Job Closed
This listing is no longer active.
WE ARE RESILIENT CO. We adapt to your needs.
Ruby on Rails Engineer
Location
Argentina
Posted
22 days ago
Salary
0
Seniority
Senior
Job Description
Ruby on Rails Engineer
Resilient Co.
• Design and implement features in a Ruby on Rails codebase. • Develop, test, and maintain backend application logic and APIs using Ruby on Rails. • Build and optimize application performance and reliability within the Rails stack. • Collaborate with product owners and engineers to define technical requirements and deliverables. • Review code and provide constructive feedback to improve code quality and consistency. • Troubleshoot and resolve production issues related to Ruby on Rails applications. • Document technical designs, implementation details, and operational procedures. • Mentor and support junior engineers on Rails best practices and patterns.
Job Requirements
- Senior-level experience working with Ruby on Rails.
- Proven track record delivering production web applications built on Ruby on Rails.
- Strong skills in writing clean, maintainable, and well-tested Ruby code.
- Experience with debugging, profiling, and improving Rails application performance.
- Ability to translate product requirements into technical designs and implementation plans.
- Effective communication and collaboration skills across engineering and product teams.
- Experience conducting and participating in code reviews and mentoring peers.
- Commitment to writing and maintaining technical documentation.
Related Guides
Related Job Pages
More Backend Engineer Jobs
Senior Engineering Manager, Grafana Backend
Grafana LabsHeadquartered in New York, New York, Grafana Labs is an IT company specializing in developing accessible, user-friendly, and open-source metric visualization to
• manage a distributed team of engineers • create a thriving work environment • remove blockers and impediments • facilitate cross-team collaboration • engage regularly with stakeholders and product teams • ensure product direction aligns with company mission • deliver on application platform goals
• Develop and maintain full stack applications using modern frontend frameworks (React or similar) and .NET-based backend services • Build and integrate AI-powered features (e.g., automation, summarization, recommendations) into existing workflows • Design and consume REST APIs and support backend services in .NET • Collaborate with cross-functional teams to identify opportunities for automation and AI-driven improvements • Work with structured and unstructured data to support AI/ML use cases • Contribute to improving system performance, scalability, and reliability • Support basic monitoring and troubleshooting of production systems
• Design, develop, and maintain SQL and PL/SQL code to support application functionality and performance • Write efficient, reliable, and well-documented stored procedures, functions, and triggers • Identify and resolve performance bottlenecks through query optimization and schema design improvements • Collaborate with cross-functional teams to gather requirements and implement database features end-to-end • Provide technical support for client-facing issues related to database behavior and performance • Contribute to code reviews, testing, and documentation to ensure high quality standards • Share knowledge with junior team members and support their professional growth
• Desenvolver e manter funções escaláveis utilizando AWS Lambda e orquestração de fluxos complexos com Step Functions. • Atuar com DynamoDB, garantindo performance, escalabilidade e padrões de acesso eficientes (Single Table Design). • Implementar comunicações assíncronas e desacopladas utilizando SQS e SNS. • Construir e gerenciar interfaces de alta disponibilidade via API Gateway. • Implementar soluções de IA Generativa, incluindo arquiteturas de RAG (Retrieval-Augmented Generation) e orquestração de Agentes. • Aplicar práticas de Spec-Driven Development e garantir a integração contínua dentro do ciclo de vida de IA (AI-DLC).




