Software Developer

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

As part of Global Defense Engineering, you will design and implement advanced cybersecurity solutions that safeguard business assets, customers, and employees against a continuously evolving threat landscape. This role goes beyond development – it includes automation, continuous improvement, security compliance, and cross-functional collaboration.

You will work across infrastructure, application security, and data protection initiatives, driving innovation and embedding defensive capabilities into HSBC’s operational and engineering environments.

Sounds like your kind of challenge?

• Flexible cooperation model – choose the form that suits you best
  (B2B, employment contract, etc.)
• Hybrid work setup – 6 days from the office per month
• 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

• Proficiency in Python for scripting and web programming; experience with front-end UI development (HTML/CSS/JS) is highly desirable.
• Solid knowledge of software architecture, design patterns, and full-stack engineering.
• Working knowledge of data, network, and endpoint security domains.
• Experience with REST, SOAP, JSON, Microservices, and API design principles (Swagger, OpenAPI).
• Knowledge of authentication/authorization models, including OAuth and token-based security.
• Experience with CI/CD pipelines, DevOps methodologies, and Agile development practices.
• Hands-on experience with Windows/Linux/UNIX environments, databases such as MSSQL, PostgreSQL, or MongoDB.
• Familiarity with front-end prototyping tools like Figma, wireframing, and agile UI principles.
• Strong understanding of risk governance, operational compliance, and familiarity with global data protection regulations (e.g., GDPR, CCPA).

Desirable Qualifications:

• Prior experience in Cybersecurity, Development, or IT Infrastructure roles (e.g., System Engineer, Application Developer, DBA).
• Background in secure software development lifecycles and defensive software design.
• Knowledge of cloud environments, container orchestration, or automation frameworks.
• ISTQB / Security / Cloud certifications considered an advantage.

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.