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Constructor

SaaS search and product discovery platform

Integration Engineer

Implementation & Technical Account ManagementConfirmed live in the last 24 hours
Full-time$80k - $120k

About the Job

Requirements

  • Experience in a customer-facing technical role such as solutions engineering, technical consulting, integration, or developer advisory work.
  • Knowledge of REST-based web services, APIs, and integration best practices.
  • Ability to explain complex technical concepts clearly to customer engineering teams and technical stakeholders.
  • Attention to detail and commitment to guiding customers to high-quality outcomes.
  • Problem-solving skills and a consultative approach to technical decision-making.

Responsibilities

  • Work with customers to understand their architecture and goals and advise them on how to approach technical integration in accordance with best practices.
  • Advise customers on integrating with the platform's APIs and open-source libraries.
  • Recommend proven technical approaches and inform integration decisions alongside the Technical Project Manager, Customer Success Manager, and other Engineering teams.
  • Guide customers in structuring product catalogs, including catalog data, facets, sort orders, and results.
  • Act as the technical point of contact for customers and translate complex concepts into clear guidance.
  • Capture learnings across integrations to strengthen documentation, onboarding, and best practices.

Desired Qualifications

  • Familiarity with structured data formats such as JSON and CSV and core search/index concepts.
  • Familiarity with debugging tools such as browser developer tools, API clients such as Postman, or logs.
  • Understanding of server-side and client-side contexts and network request routing/HTTP.
  • Familiarity with open-source libraries, JavaScript web application development, and integration patterns.
  • Proficiency using AI tools to accelerate technical work, such as AI coding assistants and LLM-based debugging or documentation workflows.

About the Company

Constructor

SaaS search and product discovery platform

Constructor.io provides a SaaS search and product discovery platform for ecommerce. It helps large ecommerce brands personalize online experiences and improve key metrics by using customer clickstream data and transformer-based machine learning models to understand and predict user behavior. The platform is API-first, headless, and composable, so it can plug into a company’s existing systems and workflows. It is designed to reduce manual merchandising tasks and empower ecommerce teams to act more strategically and quickly. Unlike many competitors, it emphasizes enterprise-grade integration, strong customer success through dedicated managers, training, performance reviews, and live support, and a subscription-based model that ensures ongoing support and updates. The goal is to help clients optimize digital merchandising, personalize customer experiences, and boost business KPIs such as conversion, revenue, and efficiency.

Company size
1,001-5,000
Company stage
Series B
Total funding
$86.1M
Headquarters
San Francisco, CA
Founded
2015

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