Blockchain Developer

Developing blockchain applications, smart contracts, and decentralized systems

Mehr über die Rolle Alle Rollen
79 Fähigkeiten
395 Anforderungen
92 obligatorisch
16 Domänen
Awareness 79 Working 79 Advanced 79 Expert 158
Stufe:
Alle Domänen Programming Fundamentals 9 Backend Development 2 Frontend Development 1 Database Management 2 API & Integration 4 Cloud & Infrastructure 6 DevOps & CI/CD 1 Testing & QA 5 Security 3 AI-Assisted Development 4 Architecture & System Design 3 Observability & Monitoring 3 Version Control & Collaboration 2 Blockchain & Web3 32 Embedded & IoT 1 Documentation 1
Profile: Awareness Working Advanced Expert -- Hover — Vorschau, Klick — Details und Abstimmung

Programming Fundamentals

9 Fähigkeiten · 45 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Algorithms & Data Structures
Algorithms & Complexity Awareness Working Advanced Expert Expert
Data Structures Awareness Working Advanced Expert Expert
OOP & Design Patterns
OOP & SOLID Principles Awareness Working Advanced Expert Expert
Design Patterns Awareness Working Advanced Expert Expert
Concurrency & Parallelism
Multithreading Awareness Working Advanced Expert Expert
Async Programming Awareness Working Advanced Expert Expert
Clean Code & Refactoring
Code Quality & Refactoring Awareness Working Advanced Expert Expert
Clean Code Awareness Working Advanced Expert Expert
Type Systems
Type Safety & Type Systems Awareness Working Advanced Expert Expert

Backend Development

2 Fähigkeiten · 10 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Web Frameworks
Node.js Frameworks Awareness Working Advanced Expert Expert
Caching
Redis Awareness Working Advanced Expert Expert

Frontend Development

1 Fähigkeiten · 5 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
React Ecosystem
React Core Awareness Working Advanced Expert Expert

Database Management

2 Fähigkeiten · 10 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Relational Databases
PostgreSQL Awareness Working Advanced Expert Expert
Database Optimization
Database Indexing Awareness Working Advanced Expert Expert

API & Integration

4 Fähigkeiten · 20 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
REST API
REST API Design Awareness Working Advanced Expert Expert
GraphQL
GraphQL Design Awareness Working Advanced Expert Expert
API Protocols
WebSocket API Design Awareness Working Advanced Expert Expert
API Management
API Documentation Awareness Working Advanced Expert Expert

Cloud & Infrastructure

6 Fähigkeiten · 30 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Containerization
Docker Awareness Working Advanced Expert Expert
Kubernetes & Orchestration
Kubernetes Core Awareness Working Advanced Expert Expert
Kubernetes Orchestration Awareness Working Advanced Expert Expert
Infrastructure as Code
Terraform Awareness Working Advanced Expert Expert
Cloud Providers
AWS Awareness Working Advanced Expert Expert
Networking
Network Fundamentals Awareness Working Advanced Expert Expert

DevOps & CI/CD

1 Fähigkeiten · 5 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
CI/CD
GitHub Actions / GitLab CI Awareness Working Advanced Expert Expert

Testing & QA

5 Fähigkeiten · 25 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Unit Testing
Unit Testing Awareness Working Advanced Expert Expert
Unit Testing Awareness Working Advanced Expert Expert
Integration Testing
Integration Testing Awareness Working Advanced Expert Expert
E2E Testing
E2E Testing Awareness Working Advanced Expert Expert
Performance Testing
Performance Testing Awareness Working Advanced Expert Expert

Security

3 Fähigkeiten · 15 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Application Security
OWASP & Application Security Awareness Working Advanced Expert Expert
Secure Coding Practices Awareness Working Advanced Expert Expert
Threat Modeling Awareness Working Advanced Expert Expert

