UK Applicants Only Company Description LastingAsset is on a mission to revolutionise voice communication security by leveraging cutting-edge cryptographic methods and blockchain technology.
We aim to protect against impersonation phone call fraud and safeguard caller authenticity for businesses and individuals.
Join us in building a secure and private communication framework for the future.
Role Description We are looking for a skilled Backend Engineer with expertise in system design and integration, and preferably in blockchain technologies and public-key cryptography.
The ideal candidate will have experience in designing and implementing secure, privacy-preserving smart contracts with a strong focus on security audits to ensure system integrity and resilience.
In this role, you'll be responsible for building and maintaining a robust backend infrastructure that connects various system components seamlessly, ensuring our solution is both scalable and efficient.
Additionally, you will lead a small, talented team of engineers, guiding them in implementing best practices and ensuring the successful delivery of product.
Requirements: Develop and maintain backend services in Rust, and Rocket framework to ensure high performance and scalability.
Experience in API development (RESTful and WebSocket) and system integration.
Experience in database management systems (MongoDB) and optimisation techniques.
A proactive, problem-solving attitude and a passion for creating secure, scalable solutions.
Nice-to-Have: Familiarity with blockchain platforms (e.g., Ethereum), smart contract development and blockchain oracles.
Experience with VoIP integrations and secure communication channels.
Previous experience working in a startup or fast-paced tech environment.
Why Join Us?
At LastingAsset, you'll be part of a forward-thinking team dedicated to reshaping the future of secure communications.
We offer competitive compensation, opportunities for growth, and a chance to make a tangible impact on cybersecurity in communication.