Senior Fullstack Engineer

Expected, Git, Maven, Python, JavaScript, TypeScript, React, Java

Operating system, Windows

About the project, Are you passionate about building scalable platforms and working on end-to-end software solutions that make an impact? We are looking for a Senior Fullstack Engineer to design, develop, maintain, and optimize platform features for a dynamic, enterprise environment., , Sounds like your kind of challenge?

Your responsibilities, Design, develop, test, and maintain new platform features and supporting services, Support and enhance the internal SDLC insights platform, Troubleshoot and resolve defects, operational issues, and incidents, Maintain and integrate APIs, dashboards, pipelines, and related components, Improve automation, monitoring, logging, and platform reliability, Work closely with stakeholders to understand requirements and deliver actionable insights, Ensure compliance with engineering, security standards, and best practices, Maintain technical documentation and enable knowledge sharing across teams, Note: Detailed project information will be shared during the recruitment process.

Proven experience in software engineering and application development, Strong understanding of backend services, APIs, databases, and system integrations, Experience with CI/CD pipelines, automated testing, and version control (Git), Ability to troubleshoot production and non-production issues, Understanding of secure development practices and operational support, Effective communication skills and experience working in Agile teams, Hands-on experience with cloud platforms (AWS, Azure, GCP), Proficiency in one or more programming languages: Java, Maven, Python, JavaScript, TypeScript, React, Familiarity with dashboards, reporting tools, data analysis, and engineering metrics, Previous experience in a regulated enterprise environment

Optional, Experience with Oracle PL/SQL, Liquibase, Maven, Jest, IBM MQ, Swagger, Feign, vavr., Knowledge of CI/CD pipelines and microservices architecture.

This is how we work, agile

This is how we work on a project, Continuous Deployment, Continuous Integration

What we offer, Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.)., Hybrid work setup – remote days available depending on the client’s arrangements - 6 days a month form 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

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.