Offer summary

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

The project involves integrating production-grade AI into complex enterprise systems. Key technologies include Python, working with LLMs (OpenAI, Anthropic), agent frameworks like LangGraph, LlamaIndex, CrewAI, and vector databases. Responsibilities cover designing agent orchestration architecture, defining tool integration patterns, implementing Human-in-the-Loop and context injection mechanisms. Required experience includes AI Agents and context management in AI systems.

newyou can start ASAP

AI Engineer

Company: ACAISOFT POLAND Sp. z o.o.

from: 9 July 2026
to: 8 August 2026
26 880 - 35 280net (+ VAT)/ mth.B2B contract (full-time)
Offer parameters
level:senior
working mode:remote
Warszawa, Mokotów
Warszawa, MokotówAleja Niepodległości 18View on map

Requirements

Expected technologies

Python

Optional technologies

LangGraph
LlamaIndex
CrewAI

Operating system

macOS

Our requirements

  • Min. 5 years of experience as an Engineer in the IT industry (preferably as a Backend/Python Engineer)
  • Being able to work until at least 7:00 PM CET.
  • Experience building applications on top of LLMs (OpenAI, Anthropic, or similar)
  • Hands-on commercial experience developing AI Agents
  • Strong Python skills and familiarity with agent frameworks (e.g. LangGraph, LlamaIndex, CrewAI)
  • Understanding of prompt engineering, structured outputs, and context management
  • Experience with vector databases and retrieval systems
  • Familiarity with evaluation and testing approaches for non-deterministic systems
  • Ability to reason about tradeoffs between prompting, RAG, and fine-tuning

Optional

  • A degree in Computer Science, Artificial Intelligence, or a related field

Your responsibilities

  • Design and implement the agent orchestration architecture, defining how agents are structured into tiers, how they pass work to one another, and how cross-domain workflows are decomposed and coordinated.
  • Build the domain harness the scaffolding layer that defines each agent's input and output contracts, grounding context, approval enforcement hooks, and error recovery logic.
  • Implement tool integration patterns using the MCP protocol, including tool schema definitions, call routing, response handling, and fallback behavior when tools are unavailable
  • Define and implement Human-in-the-Loop (HITL) checkpoint
  • Build the context injection mechanism that retrieves relevant policy documents, tenant configuration, and conversational memory and injects them into agent prompts before each LLM call

About the project

Hi there! If you’re looking for a high-impact position in an ambitious software house, we’ve got a match for you!
Currently, we are searching for a full-time AI Engineer to cooperate with our US client - the company integrates production-grade, governed AI workflows into complex enterprise systems by addressing common friction points like poor integration and lack of domain expertise. The organization combines deep domain knowledge with cutting-edge capabilities to accelerate the deployment of reliable AI products.
Our client’s core mission is to make artificial intelligence work for complex enterprise workflows. Recognizing that most AI initiatives fail due to poor integration, gaps in domain specialization, a lack of governance, and unclear ownership-rather than flawed models—they focus on overcoming these exact friction points.
By combining decades of deep industry domain expertise with cutting-edge product AI capabilities, they accelerate production deployment and embed production-grade, governed AI workflows directly into some of the world’s most intricate enterprise systems. The leadership team consists of proven industry veterans with a track record of delivering groundbreaking AI products, backed by a board of senior executives with deep expertise in global consulting and software engineering.
Due to the client's location, a daily standup around 5:00 – 6:00 PM Polish time, with required availability to work until at least 7:00 PM CET

This is how we organize our work

This is how we work

at the client's siteyou focus on a single project at a timeyou can change the projectyou focus on product developmentagile

Team members

backend developerfrontend developerfullstack developertechnical leaderdata scientist

This is how we work on a project

  • Continuous Deployment
  • Continuous Integration
Company

What we offer

  • Private medical care
  • Multisport card
  • Friendly, informal atmosphere, and direct contact with everyone in the company
  • Modern technologies

Benefits

  • sharing the costs of sports activities
  • private medical care
  • remote work opportunities
  • flexible working time
  • extra social benefits
  • baby layette
  • school layette
  • employee referral program
  • charity initiatives
  • Gift vouchers for kids (birthdays, Christmas, Child's Day)

Recruitment stages

  • 1.
    HR call (15 min.)
  • 2.
    Technical call with our team (+/-45 min.)
  • 3.
    Meeting with our Client (30 - 60 min.)

ACAISOFT POLAND Sp. z o.o.

Acaisoft is a Polish company partnering with industry leaders across healthcare, telecom, fintech, and insurance. We specialize in delivering cloud-native, data-driven, and scalable solutions for enterprises operating in fast-moving environments. We currently serve around 30 active customers worldwide, mostly based in the U.S. We specialize mainly in:
* Data Engineering & AI
* Cloud-Native Solutions, including Cost Optimization
* Platform Engineering
Since technology is constantly being developed at such a fast pace, we always strive to be one step ahead of the market and keep up with the latest solutions.
AI Engineer
26.9k–35.3k zł / mth. (B2B)
I apply to:
ACAISOFT POLAND Sp. z o.o.
Warszawa, Mokotów
Pracodawca zbiera zgłoszenia przez swój system.
Przejdziesz na zewnętrzny formularz.

By clicking "Aplikuj" you confirm that you've read and accepted our Terms and Conditions.



This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Need more information?

  • Make sure the body of the offer doesn’t already include what you’re looking for.
  • Ask a question if you need more information you’re interested in.
  • We’ll forward your question to the employer and aim to provide a response within 3 business days.

Share this offer