Job Description

Our client is a world-class American B2B software company, a leader in its field. We are looking for exceptional Senior Backend Software Engineers (Tech stack: Ruby/ RoR, PostgreSQL, Redis, Kafka, k8s) to join the team that develops and maintains everything related to recipe execution: DSL, pulling events, processing webhooks, and executing jobs. It has various aspects: performance, scaling, storage, durability, atomicity, concurrency guarantees, data protection, and encryption.
These are full-time, permanent positions offering highly competitive compensation and benefits.
MUST-HAVE REQUIREMENTS
Strong experience in building scalable distributed backend applications (5+ years).
Great understanding of all building blocks of large web applications: databases, load balancers, application servers, message brokers, caching, monitoring, etc.
Good understanding of network protocols and stacks.
Good understanding of DB technologies: classic databases and modern no-SQL.
Knowledge of basic data structures and algorithms and how they are used is a must.




Multilingual programming experience: our code base is primarily in Ruby, with a trend to migrate to GOlang and Rust.
Excellent debugging, analytical, problem-solving, and social skills.
BS/MS degree in Computer Science, Engineering, or a related subject, 7+ years of industry experience.
Readiness to work remotely with teams distributed across the world and time zones occasionally.

ADVANTAGE IF YOU HAVE
1) Background in GOlang and/or Rust.
2) Background in network programming.
3) Background in applications and data security.
4) Deep knowledge of physical DB design.
5) Experience working with Docker and other isolation technologies.
6) Experience working with public cloud infrastructure providers such as AWS/Azure/Google Cloud.
7) Experience in related fields (DevOps, ML, DBA, Enterprise applications, etc.).
8) Experience in building/deploying data processing pipelines is a plus.
9) Experience working with third

📌 Senior Backend Software Engineer (España)
🏢 Chronos Consulting Coberon Chronos
📍 España