Hire Freelance
Blockchain & Web3 Rust Developers in Poland
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Built through years working with teams and engineers in the Rust ecosystem.
We specialize in systems programming, database internals, and performance-critical infrastructure.
Focused, relevant introductions from a curated network.
Available Developers
Blockchain Developer
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
Full Stack Blockchain Developer
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
Staff Web3 Engineer
- Led migration of monolithic system to microservices architecture
- Built high-throughput data pipeline processing 1M+ events per second
- Designed and implemented real-time monitoring and alerting platform
Backend Developer
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
Independent Software Engineer
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
Backend Software Engineer
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
Software Engineering Intern
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++
Principal Software Engineer
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
Director & Lead Architect
Led architecture of large-scale systems using Rust and Python. Developed high-frequency trading platforms with C and C++ for financial markets.
- Implemented machine learning models with Java
- Optimized web applications with JavaScript
- Designed scalable infrastructure solutions
Rust Engineer
Developed a scalable web application framework using Rust and axum. Implemented gRPC services for efficient inter-service communication in cloud environments.
- Designed a custom logging system in Python.
- Built a real-time notification system with JavaScript.
- Optimized TypeScript code for server-side rendering.
Senior Software Engineer
Led the development of real-time analytics systems using C++ and Go. Enhanced system performance with Rust-based optimizations.
- Developed high-frequency trading algorithms
- Optimized Python scripts for data processing
- Architected scalable backend solutions
Principal Software Engineer
Led the development of a cross-platform mobile application using Flutter, achieving feature parity across iOS and Android. Enhanced backend performance by refactoring C++ components for efficiency.
- Implemented Dart for mobile application logic
- Optimized Bash scripts for deployment automation
- Integrated Rust for backend performance
Independent Developer
Designed client-server architectures using Rust and SQL for scalable database applications. Created custom SQLite extensions to enhance database functionalities.
- Architected RESTful APIs for efficient data exchange
- Developed Python scripts for automation tasks
- Engineered robust data pipelines
Senior Software Engineer
Specialized in developing high-performance network protocols using Rust and C++20, focusing on asynchronous programming models. Built scalable backend systems optimized for low-latency communication.
- Designed custom libraries for asynchronous IO operations
- Optimized C code for embedded systems
- Led network security protocol enhancements
Senior Rust Developer & Software Architect
Architected multi-language systems with a focus on Rust, implementing scalable backend infrastructures and designing cross-platform applications.
- Led architecture of complex software ecosystems
- Implemented microservices architecture using Rust and Go
- Built high-performance systems with a focus on concurrency