Codex Jobs in Boston, MA (NOW HIRING)

About DesignShop & Samplize

DesignShop and Samplize represent Material Bank's emerging consumer-focused businesses, marking an exciting new chapter in the company's growth strategy. Having successfully built a $2B-valued B2B company, Material Bank is now leveraging its deep expertise in brand relationships, advanced technology, and logistics to unlock significant growth opportunities with end consumers and renovators.

Samplize, acquired as our first foray into the consumer space, provides innovative peel-and-stick samples that make paint selection easier than ever. DesignShop serves as an all-in-one platform empowering renovators at every step — from inspiration and visualization to seamless ordering of product samples across multiple categories.

About the role

As our Senior Lead, Growth Analytics & MarTech, you will own the technical backbone of growth across DesignShop and Samplize. You will be the single person accountable for our performance analytics, site A/B testing program, and MarTech signaling stack — the pixels, CAPI, feeds, tagging, and attribution. You will also co-own technical SEO with our external agency and lead our emerging GEO (Generative Engine Optimization) workstream.

This is a senior individual contributor role for someone equally comfortable writing SQL, reading a tag manager config, scoping an experiment with engineering, and presenting a weekly readout to leadership. You move fast, ship in small increments, and use AI-native tools (Claude, Cursor, Codex) as part of your daily workflow. The ideal candidate will be located in Boston, MA or New York, NY.

What You'll Do

• Own analytics and the weekly operating rhythm: Lead the weekly performance huddle across both brands and handle ad-hoc analysis across marketing, brand services, and product in Hex, Tableau, and Snowflake
• Own site experimentation end to end: Run ideation, scoping, instrumentation, analysis, and write-up of A/B tests across the funnel, driving both test velocity and win rate
• Own MarTech signaling and data quality: Manage pixel, CAPI, and server-side tagging across Meta, Google, and Pinterest, plus GTM, OneTrust consent, feed management, and event quality
• Build with AI-native tooling: Use Claude, Cursor, and Codex to scaffold internal dashboards and lightweight apps that replace heavier vendor tools

What You'll Bring

• 6-8 years of experience in growth analytics, MarTech, marketing analytics, or a blended growth engineering function, ideally at a consumer, DTC, ecommerce, or marketplace brand
• Strong hands-on SQL against a cloud data warehouse (Snowflake, BigQuery, Redshift, or equivalent) and fluency in a modern BI tool such as Hex, Tableau, Looker, or Mode
• Hands-on experience implementing and debugging pixels, CAPI, and server-side tagging for Meta, Google, or Pinterest, including GTM and consent management
• Demonstrated end-to-end ownership of A/B testing using AB Tasty, Optimizely, VWO, Statsig, GrowthBook, or similar
• Experience with attribution platforms (Rockerbox, Northbeam, Triple Whale, or similar) and feed management (Feedonomics, GoDataFeed, or Marpipe)
• Comfort working with engineers — reading a PR, writing a crisp Jira ticket, and pushing work through to ship
• Vendor management experience with MarTech contracts and accountability for data quality and delivery
• AI-native working style — daily use of Claude, Cursor, Codex, or similar tools to move faster on analysis and tooling

What you'll get from us:

• Our people: If you thrive in an inclusive, innovative, and fast-paced organization, look no further! You will get to work alongside some of the brightest minds - Join a genuinely fun and supportive workplace where we keep our employees consistently engaged through internal communication and corporate events
• Relaxation and Celebrations: Flexible PTO, Sick Days, Paid National Holidays, and even more (ask us about this when we connect).
• Health Benefits: We contribute to your medical, dental, vision and short-term/long-term disability plans and have a strong employee assistance program.
• Plan for your Retirement: 401(k) eligible after your first 90 day's employed!
• Giving Back: We sponsor multiple events throughout the year to help out our communities. You will receive time off to give back as well.
• Growth: We'll help you take your career to the next level. We want you to be creative and take initiative which will allow you to grow and create within the company. Most importantly, be the best at what matters!
• Flexible Work Schedules: With business units and employees across the globe, Material Technologies has embraced a hybrid  working model allowing department leaders to decide on the best approach for their respective teams, whether that be remote, in person, or a little of both.