Lead ML & Data Engineer (Founding Engineer) — Own Pricing + Market Data at Misprint jobs in United States
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Misprint, Inc. · 1 day ago

Lead ML & Data Engineer (Founding Engineer) — Own Pricing + Market Data at Misprint

positionNew York, NY, US
timeFull-time
remoteOnsite
seniorityMid, Senior Level
money$140K/yr - $200K/yr
date3+ years exp

Misprint, Inc. is a peer-to-peer marketplace for graded and sealed Pokémon cards, backed by Y Combinator and based in NYC. They are seeking a Lead ML & Data Engineer to own their market data and pricing systems, focusing on the ingestion, normalization, storage, and logic/models that ensure reliable pricing and product experiences.

CollectiblesMarketplaceRetail
badNo H1Bnote

Responsibilities

Own market data pipelines (scrapers/APIs/ETL) and make them reliable, monitored, and well-documented
Improve pricing + liquidity logic (cleaning, normalization, deduping, outlier handling, stale-data handling)
Build systems for data quality + observability (alerts, retries, backfills, audits, freshness metrics)
Own core datasets/mappings that power product (catalog enrichment, ID mappings, pricing tables)
Build and maintain backend surfaces that serve data to the product (APIs, queries, internal tooling)
Partner with product/engineering to ship data-powered features (market stats, trend signals, portfolio analytics, search relevance)

Qualification

Data EngineeringETLMonitoring/AlertingPythonSQLPostgreSQLWeb ScrapingAWSSupabase

Required

3+ years experience in data engineering / ML engineering / backend data systems
Owned production pipelines end-to-end: ingestion → transforms → storage → serving
Strong at Python + SQL, and comfortable with Postgres in production
Know how to handle real-world data messiness: duplicates, schema drift, missingness, outliers, backfills
Can operate independently, communicate clearly, and document systems as you go
Prefer pragmatic systems that stay reliable over time

Preferred

Scraping/automation experience
Marketplaces/fintech data
Search/relevance
Time-series/anomaly detection
Interest in Pokémon/collectibles
Any experience with Pokémon/TCG/collectibles!

Company

Misprint, Inc.

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Misprint is the first real-time, transparent marketplace built for trading card collectors and investors.
dateFounded in 2025
people-size2-10 employees
web-link
https://www.misprint.com/

Funding

Current Stage
Early Stage
Total Funding
$0.5M
Key Investors
Y Combinator
2025-03-12Pre Seed· $0.5M
Company data provided by crunchbase