Full Stack Engineer

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

We are seeking a Cybersecurity Full Stack Engineer to join the Cybersecurity Assessment and Testing (CSAT) team within the Technology division. This role is part of the first line of defence in managing cybersecurity risks and ensuring robust controls across global operations.

You will work in an agile/DevSecOps environment, partnering with cybersecurity experts to design, develop, and deliver solutions that keep systems secure.

Sounds like your kind of challenge?

What you get in return

• Flexible cooperation model – choose the form that suits you best(B2B, employment contract, etc.).
• Hybrid work setup (6x/msc from 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.

• Extensive Python web development experience (FastAPI preferred, Flask/Django acceptable).
• Strong understanding of microservice architectures and related patterns (CQRS, SAGA, event sourcing).
• Experience with Docker, Kubernetes, and containerized deployments.
• Strong SQL programming skills and knowledge of Cloud data warehouses (BigQuery, RedShift).
• Solid Linux sysadmin skills and understanding of networking (TCP/IP, DNS, Firewalls).
• Proficiency with Git and branching strategies (GitFlow, Trunk-based).
• Frontend development experience (HTML, CSS, JavaScript).
• Test-driven mindset with experience in automated testing (unit, integration, functional).
• Familiarity with Agile and DevSecOps practices, and tools like Jira and Confluence.
• Excellent communication skills and ability to work in a global team.

Nice-to-Have Skills:

• Cybersecurity experience (SAST, DAST, Pen Testing, Threat Detection).
• Cloud infrastructure experience (AWS, GCP, Azure) and tools like Terraform, Prometheus.
• Advanced frontend development (React) and UX/design experience.
• Database administration expertise (MSSQL, Postgres, Mongo).
• Experience with message queues (Kafka, RabbitMQ).

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.