Lead Ai Back End Software Engineer Ai Architect Track at Nortal

Stanowisko Lead Ai Back End Software Engineer Ai Architect Track
Opublikowano 03 Jun 2026
Wygasło 03 Jul 2026
Firma Nortal
Lokalizacja Gdańsk | PL
Rodzaj umowy Full Time

Opis stanowiska:

Najnowsze informacje o pracy w Nortal na stanowisko Lead Ai Back End Software Engineer Ai Architect Track. If the Lead Ai Back End Software Engineer Ai Architect Track wolny etat w Gdańsk odpowiada Twoim kwalifikacjom, prześlij swoje aktualne CV bezpośrednio przez portal Jobkos.

Pamiętaj, że proces rekrutacji wymaga spełnienia określonych wymogów firmy. Mamy nadzieję, że oferta pracy w Nortal na stanowisko Lead Ai Back End Software Engineer Ai Architect Track poniżej odpowiada Twoim kwalifikacjom.

Description

We are looking for a Senior/Lead AI Back End Software Engineer (AI Architect Track) who will drive the architecture and delivery of AI-powered Search solutions, taking ownership of end-to-end system design, model integration, and platform scalability while guiding teams toward production-ready, high-quality outcomes.


About Nortal:

We’re Nortal. We think big and create cutting-edge digital solutions with a global reach. And with 25 years of experience, 2,700+ professional experts, and half a billion people worldwide impacted by our work, we believe we’ve got the numbers to back up that statement.

Our global teams have played a significant role in many Fortune 500 companies’ projects and systems and have been the driving force of digital transformation for governments, healthcare institutions, and leading enterprises worldwide. We combine best-in-class strategic consulting with software engineering, data, and design practices to bring our visions to life.


About the project
TUI, is a global business with over 70 000 people on board, great history and challenging plans for building a digital future. TUI is the largest leisure, travel and tourism Firma globally, and it owns travel agencies, hotels, airlines, cruise ships and retail shops.

You will join a global Search Services team within a large-scale digital platform, responsible for filtering, sorting, and enriching product data for customer-facing systems. The team operates in a highly distributed environment across multiple countries and focuses on building AI-powered search capabilities that enhance user experience through faster, smarter, and more relevant results.

Responsibilities

  • Lead the architecture and design of AI-powered Search solutions, covering services, data flows, and model integration
  • Drive end-to-end delivery from discovery and validation to production and continuous improvement
  • Design and implement solutions using GenAI models, including orchestration, evaluation strategies, and retrieval-augmented generation (RAG)
  • Define reference architectures and best practices for secure, scalable, and cost-efficient model usage
  • Ensure platform reliability, including latency optimisation, observability, security, and cost control
  • Conduct and guide proof-of-concepts (POCs), validating approaches based on performance, accuracy, and cost
  • Collaborate closely with architecture, product, data, and engineering teams to align solutions and trade-offs
  • Lead technical discussions, workshops, and design reviews across teams
  • Mentor engineers and contribute to building a strong engineering culture
  • Research and promote new technologies, tools, and approaches in AI and backend engineering

Qualifications

  • Strong experience designing and operating large-scale backend systems in production
  • Deep proficiency in Java or Kotlin, with hands-on experience in cloud-native development
  • Strong experience with microservices architecture, including performance tuning and reliability patterns
  • Experience with AWS cloud architecture (networking, IAM, observability, scalability)
  • Practical experience delivering AI/LLM-based solutions in production (e.G. RAG, orchestration, evaluation, monitoring)
  • Strong understanding of ML/AI concepts (embeddings, retrieval, model evaluation, safety considerations)
  • Experience with Python and AI/ML tooling
  • Experience with REST and/or GraphQL APIs
  • Experience working with SQL and/or NoSQL databases
  • Strong DevSecOps mindset and experience with CI/CD pipelines
  • Excellent communication skills and ability to work with both technical and non-technical stakeholders
  • Leadership mindset with experience mentoring or coaching engineers
  • High level of English (written and spoken)
  • Proactive, ownership-driven, and comfortable working in ambiguous environments

Nice to Have

  • Hands-on experience with AWS Bedrock and GenAI tooling
  • Experience with OpenSearch / Elasticsearch and search relevance tuning
  • Experience with Terraform and Infrastructure as Code
  • Familiarity with GitLab CI or similar CI/CD tools
  • Experience defining LLM evaluation frameworks (prompt versioning, testing, red-teaming)
  • Understanding of event-driven architectures
  • Experience working in global, distributed teams

In your resume please allow our Firma to use your personal data

Szczegóły oferty:

  • Firma: Nortal
  • Stanowisko: Lead Ai Back End Software Engineer Ai Architect Track
  • Miejsce pracy: Gdańsk
  • Kraj: PL

Jak złożyć aplikację:

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