FullStack Engineer

Join us, and build secure systems that power global finance!

Kraków – based opportunity with hybrid work model (6 days/month in the office).

As a FullStack Engineer, you will be working for our client, a global financial leader focused on building secure, scalable, and efficient software solutions to support their cybersecurity initiatives. You will be working in a cross-functional, agile team alongside product owners, development leads, and security experts to design and deliver high-quality software. Your responsibilities will span the full development lifecycle—from refining requirements to deployment and support. The project emphasizes security, automation, and engineering best practices, offering a hands-on role in driving technical excellence in a highly regulated environment.

Your main responsibilities: Collaborating with product owners and leads to define and implement secure software solutions

• Developing robust backend services using Python and FastAPI
• Building and maintaining data pipelines using Pandas, NumPy, and orchestration tools
• Designing and deploying microservices using Docker and Kubernetes
• Implementing CI/CD pipelines using Jenkins, GitLab, and related tools
• Managing code versioning and branching strategies with Git
• Writing unit, integration, and functional tests in a test-driven development approach
• Supporting and troubleshooting production systems, including L2/L3 incidents
• Contributing to documentation and governance processes for release and incident management
• Mentoring junior developers and participating in peer reviews

You’re ideal for this role if you have:

• Extensive experience in Python web development with frameworks like FastAPI or Flask
• Hands-on experience building data pipelines with tools such as Airflow or Luigi
• Deep understanding of microservice architecture and patterns like CQRS and event sourcing
• Strong proficiency in deploying containerized applications with Docker and Kubernetes
• Experience with CI/CD pipelines using tools such as Jenkins or GitLab
• Proficiency in frontend basics: HTML, CSS, JavaScript
• Solid SQL programming skills for writing and optimizing queries
• Strong sysadmin knowledge of Linux and fundamental networking concepts
• Familiarity with agile development practices and DevSecOps in regulated environments
• Excellent communication skills and experience working in global, cross-functional teams

It is a strong plus if you have:

• Experience working in financial or highly regulated industries
• Familiarity with Git branching strategies like GitFlow or trunk-based development
• Working knowledge of Jira, Confluence, and collaborative agile workflows
• A passion for continuous learning and sharing knowledge within your team
• Leadership experience mentoring developers and guiding technical decisions
• Understanding of secure coding standards and compliance requirements
• Exposure to automated infrastructure tools such as Terraform or Ansible
• Experience designing and maintaining logging, monitoring, or alerting systems
• Ability to propose and evaluate new technologies aligned with business goals

#GETREADY  to meet with us!

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data. You can always also apply by sending us an email at recruitment@itds.pl.

Internal number #7209