Full Stack Engineer: SEO/ GEO

Constructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. 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. Engineering is by far our largest department, and we’ve built our proprietary engine to be the best on the market, having never lost an A/B test to a competitive technology. We’re passionate about maintaining this and work on the bleeding edge of AI to do so.

Out of necessity, our engine is built for extreme scale and powers over 1 billion queries every day across 150 languages and roughly 100 countries. It is used by some of the biggest ecommerce companies in the world like Sephora, Under Armour, and Petco.

We’re a passionate team who love solving problems and want to make our customers’ and coworkers’ lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they do best can lead to great things.

Constructor is a U.S. based company that has been in the market since 2019. It was founded by Eli Finkelshteyn and Dan McCormick who still lead the company today.

The team’s mission is to bridge the gap between onsite product discovery and external discovery platforms, ensuring that Constructor-powered websites can be found, understood, and correctly represented by both Google and Generative engines. The team goal is:

• Build measurable foundations to track visibility, traffic sources, and performance across SEO and GEO.

• Build the architecture to run technical checkups on customer websites, assess their optimisation level, and provide clear recommendations on what needs to be fixed.

• Partner with Product teams to adapt enriched content for SEO/GEO and package it toward external discoverability needs.

• Define an SEO/GEO enablement layer with tools, playbooks, and frameworks to scale best practices across teams and customers.

• Enhance the current integration system to provide descriptive data about external traffic sources.

• Develop new reports and tools for analysts of SEO and GEO traffic.

• Improve the existing dashboard experience by building analytics that provide insights to improve KPIs.

• Integrate internal systems and build customer-facing features on top of them.

• Strong foundation and experience with server-side and client-side JavaScript

• Experience with frontend frameworks like React

• JS execution basics (how SSR/CSR affects crawlers)

• Knowledge of SEO fundamentals

• You are frequently using SQL to gather data for your solutions and ready to use it again

• Able to pick up new technologies and design patterns quickly and loves learning them

• Proactively seek places for product improvements

• 🏝️ 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

• 💵 Base salary: $80k–$120k USD, depending on knowledge, skills, experience, and interview results

• 📈 Stock options - offered in addition to the base salary

• 🎉 Regular team offsites to connect and collaborate

At Constructor.io we are committed to cultivating a work environment that is diverse, equitable, and inclusive. As an equal opportunity employer, we welcome individuals of all backgrounds and provide equal opportunities to all applicants regardless of their education, diversity of opinion, race, color, religion, gender, gender expression, sexual orientation, national origin, genetics, disability, age, veteran status or affiliation in any other protected group.

Studies have shown that women and people of color may be less likely to apply for jobs unless they meet every one of the qualifications listed. Our primary interest is in finding the best candidate for the job. We encourage you to apply even if you don’t meet all of our listed qualifications.