Developer – AI-Enabled Delivery
Offer summary

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

The project involves developing global collateral and facility management solutions using Java microservices, Spring Boot, GCP cloud, GenAI tools, and CI/CD. Responsibilities include development, testing, and support of services, designing integrations, enforcing quality and security standards, and cross-team collaboration. Tasks also cover applying AI-enabled SDLC, risk management, and ensuring operational readiness. Benefits include private healthcare, Multisport card, insurance, and training budget.

you can start ASAP

Developer – AI-Enabled Delivery

Company: Mindbox Sp. z o.o.

from: 2 June 2026
to: 2 July 2026
34 000 - 37 000net (+ VAT)/ mth.B2B contract (full-time)
Offer parameters
level:senior
working mode:hybrid
location:Kraków, Lesser Poland
Kraków, Lesser Poland

Requirements

Expected technologies

Java
Spring Boot
Oracle
PostgreSQL
JUnit
Mockito
Testcontainers
Jenkins
GitLab
Google Cloud Platform
GenAI
RDBMS

Optional technologies

Kubernetes

Operating system

Windows

Our requirements

  • Proven 4-8 years of hands-on experience in Java microservices (Spring Boot) development.
  • Strong background with RDBMS (Oracle/PostgreSQL) – schema design and performance tuning.
  • Expertise in unit and integration testing (JUnit, Mockito, Testcontainers).
  • Proficiency in CI/CD tools (Jenkins/GitLab) with quality gates and security scanning (Sonar, SAST/DAST).
  • Solid understanding of REST integration patterns, messaging, and API versioning.
  • Familiarity with cloud (GCP) environments.
  • Practical exposure to GenAI concepts, LLMs, and AI governance principles.

Optional

  • Financial services platform experience.
  • Cloud-native technologies (containers, Kubernetes, service mesh).
  • Performance engineering and resilience testing experience.
  • Previous contributions to AI-enabled SDLC practices or GenAI integrations.

Your responsibilities

Engineering Delivery:
  • Develop, test, release, and support Java microservices using Spring Boot in enterprise environments.
  • Design solutions and integration patterns aligning with target architecture and non-functional requirements.
  • Identify and resolve technical risks and delivery blockers.
  • Engineering Quality & Controls:
  • Adhere to coding standards, CI/CD pipelines, and quality gates.
  • Implement robust unit, integration, and contract testing strategies.
  • Actively participate in design, code, and security reviews.
  • AI-Enabled SDLC & Governance:
  • Use AI-assisted tools (e.g., GitHub Copilot) to boost productivity responsibly, applying governance and security guardrails.
  • Apply GenAI techniques such as LLM-assisted development, prompt engineering, and retrieval-augmented generation (RAG).
  • Security & Operational Readiness:
  • Embed security by design, handle secrets management, and ensure operational resilience through observability and performance readiness.
  • Collaboration & Continuous Improvement:
  • Partner with cross-functional teams to deliver integrated, production-ready services.
  • Foster a culture of collaboration, accountability, and continuous improvement.
  • Note: Detailed project information will be shared during the recruitment process.

    About the project

    We’re on the lookout for a talented Java Developer to join an exciting global programme delivering Global Collateral and Facility Management capabilities. This role is all about engineering excellence, AI-enabled software development, and building resilient enterprise-scale solutions.
    As a Java Developer, you’ll collaborate with Tech Leads, architects, QA, and platform teams to design, build, and integrate robust services, leveraging modern cloud, CI/CD, and GenAI tooling.
    2x/week from the office in Kraków.

    This is how we organize our work

    This is how we work

    agile

    This is how we work on a project

    • Continuous Deployment
    • Continuous Integration
    • DevOps
    Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.
    Company

    What we offer

    • Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.).
    • Hybrid work setup – 2x/week from the office in Kraków.
    • Collaborative team culture – work alongside experienced professionals eager to share knowledge.
    • Continuous development – access to training platforms and growth opportunities.
    • Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more.
    • High quality equipment – laptop and essential software provided.

    Benefits

    • sharing the costs of sports activities
    • private medical care
    • sharing the costs of professional training & courses
    • life insurance

    Mindbox Sp. z o.o.

    At Mindbox, we connect top IT talents with technology projects for leading enterprises across Europe.
    Our focus is on matching your skills with work that matters – projects that use modern tech stacks, solve real business challenges, and give you space to grow. By joining us, you’ll deliver technology solutions for well-known brands, supported by the Mindbox team that values knowledge-sharing and continuous development. We make sure you have the tools, flexibility, and guidance to do your best work – and to keep moving forward in your career.
    Developer – AI-Enabled Delivery
    34k–37k zł / mth. (B2B)
    I apply to:
    Mindbox Sp. z o.o.
    Kraków, Lesser Poland
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