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Senior Backend Engineer

Remote, Europe, European Union·Full-time·Added 2 months ago (last checked 9 Oct)

Toogeza

17 open roles

Overview

Work mode
Remote (Europe, European Union)
Contract
Full-time
English
Required
Experience
5+ years

Visa options

  • The ad doesn’t mention sponsorship

    Not a refusal, but not a yes. Worth asking in your first message.

  • May fit the digital nomad visa

    A remote job for a company outside Spain: you apply yourself, no sponsor needed. It asks for about €2,849 a month in remote income.

More jobs that may fit the digital nomad visa

Skills

Nice to have

Requirements

What we're looking for

What we expect

  • 5+ years of professional Python development, a solid share of it on an async stack (FastAPI / aiohttp / Starlette); deep understanding of asyncio.

  • Strong PostgreSQL: schema design, transactions and locking, indexes, slow query analysis.

  • Experience designing REST APIs and webhook integrations: idempotency, retries, consistent error handling.

  • Hands-on performance work: profiling, metrics, load testing, and fixing the bottlenecks you find.

  • Docker as a daily tool; Kubernetes at the "I deploy and debug my own service" level (each service ships its own Helm chart).

  • A habit of writing tests (unit + integration) and taking features to production end-to-end: from design to monitoring.

Nice to have

  • GCP experience (or AWS/Azure with willingness to switch to GCP), Terraform.

  • Mobile app billing: RevenueCat, Paddle, App Store / Google Play subscriptions.

  • Auth systems: JWT, refresh token rotation, API gateways.

  • Real-time messaging (WebSocket), workflow orchestration (n8n, Airflow, Temporal, Celery).

  • BigQuery and analytics pipelines.

  • Backend experience in mobile products.

The role

We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones.

Currently, we are looking for Senior Backend Engineer for Elva.

We're building an AI-driven video production platform that transforms ideas, references, and media fragments into structured video content.

The product uses a multi-agent AI system to handle different stages of the creative process - from content analysis and scripting to editing and video production.

It is designed for both professional creators and everyday users, allowing them to go from an initial concept to a finished video with significantly less manual work.

We're looking for an engineer who will help build and scale the core AI infrastructure behind the product.

You'll work on LLM-powered workflows, multi-agent systems, integrations, and backend services that turn user inputs into reliable production pipelines. The role combines hands-on engineering with architectural ownership: designing how agents interact, improving system reliability and performance, and experimenting with new AI capabilities.

You'll work closely with the product team and have significant influence over both the technical architecture and the quality of the final user experience.

How you'll work

Location: Remote
Job Type: Full-Time

Our stack

  • Python 3.12, FastAPI, Pydantic, SQLAlchemy 2.0 (async, asyncpg), Alembic

  • PostgreSQL (Cloud SQL)

  • Google Cloud: GKE (Kubernetes + Helm), Cloud Storage, BigQuery, Secret Manager

  • Ory Oathkeeper (API gateway), Centrifugo (real-time), n8n (worker orchestration), KEDA (autoscaling)

  • Docker, GitHub Actions, Artifact Registry

  • pytest (asyncio) + Testcontainers

  • structlog, Google Cloud Monitoring / Logging

Hiring process


What's next?

If this role sounds like a fit - we'd love to hear from you! Just send over your CV and anything else you'd like us to consider.

We'll review everything within five working days, and if your background matches what we're looking for, we'll get in touch to set up a call and get to know each other better.

About Toogeza

Toogeza is a technology company based in Dubai, UAE, operating in the digital marketing, fintech, and software development sectors. The company focuses on building and scaling digital products, with a strong emphasis on user acquisition, data science, and AI-driven solutions. It is currently expanding its operations and has a significant number of open roles in Spain, indicating a strategic push into the European market.

Headquarters
Dubai, UAE

Good to know if you are moving

  • Toogeza is actively hiring for 28 roles in Spain, indicating a strong commitment to building a European presence.
  • The company is based in Dubai, UAE, and is expanding internationally, offering opportunities for professionals looking to work in a global environment.
  • Open roles span a wide range of functions, including engineering, marketing, finance, and product management, providing diverse career opportunities.
  • The company is focused on digital marketing, fintech, and software development, making it a relevant employer for professionals in these fields.
  • Toogeza uses Ashby for its careers page, suggesting a modern and structured hiring process.
All open roles at Toogeza
WhatsApp

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