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Senior Software Engineer – AI Product Full Stack @ Harvey Nash Technology
  • Łódź
Senior Software Engineer – AI Product Full Stack @ Harvey Nash Technology
Łódź, Łódź, Łódź Voivodeship, Polska
Harvey Nash Technology
5. 2. 2026
Informacje o stanowisku

Location: Remote with occasional visits to Łódź

Employment type: 2 months initial contract - to be extended, B2B/Umowa Zlecenie

Salary: up to 160zł/hour (B2B)

Senior Software Engineer – AI Product (Full Stack)

We’re looking for a Senior Software Engineer to help build and scale a production-ready AI product. This is a hands-on, full-stack role covering feature development, infrastructure, and client integration.

Details

  • Contract extensions expected 

If you enjoy building real-world AI products end-to-end—from models to production—we’d love to hear from you.


Must-have

  • Strong Python development experience 
  • DevOps & MLOps expertise (CI/CD, automation, deployment) 
  • Experience building agentic AI products and API integrations 
  • Hands-on GenAI/LLM experience (classic ML not required) 
  • Proven ability to harden systems for production 

Nice to have

  • Experience building model evaluation/monitoring systems 
  • Fine-tuning, prompt engineering, and performance optimization 

Location: Remote with occasional visits to Łódź

Employment type: 2 months initial contract - to be extended, B2B/Umowa Zlecenie

Salary: up to 160zł/hour (B2B)

Senior Software Engineer – AI Product (Full Stack)

We’re looking for a Senior Software Engineer to help build and scale a production-ready AI product. This is a hands-on, full-stack role covering feature development, infrastructure, and client integration.

Details

  • Contract extensions expected 

If you enjoy building real-world AI products end-to-end—from models to production—we’d love to hear from you.

,[Design, build, and deploy new features in Python , Own DevOps/MLOps: CI/CD pipelines, automated model deployment, monitoring , Integrate AI solutions into client-facing products , Improve system reliability, performance, and production readiness , Enhance AI models through fine-tuning and prompt engineering , Contribute to short-term R&D initiatives and product innovation , Build and evolve internal systems for model evaluation and performance tracking  Requirements: AI, Python, DevOps, CI/CD Pipelines, R, MLOps, CD, API

  • Praca Łódź
  • Technolog Łódź
  • Product manager Łódź
  • Technolog żywności Łódź
  • Łódź - Oferty pracy w okolicznych lokalizacjach


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