Senior Software Engineer

🕒 August 4

🌐 Canada, United States – Remote

🇨🇦 Canada – Remote 🇺🇸 United States – Remote

💵 $132.6k - $165.8k / year

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 28%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Twilio

WebsiteLinkedInAll Job Openings

5001 - 10000 employees

🔌 API

🤝 B2B

API • B2B

Twilio is a leading provider of cloud communications services that enables developers to build innovative communication solutions. Founded in 2008, Twilio has democratized access to communication channels such as voice, text, chat, video, and email through easy-to-use APIs. With headquarters in San Francisco and a global presence, Twilio empowers organizations of all sizes to engage effectively with their customers by integrating these communication capabilities into their applications.

📋 Description

• Design and develop highly available, secure, mission-critical distributed systems • Contribute to technical design and roadmaps for core platform components • Author technical specifications and transition legacy systems to scalable cloud-native microservices • Use AI coding assistants to automate boilerplate, generate test suites, and prototype solutions • Own end-to-end components and balance feature delivery with reliability, security, and technical debt reduction • Translate customer and regulatory requirements into technical specifications, developer-first APIs, and application workflows • Mentor junior engineers and onboard new team members • Conduct code reviews, tech talks, and technical guidance • Identify and resolve technical risks, performance bottlenecks, and security vulnerabilities • Participate in on-call responsibilities, incident resolution, and root-cause remediation • Document technical designs, system trade-offs, operational runbooks, RFCs, and related documentation • Occasionally travel for project or team in-person meetings

🎯 Requirements

• 5+ years of experience designing and developing highly available, high-scale, secure, mission-critical cloud-native enterprise distributed systems • Strong proficiency in Java or Go • Solid knowledge of AWS ecosystems, including Lambda, EKS, DynamoDB, and Kafka • Hands-on experience with cloud-native infrastructure, microservices patterns, and highly resilient systems • Practical experience using AI tools such as Copilot, Claude, or Cursor for debugging, code synthesis, and prototyping • Experience building and maintaining high-volume public-facing APIs • Experience with high-throughput data processing and storage solutions, including SQL/NoSQL, Redis, Kafka, or Spark • Familiarity with Kubernetes, Terraform, and modern CI/CD paradigms • Ability to influence technical decisions through strong communication and technical credibility

🏖️ Benefits

• Competitive pay • Generous time off • Ample parental and wellness leave • Healthcare • Retirement savings program • Equity plan eligibility • Corporate bonus plan eligibility • 401(k) retirement account • Paid sick time • Paid personal time off • Paid parental leave • Volunteering and donation support