Job Title: DLT/Blockchain Architect

About the Job you are considering:

We are seeking an experienced Distributed Ledger Technology (DLT) Subject Matter Expert with deep expertise in blockchain solutions within regulated environments. The ideal candidate will bring extensive hands-on experience across multiple DLT platforms, smart contract development, and cloud-native engineering, with a strong foundation in security and digital asset architectures.

Hybrid working:

The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend of Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time.

Your Role:

Design and deliver blockchain-based solutions for regulated industries such as banking, Financial Market Infrastructures (FMIs), and fintech.
Architect and implement distributed ledger solutions using both public and private blockchain frameworks.
Lead end-to-end smart contract development, testing, and deployment.
Develop and integrate tokenization frameworks, including fungible, non-fungible (NFT), and hybrid digital assets.
Design and implement secure digital asset custody and wallet architectures.
Collaborate with cross-functional teams to build scalable, secure, and compliant DLT-based applications.
Ensure adherence to industry standards, security best practices, and regulatory requirements.

Your Skills:

15+ years of experience in software technology with significant exposure to blockchain and Distributed Ledger Technology (DLT) solutions, along with a proven track record of building blockchain applications in regulated environments such as banks, FMIs, and fintechs
Strong knowledge of both public and private DLT ecosystems with hands-on experience in Ethereum, Hyperledger Besu, and Corda, and familiarity with relevant blockchain standards and protocols

Proficiency in Solidity with demonstrated experience in designing, developing, and deploying smart contracts

Expertise in digital asset and custody architecture including custody solutions, wallet architectures, Multi-Party Computation (MPC), Hardware Security Modules (HSM), and wallet policy engines

Strong understanding of tokenization including fungible tokens, non-fungible tokens (NFTs), and hybrid assets, along with experience in stablecoin design and integration

Proficiency in cloud-native engineering across Azure, AWS, and GCP with experience in containers, Kubernetes, Terraform (Infrastructure as Code), CI/CD pipelines, secrets management, and observability tools such as Prometheus and Grafana

Strong foundation in security and privacy including key management, cryptographic principles, secure enclaves, HSM concepts, data protection patterns, selective disclosure techniques, and zero-knowledge (ZK) concepts

Strong problem-solving and analytical skills with the ability to work in complex, regulated environments, excellent communication and stakeholder management skills, and experience working in cross-functional and global teams

"We are a Disability Confident Employer:

Capgemini is proud to be a Disability Confident Employer (Level 2) under the UK Government’s Disability Confident scheme. As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who:

Declare they have a disability, and
Meet the minimum essential criteria for the role.

Please opt in during the application process.

Make It Real (what does it mean for you):

You’d be joining an accredited Great Place to work for Wellbeing in 2024. Employee wellbeing is vitally important to us as an organisation. We see a healthy and happy workforce a critical component for us to achieve our organisational ambitions.

To help support wellbeing we have trained ‘Mental Health Champions’ across each of our business areas, and we have invested in wellbeing apps such as Thrive and Peppy.

You will be empowered to explore, innovate, and progress. You will benefit from Capgemini’s ‘learning for life’ mindset, meaning you will have countless training and development opportunities from thinktanks to hackathons, and access to 250,000 courses with numerous external certifications from AWS, Microsoft, Harvard ManageMentor, Cybersecurity qualifications and much more.

You will be joining one of the World’s Most Ethical Companies®, as recognised by Ethisphere® for 13 consecutive years. We live our values by making ethical business choices every day. Working ethically is at the centre of our culture at Capgemini, meaning you will be helping to create a future we can all be proud of.

Why you should consider Capgemini:

Growing clients’ businesses while building a more sustainable, more inclusive future is a tough ask. When you join Capgemini, you’ll join a thriving company and become part of a collective of free-thinkers, entrepreneurs and industry experts. We find new ways technology can help us reimagine what’s possible. It’s why, together, we seek out opportunities that will transform the world’s leading businesses, and it’s how you’ll gain the experiences and connections you need to shape your future. By learning from each other every day, sharing knowledge, and always pushing yourself to do better, you’ll build the skills you want. You’ll use your skills to help our clients leverage technology to innovate and grow their business. So, it might not always be easy, but making the world a better place rarely is.

About Capgemini:

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organisations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.

Make it real | www.capgemini.com

DLT/Blockchain Architect

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