Senior Full Stack Engineer, AI Platform

1 tydzień temu


Warszawa, Mazovia, Polska Wolters Kluwer Pełny etat 120 000 zł - 240 000 zł rocznie

Be the Difference | If making a difference matters to you, then you matter to us.

Join us, at Wolters Kluwer, and be part of a dynamic global technology company that makes a difference every day.

We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. You'll make a real difference in the lives of millions of people. Together with our customers, we help to advance sustainability, health, justice, prosperity, and commerce around the world.

You can thrive at Wolters Kluwer, where diversity is core to our collective strength and high performance. Be your unique self, share your creative ideas, do your best work, and take time to grow in our caring and inclusive culture where you can belong.

About this role

Our team is building a central GenAI Platform to empower hundreds of product teams across the organization with scalable capabilities for rapid development, validation, and deployment of AI agents. We also drive the development of the most impactful AI agents, ensuring faster delivery and greater impact across multiple domains. With over 20 agents already launched and many more in progress, our work accelerates innovation and improves outcomes in critical industries.

You'll join a 100-engineer team within a larger organization that combines the stability of an established company with the agility of a startup. In this high-autonomy, high-impact role, you'll take problems from concept to production. You'll design and ship full-stack systems, shape platform capabilities to empower hundreds of product teams, and directly contribute to the development of the most impactful AI agents.

Flagship Agent: UpToDate Expert AI

In Health, we're launching UpToDate Expert AI—a medical research and clinical reasoning agent that transforms the world's most widely used point‑of‑care knowledge resource into a real‑time medical assistant. Millions of physicians will rely on it to accelerate differential diagnosis, refine treatment decisions, and reduce cognitive load—while maintaining rigorous safety, privacy, and guideline fidelity. Improvements you ship (latency, reliability, hallucination reduction) will translate directly into faster, higher-quality patient care at global scale.

What you'll do

  • Design and implement full‑stack applications, AI agents, and platform components that enable rapid GenAI agent development, validation, and deployment.

  • Build developer tooling, CI/CD, and observability for safe, fast iteration (evals, canaries, rollout/rollback, cost and quality telemetry).

  • Apply secure SDLC and privacy‑by‑design practices (threat modeling, least privilege).

  • Collaborate with product, UX, and domain experts to deliver customer‑focused solutions with measurable outcomes.

  • Apply current LLM patterns (RAG, retrieval, routing, tool-use, evals) to deliver measurable customer value—faster, more reliable AI systems; reduced time-to-decision; improved trust/safety metrics; and lower cost per query.

  • Lead by example through writing high-quality, maintainable code that demonstrates engineering craftsmanship.

Minimum qualifications

  • 5+ years of professional software engineering experience.

  • Strong full‑stack development skills and cloud experience (AWS/Azure/GCP).

  • Expert in at least one, and proficient across the others:

    • AI Agent development and evaluation

    • Backend development

    • Frontend development

    • Cloud services (AWS/Azure/GCP)

    • CI/CD and Infrastructure as Code

    • Site Reliability Engineering (SRE)

    • Quality engineering / testing strategy

    • Secure SDLC and privacy by design

  • Proven track record delivering secure, reliable, cloud‑native systems to production.

  • Excellent problem‑solving, ownership, and cross‑functional communication.

Nice to have

  • Proven ability to deliver software products independently or as part of a small, fast-paced team.
  • Experience of taking AI agents from concept to production, including safety evaluations, iterative testing (e.g., A/B testing), and continuous improvement.
  • Experience with LangChain/LangGraph and MCP; vector/RAG systems; OpenSearch.
  • Worked on traditional ML tasks like training, deployment, and monitoring.
  • Understand how LLMs work, their failure modes, and techniques like fine-tuning and model adaptation.
  • Familiarity with regulatory frameworks such as SOC2, HIPAA, etc.

Applicants may be required to appear onsite at a Wolters Kluwer office as part of the recruitment process.



  • Warszawa, Mazovia, Polska Wolters Kluwer Pełny etat 80 000 € - 150 000 € rocznie

    Join us, at Wolters Kluwer, and be part of a dynamic global technology company that makes a difference every day.We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. You'll make a real difference in the lives of millions of people. Together with our...


  • Warszawa, Mazovia, Polska Wolters Kluwer Pełny etat 120 000 zł - 180 000 zł rocznie

    Be the Difference | If making a difference matters to you, then you matter to us.Join us, at Wolters Kluwer, and be part of a dynamic global technology company that makes a difference every day.We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most....

  • Senior Full Stack Engineer

    1 tydzień temu


    Warszawa, Mazovia, Polska Complexio Pełny etat 60 000 zł - 120 000 zł rocznie

    At Complexio, we're building the intelligence layer for enterprise AI—automatically creating aconnected understanding of an organisation's people, processes and systems, and turningthat into real-time automation and insight. Our platform ingests structured and unstructureddata, constructs a living Event Knowledge Graph, and orchestrates multiple AI models...


  • Warszawa, Mazovia, Polska Wolters Kluwer Pełny etat 120 000 zł - 180 000 zł rocznie

    Be the Difference | If making a difference matters to you, then you matter to us.Join us, at Wolters Kluwer, and be part of a dynamic global technology company that makes a difference every day.We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most....


  • Warszawa, Mazovia, Polska Wolters Kluwer Pełny etat 80 000 zł - 150 000 zł rocznie

    Join us, at Wolters Kluwer, and be part of a dynamic global technology company that makes a difference every day.We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. You'll make a real difference in the lives of millions of people. Together with our...


  • Warszawa, Mazovia, Polska Passion Pełny etat 120 000 zł - 180 000 zł rocznie

    Build the Future - Power Full Stack Experiences (and explore AI along the way)Do you…..dream in code{JS} speak fluent JavaScripttinker with AI projects just for fun?At , we empower creators to launch impactful mobile apps that change lives. We're on a mission to build game-changing experiences, and we need a Senior Full Stack JavaScript Engineer who can...


  • Warszawa, Mazovia, Polska Wolters Kluwer Pełny etat 80 000 zł - 120 000 zł rocznie

    Join us, at Wolters Kluwer, and be part of a dynamic global technology company that makes a difference every day.We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. You'll make a real difference in the lives of millions of people. Together with our...


  • Warszawa, Mazovia, Polska Beinit Pełny etat

    Be in IT to firma rekrutacyjna, wyspecjalizowana w poszukiwaniu Specjalistów z branży technologii informatycznych. Obecnie, dla naszego klienta, poszukujemy osoby na stanowisko Senior AI Full Stack Developer (.NET+React).

  • Senior Full Stack Engineer

    1 tydzień temu


    Warszawa, Mazovia, Polska DoiT Pełny etat 60 000 zł - 120 000 zł rocznie

    Senior Full Stack Engineer (Backend-Oriented) - PerfectScale by DoiTLocationOur Senior Full Stack Engineer will be an integral part of our Engineering teams in EMEA. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, Netherlands, Sweden, Israel. We are also open to contractors in East Europe and Portugal.Who We AreDoiT is a...

  • Full Stack Engineer

    5 godzin temu


    Warszawa, Mazovia, Polska Coople Pełny etat

    Introduction and contextCoople has ambitious plans for the direction of our Product in 2026, and we expect to expand our engineering capabilities to support this vision. While we are not hiring for this role immediately, we are preparing early so that we can move quickly when the need arises.If you are interested in being part of our future talent pool for...