CareerPlanSign in

Staff Backend Engineer

Budapest💼 Full-time🗓 2025-12-16 → 2026-09-25

Core

Architect and scale core systems for managed data agents that transform unstructured signals into structured intelligence for SMBs and enterprises.

Role type

Staff Backend Engineer (Infrastructure & Architecture)

Builds

Managed data agents, data pipelines, and APIs powering CRMs, data warehouses, and AI products.

Domain

AI/ML infrastructure, data engineering, enterprise software

Deliverable

production ML models | infrastructure

Required skills

Distributed systems design, high-throughput system architecture, Scala, Python, functional programming, data modeling, system reliability, technical mentorship, cross-team leadership

Preferred skills

Greenfield system design, next-gen AI tooling, performance optimization, observability

Technologies

Scala, Python, JVM

Responsibilities

Design resilient backend services and APIs, own high-level system architecture, oversee critical data pipelines, lead cross-team initiatives, mentor senior engineers, optimize stack performance and scalability

Seniority

Staff, hands-on IC with strategic direction and mentorship

Sourced via ashby · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.