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Digital Systems Engineer

Budapest, Hungary💼 Full-time🗓 2026-07-20 → 2026-07-31

Core

Design, develop, and maintain back-end systems for eCommerce, CRM, and sales platforms, integrating Shopify B2B, Salesforce, ERP, and data warehouses to support business growth.

Role type

Senior back-end digital systems engineer (Shopify/Salesforce)

Builds

Shopify B2B commerce platform, headless API endpoints, and enterprise integrations

Domain

B2B eCommerce, Cloud Integration, SaaS

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

Shopify B2B back-end development, Shopify Apps/Functions/APIs, Salesforce Apex/Flow/Lightning, Enterprise API integration, SQL, CI/CD, Kubernetes

Preferred skills

iPaaS middleware, AWS Lambda/GCP Cloud Functions, AI coding tools, ERP/CRM/Business Intelligence systems

Technologies

Shopify, Salesforce, Apex, Lightning, Flow, BigQuery, GitHub, Gearset, Kubernetes, AWS Lambda, GCP Cloud Functions

Responsibilities

Architect and develop back-end Shopify B2B capabilities and custom apps; Partner with front-end teams to provide scalable API endpoints; Integrate Salesforce, ERP, and DWH systems; Develop marketing automation and AI-driven tools; Contribute to the strategic direction of the digital landscape.

Seniority

Senior, hands-on IC

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