Javascript Engineer : Prospect Data Solutions (Remote)

About You

You have a knack for solving intricate problems with JavaScript. You're driven by the idea of writing code that simplifies life for millions of users globally. You're committed to continuous learning and enjoy tackling new challenges. Pair programming, code reviews, and collaborative brainstorming with a team are activities you find fulfilling. You're eager to work alongside developers, prospective customers, account executives, product managers, data scientists, and data analysts. You're a disciplined professional who consistently delivers high-quality code, communicates technical solutions with clarity and empathy, and takes the initiative to streamline processes for your team and yourself.

About Us

Constructor is the only search and product discovery platform tailor-made for enterprise ecommerce where conversions matter. Constructor's AI-first solutions make it easier for shoppers to discover products they want to buy and for ecommerce teams to deliver highly personalized experiences that drive impressive results. Optimizing specifically for ecommerce metrics like revenue, conversion rate and profit, Constructor generates consistent $10M+ lifts for some of the biggest brands in ecommerce, such as Sephora, Petco, home24, Maxeda Brands, Birkenstock and The Very Group. Constructor is a U.S. based company that was founded in 2015 by Eli Finkelshteyn and Dan McCormick. For more, visit: constructor.io.

About the Position

As a JavaScript Engineer on the Prospect Data Solutions team, you will play a pivotal role in proving how Constructor will enhance the website discovery experiences for prospects. You’ll work closely with prospects to seamlessly integrate their data with our services, supporting them in creating optimized and accurate product discovery demo.

In this role, you will:

• Fuel our AI models: Develop and maintain JavaScript code to gather training data for our AI systems.
• Seal the deal: Collaborate with Data Analysts and Account Executives to secure deals with prominent e-commerce brands.
• Flex those ETL muscles: Use ETL processes to transform and ingest prospect data, enabling powerful "show, don't tell" demos that showcase our services’ capabilities.
• Be a part of the answer: Serve as a technical resource, addressing prospect questions and troubleshooting service-related inquiries.
• Master the data: Verify the accuracy and quality of the catalog data and behavioral events delivered through our platform.
• Elevate the team: Conduct in-depth code reviews, offering constructive feedback to teammates to uphold code quality.
• Scale mountains (of data): Design and implement scalable live data collection services and utilities to automate and streamline the management of prospective customers' datasets.
• Collaborative contribution: Work across teams to prioritize and address evolving prospect needs and contribute to open-source projects, such as our constructorio-client-javascript repository.
• Champion team culture: Actively foster our team’s sense of community by expanding our roster of Friday team-building games and promoting a culture of empathy, personal growth, and support for others.

This role is ideal for a JavaScript engineer passionate about search technology, customer-focused solutions, and collaborative development.

• A minimum of four years of professional experience or relevant academic experience
• Excellent communication and interpersonal skills
• English on C1 level (CEFR) or higher
• Being able to attend regular meetings with Americas-based teammates between 2 and 8 pm UTC
• Strong foundation and experience with server-side and client-side JavaScript
• Enjoys interacting with customers and solving new problems daily
• Able to pick up new technologies and design patterns quickly and loves learning them
• Experience with JavaScript, HTML, and CSS
• Nice to have - TypeScript, Next.js, Tailwind, Storybook, Python and web scraping experience, React, Automated Testing (Cypress, Jest, React Testing Library), Nest.js, AWS (S3, EC2, ElastiCache)

• 🏝️ Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year
• 💰 A competitive compensation package including stock options
• 🌎 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
• 👪 Parental leave for qualified employees
• 🧠 Work with smart people who will help you grow and make a meaningful impact

This position is fully remote - Constructor.io is a remote-first company.

Salary range: $90,000 - $110,000 USD / year

Diversity, Equity, and Inclusion at Constructor

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.