Software Engineer, Platform jobs in United States
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Greenlite AI · 9 hours ago

Software Engineer, Platform

Greenlite AI is the leading AI agent platform for financial services, trusted by companies like Mercury and Gusto. They are seeking Platform Engineers to build and operate infrastructure that powers compliance at scale, ensuring high reliability and performance across core systems.

Artificial Intelligence (AI)Augmented RealityComplianceFinTech
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H1B Sponsor Likelynote
Hiring Manager
Carl Wheatley
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Responsibilities

Build APIs and services handling thousands of concurrent requests
Architect ingestion → assessment → delivery pipelines for cases
Implement Temporal workflows for long-running, stateful processes
Design and optimize PostgreSQL schemas and queries for compliance workflows
Own CI/CD, deployments, and infrastructure-as-code, Drive observability: logging, tracing, metrics
Debug slow queries, memory leaks, race conditions

Qualification

PostgreSQL expertiseDistributed systemsBackend experienceCI/CDTypeScript/Node.jsAWS/GCP/AzureTemporal workflowsPythonSQLMonitoring toolsFintech/RegTech experienceAI/LLM infrastructureHigh-throughput systems

Required

4+ yrs (Engineer) / 6+ yrs (Sr. Engineer) / 8+ yrs (Staff Engineer) backend or infra experience
Strong systems fundamentals: distributed systems, databases, APIs, concurrency
Proven production experience: debugging live systems, incident response, on-call
PostgreSQL expertise: query optimization, indexing, schema design, migrations
Ownership mindset: you close the loop, write postmortems, prevent recurrence
Languages: TypeScript/Node.js (primary), SQL (advanced)
Databases: PostgreSQL/Supabase, RLS, query planning
Cloud/Infra: AWS/GCP/Azure (we use Render.com on AWS), Docker, CI/CD (GitHub Actions)
Monitoring: Datadog (or Grafana/Prometheus/New Relic/Sentry)

Preferred

Python (nice to have)
Temporal (preferred) or Airflow/Prefect/Cadence
Fintech/RegTech experience (security, audit logging)
AI/LLM infra (prompt orchestration, token limits, cost mgmt)
High-throughput systems; chaos/resilience testing
VPC architecture and cloud networking (security groups, private endpoints, compliance requirements)

Benefits

Comprehensive healthcare
401k matching
Commuter benefits
15 days PTO + holidays
Unlimited sick days
Flexible leave options
Working late? We cover DoorDash and Uber home

Company

Greenlite AI

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Greenlite AI is the leading AI agent platform for financial services.

H1B Sponsorship

Greenlite AI has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (2)

Funding

Current Stage
Early Stage
Total Funding
$20.3M
Key Investors
GreylockY Combinator
2025-05-21Series A· $15M
2023-11-08Seed· $4.8M
2023-09-06Pre Seed· $0.5M

Leadership Team

W
Will Lawrence
CEO & Co-founder
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Company data provided by crunchbase