Senior Software Engineer, Applied AI (Customer Agent)

Klaviyo · Boston, MA · All 118 Klaviyo jobs

Pay shown$148,000 to $222,000 a year

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Advertised pay
$148,000 to $222,000 a year
Checker · last seen live 07 Nov 2026
Pay readStill open
Advertised pay
$148,000 to $222,000 a year
Level
Senior
Posted
05 Jun 2026
Age
90+ days old (since 5 Jun)
Source
Employer's own page, Greenhouse
Some employers keep roles open on purpose

Typical pay for this role in Boston

The median advertised range for a software engineer in Boston is $140,000 to $203,888, from 196 adverts that state a yearly pay. This job, at $148,000 to $222,000, sits inside that range.

Median of the advertised lower and upper figures, not a promise of what is paid.

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Required skills

  • Python
  • React
  • LLMs
  • Customer Service
  • Machine Learning
  • Onboarding

Nice to have

  • Observability
  • Data Science
  • Mentoring
  • AWS
  • A/B testing

About the job

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you’re a close but not exact match with the description, we hope you’ll still consider applying.

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Source: Klaviyo's careers site

Adverts belong to the employers' own sites.