Senior Software Engineer

Join us, and build the future of global financial technology!

Kraków – based opportunity with hybrid work model (2 days/week in the office).

As a Senior Software Engineer, you will be working for our client, a leading global financial institution undergoing large-scale digital transformation. You will contribute to the development and enhancement of mission-critical banking applications, focusing on building scalable, secure microservices and APIs. The project centers around modernizing legacy systems, integrating cloud-based solutions, and supporting a fast-paced agile environment. This is an excellent opportunity to be part of a collaborative and innovative team that values code quality, automation, and continuous improvement in a highly regulated industry.

Your main responsibilities: Developing backend services using Java and Spring Boot

• Building and maintaining RESTful APIs and microservices architecture
• Integrating with AWS-based cloud infrastructure
• Collaborating with cross-functional teams using Agile/Scrum methodology
• Participating in code reviews and ensuring adherence to best practices
• Writing unit and integration tests using Jest and Testing Library
• Monitoring and troubleshooting application issues proactively
• Documenting development processes using Confluence and JIRA
• Automating CI/CD pipelines using Jenkins and Ansible
• Contributing to ongoing improvements in system performance and security

You’re ideal for this role if you have:

• Solid hands-on experience with Java and Spring Boot
• Strong background in building RESTful APIs and microservices
• Familiarity with DevOps tools such as JIRA, Confluence, Jenkins, and Ansible
• Good understanding of Agile/Scrum delivery methodologies
• Excellent analytical and problem-solving skills
• Strong interpersonal and communication skills
• A proactive and self-motivated attitude
• The ability to work both independently and in a team
• Flexibility to manage multiple tasks and adapt to changing priorities
• Experience working under pressure in a fast-paced environment

It is a strong plus if you have:

• Familiarity with AWS services and cloud-native application design
• Knowledge of front-end development using React
• Experience with Jest and Testing Library for frontend testing
• Exposure to enterprise-scale financial services projects

#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 #7352