Full-Time

Senior Data Engineer

Confirmed live in the last 24 hours

Lightspark

Lightspark

11-50 employees

Enables global real-time payment solutions

Crypto & Web3
Financial Services

Senior

Culver City, CA, USA

Required Skills
Redshift
Python
Airflow
Data Science
BigQuery
SQL
Pandas
NumPy
Data Analysis
Snowflake
Requirements
  • M.S / BA / BS degree in a technical field (Mathematics, Statistics, Economics, Computer Science) with 5+ years of experience or a Ph.D in a technical field with 2+ years of experience
  • Experience working in a fast-paced, startup environment ideally in tech, payments, crypto, or blockchain companies
  • Experience working on a wide variety of problems cross-functionally
  • Experience understanding and applying statistical concepts (including causal inference, machine learning, and experimentation)
  • Experience working as a full-stack Data Scientist, including writing data pipelines, modeling theory, writing code, and deploying applications in production systems
  • Experience programming and modeling in Python and data analysis in Pandas / Numpy / SQL
  • Experience with ETL, data pipelines, and workflow management tools such as Stitch, Fivetran, or Airflow
  • Experience architecting and using massively parallel processing technology, such as Google Bigquery, Snowflake, Redshift, etc.
  • Self-motivated and able to work independently
  • Willing to live or relocate to Los Angeles, California
Responsibilities
  • Designing and measuring key product, operational, and risk metrics
  • Conceptualize, build, and own data analytics architecture and infrastructure
  • Working with Machine Learning, Data Science, and Engineering teams to build scalable and efficient data models
  • Design, lead, and implement security models for data systems
  • Operate as a strategic partner from Data Science to functional teams
  • Guide and inform business operations
  • Analyzing large and complex datasets

Lightspark operates at the forefront of financial technology by offering an enterprise-grade gateway to the Lightning Network, which facilitates global, low-cost, and real-time payments. The company stands out for its robust APIs and SDKs that empower businesses to seamlessly integrate advanced payment solutions, enhancing their operational efficiency and capability to innovate. Working at Lightspark means being part of a focused team dedicated to reshaping how businesses handle financial transactions worldwide.

Company Stage

Series A

Total Funding

$175M

Headquarters

Los Angeles, California

Founded

2022

Growth & Insights
Headcount

6 month growth

9%

1 year growth

62%

2 year growth

422%