Senior .NET Software Engineer

Natech Banking Solutions is a leading European fintech company with nearly 20 years of experience in developing advanced banking systems for major financial institutions. Headquartered in Ioannina, with offices in Athens, Switzerland, and Germany, Natech is at the forefront of digital banking innovation. Our comprehensive product suite includes core banking systems and digital engagement tools, enabling financial institutions to deliver exceptional service. In partnership with Piraeus Bank, we are also developing Snappi, Greece’s first digital-only bank. That's where you come in.

We are on the lookout for a dedicated a Senior .NET Engineer who will undertake the design, development, coding, customization, configuration and deployment of Fintech applications and software that meet client’s needs and specifications

Working for a growing company is exciting, as it brings constant change and new challenges. Therefore, it is essential that you are adaptable, able to thrive in a dynamic environment, and comfortable with the fast-paced nature of our growth.

Your Responsibilities will include:

• Participate in the full software development life cycle, including design, development, testing, and deployment.
• Write efficient, reliable, and maintainable .NET code.
• Work closely with clients, identifying user experience, understanding their needs and developing customized solutions.
• Troubleshoot and debug complex software issues.
• Stay up-to-date with emerging trends and technologies in the software development industry.
• Mentor junior developers and provide guidance as needed.

Requirements:
• Competent in developing and deploying web-based applications

• Heavily experienced in C#, .NET, .NET Core, Web API, SQL

• Knowledgeable of source control, preferably Git

• Familiar with working with messaging technologies like RabbitMQ

• Love to share knowledge and learn and adapt to innovative technologies and programming languages

• Proficient with AI tools and agents (e.g. Cursor, Claude or something similar)

The ideal Candidate will be:
• Proactive, problem solver aiming to suggest technical improvements when needed.
• Detail oriented with strong project management skills.
• Flexible and adaptable who can transition easily between products and projects.
• Capable of working under own autonomy, or part, or leader of a fast-moving cross functional team.
• Able to influence cross-functional teams without formal authority.
• Excellent in written and verbal communications in both Greek and English.

Benefits:
Join a motivated team that values respect, support, and joy of life and enjoy….

• Competitive remuneration package based on seniority.
• Stock Options Plan.
• Private Health and Life insurance fully sponsored by the company.
• Private Pension Scheme for the employee fully sponsored by the company.
• Meal allowance.
• Participation to the Company’s annual bonus scheme.
• Free Benefits according to the local labor law (e.g., social security, leave of absence).
• Participation in impactful international projects from both technological and business aspects.
• Work-life balance initiatives, including a hybrid/ remote model, time schedule flexibility, and support for healthy habits.
• Opportunities for professional and personal development through activities, training, events, conferences, both in Greece and abroad.
• Onboarding support from a dedicated Buddy.

Diversity, Equality, Inclusion, Belonging

• We are an equal opportunity employer with a commitment of providing a work environment that respects the dignity and worth of everyone.
• We recognize and value the benefits and strengths that diversity brings to our employees, and we thrive in an environment that encourages respect and trust.
• We welcome and celebrate each unique characteristic a person holds (including, disability, gender identity or expression).

Learn how we deal with GDPR Compliance

Take a look at our Careers Page and learn more about our work environment!