Job brief: Staff Software Engineer, Mobile (P4)

What JoRoute checked · Checked by JoRoute

• Listed on Twilio's own job board. JoRoute does not take listings from job ads or recruiters.
• First seen by JoRoute 2026-11-06 (2 days ago); last confirmed on the board 2026-11-07.
• The apply link opens job-boards.greenhouse.io, the address Twilio's board gives for this job.
• No other listing with this title and place on this board in the last 90 days.
• No layoff notices (WARN) under this name in the state files JoRoute reads.

What the listing says · Employer's own words, not checked

• Pay: $160,320 to $200,400 a year
• Job type: Not stated
• Where: Remote · Remote - Canada · Remote - US
• Posted: 2026-11-05

What the job asks · Employer's own words, not checked

Level: Lead / staff. The title says "Staff".

Must have

• Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply.
• 6+ years of professional mobile engineering experience, with deep experience in designing, building and maintaining mobile applications.
• Bachelor’s degree in Computer Science or related industry experience.
• For this role, you may be required to travel occasionally to participate in project or team in-person meetings.
• Additionally, Twilio participates in the E-Verify program in certain locations, as required by law.

Conditions

• Schedule: ability to work non-standard, on-call rotation weekend and holiday hours.

Main duties

• Build and own the mobile SDKs for Stytch’s identity and fraud detection platforms on Twilio—go deep on device internals for complex signal collection to impr…
• Partner with Product and Engineering leadership to set direction, translate customer needs into product capabilities, and deliver high-impact roadmap features.
• Collaborate across Twilio and Stytch teams to align on architecture, integrate platform capabilities, and unblock cross-team initiatives.
• Operate with deep technical ownership: author design docs, drive key technical decisions, review code, and stay close to the systems you ship.
• Build in ambiguity—break down complex problems, make pragmatic tradeoffs, and design developer experiences that delight our customers.

Lines copied from the posting, not rewritten. "Preferred" or "nice to have" items are not listed as must-haves.

How it compares · Compared by JoRoute from listings

• Typical listed pay for software engineer jobs across the U.S.: $187k a year (1,148 listings, 68 employers). This listing pays about the same.
• Across Twilio's 46 open listings, 24% of those with a posting date were first posted more than 60 days ago. How Twilio hires

What nobody outside the employer knows · Not known

• Whether the role is already filled or on hold: employers often leave listings up.
• How many people applied, and who reads the applications.
• Where in the published range an offer would land.

Ask before you apply

1. Is the role fully remote, and from which states can I work?
2. What are the interview steps, and when should I expect to hear back?

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Next steps

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