Real experts building privacy-first identity

Rohan is Founder and Co-CEO of ShareRing, based in Melbourne. He leads the company’s strategy around privacy-preserving identity: letting a business confirm what it actually needs to confirm without ever taking custody of a customer’s documents. The model he argues for is reusable verifiable credentials that a person holds and presents themselves, rather than the document stores most verification vendors accumulate and then have to defend.

He drives ShareRing’s commercial expansion in Southeast Asia, including the company’s investment in Thai digital venture builder Transformational and the regulator and partner relationships behind it. He writes regularly on the structural causes of data breaches, on the cost of verifying the same person over and over, and on why age assurance needs to work differently from the way most of the industry has built it.

Alison is ShareRing’s Marketing Manager, based in Melbourne, and studied at the University of Adelaide. She looks after the company’s marketing and communications, from how ShareRing explains privacy-first verification to the businesses that need it, through to the campaigns and content that carry it.

Tim founded ShareRing and leads its technical direction, working across self-sovereign identity, verifiable credentials and the blockchain infrastructure underneath them. He is a blockchain advisor and a regular public speaker on decentralised identity.

He has led ShareRing’s national-scale deployments, including Thailand’s first integrated verifiable credential and digital document wallet infrastructure, built with TKC and Transformational and running inside Thailand Post’s Prompt Pass app. That work puts verified digital documents in the hands of the people they describe, across government, education and enterprise services.

Alex is ShareRing's Development Lead with more than five years at the company, currently managing and mentoring a team of seven developers. He has a strong background in backend development, with experience across blockchain systems, payment integrations, and scalable service architecture.

He combines hands-on technical expertise with leadership responsibilities including system design, code quality oversight, and team development. He is known for a pragmatic approach to problem solving, clear communication, and building a collaborative, accountable team.

Luan is a Senior Frontend Developer with over ten years of experience building web applications and decentralized platforms. His expertise centres on modern JavaScript technologies such as ReactJS, VueJS, and Node.js, delivering scalable, high-performance solutions across multiple domains.

At ShareRing he owns frontend development for the DApp web and web application projects, building secure applications with seamless user experiences.

Peter is a Blockchain Engineer at ShareRing working on decentralized identity, verifiable credentials, and blockchain infrastructure. He builds Cosmos SDK based blockchains, smart contracts, and backend services supporting ShareRing's identity platform.

He is also a zero knowledge proof and AI researcher at HCM University of Technology, focusing on verifiable AI, decentralized federated learning, and privacy preserving machine learning.

Nhut is a Senior Mobile Developer with over ten years of experience in mobile application development, specialising in Android and React Native. He has strong expertise in building scalable, high-performance applications and integrating native modules with cross-platform frameworks.

At ShareRing he plays a key role in developing and maintaining the ShareRing Me app, a blockchain ecosystem for digital identity and crypto payments, responsible for system design, native Android components, and core features including crypto wallet integration.

Vinh is a Senior UX Engineer with over ten years of experience in UX engineering and interaction design. Working with the product development team at ShareRing, he contributes to both software development and user behavior research, ensuring product decisions are grounded in real user needs.

He focuses on delivering intuitive, high-quality user experiences by combining technical skill with a deep understanding of how people actually use products.

Oanh is a product and delivery leader at ShareRing, based in Ho Chi Minh City and working across fintech and identity. She studied at BinhDuong University.

Her work sits between what the platform can do and what customers can actually adopt: shaping what gets built, coordinating delivery across engineering and design, and keeping releases moving to a predictable rhythm.

Trieu is a Quality Assurance Specialist at ShareRing, responsible for the reliability, performance, and quality of the company's digital identity and blockchain-based solutions. He works closely with developers, product managers, and designers to catch issues early, implement testing strategies, and improve system performance.

Experienced in both manual and automated testing, he focuses on secure, scalable, user-centric applications and QA in fast-paced agile environments.

Tuan is a Backend Engineer at ShareRing focused on backend development for secure identity verification platforms. With more than three years at ShareRing, he architects and implements scalable microservices, payment flows, KYC, and OCR functionality.

He brings strong expertise in NodeJS and integration with multiple KYC and OCR providers, holds a high standard for code quality, testing, and documentation, and is passionate about reliable, secure systems that power privacy-first identity.

Nghia is a Senior Software Engineer with over five years of experience building high-performance mobile applications using React Native, Flutter, and native modules in Java and Swift. He specialises in mobile performance optimization, algorithm design, and AI integration, with a fullstack mindset spanning Node.js and Next.js on the backend.

At ShareRing he contributes to the core mobile platform, bringing both technical depth and practical team experience to every project.

Kien is a Software Engineer at ShareRing developing and maintaining core applications for secure, reliable digital services. He works extensively with authentication and authorization systems, webhook-based architectures, and transaction processing, ensuring idempotency and reliability in production.

His strengths are full-stack development, backend architecture, and system reliability, with a particular interest in designing scalable systems and optimizing performance.

Joyce is an Admin Officer at ShareRing with over four years of experience in administrative operations and general affairs. She builds the operational backbone that lets a high-growth company run smoothly, balancing rigorous financial oversight with a vibrant company culture.

Her focus is seamless office ecosystems where logistics, people, and processes align to drive organizational efficiency.

Billy is ShareRing's Cloud Infrastructure Manager. He has architected and managed multi-cloud infrastructure across AWS, GCP, and Tencent, powering a blockchain identity platform with high availability and global scale.

He designed and implemented the company's CI/CD pipelines, cutting deployment time from hours to minutes and enabling daily releases, and led the technical controls that achieved ISO 27001 certification with zero major findings.

Thuong is a Senior DevOps Engineer at ShareRing, responsible for designing and maintaining the core system infrastructure. With many years of experience in systems architecture, he specialises in automated CI/CD pipelines and Infrastructure as Code.

He manages environments across AWS and Google Cloud Platform and scales microservices with Docker and Kubernetes.

Toon is a Customer Support Associate at ShareRing, helping users navigate digital identity and wallet-related services in a clear, practical way. She supports users with transaction issues, account concerns, and general platform guidance.

Before ShareRing she was a Customer Onboarding Officer at Sawasdeeshop (DeeMoney), managing onboarding, document verification, and KYC for VIP clients, and earlier a Customer Solutions Officer at OKKAMI Inc.