Senior n8n + Postgres Engineer

Only for registered members Canada

1 month ago

Default job background
$17 - $20 (USD) per hour

Job Summary

We are hiring an external contractor to build Phase 2 of the Velocilead system. Velocilead is a five-phase architecture, and Phase 2 is a critical foundation layer.

Successful delivery of Phase 2 has a high likelihood of long-term continuation into later phases, contingent on performance and acceptance.

  • n8n workflow development (non-negotiable)
  • Postgres (transactions, uniqueness, append-only logging)
  • Deterministic system design

Lorem ipsum dolor sit amet
, consectetur adipiscing elit. Nullam tempor vestibulum ex, eget consequat quam pellentesque vel. Etiam congue sed elit nec elementum. Morbi diam metus, rutrum id eleifend ac, porta in lectus. Sed scelerisque a augue et ornare.

Donec lacinia nisi nec odio ultricies imperdiet.
Morbi a dolor dignissim, tristique enim et, semper lacus. Morbi laoreet sollicitudin justo eget eleifend. Donec felis augue, accumsan in dapibus a, mattis sed ligula.

Vestibulum at aliquet erat. Curabitur rhoncus urna vitae quam suscipit
, at pulvinar turpis lacinia. Mauris magna sem, dignissim finibus fermentum ac, placerat at ex. Pellentesque aliquet, lorem pulvinar mollis ornare, orci turpis fermentum urna, non ullamcorper ligula enim a ante. Duis dolor est, consectetur ut sapien lacinia, tempor condimentum purus.
Get full access

Access all high-level positions and get the job of your dreams.



Similar jobs

  • Only for registered members Remote job

    We are hiring a hands-on Postgres engineer to take existing applications from "working" to production-ready. · Debug and fix UI, API, and database issues in real product flows (not just unit tests). · Perform production hardening: Auth/session correctness (cookies, SSR/CSR bounda ...

  • Only for registered members Remote job

    We are building a Vercel analytics SaaS for affiliates. · Users connect affiliate networks via API or CSV upload, we normalise performance stats, and we provide dashboards GEO heatmaps anonymised aggregated network benchmarks alerts. · The core challenge (and priority) is buildin ...

  • Only for registered members Remote job $40 - $55 (USD) per hour

    +Job summary · We're hiring a senior engineer to help build a deterministic backend platform for AI companions using App Router TypeScript Prisma and Postgres. · +Responsibilitiesrequest validation and deterministic gating · structured audit logging traceable decisions · ...

  • Only for registered members Remote job $30 - $50 (USD) per hour

    We're looking for a strong backend/data engineer to help stabilize and optimize our email analytics stack. · Improve polling reliability (timeouts, retries, locking, memory issues) · Optimize Postgres performance (indexes inet handling query tuning) · Fix and improve Grafana quer ...

  • Only for registered members Remote job $25 - $55 (USD) per hour

    I need someone who is comfortable owning the Postgres data layer of a real production SaaS system and helping shape how it evolves architecturally. · The core of the role is strong Postgres. · We use Postgres as out backend database right now but we have a long way to go in terms ...

  • Only for registered members Remote job $25 - $40 (USD) per hour

    We are RotoBot AI,a startup building an AI agent for Fantasy Football and sports betting.We need an experienced backend-heavy engineer who can own our backend architecture,moving fast and helping lead our engineering team. · ...

  • Only for registered members Remote job

    I'm building a multi-tenant SaaS platform on Supabase and need an experienced backend engineer to help set secure, production-grade defaults. · This is not a frontend role and not a 'no-code automation' task. · ...

  • Only for registered members Remote job $20 - $30 (USD) per hour

    We are scaling our data collection and have 20–40 websites that need to be integrated into our existing data pipeline. · ...

  • Only for registered members Remote job $25 - $45 (USD) per hour

    We're hiring a senior Python backend engineer (full stack) to help stabilize and scale a production real estate analytics platform. · Requirements: 5+ years professional experience, · strong Postgres optimization experience, · comfort working in large repos. · ,FastAPI performan ...

  • Only for registered members Remote job $5 - $15 (USD) per hour

    This is a backend automation project (n8n + APIs + Postgres). We're building an internal “Government Contract Engine” for tactical gear brands. Ingesting procurement opportunities from via API (scheduled, paginated, deduped) · Normalizing/upserting into Postgres (Supabase ok) wit ...

  • Only for registered members Toronto

    MySQL DBA engineer with 6-10 years of experience required. · Install, configure, and maintain MySQL databases. · Monitor and optimize the performance of AWS Aurora MySQL databases. · ...

  • Only for registered members Remote job $200 - $0 (USD) budget

    We have a production-ready web app with frontend and backend API stored in private GitHub repo. Need experienced engineer to deploy full stack connect it to Postgres currently offline and get stable production environment live with clean handoff. · Repo + architecture review · Co ...

  • Only for registered members Vancouver

    We are seeking an experienced Backend Software Engineer to join our engineering team at a rapidly growing FinTech startup in Vancouver. · ...

  • Only for registered members Remote job $25 - $45 (USD) per hour

    We're building PadStats,a real estate analytics platform with a production API serving property AVMs,realtor AVMs,risk data(crime,flood,fire),census,and geospatial intelligence. · ...

  • Only for registered members Remote job $45 - $55 (USD) per hour

    We are looking for a data engineer to help us create end-to-end data pipelines with custom-built application code. · Hitting thirdparty APIs and efficiently sync'ing responses into Azure datables Postgres Azure blob storage at scale. · ...

  • Only for registered members Remote job $220 - $0 (USD) budget

    We're looking for an experienced engineer to rebuild authentication and security for TalkingSchema and lay the groundwork for database connectors (Postgres & MySQL). This role is best suited for someone with strong authentication experience who can help guide architecture decisio ...

  • Only for registered members Remote job $30 - $50 (USD) per hour

    We're building a data-heavy intelligence platform for alternative investment firms. · This role owns the data foundation: schema design, ETL pipelines and correctness. · You'll work with Supabase (Postgres) for storage n8n for orchestration and AWS for execution/runtime services. ...

  • Data Engineer

    6 days ago

    Only for registered members Toronto

    We are seeking a highly skilled Data Engineer with strong Python and SQL expertise to build reliable, scalable data pipelines that transform semi-structured data from ES URLs/APIs into clean, analytics-ready datasets. · Data Ingestion & Transformation · Extract semi-structured da ...

  • Only for registered members Remote job $400 - $0 (USD) budget

    We are seeking a consultant to review our current n8n deployment on Railway in queue mode and provide recommendations for scaling and cost optimization. · The system works - but we've hit scaling and cost inflection points. · ...

  • Only for registered members Toronto

    A database administrator with experience in MySQL DBA and AWS infrastructure is required to install, configure and maintain MySQL databases ensuring high availability and performance on-premises and cloud. · ...