AI Engineer

AI/ML

AI Engineer

AI/ML
Krakowskie Przedmieście 13, Warszawa

WealthArc

Full-time
B2B
Mid
Hybrid

Job description

About Us 

We’re launching a brand-new AI initiative at the forefront of wealth and asset management technology — and we’re building the team and infrastructure from the ground up. This is not a maintenance role: you’ll be an early architect of our AI capabilities, defining core systems, frameworks, and best practices as we grow. You will have a direct hand in shaping our technology, engineering culture, and long-term roadmap. 

We are assembling a next-generation AI team to design and deploy AI-native systems - from autonomous agents to intelligent decision-making tools - that power our product suite and operational pipelines. 


What You’ll Do?


Drive New AI Capabilities & Project Launch 

  • Lead development of next-generation AI agents and autonomous systems essential to our platform. 

  • Set up the engineering pipeline for model development, experimentation, deployment, and monitoring — from prototyping to production quality. 

  • Shape standards and documentation for how teams build, train, evaluate, and ship agentic AI solutions. 

Build & Scale Engineering Practices 

  • Work closely with engineering leadership to define and refine architecture, processes, and tools as the team grows. 

  • Establish CI/CD and ML/Ops workflows that ensure reliability and scalability across services. 

  • Mentor and collaborate with new team members as the organization expands. 

Innovate with Cutting-Edge Models 

  • Design, train, fine-tune, and integrate advanced LLMs, generative AI systems, and reasoning engines into high-impact use cases. 

  • Rapidly prototype and iterate using frameworks like PyTorch, Hugging Face, LangChain, etc. 

  • Solve hard problems around explainability, performance, and data-specific challenges in finance. 


Who We’re Looking For?


Core Requirements 

  • 2–5+ years of production-grade experience building or deploying AI/ML systems. 

  • Expertise in Python and modern AI tooling (PyTorch, Hugging Face, LangChain, MLflow, etc.). 

  • Proven track record shipping real systems — you balance thinking from first principles with delivering working code. 

  • Comfortable architecting scalable solutions and driving technical decisions in a fast-moving startup environment. 

Nice to Have 

  • Experience in fintech, investment platforms, or complex data domains. 

  • Contributions to open-source AI/ML tooling or research. 

  • Background in reinforcement learning, multi-agent reasoning, NLP, or decision systems. 

 

Why Join 

  • Build a new project from scratch — you’ll influence not just code but pipeline, practice, and product direction. 

  • Early team opportunity — join as one of the foundational engineers shaping the AI stack and culture. 

  • Work with cutting-edge models and emerging agent paradigms in a performance-critical domain. 

  • Competitive compensation and opportunities for long-term impact and growth. 


Apply Now 

Be part of something new: build not only systems — but the team that builds them. 

Tech stack

    Polish

    B2

    English

    B2

    Machine Learning

    regular

    Python

    regular

    AI

    regular

    Hugging Face

    nice to have

    PyTorch

    nice to have

    Langchain

    nice to have

    MLflow

    nice to have

Office location

Published: 02.03.2026

AI Engineer

Summary of the offer

AI Engineer

Krakowskie Przedmieście 13, Warszawa
WealthArc
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