Senior Software Engineer - Voice Access

Millions of developers around the world have used Twilio to unlock the magic of communications to improve any human experience.

Twilio

Employee count: 1001-5000

Salary: 139k-173k USD

United States only

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Twilio is looking for a Senior Software Engineer - Voice Access to build and deliver Voice functionality to customers through ConversationRelay. The ideal candidate will have 5+ years of software development experience with cloud application development, a Bachelor's degree in Computer Science or related industry experience, and a successful track record of delivering and maintaining reliable, scalable, traceable and performant distributed systems.

Requirements

5+ years of software development experience with cloud application development
Bachelor's degree in Computer Science or related industry experience
Successful track record of delivering and maintaining reliable, scalable, traceable and performant distributed systems
Extensive experience with building and using REST APIs
Experience with Java (or any modern OO language) and concurrent programming
Agile development environment and is comfortable decomposing complex problem statements
Excellent written and verbal communication skills

Benefits

Competitive pay
Generous time off
Ample parental and wellness leave
Healthcare
Retirement savings program

Apply now

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About the job

Apply before

Jan 04, 2026

Posted on

Nov 05, 2025

Job type

Full Time

Experience level

Senior

Salary

Salary: 139k-173k USD

Location requirements

United States

Hiring timezones

United States +/- 0 hours

Job categories

Senior Software Engineer Senior Software Engineer Jobs Sr. Software Engineer Voice Technology Engineer Remote Senior Software Engineer Senior Staff Software Engineer

Skills

Cloud Development REST APIs Java Distributed Systems Concurrent Programming Agile Development Twilio

About Twilio

Learn more about Twilio and their company culture.

View company profile

Millions of developers around the world have used Twilio to unlock the magic of communications to improve any human experience. Twilio has democratized communications channels like voice, text, chat, video, and email by virtualizing the world’s communications infrastructure through APIs that are simple enough for any developer to use, yet robust enough to power the world’s most demanding applications. By making communications a part of every software developer’s toolkit, Twilio is enabling innovators across every industry — from emerging leaders to the world’s largest organizations — to reinvent how companies engage with their customers.

Founded in 2008, Twilio has over 1000 employees, with headquarters in San Francisco and other offices in Atlanta, Berlin, Bogotá, Denver, Dublin, Paris, Prague, Hong Kong, Irvine, London, Madrid, Melbourne, Munich, Malmö, Mountain View, Redwood City, Munich, New York City, São Paulo, Sydney, Melbourne, Singapore, and Tallinn.

Tech stack

Learn about the tools and technologies that Twilio uses to build, market, and sell its products.

View tech stack

React Native

Node.js

Ruby on Rails

Dropwizard

JavaScript

HTML5

Java

ES6

CSS 3

Swift

26 more

Twilio employees can create an account to update this tech stack.

Employee benefits

Learn about the employee benefits and perks provided at Twilio.

View benefits

Healthcare benefits

Medical, dental, and vision insurance

Equity benefits

Employee stock purchase program (ESPP)

Retirement benefits

50% match on the first 6% of base salary

Paid parental leave

12 months paid maternity and paternity leave.

View Twilio's employee benefits

Apply now

Please let Twilio know you found this job on Himalayas. This helps us grow!

Apply now

About the job

Apply before

Jan 04, 2026

Posted on

Nov 05, 2025

Job type

Full Time

Experience level

Senior

Salary

Salary: 139k-173k USD

Location requirements

United States

Hiring timezones

United States +/- 0 hours

Job categories

Senior Software Engineer Senior Software Engineer Jobs Sr. Software Engineer Voice Technology Engineer Remote Senior Software Engineer Senior Staff Software Engineer

Skills

Cloud Development REST APIs Java Distributed Systems Concurrent Programming Agile Development Twilio

Twilio

Company size

1001-5000 employees

Founded in

2008

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