Senior Full Stack Developer Blockchain & Digital Asset
Ernst and Young20 hours ago
Milan, ItalySenior
Responsibilities
- Design, develop, and maintain web applications.
- Design and integrate secure, scalable GraphQL APIs with external services and on-chain/off-chain infrastructure.
- Collaborate with product, security, and compliance teams to translate business requirements into robust technical solutions.
- Develop and integrate smart contracts and interact with blockchain protocols, including wallet management, on-chain transactions, and asset tokenization.
- Implement stablecoin and digital-asset payment integrations with attention to security, reliability, and compliance.
- Write testable and maintainable code, participate in code reviews, and contribute to continuous improvement of development practices.
- Address application security and cryptography requirements relevant to the digital-asset domain.
Requirements
- At least 3 years of experience as a Full Stack Developer.
- Knowledge of blockchain fundamentals, including distributed-ledger architecture, consensus mechanisms, wallets, public and private keys, and digital signatures.
- Solid experience with at least one modern frontend framework: React, Angular, or Vue.
- Experience with TypeScript or JavaScript.
- Solid backend experience with one or more of Node.js, Python, Java, Go, or .NET.
- Experience with Azure, AWS, or GCP.
- Experience with Docker or Kubernetes and CI/CD pipelines.
- Knowledge of relational and NoSQL databases, such as PostgreSQL and MongoDB.
Benefits
- More than 50 hours of technical and management training per year.
- Hybrid work without centrally predetermined office days.
- Ability to work remotely from abroad for up to 20 days when not on assignment.
- International and multidisciplinary teamwork and mobility opportunities.
- Counselor support from the first day.
- Company benefits and varied welfare programs.
- Access to leadership programs.
- Employment governed by the Italian CCNL Commercio collective agreement.
- Performance bonus based on previously communicated and agreed objectives.
Tech Stack
AngularAWSAzureDockerGoGoogle Cloud PlatformGraphQLJavaJavaScriptKubernetesMongoDB.NETNode.jsPostgreSQLPythonReactTypeScriptVue.js
Categories
About Ernst and Young
Ernst & Young (EY) provides audit/assurance, tax, consulting, strategy and transactions services to enterprises, financial institutions, and public‑sector clients. Structured as a global network of partner‑owned member firms, it sells professional services on a fee basis, including a dedicated Financial Services Organization for banking, insurance, and capital markets. Headquartered in London, EY was formed in 1989 from the merger of Ernst & Whinney and Arthur Young, and operates in 150+ countries.