Job Description

Senior Python Developer

Swedium Global is a growing System Engineering and Solutions Company that offers services such as Semiconductor Engineering R&D Services, Embedded Systems Development, Custom Application Software Development, Web and Cloud Application Development, Testing Services, Consultancy, and Outsourcing Services to clients across the globe through both onsite and offshore business models. Swedium Global has a strong presence in Sweden, Finland, Poland, the Czech Republic, and India.

We are currently looking for a Senior Python Developer for a long-term consulting assignment with our client in the banking sector. This is an exciting opportunity to join a modern, data-driven organization focused on automation, quality engineering, and scalable software solutions that support critical financial and credit management processes.

Job Titale: Senior Python Developer (Banking Domain)

Required language: EN - English

Location: Gdańsk or Warsaw

Consultant is expected in the office 3 days/week

Overview:

Meet the Financial Statement team within Rating and Limit Management Unit.

Our role is to build and maintain software solutions to store and deliver data across the bank.

We support our business partners not only while ensuring regulatory compliance for data quality and audit trail but also integrating financial data with rating and credit decision solution. We work with multiple data sources spanning various formats, systems, and external integrations, requiring sophisticated data orchestration. Join a modern, self-governing team focused on delivering scalable solution for credit part of the bank business.

We are delivering Service Strategy and we are looking for Senior Software Engineer to address and resolve business’ partners daily problems with end to end solution. We value autonomy, mastery likewise a focus on quality delivery. We are changing these days and we are seeking for a Engineer willing to contribute to the journey.

Key responsibilities:

• Developing automation scripts using Robot Framework and Python.
• Implementing automated solutions for daily data handling tasks and prepare test data
• Planning and executing tests, alongside analysing test results and reporting defects.
• Running automated regression tests as part of the CI/CD process while using Jenkins
• Performing API testing and expand test coverage
• Optimizing workflows with AI tools to increase efficiency and maintainability of a solution delivered from business demand to working application
• Partnering with business stakeholders, data users and solution architects while anticipating and addressing business demands

This is the right role for you if:

• Passionate about automation and eager to leverage cutting-edge technologies like AI to transform testing processes
• Comfortable working independently while collaborating effectively with cross-functional teams including developers and business stakeholders
• Driven by quality and continuous improvement, always seeking ways to enhance test coverage, reliability, and delivery speed
• You are fluent with English both written and spoken with proven experience in client-facing roles
• Excited to work in a dynamic CI/CD environment where your automation expertise directly impacts product quality and release cycles

Must-have knowledge and experience:

• Proficiency in Python for reliable, testable services and automation supporting production systems
• Experience in designing automation frameworks – Robot framework in particular
• Solid understanding of CI/CD pipelines, Jenkins, DevOps including automated build, test, and deployment using Git-based workflows
• Established background in SQL, Selenium, Power BI
• Hands-on experience in writing Gherkin scenarios
• Implementing AI-driven solutions to optimize testing workflows
• Experience with test management tools such as qTest
• Strong independent work ethic with superior organizational skills

Nice-to-have knowledge and experience:

• Have exposure to data warehouse principles
• Have experience with database technologies
• Are acquainted with or willing to learn data modeling

Required skills:

gherkin

CI/CD

SQL

Selenium

Devops

Robot Framework

Python

API

Preferred skills

Banking

Financial