Senior Fullstack Engineer (Django+React; 100% remote)
DevsData LLC
Salary: 19 100 - 23 400 PLN per month
100% remote
Full-time position, long-term
B2B Contract
The company operates a SaaS platform that lets brands create and administer digital identity records for their physical goods. Shoppers reach these records by scanning QR codes on items such as apparel or footwear, landing in branded interfaces that surface sustainability data, maintenance guidance, after-sales support, and secondary market options. The product ingests existing product data from brand clients and makes it consumable at scale.
Requirements:
At least 5+ years of hands-on engineering experience, combined with solid product thinking
Advanced Python capability, since Django carries most of the platform's business logic
Confident working knowledge of TypeScript, React, and Tailwind CSS
Practical background integrating REST endpoints and webhooks, plus experience parsing inconsistent production data in formats such as JSON, XML, and CSV
Direct exposure to Google Cloud Platform, or transferable depth in AWS or Azure
Daily use of AI-assisted development tools such as Claude or GitHub Copilot as part of standard workflow
Advanced spoken and written English
Nice to Have:
Prior work with enterprise resource planning or product information management systems, for instance SAP, Akeneo, or inRiver
Exposure to GS1 specifications or other supply chain data interchange formats
Key Responsibilities:
Extend and refine the Django-based Python backend through new API endpoint development, data model changes, background job processing, and performance tuning
Build and maintain the APIs that power the Passport Builder product
Deliver user-facing functionality written in TypeScript and React within the Passport Builder and the administrative tools used by brand teams
Take responsibility for uptime and monitoring on GCP infrastructure, spotting anomalies ahead of customer-reported incidents
Contribute to technical direction and shape architectural choices as the platform expands across additional clients, larger product catalogs, and new geographic regions
Architect and implement data pipelines that move ERP, PLM, and PIM records from client systems into the platform during new brand onboarding
Get to know DevsData:
We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely, in an international team, including people from Asia, London, or San Francisco. We employ people with experience in international corporations as well as students of the best technical and business universities.
Find out more: https://devsdata.com/