Staff Backend Engineer — Multi-Tenant FinTech Platform

MeeruAI; Colombia; Sur place; COP 120 000 000 - 240 000 000; Plein temps

Résumé du poste

Meeru AI is seeking a Staff Backend Engineer to own the application and API services layer for our multi-tenant finance platform. You will design contracts between layers, enforce authentication and tenancy, and ensure auditability across the close cycle.

You will lead end-to-end services, set backend patterns with Senior Staff engineers, and partner with data, AI, and product teams to deliver scalable, secure, and auditable software in a multi-cloud SaaS and on-premises deployment.

Qualifications

• Seven or more years in backend forward deployment engineering with Staff-level ownership.
• Ownership of services in a multi-cloud SaaS environment with strong isolation.
• Obsess over correctness and traceability; track who did what and when as a core requirement.
• Strong API and service design including versioning, contracts, and backward compatibility.
• Practical security engineering: authentication, authorization, and tenant isolation.
• Proficiency in Python and frameworks (FastAPI, Django, or Flask); PostgreSQL and Redis.
• Experience with REST API design; Docker, Kubernetes, and Terraform.
• SQL experience with Snowflake or PostgreSQL.

Responsabilités

• Own multi-tenant APIs through which platform results are consumed and contract evolution managed.
• Build review, approval, and exception-handling workflows for finance users.
• Maintain authentication, authorization, and role-based access across the app surface.
• Create and maintain an auditable trail linking user actions to computations and data sources.
• Support multi-cloud, customer-hosted deployments with strong isolation and no data egress.
• Own performance, reliability, and observability of services; diagnose slow requests.
• Set backend patterns, review designs, and mentor mid and senior engineers.

Connaissances

Python

API design

Security engineering

Multi-cloud SaaS ownership

Auditability

Observability

Mentoring/leadership

Outils

FastAPI

Django

Flask

PostgreSQL

Redis

Snowflake

REST API

Docker

Kubernetes

Terraform

Description du poste

Meeru AI is seeking a Staff Backend Engineer to own the application and API services layer for our multi-tenant finance platform. You will design contracts between layers, enforce authentication and tenancy, and ensure auditability across the close cycle.

You will lead end-to-end services, set backend patterns with Senior Staff engineers, and partner with data, AI, and product teams to deliver scalable, secure, and auditable software in a multi-cloud SaaS and on-premises deployment.