AI-Assisted Development

4 Fähigkeiten · 20 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
AI Coding Assistants
GitHub Copilot Awareness Working Advanced Expert Expert
Cursor IDE Awareness Working Advanced Expert Expert
ChatGPT / Claude Awareness Working Advanced Expert Expert
Prompt Engineering
Prompt Engineering for Code Awareness Working Advanced Expert Expert

Architecture & System Design

3 Fähigkeiten · 15 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
System Design
System Design Fundamentals Awareness Working Advanced Expert Expert
Architecture Patterns
Distributed Systems Awareness Working Advanced Expert Expert
Event-Driven Architecture
Event Sourcing Awareness Working Advanced Expert Expert

Observability & Monitoring

3 Fähigkeiten · 15 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Logging
Structured Logging Awareness Working Advanced Expert Expert
Metrics & Monitoring
Prometheus & Grafana Awareness Working Advanced Expert Expert
Distributed Tracing
OpenTelemetry Awareness Working Advanced Expert Expert

Version Control & Collaboration

2 Fähigkeiten · 10 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Git & Workflows
Git Advanced Awareness Working Advanced Expert Expert
Code Review
Code Review Awareness Working Advanced Expert Expert

Blockchain & Web3

32 Fähigkeiten · 160 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Blockchain Fundamentals
Blockchain Fundamentals Awareness Working Advanced Expert Expert
Consensus Mechanisms: PoW, PoS, BFT Awareness Working Advanced Expert Expert
Applied Cryptography Awareness Working Advanced Expert Expert
Applied Cryptography Awareness Working Advanced Expert Expert
Merkle Trees Awareness Working Advanced Expert Expert
Zero-Knowledge Proofs Awareness Working Advanced Expert Expert
Smart Contracts
Solidity Awareness Working Advanced Expert Expert
Smart Contract Security & Auditing Awareness Working Advanced Expert Expert
Smart Contract Testing: Foundry, Hardhat Awareness Working Advanced Expert Expert
Solidity Development Awareness Working Advanced Expert Expert
Vyper Development Awareness Working Advanced Expert Expert
Smart Contract Audit Awareness Working Advanced Expert Expert
Smart Contract Platforms Awareness Working Advanced Expert Expert
DeFi
DeFi Protocols: AMM, Lending, DEX Awareness Working Advanced Expert Expert
Tokenomics Design Awareness Working Advanced Expert Expert
Crypto Economics Awareness Working Advanced Expert Expert
Blockchain Infrastructure
Ethereum Ecosystem Awareness Working Advanced Expert Expert
Layer 2 Solutions: Rollups, Sidechains Awareness Working Advanced Expert Expert
Blockchain Indexing: The Graph, Subgraph Awareness Working Advanced Expert Expert
Node Operation Awareness Working Advanced Expert Expert
ZK-Rollups Awareness Working Advanced Expert Expert
Web3 Development
Web3 Frontend: ethers.js, wagmi Awareness Working Advanced Expert Expert
Wallet Integration: MetaMask, WalletConnect Awareness Working Advanced Expert Expert
IPFS & Decentralized Storage Awareness Working Advanced Expert Expert
NFT Development Awareness Working Advanced Expert Expert
Cross-Chain Bridges Awareness Working Advanced Expert Expert
DAO Governance Awareness Working Advanced Expert Expert
DApp Development Awareness Working Advanced Expert Expert
NFT Standards Awareness Working Advanced Expert Expert
Token Standards Awareness Working Advanced Expert Expert
Web3 Libraries Awareness Working Advanced Expert Expert
Cross-Chain Bridges Awareness Working Advanced Expert Expert

Embedded & IoT

1 Fähigkeiten · 5 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Embedded Programming
Rust Language Awareness Working Advanced Expert Expert

Documentation

1 Fähigkeiten · 5 Anforderungen
Fähigkeit Junior Middle Senior Lead Principal
Technical Documentation
API Documentation Writing Awareness Working Advanced Expert Expert
Ist diese Anforderung nützlich?