Senior Back-end Engineer

Publicada nesta plataforma em: 22/09/2025

Vaga vista 95 vezes.

Requirements

Must-haves
• 5+ years of software development experience
• Proficiency with PHP 8+
• Deep knowledge of advanced Laravel concepts (interfaces, abstract classes)
• Proficiency with Redis and Postgres (deep understanding of indexes, performance optimization, migrations)
• Deep experience in projects with high volume (high-traffic, high-transaction systems and platform stability)
• Experience with queues (Beanstalkd, Redis, Supervisor, Horizon)
• Experience with RESTful APIs, webhooks, and integrations
• Familiarity with Git, Docker, and Linux servers
• Strong communication skills in both spoken and written English

Nice-to-haves
• Startup experience
• Experience with Twilio and Telleo, for SMS and communication services (or similar communication platforms)
• Experience with CRM integrations (HubSpot, Salesforce, etc.)
• Experience scaling high-concurrency systems
• Background in AI/ML-driven applications
• Familiarity with Vue.js or modern front-end technologies
• Bachelor’s Degree in Computer Engineering, Computer Science, or equivalent

What you will work on

This is a full-time role (40 hours/week) for a 3-6-month contract. With possibilities to extend the contract for a long term

• Develop, maintain, and enhance backend applications built on Laravel
• Work with queues (Beanstalkd, Redis, Supervisor) to handle large-scale workloads
• Build and integrate APIs (internal and 3rd-party: CRMs, messaging platforms, payment systems)
• Write clean, efficient, and testable code following modern PHP standards
• Collaborate with AI and frontend teams to deliver new features
• Troubleshoot production issues and optimize performance and scalability