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Senior Engineering Manager, Messaging Channels

Postscript is a high-growth, fully remote martech company building SMS-first tools for ecommerce merchants. The Senior Engineering Manager, Messaging Channels will lead an 8-person team that owns the messaging backbone—Flow Builder, the campaign send engine, messaging platform infrastructure, and expansion into new channels—driving reliability, operational rigor, and platform-as-product practices.

Skills

  • Proven experience leading engineers and developing senior technical talent
  • Deep familiarity with high-volume distributed systems and platform engineering
  • Hands-on knowledge of Python and AWS-based architectures
  • Experience with streaming and messaging tech (Kafka), relational and document stores (Postgres, MongoDB)
  • Operational excellence: monitoring, alerting, SLOs, and incident management
  • Experience running internal platforms and managing cross-team contracts and priorities
  • Strong recruiting, interviewing, and onboarding skills
  • Comfort supporting frontend product surfaces (e.g., Flow Builder) even if primarily backend-focused
  • Exposure to AI-powered product surfaces is a plus

Responsibilities

  • Manage and grow an 8-person engineering team responsible for Flow Builder, campaign send engine, messaging platform, and new channel expansion
  • Drive reliability, throughput, and cost-efficiency for high-volume production messaging systems
  • Treat the messaging platform as an internal product: set contracts, prioritize requests from consumer teams, and define support expectations
  • Own on-call rotation, incident response, blameless postmortems, and continuous reliability improvements
  • Collaborate with product, platform, AI, integrations, design, and compliance stakeholders to plan and deliver work
  • Perform performance management: 1:1s, feedback, reviews, professional development, and mentorship
  • Partner with Staff Engineers to develop technical roadmaps and deliver platform initiatives
  • Recruit, interview, hire, onboard, and advocate for top engineering talent
  • Establish and improve development, on-call, and incident review processes to maximize operational rigor

Education

  • Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience
  • Advanced degree preferred but not required

Benefits

  • Base salary USD $236,000–$268,000 plus significant equity
  • Fully remote (US or Canada)
  • Health, dental, and vision insurance
  • Flexible paid time off
  • Competitive compensation and equity opportunities
  • Career growth at a high-growth startup and a collaborative engineering culture
To read the complete job description, please click on the ‘Apply’ button
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CEO of Postscript
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Adam Turner
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Average salary estimate

$252000 / YEARLY (est.)
min
max
$236000K
$268000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

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Postscript is a best-in-class SMS marketing platform used by thousands of happy ecommerce stores. We are a team of 250+ vibrant talent in 35 states, plus a big group in Canada, Israel, and a few throughout Mexico.

2 jobs
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BADGES
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CULTURE VALUES
Mission Driven
Customer-Centric
Rapid Growth
Dare to be Different
Fast-Paced
Startup Mindset
Collaboration over Competition
Reward & Recognition
BENEFITS & PERKS
Maternity Leave
Paternity Leave
Medical Insurance
Dental Insurance
Vision Insurance
Mental Health Resources
Life insurance
Disability Insurance
Health Savings Account (HSA)
Flexible Spending Account (FSA)
Paid Sick Days
Paid Time-Off
FUNDING
SENIORITY LEVEL REQUIREMENT
INDUSTRY
TEAM SIZE
SALARY RANGE
$236,000/yr - $268,000/yr
EMPLOYMENT TYPE
Full-time, remote
DATE POSTED
April 23, 2026
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