FutureFit AI logo
FutureFit AI

Empowering Workers with a "GPS for your Career"

Senior Backend Engineer – Integrations, Platform

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 11-50H1B No SponsorCompany SiteLinkedIn

Location

Canada

Posted

85 days ago

Salary

$130K - $170K / year

Seniority

Senior

Job Description

Senior Backend Engineer – Integrations, Platform

FutureFit AI

• You'll play a critical role in building the backbone of our platform • Design smart, scalable backend systems that power complex integrations with government and enterprise partners • Eliminate manual operational work and set our team up to move faster with less friction • Build the infrastructure for a bidirectional sync system that requires sophisticated error handling, async workflows, and operational automation • Measure and communicate the impact of your automation • Participate in architectural discussions and planning for other platform initiatives

Job Requirements

  • 5–8+ years in backend, platform, or integration engineering roles with focus on building reliable systems for complex external integrations
  • Strong backend development experience with TypeScript/Node.js and modern AWS services (Lambda, EventBridge, SQS)
  • Deep understanding of distributed systems patterns: idempotency, retries, eventual consistency, and error handling
  • Proficiency with at least one database technology (SQL or NoSQL) for production systems
  • Strong debugging and troubleshooting skills using logs, metrics, and tracing
  • Experience building and maintaining integrations with third-party APIs
  • Built and maintained bidirectional sync systems between internal platforms and third-party APIs, handling edge cases like duplicate records, missing data dependencies, and validation failures
  • Designed and implemented event-driven architectures using serverless technologies (Lambda, Step Functions) for async workflows at scale
  • Collaborated with customer support and success teams to understand pain points, prioritize fixes, and build solutions that reduce escalations

Benefits

  • Work directly with the founding team
  • Unlimited PTO
  • Health care
  • Career Development Budget
  • Technology reimbursement
  • Flexible schedules built on trust

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