Full-Time

Senior Data Engineer

Posted on 10/31/2025

People Data Labs

People Data Labs

51-200 employees

Provides B2B data solutions via APIs

Compensation Overview

$190k - $210k/yr

+ Compensation

Remote in USA

Remote

Category
Data & Analytics (1)
Requirements
  • 5-7+ years of industry experience with clear examples of strategic technical problem-solving and implementation
  • Strong software development fundamentals
  • Experience with Python
  • Expertise with Apache Spark (Java, Scala, and/or Python-based)
  • Experience with SQL
  • Experience building scalable data processing systems (e.g., cleaning, transformation) from the ground up
  • Experience using developer-oriented data pipeline and workflow orchestration (e.g., Airflow (preferred), dbt, dagster or similar)
  • Knowledge of modern data design and storage patterns (e.g., incremental updating, partitioning and segmentation, rebuilds and backfills)
  • Experience working in Databricks (including delta live tables, data lakehouse patterns, etc.)
  • Experience with cloud computing services (AWS (preferred), GCP, Azure or similar)
  • Experience with data warehousing (e.g., Databricks, Snowflake, Redshift, BigQuery, or similar)
  • Understanding of modern data storage formats and tools (e.g., parquet, ORC, Avro, Delta Lake)
Responsibilities
  • Build infrastructure for ingestion, transformation, and loading an exponentially increasing volume of data from a variety of sources using Spark, SQL, AWS, and Databricks
  • Building an organic entity resolution framework capable of correctly merging hundreds of billions of individual entities into a number of clean, consumable datasets
  • Developing CI/CD pipelines and anomaly detection systems capable of continuously improving the quality of data we're pushing into production
  • Dreaming up solutions to largely undefined data engineering and data science problems
Desired Qualifications
  • Degree in a quantitative discipline such as computer science, mathematics, statistics, or engineering
  • Experience working with entity data (entity resolution / record linkage)
  • Experience working with data acquisition / data integration
  • Expertise with Python and the Python data stack (e.g., numpy, pandas)
  • Experience with streaming platforms (e.g., Kafka)
  • Experience evaluating data quality and maintaining consistently high data standards across new feature releases (e.g., consistency, accuracy, validity, completeness)

People Data Labs provides data solutions for businesses worldwide. It collects, cleans, and enhances data to power sales and marketing, investment decisions, and data enrichment. Its products include a rich knowledge graph and APIs that let clients access person and company profiles via RESTful endpoints or SDKs; customers can run on-premise or receive bulk data deliveries for large volumes, and can query the datasets to find targeted profiles and companies. What sets PDL apart is its emphasis on a large, well-structured data catalog, strong security (SOC 2 Type 2 and ISO 27001), and trusted status with many developers and partners (SourceForge ranking). Its goal is to help customers improve decision-making and efficiency by giving them easy, secure access to accurate, up-to-date data.

Company Size

51-200

Company Stage

Series B

Total Funding

$55.3M

Headquarters

San Francisco, California

Founded

2015

Simplify Jobs

Simplify's Take

What believers are saying

  • $45M Series B from Craft Ventures in 2021 fuels API expansions like Query Builder.
  • Knots Digital partnership enhances B2B data for media and nonprofit campaigns.
  • SOC 2 Type 2 and ISO 27001 compliance builds trust with enterprise clients.

What critics are saying

  • Crustdata undercuts PDL with 70% lower prices and 3x higher accuracy now.
  • Nubela's CoPilot API delivers 98% email accuracy at fraction of PDL costs.
  • EU AI Act enforcement in 2026 mandates PDL dataset purges and 6% revenue fines.

What makes People Data Labs unique

  • PDL integrates thousands of compliantly-sourced datasets into single developer-friendly APIs.
  • PDL offers 3B+ person records and 70M+ company profiles with monthly refreshes.
  • PDL's Job Posting API delivers daily global hiring data within 24 hours.

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Benefits

Stock Options

Competitive Salaries

Unlimited Paid Time Off

Health Insurance

Dental Insurance

Vision Insurance

Home Office Stipend

Phone/Internet Stipend

Flexible Work Hours

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

2%

2 year growth

-3%
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