Remote Senior Cloud Data Infrastructure Engineer (AWS)

Lyric; Trenton (NJ); Remote; USD 125,000 - 188,000; Full time

Job summary

Lyric is seeking a Senior Data Infrastructure Engineer to design, build, and scale cloud-native data platforms powering real-time analytics, ML, and BI. You will collaborate with data, engineering, and product teams to deliver reliable, secure data systems on AWS with PostgreSQL/Aurora and Snowflake.

The role emphasizes IaC, CI/CD, cost efficiency, and high availability, with on-call responsibilities and mentorship for junior engineers. Remote-US based with strong collaboration across teams.

Qualifications

• Minimum of five (5) years of experience in Cloud based Data Infrastructure, Database Engineering, or related roles.
• Minimum of five (5) years of hands-on experience with AWS Data Services (Aurora, RDS, S3, IAM, Lambda, Glue, Athena etc.).
• Strong experience with PostgreSQL/Aurora and Snowflake or similar modern data platforms.
• Proficiency in SQL and scripting or programming languages (Python, Shell, etc.).
• Hands-on experience using Terraform and GitLab to build and operate CI/CD pipelines for data infrastructure automation.
• Demonstrated experience optimizing database performance and operating high-throughput data systems.

Responsibilities

• Design, build, and maintain scalable data infrastructure on AWS using Aurora PostgreSQL, RDS, S3, and Snowflake.
• Implement and operate core data systems across ingestion, transformation, storage, and orchestration layers.
• Ensure high levels of reliability, performance, availability, and cost efficiency of data platforms and environments.
• Apply and promote best practices in data modeling, observability, infrastructure as code (IaC), and CI/CD automation.
• Support and scale distributed data systems across environments.
• Partner with application, analytics, and AI teams to enable efficient and self-service data access and usage.
• Participate in design reviews, contribute to technical standards, and mentor junior engineers.
• Troubleshoot production issues and drive continuous improvements in data platform operations.
• Support operational excellence by participating in on-call rotations and off-hours incident response when required.

Skills

Cloud Data Infra

Database Engineering

AWS Data Services

Aurora PostgreSQL

Snowflake

SQL

Python

Shell

Terraform

GitLab

Tools

PostgreSQL/Aurora

Snowflake

Kafka

Airflow

dbt

Job description

Lyric is seeking a Senior Data Infrastructure Engineer to design, build, and scale cloud-native data platforms powering real-time analytics, ML, and BI. You will collaborate with data, engineering, and product teams to deliver reliable, secure data systems on AWS with PostgreSQL/Aurora and Snowflake.

The role emphasizes IaC, CI/CD, cost efficiency, and high availability, with on-call responsibilities and mentorship for junior engineers. Remote-US based with strong collaboration across teams.