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Data Systems Rust Developers in Spain

Trusted by leading Rust companies
Coralogix
Cloudflare
1Password
Veeva Systems
ZF
Woven by Toyota
K2Space
General Dynamics Mission Systems
Freeform
SurrealDB
Ditto
Prisma
Polars
Keyrock
Kraken
Crypto.com
Delta
IOHK
RiscZero
Nomic
Paidy
Stockly
Coralogix
Cloudflare
1Password
Veeva Systems
ZF
Woven by Toyota
K2Space
General Dynamics Mission Systems
Freeform
SurrealDB
Ditto
Prisma
Polars
Keyrock
Kraken
Crypto.com
Delta
IOHK
RiscZero
Nomic
Paidy
Stockly
31+
Verified Candidates
10+
Avg. Years Experience
Top Skills
Rust Docker Python Kubernetes
Deep Rust Network

Built through years working with teams and engineers in the Rust ecosystem.

Deep Technical Focus

We specialize in systems programming, database internals, and performance-critical infrastructure.

Signal Over Volume

Focused, relevant introductions from a curated network.

Available Developers

SU-8979 Lead Recently added

Principal Backend Engineer

Spain
10 years
Remote
Employee / Freelancer

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
Ruby Rust SOLID DDD Microservices Kafka
Available in 2 weeks €70k-100k/yr
Enquire
GB-1787 Lead Recently added

Software Engineer

Spain
19 years
Flexible
Employee / Freelancer

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
Scala Java Rust Akka Microservices Event Sourcing
Interviewing now €80k-120k/yr
Enquire
#HIRED Senior Recently hired

Staff Data Infrastructure Engineer

Spain
6 years
On-site
Employee
Experienced software engineer with strong background in distributed systems and cloud-native architecture. Proven track record delivering production systems at scale. Skilled in designing fault-tolerant services, optimising CI/CD pipelines, and mentoring junior developers across cross-functional teams.
  • 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 Arrow Parquet Kafka AWS Python Docker PostgreSQL
Hired Salary: $XXX,XXX
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NE-1336 Principal

Software Engineer

Spain
25 years
Remote
Employee / Freelancer

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 Python Java Scala JavaScript Kubernetes
Available in 1 month $180k-200k/yr
Enquire
BR-6482 Lead

Rust Software Engineer

Spain
10 years
Remote
Employee / Freelancer

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
Rust Python PostgreSQL SQLite Docker Kubernetes
Interviewing now Salary on request
Enquire
EF-3896 Principal

Senior Rust / Backend Engineer

Spain
25 years
Remote
Employee / Freelancer

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
Rust Java Python C/C++ Go CosmWasm
Available in 2 weeks Salary on request
Enquire
NL-3109 Senior

Head of Engineering / Team Lead

Spain
7 years
Remote
Employee / Freelancer

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
Rust Tokio Go C++ Node.js NestJS
Interviewing now Salary on request
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QZ-6486 Mid-level

Blockchain Backend Engineer

Spain
3 years
Remote
Employee / Freelancer

Specialized in developing scalable smart contract platforms using Hyperledger Besu. Contributed to the deployment of containerized blockchain solutions using Kubernetes and OpenShift. Engineered backend systems for decentralized applications with a focus on security and performance.

  • Implemented a custom consensus algorithm for private blockchains
  • Optimized transaction throughput for high-load blockchain networks
  • Developed cross-platform blockchain tooling with TypeScript
Rust JavaScript TypeScript Blockchain DeFi EVM
Interviewing now $110k-120k/yr
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WZ-8193 Senior

Full-stack Rust Engineer

Spain
6 years
Remote
Employee / Freelancer

Designed and implemented a full-stack application using Rust and Node.js, focusing on seamless API integrations. Optimized database interactions with PostgreSQL.

  • Utilized Java for backend service enhancements
  • Configured SQL queries for complex data retrieval
  • Deployed ArangoDB for graph-based data storage
Rust Node.js Java SQL PostgreSQL ArangoDB
Interviewing now €100k-150k/yr
Enquire
AV-2372 Staff

Systems Architect and Lead Engineer

Spain
8 years
Remote
Employee / Freelancer

Architected a high-performance distributed system leveraging Rust and Tokio for real-time data processing. Developed custom evolutionary algorithms to optimize resource allocation in cloud environments. Led the integration of OpenAI models into a secure API platform using the Gemini API.

  • Implemented cross-platform desktop applications with Tauri
  • Optimized asynchronous operations in large-scale microservices
  • Pioneered adaptive systems using advanced evolutionary algorithms
Rust Tokio OpenAI Gemini API Evolutionary Algorithms Tauri
Interviewing now Salary on request
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JQ-6415 Mid-level

Research Software Engineer & PhD Candidate

Spain
6 years
Remote
Employee

Focused on developing algorithms for distributed systems, leveraging Rust and Erlang for fault-tolerance. Conducted research on database optimizations, improving query performance. Utilized Python for data analysis in scientific computing applications.

  • Developed fault-tolerant distributed algorithms
  • Researched database query optimizations
  • Analyzed data for scientific computing
Python Rust Elixir OCaml Erlang SQL
Available in 3+ months €50k-70k/yr
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SL-5531 Mid-level

Embedded Systems Validation Engineer

Spain
4 years
Remote
Employee

Validated embedded systems software using SCPI and PyVISA for communication protocols. Developed test harnesses for STM32 microcontroller-based systems.

  • Automated validation processes with Python scripts
  • Configured hardware interfaces for improved testing
  • Integrated Rust modules for enhanced performance
Python Rust C STM32 SCPI PyVISA
Available in 2 weeks €70k-100k/yr
Enquire
GX-7109 Mid-level

Senior Software Engineer

Spain
4 years
Remote
Employee

Developed distributed systems in Rust for fintech applications, ensuring high reliability. Implemented functional programming techniques with Haskell for data processing tasks.

  • Built CI/CD pipelines with Nix for deployment automation
  • Integrated Go services with C/C++ libraries
  • Enhanced Python scripts for data transformation
Rust Haskell Go Nix C/C++ Python
Available in 1 month Salary on request
Enquire
UV-9501 Lead

Lead Software Engineer

Spain
13 years
Remote
Employee / Freelancer

Architected a distributed ledger system using Rust and Scala for financial transactions. Enhanced SQL databases for handling large-scale data efficiently.

  • Implemented real-time data processing with Tokio.
  • Designed a fault-tolerant messaging system using Actix.
  • Optimized TypeScript codebases for frontend performance.
Rust Scala SQL TypeScript Tokio Actix
Available in 1 month Salary on request
Enquire
KT-5712 Mid-level

Sr. Backend Software Engineer

Spain
3 years
Flexible
Employee / Freelancer

Implemented a gRPC-based microservices architecture in Rust for a high-availability backend system. Developed a distributed caching solution using Redis, significantly improving data retrieval times. Designed a fault-tolerant database replication system with SQLite for edge computing applications.

  • Developed Python scripts for automated data migration
  • Created TypeScript interfaces for API integration
  • Optimized network protocols for reduced latency
Rust Python TypeScript gRPC SQLite Redis
Interviewing now Salary on request
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