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- Tasks: Lead cryptographic research and implement cutting-edge protocols for real-world applications.
- Company: Innovative tech company focused on blockchain and security solutions.
- Benefits: Competitive salary up to £160,000, hybrid work, and impactful projects.
- Other info: Join a deeply technical team with autonomy and excellent career growth opportunities.
- Why this job: Shape the future of cryptography and make a real-world impact in tech.
- Qualifications: Strong cryptography background and programming skills in Rust, Go, Python, or C++.
The predicted salary is between 160000 - 160000 £ per year.
I’m currently working with a well-backed technology company building real-world solutions across blockchain, security, and enterprise systems, who are looking for a Cryptography Research Engineer to take ownership of cutting-edge cryptographic systems from concept through to production.
This is a highly impactful role sitting at the intersection of research and engineering, focused on applying advanced cryptographic techniques to practical, scalable systems across both Web2 and Web3 environments. You’ll be responsible for driving work across zero-knowledge proofs, post-quantum cryptography, and privacy-preserving technologies, contributing to systems that move beyond theory and into real-world deployment. This is an opportunity to join a deeply technical team working on genuinely novel problems, where you’ll have the autonomy to shape both research direction and implementation.
Responsibilities- Lead cryptographic research across areas such as zero-knowledge proofs, post-quantum cryptography, and privacy-preserving systems.
- Design, prototype, and implement cryptographic protocols for real-world applications.
- Translate complex research concepts into production-ready systems and infrastructure.
- Collaborate with engineering teams to integrate cryptographic solutions into scalable platforms.
- Contribute to system architecture across blockchain, security, and distributed environments.
- Stay at the forefront of emerging cryptographic research and apply it to practical use cases.
- Produce clear technical documentation and communicate complex concepts to both technical and non-technical stakeholders.
- Strong background in cryptography, ideally with a research-led focus.
- Experience with zero-knowledge systems (e.g. zk-SNARKs, zk-STARKs) or related technologies.
- Understanding of post-quantum cryptography and modern cryptographic primitives.
- Strong programming ability in languages such as Rust, Go, Python, or C++.
- Experience working across distributed systems, blockchain, or security-focused environments.
- Ability to take ownership from research through to implementation and deployment.
- Strong communication skills and ability to work within highly technical teams.
If you’re a cryptography expert looking to work on cutting-edge problems with real-world impact across blockchain and security, then click apply or get in touch directly.
Legal Specialist in London employer: Lawrence Harvey
Contact Detail:
Lawrence Harvey Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Legal Specialist in London
✨Tip Number 1
Network like a pro! Reach out to folks in the cryptography and blockchain space on LinkedIn or at meetups. We all know that sometimes it’s not just what you know, but who you know that can get you in the door.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects related to zero-knowledge proofs or post-quantum cryptography. We want to see your work in action, so make it easy for potential employers to see what you can do.
✨Tip Number 3
Prepare for those interviews! Brush up on your technical knowledge and be ready to discuss how you’ve applied cryptographic techniques in real-world scenarios. We’re talking about practical examples that highlight your problem-solving skills.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Legal Specialist in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in cryptography and related technologies. We want to see how your skills align with the role, so don’t be shy about showcasing your relevant projects and achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about cryptography and how you can contribute to our team. Keep it concise but impactful – we love a good story!
Showcase Your Technical Skills: Since this role involves complex systems, make sure to mention your programming skills and any experience with zero-knowledge proofs or post-quantum cryptography. We’re looking for someone who can hit the ground running!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team!
How to prepare for a job interview at Lawrence Harvey
✨Know Your Cryptography Inside Out
Make sure you brush up on your cryptographic knowledge, especially around zero-knowledge proofs and post-quantum cryptography. Be ready to discuss how these concepts can be applied in real-world scenarios, as this will show your depth of understanding and passion for the field.
✨Showcase Your Programming Skills
Prepare to demonstrate your programming abilities in languages like Rust, Go, Python, or C++. You might be asked to solve a coding problem or explain how you've implemented cryptographic protocols in past projects, so have some examples ready that highlight your technical prowess.
✨Communicate Clearly and Effectively
Since you'll need to explain complex concepts to both technical and non-technical stakeholders, practice articulating your thoughts clearly. Use simple language when necessary and be prepared to break down intricate ideas into digestible parts during the interview.
✨Research the Company and Its Projects
Familiarise yourself with the company's work in blockchain and security. Understanding their current projects and challenges will not only help you tailor your answers but also demonstrate your genuine interest in contributing to their mission.