Senior Software Engineer - Backend Platform

4 postings open

Location: Remote (AR, BB, BO, BR, BS, BZ, CA, CL, CO, CR, CU, DM, DO, EC, GD, GT, HN, HT, JM, MX, NI, PA, PE, PY, SV, US, UY, VE) · Argentina, Bahamas, Barbados, Belize, Bolivia, Brazil, Canada, Chile, Colombia, Costa Rica, Cuba, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States, Uruguay, Venezuela
Pay: $150k–$200k a year
Experience: 10+ yrs
Posted: Posted Oct 11, 2026

What the posting requires

Required

Reliability
Performance
Go
MySQL
AWS
APIs
Observability
Capacity
Distributed systems

Preferred

Event driven systems
Message queues
Data pipelines

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What Customer.io asks for

Across its 4 postings open

Activation1
AI1
AI tools1
Analytical1
APIs1
AWS1

Experience 2+ to 10+ yrs, most often 2+

Customer.io’s company page

Requirements by role

Software engineer

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