Latest Blockchain Architect Jobs

Cryptography Engineer

End DateWednesday 29 October 2025Salary Range£70,929 - £106,394Flexible Working OptionsHybrid Working, Job ShareJob Description Summary.Job Description****JOB TITLE: Cryptography EngineerSALARY: £70,929 - £78,810 LOCATION(S): Edinburgh or LeedsHOURS: Full time (This role will include a requirement to work as part of a 24x7 on-call rota)WORKING PATTERN: Our work style is hybrid, which...

Lloyds Bank plc

Leeds

Director, DeFi and Digital Assets Specialist: Global Analytics and Methodologies Centre of Exce[...]

OverviewJoin our dynamic Global Analytics and Methodologies Center of Excellence group, where we lead the charge in advancing S&P Global Ratings' expertise in digital asset markets. Our team is passionate about innovation and committed to maintaining our leadership in the ratings industry by exploring new frontiers in decentralized finance (DeFi)...

S&P Global Inc.

London

Defined Benefit Pensions - Calculations Manager

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Company Description Legal & General (L&G) is a leading UK financial services group and major global investor. We've been safeguarding people's financial futures since 1836, and strive to build a better society, while improving...

LegalAndGeneral

Glasgow

Business Development Lead - Bitcoin DeFi

Business Development Lead - Bitcoin DeFi iome Greater London, England, United Kingdom Who are we? IOG is a technology company focused on Blockchain research and development. We are renowned for our scientific approach to blockchain development, emphasizing peer‑reviewed research and formal methods to ensure security, scalability, and sustainability. Our projects...

Io Me

City of London

VP of Partnerships - RippleX (Institutional DeFi)

OverviewRipple is building a world where value moves like information. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. Ripple is growing — and we’re...

Ripple

City of London

Cryptography Engineer

OverviewJOB TITLE: Cryptography EngineerSALARY: £70,929 - £78,810LOCATION(S): Edinburgh or LeedsHOURS: Full time (This role will include a requirement to work as part of a 24x7 on-call rota)WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time at our location...

lloyds banking group

Edinburgh

Crypto Research Analyst | Experienced Hire

Overview About Susquehanna Crypto Susquehanna Crypto is a leading global proprietary digital asset trading firm, registered and headquartered in the Bahamas with discretionary investment management affiliates in London, New York, Philadelphia and Hong Kong. What we do As one of the most well-capitalized and trusted firms in the industry, we...

Susquehanna Growth Equity

City of London

Financial Investigator Crypto Seizure (NEROCU)

Financial Investigator Crypto Seizure (NEROCU) Join to apply for the Financial Investigator Crypto Seizure (NEROCU) role at Northumbria Police. Location: Sunderland | Hours/Contract: 37 Hours, 12 Months FTC | Working for: North East Regional Organised Crime Unit (NEROCU) The North East Regional Organised Crime Unit (NEROCU) is one of ten...

Northumbria Police

Sunderland

Cryptographic Software Engineer - Assembler

End DateThursday 30 October 2025Salary Range£70,929 - £106,394Flexible Working OptionsHybrid Working, Job ShareJob Description Summary.Job Description****JOB TITLE: Cryptographic Software Engineer - AssemblerSALARY: From £70,929 dependent on experience and location LOCATION(S): Edinburgh or LondonHOURS: Full time (This role will include a requirement to work as part of a 24x7 on-call rota)WORKING...

Lloyds Bank plc

Edinburgh

Blockchain Application Support Engineer

The blockchain security team is working on core Blockchain technologies, Smart contracts and other building blocks that allow us to create unique products for our users. They specialise in secure development, confidential computing technology and advanced cryptographic techniques and with multiple patents granted to this team, this is a key...

Medium

City of London

Senior Strategic Account Manager - DeFi

About UsChainlink Labs is one of the primary contributing developers of Chainlink, the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance. The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockchain use cases for institutional tokenized...

Chainlink Labs

City of London

Global Senior Sales Role (B2B) – Media, Entertainment & Sport (Blockchain Solutions), SAISEI TALENT

Global Senior Sales Role (B2B) – Media, Entertainment & Sport (Blockchain Solutions), SAISEI TALENTThree weeks ago, among the first 25 applicants. Get AI-powered advice on this job and more exclusive features.Saisei Talent is proud to partner exclusively with a visionary, high-growth technology business that is redefining how blockchain solutions power...

Guardian Jobs

City of London

Blockchain and Crypto Co-Founder / Head of Engineering (100 % remote) (m/f/d)

We are looking to hire ambitious entrepreneurs to start and scale their own startups. We are serial entrepreneurs, for example Paul Müller (founder Adjust, €1.2B exit) and Petter Made (founder SumUp, €8B) who are eager to support outlier personalities and serial entrepreneurs to build €1B+ companies. Our offer: A salary...

EWOR GmbH

Bristol

Graduate DeFi Algorithmic Trader

OverviewWintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading products as well as support high profile blockchain projects and traditional financial institutions moving into crypto. We actively participate in...

Wintermute

City of London

Financial Investigator Crypto

What you'll doLead complex financial investigations into serious and organised crime, using legislative powers such as confiscation, forfeiture, account freezing and asset seizure to disrupt criminal enterprises and recover illicit assets.Gather and present evidence by preparing and executing investigative orders, analysing financial data and producing high‑quality documentation for use in...

Northumbria Police

Sunderland