Estructura de Datos Concurrente para Cache de Catálogo en Marketplace Bogotano
Visión general
De qué trata este proyecto.
Estructura de Datos Concurrente para Cache de Catálogo en Marketplace Bogotano. Advanced challenge in code. Writing production code that solves real engineer...
El Briefing
Lo que harás y lo que demostrarás.
Reemplazar un cache de catálogo Mutex<HashMap> por una estructura concurrente correcta y demostrar mejora con tests deterministas y benchmarks responsables.
This is not a coding exercise. It is the work a software engineer does between a Jira ticket and a merged PR. That distinction matters to every hiring manager who has seen candidates solve LeetCode problems and none who have shipped production code under real constraints.
When you finish, you will have something most graduates do not: a real-world deliverable, verified by Ewance, that you can show to a hiring manager and say "I did this. Here is the proof."
Earning criteria — what you'll demonstrate
- Aplicar RwLock y DashMap correctamente en Rust
- Verificar corrección de estructuras concurrentes con loom
- Medir mejoras con criterion de forma reproducible
- Razonar sobre trade-offs (writer starvation, overhead por bucket)
Encaje académico
Dónde encaja esto en tus estudios.
Afina las mismas habilidades que tu titulación espera de ti.
Concurrent and Parallel Programming
Bachelor · Systems
Strong alignment
This challenge maps to Concurrent and Parallel Programming at the Bachelor level. It sharpens the same practical skills your coursework expects — but in a real industry context with actual constraints and deliverables.
Habilidades
Habilidades que demostrarás.
Cada una aparece en tu credencial verificada.
- Concurrent Data Structures
Apply concurrent data structures to solve real industry problems and demonstrate production-level capability.
- Rust Concurrency
Apply rust concurrency to solve real industry problems and demonstrate production-level capability.
- Rwlock Dashmap
Apply rwlock dashmap to solve real industry problems and demonstrate production-level capability.
- Concurrent Programming
Apply concurrent programming to solve real industry problems and demonstrate production-level capability.
- Benchmarking
Apply benchmarking to solve real industry problems and demonstrate production-level capability.
- Testing
Apply testing to solve real industry problems and demonstrate production-level capability.
Carreras
Roles para los que esto te prepara.
Títulos reales. Puentes de habilidades reales. Elige el que más se acerque a tu trayectoria.
Ingeniero de Software
Diseñar estructuras concurrentes en Rust con verificación loom es habilidad rara y muy demandada en empresas con sistemas críticos.
Este proyecto afina
- concurrent-data-structures
- rust-concurrency
- rwlock-dashmap
Ingeniero de Backend
Backend engineers que aplican Rust con corrección concurrente probada construyen servicios que sobreviven al siguiente pico de tráfico.
Este proyecto afina
- rust-concurrency
- concurrent-data-structures
- benchmarking