Senior Data Engineer: Distributed Systems & ETL

WITCO; Atlanta (GA); Hybrid; USD 140,000 - 210,000; Full time

Job summary

CINC seeks a Senior Software/Data Engineer to own data transport, transformation, modeling, and analytics for TruBase. You will design scalable, fault-tolerant systems and drive data-driven insights for real estate professionals.

Responsibilities include building and refining ETL/ELT pipelines, optimizing queries, and mentoring junior engineers while collaborating with cross-functional teams in a hybrid Atlanta setup.

Qualifications

• Experience designing and operating distributed systems with strong data modeling.
• Experience with database internals and query optimization.
• Proficiency in debugging and profiling for performance.
• Experience with log-based streaming systems like Kafka, Pulsar, or Kinesis.
• Proficiency with Python; Kubernetes and CI/CD for data workflows; TypeScript a plus.
• Familiarity with relational and analytical stores (PostgreSQL, Redshift, ClickHouse, DynamoDB).

Responsibilities

• Architect Distributed Systems: Design and scale fault-tolerant systems that balance consistency and availability.
• Database Engineering: Own schema design, indexing strategies, and query optimization for low-latency data access.
• High-Throughput ETL/ELT: Build, monitor, and maintain pipelines ensuring data integrity.
• System Observability & Profiling: Identify bottlenecks via memory, CPU, and network usage; implement tracing and profiling.
• Technical Leadership: Drive PoCs, document decisions, and mentor junior engineers.

Skills

Distributed Systems

Database Internals

Performance Engineering

Data Streaming

Modern Tooling

Database Diversity

Low-level Languages

Serialization/Compression

AWS Cloud

Tools

Python

Kubernetes

CI/CD

TypeScript

PostgreSQL

Redshift

ClickHouse

Kafka

Pulsar

Kinesis

DynamoDB

Job description

CINC seeks a Senior Software/Data Engineer to own data transport, transformation, modeling, and analytics for TruBase. You will design scalable, fault-tolerant systems and drive data-driven insights for real estate professionals.

Responsibilities include building and refining ETL/ELT pipelines, optimizing queries, and mentoring junior engineers while collaborating with cross-functional teams in a hybrid Atlanta setup.