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Backend Engineer (Data & AI)
New
Data

Backend Engineer (Data & AI)

Kraków
3 786 - 5 408 USD/monthNet per month - B2B
2 704 - 4 326 USD/monthGross per month - Permanent
3 786 - 5 408 USD/monthNet per month - B2B
2 704 - 4 326 USD/monthGross per month - Permanent
Type of work
Full-time
Experience
Mid
Employment Type
B2B, Permanent
Operating mode
Remote

Tech stack

    AWS

    regular

    Python

    regular

    TypeScript

    regular

    Machine Learning

    nice to have

    AI

    nice to have

Job description

Online interview

About the role

Our client is an early-stage, venture-backed startup transforming the $800B franchising industry. Their innovative AI platform helps leading franchise brands automate operations, leverage data insights, and scale faster and smarter.


We're hiring a product-focused Backend Software Engineer eager to build impactful solutions, work closely with AI technology, and thrive in a fast-paced startup environment. This is an opportunity to contribute directly to product development, seeing your code and ideas quickly in users' hands.


Responsibilities

  • Please note, availability to attend daily afternoon/evening meetings is a specific requirement for this role as most of the team is located in the US 
  • Develop scalable backend systems, data pipelines, and APIs using Python, TypeScript, and AWS infrastructure
  • Collaborate cross-functionally with product, ML, and infrastructure teams to integrate and deploy AI features in a multi-tenant SaaS environment


Required qualifications

  • Minimum of 2 years full-time commercial backend software development experience, ideally with Python and TypeScript
  • Bachelor's or higher degree in Computer Science, Software Engineering, or a related field
  • Comfortable building and managing services in AWS environments (EC2, Lambda, ECS, Airflow)
  • Experienced using AutoML frameworks, time-series DBs
  • Product-minded engineer who enjoys collaborating closely with product and business teams
  • Startup-oriented: thrives in ambiguity, eager to learn quickly, iterate fast, and build impactful solutions
  • Excellent communication skills and high fluency in English, it’s our daily business language

Nice to have

  • AI-curious: experience deploying ML models into production is a strong plus but not required
3 786 - 5 408 USD/month

Net per month - B2B

2 704 - 4 326 USD/month

Gross per month - Permanent