AI Engineer (Azure/AWS)
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on building production-grade Generative AI solutions for the construction software domain. The team delivers shared, multi-product AI capabilities, reusable services and scalable architecture. Key stack includes Python, Generative AI / LLM / RAG / AI Agents and cloud platforms Azure/AWS. Responsibilities cover designing and deploying GenAI systems, tool orchestration, AI evaluation for quality, reliability, latency and cost, implementing AI engineering practices including Spec-Driven Development, prototyping and scaling solutions, and cross-functional technical collaboration with PM/PO and stakeholders. Rate up to 125 PLN/h (mid) or 150 PLN/h (senior) on B2B. 100% remote, long-term, includes private medical care and sports cost sharing.

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AI Engineer (Azure/AWS)

Company: SQUARE ONE RESOURCES sp. z o.o.

from: 15 September 2026
to: 15 October 2026
120 - 150net (+ VAT)/ hr.B2B contract
Offer parameters
level:mid • senior
working mode:remote
location:Warszawa, Masovian
Warszawa, Masovian

Requirements

Expected technologies

Python
GenAI
RAG
Agents/Agentic AI
AWS
Microsoft Azure

Optional technologies

MLOps / observability / governance / security

Our requirements

  • 5+ years of software engineering experience, including production AI/data systems.
  • Strong Python skills.
  • Experience with Azure and/or AWS.
  • Hands-on Generative AI / LLM / RAG / AI Agents / tool use experience.
  • Experience building end-to-end AI systems and deploying them to production.
  • Understanding of AI evaluation, quality, reliability, latency and cost.
  • Experience with AI-assisted development, Spec-Driven Development and modern tooling.
  • Strong architecture and problem-solving skills, with experience building reusable solutions.
  • Ability to work cross-functionally with engineering, product and business teams.
  • Strong communication skills and willingness to learn.
  • Master’s degree in a relevant technical field or equivalent experience.

Optional

  • Missing one or two of these qualifications? We still want to hear from you!

Your responsibilities

  • Build and develop reusable AI solutions for multiple products.
  • Design and implement production-grade GenAI systems using LLMs, RAG, tools, orchestration and AI agents.
  • Develop AI evaluation processes focused on quality, reliability, latency, cost and grounding.
  • Create and promote AI engineering best practices, including AI-assisted development, automated testing and Spec-Driven Development.
  • Ensure AI reliability, observability, security and governance.
  • Prototype new AI technologies and turn successful ideas into scalable solutions.
  • Collaborate with AI PM/PO, engineers and business stakeholders.
  • Support other engineers through technical collaboration, reviews and knowledge sharing.

About the project

We are looking for Mid-level and Senior AI/ML Engineers to join an international project for a client in the construction software industry.
The team is focused on building production-grade Generative AI solutions that can be reused across multiple products. Instead of developing a single, product-specific chatbot, the focus is on creating shared AI capabilities, reusable services, and scalable engineering solutions.
💰 Rate
Mid-level: up to 125 PLN/h B2B
Senior: up to 150 PLN/h B2B
📍 100% remote
🚀 Start: ASAP
⚡ The project is urgent

This is how we organize our work

This is how we work

at the client's site
Company

What we offer

  • 100% remote work
  • B2B contract
  • International team
  • Long-term cooperation
  • Medicover
  • Medicover Sport

Benefits

  • sharing the costs of sports activities
  • private medical care

Recruitment stages

  • 1.
    Initial recruiter screening
  • 2.
    HR interview
  • 3.
    Technical interview with the Hiring Manager
  • 4.
    Decision

SQUARE ONE RESOURCES sp. z o.o.

At Square One Poland we link IT experts with the business. With over 25 years of experience, we specialize in recruitment processes on a global scale. Despite years of experience, we still have a startup DNA and this is our advantage. Our offices are located in London and Warsaw, however, we can reach clients from all over the world, from start-ups to big worldwide corporations.

This is how we work

AI Engineer (Azure/AWS)
120–150 zł / hr. (B2B)
I apply to:
SQUARE ONE RESOURCES sp. z o.o.
Warszawa, Masovian

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