Constructor
Senior Full Stack Engineer
Constructor
$80k - $110k
Remote - Spain; Remote - EMEA; Remote - UK
TypeScript
React
Python

Senior Full Stack Engineer

Overview

Constructor is the next-generation platform for search and discovery in e-commerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit.

Job Description

Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself to recommendations to shopping agents.

Responsibilities

  • - Implement New Features: Develop customer dashboard features using TypeScript and React.
  • - Innovate and Strategize: Participate in brainstorming sessions to develop new features and tools that will shape the future of Offsite Discovery.
  • - Collaborate on Functionality: Work with both technical and non-technical business partners to develop and update application functionalities.
  • - Communicate with Stakeholders: Keep stakeholders, both inside and outside the team, informed about project progress and developments.

Required Skills

  • - Strong foundation with client-side JavaScript, computer science background & familiarity with networking principles.
  • - Solid experience with TypeScript and frontend frameworks like React.
  • - Experience building, maintaining, and debugging full-stack web applications.
  • - Experience with Python and one of the backend frameworks like FastAPI, Flask or Django, or willingness to learn and work with this stack.
  • - Good understanding of API design principles.
  • - Familiarity with Service-Oriented Architecture (SOA).
  • - Experience with relational databases, distributed systems, and caching solutions (MySQL/PostgreSQL).
  • - Analytical skills and experience with SQL to gather insights into dashboard reports and solutions (ClickHouse, Athena).
  • - Experience with any of the major public cloud service providers: AWS, Azure, GCP.
  • - Experience collaborating in cross-functional teams.
  • - Excellent English communication skills.
  • - Must be located within or near the WET timezone (e.g., Germany, Portugal) and available to work core business hours approximately 9:00 AM – 6:00 PM WET.

Benefits

  • - Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year
  • - Fully remote team - choose where you live
  • - Work from home stipend! We want you to have the resources you need to set up your home office
  • - Apple laptops provided for new employees
  • - Training and development budget for every employee, refreshed each year
  • - Maternity & Paternity leave for qualified employees
  • - Work with smart people who will help you grow and make a meaningful impact
  • - Regular team offsites to connect and collaborate

About the company

Constructor’s AI-powered search and product discovery platform delivers unmatched KPI optimization and fast ROI for enterprise ecommerce brands — while giving customers a personalized, enjoyable shopping experience.


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