Hire Freelance
Blockchain & Web3 Rust Developers in Poland

Developed blockchain applications using Rust and Solidity, specializing in L1 architecture. Implemented automated market makers (AMM) for decentralized finance.

• Engineered smart contracts for secure transactions
• Optimized Move-based applications for blockchain environments
• Conducted security audits for blockchain protocols

Developed decentralized applications leveraging Rust for backend services and React for user interfaces. Implemented Web3 protocols to enable blockchain interactions. Focused on frontend scalability and performance optimization.

• Developed decentralized applications
• Implemented Web3 protocols
• Focused on frontend scalability

Architected cloud-native platforms using Rust and Python for high-frequency trading. Integrated Solana blockchain with gRPC for secure transaction processing.

• Optimized Nautilus Trader for low-latency execution
• Developed microservices with container orchestration
• Implemented real-time data analytics pipelines

Specialized in back-end systems with cryptographic features, leveraging Rust for secure and efficient data management. Worked on blockchain projects with Solidity.

• Developed secure back-end systems with Rust
• Integrated cryptographic features into applications
• Worked with blockchain technologies using Solidity

Led development of distributed systems using Rust and Scala for high-performance computing. Applied TypeScript for robust front-end interfaces.

• Implemented machine learning pipelines in Python
• Designed Kotlin-based microservices for cloud platforms
• Authored Java libraries for data processing

Assisted in building cloud-native applications on AWS using Rust and TypeScript. Developed interactive front-end components with React for dynamic user interfaces.

• Implemented serverless functions with Node.js
• Contributed to continuous deployment pipelines
• Participated in code reviews and refactoring sessions

Contributed to machine learning pipelines using Python and PyTorch, with an emphasis on model optimization. Developed system-level software on Linux platforms using Rust and C++.

• Built machine learning models with PyTorch
• Developed Linux-based system software
• Optimized algorithms in Rust and C++

Architected distributed backend systems in Rust, focusing on scalability and fault tolerance. Led development of microservices in Kotlin for cloud-based platforms.

• Enhanced performance of C++ modules in legacy systems
• Deployed Java applications on GNU/Linux and Windows
• Integrated third-party APIs to extend system capabilities

Specialized in system-level programming and performance optimization for Linux environments. Developed backend services with a focus on scalability and efficiency.

• Implemented low-latency networking solutions
• Optimized database indexing for faster query execution
• Developed custom kernel modules for enhanced functionality

Engineered quantitative models using Rust and Python for financial analytics. Managed cloud-based data processing on AWS and Azure, optimizing cost and efficiency.

• Developed API integrations for trading platforms
• Utilized Google Cloud for scalable data storage
• Created dashboards for real-time financial metrics

Developed full-stack applications with Rust and TypeScript, focusing on seamless integration and performance. Engineered backend systems using Go for scalable web services.

• Built Kotlin-based microservices for high-availability systems
• Optimized C-based algorithms for data-intensive tasks
• Implemented cross-platform applications with Java frameworks

Led the development of a high-performance load balancing solution using Nginx and HAProxy. Designed scalable microservices with Rust for cloud-based applications.

• Architected MariaDB clusters for high availability
• Optimized Golang applications for backend services
• Developed MySQL replication strategies for data integrity

Engineered scalable backend systems using Go and Rust, focusing on high-availability and fault-tolerant architectures. Developed data-intensive applications with a strong emphasis on performance and reliability.

• Led the migration to a microservices architecture in Go
• Optimized query performance in Postgres for large datasets
• Implemented CI/CD pipelines for automated testing and deployment

Architected scalable cloud infrastructure solutions with Rust and C++. Led the development of cross-platform applications using Flutter and Dart.

• Automated deployment pipelines with Bash scripting
• Refactored legacy systems for modern architectures
• Enhanced data processing capabilities in Python