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Lead Data Engineer (Python, Spark, AWS)

McLean, VA💼 Full-time💰 $197,300–$197,300🗓 2026-09-11 → 2026-09-25

Core

Design, develop, test, implement, and support full-stack technical solutions and robust cloud-based data platforms to drive financial empowerment experiences for millions of customers.

Role type

Lead Data Engineer (Python, Spark, AWS)

Builds

Cloud-based data solutions, distributed microservices, and real-time streaming applications

Domain

Financial Services / Big Data Engineering

Deliverable

production ML models | product features | infrastructure

Required skills

Python, SQL, Java, Scala, Spark, Hadoop, Kafka, Redshift, Snowflake, NoSQL (MongoDB, Cassandra), UNIX/Linux shell scripting, Agile practices

Preferred skills

Real-time data streaming, interactive AI tooling, mentoring, technology trend experimentation

Technologies

AWS, Redshift, Snowflake, Spark, Kafka, Hadoop, Hive, EMR, Gurobi, MySQL, MongoDB, Cassandra

Responsibilities

Collaborate with Agile teams to design and implement full-stack solutions; Work with developers on distributed microservices and full-stack systems; Perform unit tests and code reviews for performance tuning; Mentor engineering community members; Deliver cloud-based solutions with digital product managers.

Seniority

Lead, hands-on IC with mentorship responsibilities

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