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Senior BackEnd Engineer

Portugal🌐 Remote💼 Full-time🗓 2026-07-29 → 2026-09-26

Core

Architect and scale Python-based microservices, data integrations, and core platform capabilities for a cyber asset intelligence platform.

Role type

Senior IC backend engineer (Python)

Builds

Scalable Python backend systems, microservices, APIs, and high-throughput data integrations

Domain

Cybersecurity / IT Infrastructure / Cloud Platforms

Deliverable

production ML models | product features

Required skills

Python, C#, backend systems architecture, distributed components, clean code architecture, object-oriented design, RESTful APIs, asynchronous communication, multi-tier data pipelines

Preferred skills

AsyncIO, FastAPI, Celery, Docker, Linux, MongoDB, Redis, graph-based data models, enterprise network topologies, zero-downtime deployment strategies, technical team lead experience, mentoring

Technologies

AsyncIO, FastAPI, Celery, Docker, Linux, MongoDB, Redis

Responsibilities

Architect and scale end-to-end Python backend systems, microservices, and APIs; Lead end-to-end technical initiatives by breaking high-level platform goals into actionable sub-tasks; Build high-throughput integrations with external APIs and complex data sources; Collaborate with cross-functional teams to establish decoupled software boundaries and risk-mitigated deployment strategies

Seniority

Senior, hands-on IC

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