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Full-stack Software Engineer, Retention

2 months ago
Portugal
Full-time
Mid Level
Full-stack Engineer
Software Development
Docker Express.js GCP JavaScript Kubernetes MySQL Node.js PostgreSQL React REST API Shopify SQL TypeORM TypeScript
Apply Now
Relay Commerce

Relay Commerce

Relay Commerce operates as an e-commerce software holding company that acquires and operates exceptional SaaS businesses, providing solutions to scale and grow faster on leading e-commerce platforms like Shopify.

Internet Software & Services
11-50
Founded 2021
View All Jobs 3

Description

  • Develop TypeScript services for subscription management, billing workflows, and merchant-facing APIs.
  • Build and maintain React front-end features that integrate with backend APIs and the Shopify ecosystem.
  • Deliver features end to end, from technical approach through implementation and production monitoring.
  • Work on high-volume subscription and billing systems with a focus on quality and reliability.
  • Support the Customer Success team by participating in the production escalation schedule and resolving live issues.
  • Take part in architectural discussions and technical decision making across the engineering team.
  • Contribute improvements to engineering processes, guidelines, and documentation in a fully remote environment.
  • Use AI coding agents such as Claude Code and Codex to deliver software efficiently and reliably.
  • Collaborate with product, engineering, and other stakeholders to ship solutions to customer problems.

Requirements

  • Minimum 4 years of significant JavaScript experience across multiple companies and frameworks.
  • Strong full-stack experience with JavaScript and TypeScript.
  • Experience owning features from idea through delivery.
  • Extensive experience designing REST APIs, especially for third-party platform integrations.
  • Proven understanding of TypeScript and test-driven development.
  • Good SQL and relational database knowledge, including query performance, indexing, and schema design in PostgreSQL, MySQL, or another RDBMS.
  • Clear proficiency with React, including components, state management, and API integration.
  • Excellent written and verbal communication skills in English.
  • Customer-focused mindset with an understanding of user needs and experience.
  • Preferred: Experience with Kubernetes and Google Cloud Platform.
  • Preferred: Experience shipping multiple features as part of a product delivery team.

Benefits

  • $55,000 - $75,000 annual salary.
  • Flexible Time Off.
  • Public Holidays Off.
  • Paid Parental Leave.
  • Work From Home Stipend.
  • Therapy and mental health reimbursement.
  • Co-working space allowance.
  • Learning resources and referral bonus program.

Interested in this position?

Apply directly on the company website

Apply Now

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