Lago
Lago
Lago is a recruitment and remote staffing service that helps digital marketing agencies and other businesses connect with professionals in emerging markets. Its talent network includes virtual assistants, social media managers, and customer support representatives, supporting companies that need flexible help across marketing, operations, and customer-facing work. Lago also creates opportunities for remote professionals by matching their skills with roles at growing organizations.

Senior E-Commerce Software Developer

Improve Lago’s Django and React platform and data pipelines for three home furnishings storefronts. Build reliable APIs and catalog workflows for search, pricing, and automation.

Description

  • Extend and enhance a bespoke e-commerce platform.
  • Resolve unreliable vendor feeds and refine pricing logic.
  • Develop APIs and raise product data quality.
  • Replace spreadsheet-based manual work with reliable software.
  • Manage vendor imports, product information workflows, categorization, imagery, and catalog quality.
  • Create inventory and pricing feed pipelines with AWS Lambda, S3, and SFTP.
  • Build scrapers for vendors that do not provide feeds.
  • Refine pricing, promotions, and cart functionality.
  • Develop and test storefront API endpoints across the Django backend and React Router storefront.
  • Enhance Elasticsearch search, filtering facets, and recommendations.
  • Build internal tools, scripts, admin interfaces, and LLM-powered business automation workflows.
  • Help migrate infrastructure from manually configured AWS and Cloudflare resources to OpenTofu.
  • Write useful automated tests and maintain typed, focused code through review.
  • Coordinate production migrations, data corrections, and infrastructure changes with care.
  • Review AI coding assistant output and take responsibility for all shipped code.

Requirements

  • Bring strong Python skills and experience developing production software.
  • Know SQL and PostgreSQL well, including how to investigate query performance.
  • Have solid experience building and using APIs, with tools such as Django Ninja, Pydantic, or OpenAPI.
  • Have processed real-world data from CSV or Excel files, external feeds, scrapers, or ETL pipelines.
  • Be able to contribute to frontend work when needed, with working React and TypeScript experience.
  • Apply robust testing practices, including assertions that verify specific business outcomes.
  • Use sound engineering judgment to choose among scripts, application features, process changes, and AI-based automation.
  • Communicate clearly in pull requests, technical documentation, tickets, and team collaboration.
  • Investigate unfamiliar systems, work independently, and deliver maintainable solutions.
  • Preferred: Hands-on Django experience with its ORM, migrations, and admin tools.
  • Preferred: Familiarity with Django Ninja, Pydantic, OpenAPI, or comparable API development tools.
  • Preferred: E-commerce experience with product catalogs, PIM, order management, checkout, or Stripe.
  • Preferred: Experience with Elasticsearch or another major search platform.
  • Preferred: Familiarity with AWS Lambda, S3, ECS, Cloudflare Workers, or OpenTofu/Terraform.
  • Preferred: Experience with large product catalogs or data-intensive retail systems.
  • Preferred: Practical use of AI coding assistants in a reviewed, test-driven workflow.

Benefits

  • Work remotely from anywhere.
  • Access growth opportunities and help shape the role.
  • Join an innovation-focused culture that uses data to solve challenges.
  • Sign a Confidentiality and Non-Circumvention Agreement during recruitment.

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