Use your own technology
In a November 2025 Space Monkeys interview, as recounted by PolkaWorld, Aubert said Parity's plan of leaving applications to external developers had not worked out as expected, and described the company building prototypes and using them internally.
The Timeline

Years of shipping.

2024
Billed by Parity for his first Polkadot Decoded session, "Building a Solid Foundation: Enhancing Stability & Reliability on Polkadot".
2025
Discussed Parity's move from infrastructure towards building and using its own applications on the Space Monkeys podcast.
2026
Spoke at Proof of Talk Paris 2026 on the Taostats Stage panel "Personhood, Provenance, and Verification in the Agentic Age", 3 June.
2026
Moved on from Parity Technologies after almost three years as Vice President of Engineering, as announced by Gavin Wood on 29 July.

The next Proof of Talk is in Abu Dhabi.

Louvre Abu Dhabi, 3–4 December 2026. Admission is by application, and the room is capped at 2,000.

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