Software Developer

TXT e-Swiss, a company of the TXT e-solutions Group, is headquartered in Lugano, Switzerland, and its mission is to drive digital innovation in the Swiss market. The company covers the entire software engineering lifecycle, enabling technology to become a source of innovation and business value.

Our mission is to provide innovative, reliable, and scalable software solutions that contribute to our clients' success. Every day, we strive to create value through the intelligent use of technology, enabling organizations to achieve new goals and overcome the challenges of today's competitive market.

The core values that define us are:

Technological Excellence

Continuous Innovation

Trust and Integrity

Software Developer:

We are seeking an Embedded Software Developer with previous experience and knowledge of embedded programming or proven experience in similar safety-critical environments, to join advanced projects within the Defense and Aerospace sector. The role is focused on the development of software for complex, mission-critical systems, where robustness, precision, and adherence to stringent engineering standards are essential. You will work in a highly technical environment, contributing to the design, implementation, integration, and verification of software components for next-generation defense platforms.

Main responsibilities

Design, develop, and maintain software embedded solutions;

Work on safety-critical, real-time, and embedded systems;

Contribute to system integration activities in complex defense environments;

Collaborate with system engineers, avionics specialists and simulation teams;

Support verification and validation activities aligned with industry standards (e.g. DO-178C or equivalent);

Analyze system and software requirements and translate them into robust implementations;

Participate in technical reviews and ensure high-quality software delivery;

Produce and maintain clear technical documentation

Indispensable technical skills

Knowledge of real-time and embedded systems;

Familiarity with standards such as DO-178C, MIL-STD and others;

Experience with C/C++ or other low-level/system programming languages;

Exposure to simulation or avionics integration environments

Behavioural skills

Teamworker;

Language skills

English;

German (optional, a plus);

School attendance

Master, Bachelor's certificate or Degree

Why Join the TXT Group?

Competitive Compensation: We recognize your expertise and offer a compensation package that reflects your value.

Inclusive Work Environment: Join a diverse and supportive team that values collaboration, respect, and excellence.

International Presence: Our offices span key locations including Milan, Berlin, Lugano, Seattle, Dallas, and Paris, offering a truly international experience.

People-Centric Culture: We foster a culture of teamwork, mutual support, and recognition of achievements.

Stability and Growth: Benefit from a permanent employment contract and continuous professional development opportunities.

Ready to Make an Impact?

Join TXT e-Swiss and become part of a team that is driving digital innovation and helping organizations transform their business through technology.

The position is open to all qualified candidates regardless of gender, in accordance with the principles of equal opportunity and inclusion and in compliance with the Swiss Federal Act on Gender Equality (Gender Equality Act, GEA – SR 151.1).