Software Engineer - Snowflake

*The candidate must be currently based in Europe or America for this position.

We are seeking an experienced Software Engineer with deep expertise in event-driven architectures to help design, build, and scale modern cloud-native backend systems on AWS.

In this role, you will work on highly distributed systems leveraging AWS Lambda, messaging and streaming services, and Snowflake to enable reliable, scalable, and data-driven platforms. You will collaborate closely with product managers, architects, and fellow engineers to deliver resilient solutions supporting real-time and near–real-time use cases.

Responsabilities:

• Design, build, and scale cloud-native backend systems on AWS
• Develop serverless applications using AWS Lambda
• Implement event-driven and asynchronous architectures using messaging and streaming services
• Build and integrate data pipelines with Snowflake and related data platforms
• Support real-time and near–real-time backend processing use cases
• Develop and maintain backend applications using Python or PHP (Laravel 9/10/11)
• Apply Object-Oriented Programming (OOP) principles and software design best practices
• Manage and optimize Queues, Jobs, Events, and Listeners
• Support deployment and operation of AI-enabled solutions
• Ensure high availability, performance, security, and observability of backend services
• Collaborate with cross-functional teams to deliver high-quality, production-ready solutions
• Take ownership of services from design through deployment and production support
• Contribute to modernization of legacy systems and large-scale cloud transformation initiatives

Requirements:

• 5–8+ years of professional experience in backend and software engineering
• Strong hands-on experience with Python or PHP (Laravel 9/10/11)
• Strong experience building serverless and cloud-native solutions on AWS
• Experience with AWS Lambda and event-driven architectures
• Hands-on experience with messaging and event streaming services
• Strong understanding of asynchronous workflows and distributed systems
• Experience integrating backend systems with Snowflake
• Solid understanding of OOP and design patterns
• Experience implementing queues, jobs, events, and listeners
• Strong knowledge of observability, monitoring, logging, and security best practices
• Experience working in Agile/Scrum environments
• Experience modernizing legacy systems
• Experience in large-scale cloud migration and transformation programs
• Knowledge of frontend technologies (HTML5, CSS3, JavaScript, Vue.js or React)
• Experience in healthcare, digital health, or other regulated environments (nice to have)
• Familiarity with data platforms and real-time analytics architectures

Share your CV with us through this advertisement or send an email to miguel.corista@log.pt referencing the opportunity in question.