Hire
Data Systems Rust Developers in Spain
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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
Spark Performance Engineer - Data Engineer
Optimized Apache Spark jobs for large-scale data processing using Scala and PySpark. Enhanced data fusion processes with Rust for improved performance and reliability.
- Tuned Spark configurations for maximum throughput
- Developed Scala libraries for data transformation
- Implemented Rust-based plugins for data integration tasks
Freelance Developer
Architected and optimized large-scale database systems using PostgreSQL, focusing on query performance and data integrity for enterprise applications. Developed robust web applications with Ruby on Rails, enabling seamless user interactions and efficient backend processing.
- Migrated legacy systems to modern Elixir architecture
- Implemented complex SQL queries for data-driven insights
- Version-controlled extensive codebases with Git for distributed teams
Staff Data Infrastructure 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
Rust Developer
Built server-side applications with a focus on scalability and maintainability for web services. Designed interactive user interfaces using modern web technologies.
- Implemented server-side rendering for enhanced performance
- Created component libraries for reusable UI elements
- Optimized client-server communication for reduced latency
Ingeniero de Software Senior
Led the development of enterprise-grade CRM systems using Scala and SQL Server. Pioneered the migration of monolithic architectures to microservices using Rust and C#. Developed robust data synchronization protocols for distributed databases.
- Integrated Python scripts for automated report generation
- Optimized Java applications for cloud deployment
- Implemented multi-threading in C# for performance gains
- Designed RESTful APIs for seamless system integration
Team Lead - Backend
Designed backend systems using Rust and Go for high-performance applications. Managed data persistence with PostgreSQL and caching strategies using Redis.
- Integrated NestJS for modular server-side applications
- Developed API gateways for microservice communication
- Optimized Node.js applications for concurrency
Principal Backend Engineer
Led backend engineering teams to build microservices architecture with Rust and Kafka. Applied Domain-Driven Design (DDD) principles in complex system modeling.
- Implemented SOLID principles in Ruby applications
- Optimized event-driven systems for scalability
- Configured CI/CD pipelines for microservices
Software Engineer
Led development of scalable microservices using Scala and Spring Boot. Built distributed systems leveraging Akka for high-throughput messaging. Known for expertise in designing resilient system architectures.
- Led development of scalable microservices
- Built distributed systems with Akka
- Expert in resilient system architectures
Software Engineer
Built and scaled cloud-native applications leveraging Kubernetes and Rust. Developed real-time data processing pipelines for large-scale analytics.
- Implemented machine learning models in Python
- Architected microservices in Scala
- Managed distributed systems with Java
Rust Software Engineer
Led development of containerized applications using Rust and Kubernetes. Engineered scalable database solutions with PostgreSQL and SQLite.
- Created Docker images for microservices deployment
- Optimized Python scripts for backend processing
- Implemented CI/CD pipelines for seamless software delivery
Senior Rust / Backend Engineer
Specialized in backend systems using Rust and CosmWasm for blockchain applications. Integrated multiple programming languages to create robust, cross-functional solutions.
- Specialized in Rust backend systems
- Developed blockchain applications with CosmWasm
- Integrated multi-language solutions
Machine Learning and Data Analysis
Developed machine learning pipelines using Rust and Python for data analysis. Implemented data storage solutions with PostgreSQL and optimized query performance.
- Automated data preprocessing with Bash scripts
- Implemented C algorithms for data transformation
- Developed Java tools for data visualization
Competitive Programming Teacher
Designed and implemented algorithms for competitive programming challenges in Rust and C++. Developed a comprehensive curriculum to teach advanced problem-solving techniques.
- Built a custom testing framework for algorithm validation
- Created interactive coding challenges in Python
- Analyzed algorithm efficiency and complexity in Go
Technical Co-Founder
Built a high-throughput distributed ledger platform using Rust and Go, achieving sub-second transaction finality. Developed a smart contract execution engine that supports complex financial instruments in Solidity.
- Architected a decentralized identity management system
- Implemented a cross-chain interoperability protocol
- Optimized consensus algorithms for low-latency environments
Head of Engineering / Team Lead
Led the development of high-concurrency systems using Rust and Tokio. Architected distributed applications with a focus on fault-tolerance and scalability.
- Developed RESTful APIs using Node.js and NestJS
- Optimized C++ codebases for performance-critical applications
- Built real-time data pipelines using Go