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
Rust Developer and Blockchain Engineer
Engineered decentralized applications on blockchain platforms using Rust and Substrate, focusing on smart contract development. Developed a decentralized exchange (DEX) with EVM compatibility.
- Integrated FFI for cross-language interoperability
- Designed consensus algorithms for blockchain networks
- Optimized performance of blockchain nodes
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
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
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
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
Founder, Platform Architect, Lead Engineer
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
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++
Back-end developer
Specialized in building robust backend systems with Rust and Java. Managed large-scale databases with complex query optimizations.
- Developed database schemas for high-traffic applications
- Implemented secure data storage solutions
- Optimized query performance in MySQL and PostgreSQL
Backend Developer
Engineered backend systems with Rust and Golang, focusing on distributed data storage solutions. Implemented messaging systems using NATS for real-time communication.
- Optimized database queries with PostgreSQL
- Managed NoSQL data with MongoDB
- Designed caching strategies with Redis
Rust Developer
Developed high-performance trading systems using Rust and C++. Optimized container orchestration on Kubernetes for financial data processing pipelines.
- Implemented low-latency algorithms in high-frequency trading systems
- Integrated Python-based analytics tools with Rust backend
- Deployed scalable microservices using Docker and Kubernetes
Student
Built a Rust-based command-line tool for analyzing large datasets, focusing on performance and efficiency. Developed a Go application for automating data extraction from SQL databases, improving data accessibility.
- Created a Python web scraper for dynamic content extraction
- Developed a Java application for real-time data visualization
- Designed a scalable REST API using HTML5 and SQL
Full Stack Engineer
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
Backend Software Engineer
Designed and maintained high-performance backend systems in Rust for a fintech application. Led the migration of legacy Java systems to a microservices architecture.
- Developed Groovy scripts for build automation
- Implemented Clojure-based data processing pipelines
- Enhanced JavaScript front-end for improved user interaction