Software Engineer L3

Twilio

Confirmed live yesterday High trust
Remote

Quick summary

Work type
Remote
Location
Austin, TXDenver, CO
Salary
$138,700–$173,400 / yr
Posted
87 days ago
Freshness
Confirmed live yesterday
Closes
Dec 12, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $148k
This role $156k
$94k most similar roles pay here $205k

This role pays more than 63% of similar roles. Most pay $119,500–$175,500 — the shaded band above. At the midpoint, this role pays about $156k versus about $148k for comparable roles.

Based on 240 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 36 open roles on FindRole.

Listed pay typically runs $155,520–$194,400 across 33 roles with salary data.

Most-posted roles

View all roles at Twilio

At a glance

TL;DR · Software Engineer L3

Software Engineer L3 joins the Email Platform team to develop, deploy, and manage high-availability, massive-scale distributed systems for Twilio SendGrid. This role focuses on modernizing backend systems, optimizing Go-based microservices, and ensuring the reliability of dual-cloud infrastructure across Amazon Web Services and Microsoft Azure. The engineer will build low-latency features, conduct rigorous code reviews, manage cloud configurations using Terraform, and enhance observability through standardized metrics and distributed tracing. Key technical requirements include proficiency in Go, Java, or Python, experience with Infrastructure as Code, and a strong understanding of distributed datastores, caching layers, and asynchronous event streaming like Kafka. The role addresses the challenge of processing over 12 billion emails during peak events by maintaining high-throughput systems while proactively managing technical debt and infrastructure scalability within complex cloud environments.

What does a Software Engineer earn in Texas?

Median $186925 from 189 postings across 40 companies.

See salary data

What you'll do

  • Develop and deploy high-availability distributed systems to handle massive-scale email traffic.
  • Architect and ship reliable features with low end-to-end latency for core services.
  • Optimize Go-based microservices and manage dual-cloud infrastructure across AWS and Azure.
  • Conduct rigorous code reviews and maintain high testing standards for the Go codebase.
  • Manage cloud configurations and provision-level automation using Terraform.
  • Standardize metrics, alerts, and distributed tracing to ensure deep observability of data pipelines.
  • Identify technical debt and system bottlenecks to improve overall platform reliability.
  • Mentor junior engineers and lead technical sprint planning for distributed teams.

What we're looking for

  • Must have 4+ years of professional software engineering experience building and operating resilient backend services at scale.
  • Experience using AI-assisted development tools to accelerate code generation, automate testing, and streamline debugging.
  • Proficiency in writing clean, idiomatic, and highly concurrent Go (Golang), Java, or Python.
  • Experience managing production workloads on both AWS core services and Microsoft Azure equivalents.
  • Proficiency with Terraform for provision-level automation and maintaining environment parity.
  • Strong understanding of distributed datastores, caching layers, and asynchronous event streaming like Kafka.
  • Solid foundation in computer science fundamentals, data structures, and building self-healing cloud architectures.
  • Experience managing high-throughput applications in containerized environments (Docker, Kubernetes) is desired.

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