Senior Software Engineer, Corebank, Netcompany Banking Services

Job Description

Do you want to help shape the future of banking solutions? Do you have in-depth knowledge of payment solutions, loans, interest, debt collection, and core banking systems? If so, you could be the person we are looking for.

Netcompany Banking Services 

We deliver various IT solutions and services to banks and savings institutions across Denmark and other Nordic countries. We provide a modern, cloud-based core banking platform serving more than 50 Nordic banks with over 2 million end customers. Our solutions encompass daily banking operations, mobile and internet banking, payments, investment management, risk management, compliance, and open banking.

Responsibilities and technologies

As a Senior Software Engineer, you will play a key role in supporting stable and secure banking operations for financial institutions across the Nordics. You will become part of a strong and dedicated team based in Denmark and Poland, working every day to ensure that banks can deliver reliable services and valuable financial guidance to their customers.

We are committed to delivering excellent service built on trust, responsibility, and integrity. High coding standards and strong documentation practices are central to how we work, both in describing technical solutions and in providing clear guidance to our banking clients.

Your responsibilites will typically include:

• Troubleshooting and optimizing existing code, developing new APIs, and contributing to larger projects within payments, loans, interest, and debt collection.
• Applying both business and technical expertise to help shape and define how future payment solutions in the Nordics should function.
• Delivering strong customer service through efficient and timely handling of client needs.
• Contributing to a structured, transparent, and trust-based approach to documentation and communication.

About you

To succeed in this role, you:

• Are a committed software engineer who continuously seeks to grow and deepen your technical expertise.
• Possess solid technical skills in COBOL and C#.
• Have deep domain knowledge of banking, preferably within payments.
• Have experience analysing and designing complex systems, with a solid understanding of documentation as an integral part of the development process.
• Full professional proficiency in Danish and English (written and spoken) is a must.

Join an inclusive community 
We highly prioritise an inclusive community. We actively promote an open and welcoming work culture based on collaboration and mutual trust, where there is always an opportunity for sparring. 

As part of our culture and values, all employees, regardless of background, identity, and experience, are met with understanding and respect and given equal opportunities for development and well-being.

As we are an international company with offices in many countries, you will have the opportunity to learn and collaborate internationally with colleagues from across the world. We offer a shared environment where we engage with each other across departments and projects. Additionally, we have a wide range of social and professional events that provide you with the best opportunities to expand your network.

Send us an application
Upload your resume and a motivational letter to our recruitment system via the link. If you have unanswered questions, feel free to write to hr.dk@netcompany.com.

All qualified candidates are encouraged to apply regardless of gender, gender expression, sexuality, disability, age, religion and belief, political views, nationality, ethnicity, or social background.

We are committed to creating an inclusive and diverse environment.