Developer – AI-Enabled Delivery

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Expected

• Java
• Spring Boot
• RDBMS
• Oracle
• PostgreSQL
• Jenkins
• GitLab
• Sonar
• JUnit
• Mockito
• Google Cloud Platform

Optional

• Kubernetes
• GenAI

Operating system

• Windows

About the project

• We are building next-generation Collateral and Facility Management solutions by leveraging AI-enabled SDLC practices, strong engineering standards, and modern integration capabilities. If you’re passionate about Java microservices, cloud-native architectures, and exploring responsible AI engineering patterns, this role is made for you.
• Sounds like your kind of challenge?

This is how we work

• agile

Your responsibilities

• Engineering Delivery
• • Build, test, release, and support Java microservices and related components
• • Contribute to solution design and integration patterns in alignment with target architecture
• • Proactively identify and resolve technical risks, dependencies, and cross-stream blockers
• Engineering Quality & Controls
• • Follow and improve engineering standards: coding practices, branching, CI/CD quality gates
• • Deliver robust automated tests (unit, contract, integration) to maintain measurable quality
• • Participate in design, code, and security reviews, remediating findings promptly
• AI-Enabled SDLC & Governance
• • Use AI-assisted development tools (e.g., GitHub Copilot) responsibly with strong security and IP governance
• • Apply reviewed guardrails for AI-generated code: secure coding checks, traceability, auditability
• Contribute to GenAI engineering patterns:
• • LLM safe usage for code generation
• • Retrieval-Augmented Generation (RAG) for validated responses
• • Agent-style workflows with human-in-the-loop controls
• Security, Resilience & Operational Readiness
• • Apply security-by-design principles: secure coding, secrets management, vulnerability remediation
• • Build production-ready services with observability (logs, metrics, traces), performance testing, and incident readiness
• Collaboration & Continuous Improvement
• • Work closely with Tech Leads, QA, SRE, and platform teams across multiple streams
• • Promote a culture of shared accountability, continuous improvement, and engineering excellence
• Note: Detailed project information will be shared during the recruitment process.

What we offer

• Flexible cooperation model
• Hybrid work setup – 2 days a 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.

This is how we work on a project

• Continuous Deployment
• Continuous Integration
• test automation
• testing environments
• manual tests

Benefits

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

Additional information

• 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.

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.

Our requirements

• Solid hands-on experience in Java microservices development (Spring Boot) within enterprise environments
• Proficiency in RDBMS (Oracle/PostgreSQL): schema design, query optimization, performance tuning
• Strong understanding of API design, RESTful integration patterns, messaging/event-driven systems
• Experience with CI/CD pipelines, quality gates, and DevSecOps practices (Jenkins/GitLab, Sonar, SAST/DAST scanning)
• Expertise in automated testing practices: JUnit, Mockito, Testcontainers, contract/API testing
• Hands-on exposure to GCP (Google Cloud Platform) or other cloud environments
• Familiarity with GenAI tools and patterns in software development (e.g., LLMs, RAG, agent workflows) and governance principles
• Ability to design scalable solutions under complex delivery and regulatory constraints

Nice to have

• Experience with regulated financial platforms requiring strong controls and audit readiness
• Knowledge of containerization, Kubernetes, and service mesh patterns
• Familiarity with observability stacks and resilience engineering practices
• Hands-on experience implementing AI-enabled SDLC guardrails and productivity metrics
• Prior involvement in GenAI prototyping – including RAG pipelines, eval frameworks, and prompt lifecycle management

Additional conditions

Immediate employment

Yes

Candidates from Ukraine are welcome

Yes

Specializations

AI/ML; Backend

Technologies

Java; Jenkins; Spring Boot; GitLab; JUnit; PostgreSQL; Oracle; Google Cloud Platform

Work location

Kraków
Kraków

Recruitment

Remote participation available

Employer information

Welcomes candidates from Ukraine