Software Developer C++ / C# - Jena (m / f / d)

Optimus Search is collaborating with a leading company based in Jena , renowned in the semiconductor sector for their expertise in micromechanical and optoelectronic components . This company works closely with clients on plasma processes, utilizing laser-driven analytical techniques to deliver highly accurate measurements. Employing around 550 professionals worldwide, with a turnover of approximately 130 million EUR , the organization operates from four locations in Germany , with its main office in Wettenberg. The Jena site offers a small, dedicated team from multiple sister companies, providing ample opportunity for both personal growth and career advancement.

Role Responsibilities :

• You will work within a team to design and develop advanced , high-level device software based on a SECS / GEM-compatible framework (C#) .
• A key aspect of your role will be to optimize and improve our existing control software (C++) .
• You’ll be responsible for independently managing customer interface coordination and making necessary adjustments.
• Your duties will occasionally involve assisting with software commissioning, which may include global travel for on-site customer support (approximately 10% of the time).
• You'll maintain close communication with both customers and service technicians , offering solutions to technical challenges and handling any complaints.
• Your contributions will be vital in designing innovative software solutions and executing them effectively.
• As part of your role, you will oversee version control and documentation , ensuring they are managed efficiently within a structured software development process.

Desired Qualifications and Skills :

• A degree in a STEM-related field or equivalent technical training with relevant experience .
• Strong proficiency in C# within a Microsoft development environment , such as Visual Studio.
• Experience with TwinCAT 3 would be an advantage .
• Solid knowledge of hardware and measurement techniques , ideally with experience in the semiconductor industry.
• A proactive attitude toward exploring new technologies and programming languages.
• Fluent English is essential , as our team operates internationally.
• We are looking for a team-oriented , communicative individual who can also work independently and with great attention to detail.

Software Developer • Jena, Thuringia, Germany