Careers
Quick summary
- Work type
- On-site
- Location
- Dublin, Ireland
- Posted
- 17 days ago
- Nearby
- 41 roles within 25 mi
Market check
Salary context
How this pay compares to similar roles
This listing doesn't post a salary. Most similar roles pay $157,750–$208,800.
Based on 239 similar postings.
Employer
About Twilio
Twilio is a cloud communications platform that provides APIs and software, allowing developers to embed voice, messaging, video, and email functionalities directly into their applications.
Twilio currently has 39 open roles on FindRole.
Listed pay typically runs $141,520–$176,900 across 28 roles with salary data.
Most-posted roles
- Careers 4
- Lead Product Designer 2
- Senior Software Engineer 2
- Software Engineer 2
- AV & Event Engineer L4 1
At a glance
TL;DR · Careers
Join Twilio as a Senior Software Engineer on the Observability Insights team to enhance and scale real-time event-aggregation services. You will design high-performance Java microservices using Spring Boot, implement stateful stream-processing pipelines with Kafka Streams or Flink, and optimize ClickHouse for low-latency queries. Responsibilities include embedding OpenTelemetry instrumentation, implementing DevSecOps practices, and mentoring junior engineers. Required skills are 5+ years of professional Java development, experience with Kafka Streams/Flink, ClickHouse tuning, AWS microservices management, and strong observability capabilities. Desired qualifications include multi-region service migration expertise, data privacy controls knowledge, telecom or real-time analytics background, and open-source contributions.
Skills
What you'll do
- Design and maintain high-performance Java microservices using Spring Boot for >250K events/sec.
- Implement stateful stream-processing pipelines with Kafka Streams/Flink for real-time data processing.
- Optimize ClickHouse schemas and queries to support multi-region, sub-second latency requirements.
- Embed OpenTelemetry instrumentation for comprehensive observability in metrics/traces/logs.
- Champion DevSecOps practices including CI/CD pipelines, Kubernetes orchestration, and AWS compliance.
- Mentor junior engineers and conduct rigorous code/design reviews to elevate team standards.
What we're looking for
- 5+ years of professional Java development with expertise in high-performance and low-latency design patterns.
- Experience building real-time data pipelines using Kafka Streams, Flink, or similar stream-processing frameworks.
- Hands-on ClickHouse performance tuning and SQL optimization skills for multi-region queries.
- Solid experience operating AWS-hosted microservices with knowledge of Linux, Docker, and Kubernetes.
- Strong observability mindset including metrics, tracing, alerting, and post-incident analysis capabilities.
- Proven ability to implement DevSecOps best practices in CI/CD pipelines and cloud infrastructure.
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