Full Stack Software Engineer (Back End) - Remote

Overview

ComparaJá.pt is seeking a Full Stack Engineer with a Back End focus to help evolve and maintain internal tools and systems, playing a key role in building robust, scalable backend services.

In Short

• Develop and maintain backend systems, APIs, and data models.
• Implement responsive web interfaces based on UX and design specifications.
• Build scalable solutions to support growing data volumes.
• Collaborate with the product team to implement integrated features.
• Optimize applications for speed, SEO, and cross-device performance.
• Participate in feature planning and interface evolution.
• Identify and fix bugs or performance issues across the stack.
• Write clean, well-documented, and testable code.

Requirements

• 2+ years of back end development experience.
• Solid SQL skills (PostgreSQL preferred).
• Experience building and integrating RESTful APIs.
• Familiarity with CI/CD and Agile development workflows.
• Experience with AWS is a plus.
• Comfortable collaborating across disciplines.
• Fluency in Portuguese and English.

Benefits

• Hybrid work model (Lisbon office + remote).
• Health insurance.
• Meal card.
• Transport subsidy.
• Opportunity to work on meaningful projects.
• A supportive, fast-moving, and collaborative team environment.