Principal Platform Software Engineer

Ll Oefentherapie; Nashville (TN); On-site; USD 120,000 - 160,000; Full time

Job summary

Ll Oefentherapie in Nashville seeks a software engineer to build and evolve a large-scale Application Performance Monitoring platform. You will work across backend services, streaming pipelines, telemetry agents, and infrastructure to help customers understand and improve performance and reliability.

You will develop and maintain Java microservices and Apache Flink applications that ingest, process, store, query, and present observability data at scale, aiming for low latency, high quality data,

Qualifications

• Strong communication and collaboration abilities.
• Ability to solve complex problems and optimize systems.
• Experience with distributed systems is a plus.

Responsibilities

• Design and implement components of a large-scale APM platform.
• Develop Java microservices and Flink jobs for ingesting and processing observability data.
• Ensure low latency, reliability, and cost-efficient operation of the platform.

Skills

Communication skills

Problem solving

Tools

Java

Apache Flink

Microservices

Streaming data

Kubernetes

Telemetry agents

Job description

We are seeking a software engineer to build and evolve a large-scale Application Performance Monitoring (APM) platform. This role works across backend services, streaming data pipelines, telemetry agents, infrastructure, query capabilities, and user experience to help customers understand and improve the performance and reliability of their applications.

You will develop and maintain Java microservices and Apache Flink applications that ingest, process, store, query, and present high-volume observability data. The APM platform operates at substantial scale, processing millions of spans per minute while maintaining low latency, reliability, data quality, and cost efficiency.