Ieškome programuotojo (-jos) - inžinieriaus (-ės)(.Net)/Software Engineer (.Net)

We are an innovative laser manufacturing company with more than 800 specialists striving for progress and excellence. For over 30 years, we have been at the forefront of laser technology, collaborating with prestigious research centers, universities, and industry leaders around the world. As a result, we are among the strongest players in the global femtosecond laser market, and in 2025 we were honored with the Business Leadership Award at the LRT Business Awards.

We are looking for a Software Engineer (.NET) to join our research and development team. This position offers the chance to contribute to the development of cutting-edge gadgets from the ground up, working in collaboration with experts across multiple disciplines.

In this role you will:

• Continuously evolve our software by developing new features and refining/upgrading existing solutions (.NET Framework, WPF), leveraging the latest .NET technologies (including .NET 10, ASP.NET, Blazor) to ensure peak performance and forward compatibility

• Collaborate with teams in electronics design, firmware development, optical engineering, and contributing to the R&D of new products

• Implement modern development practices, including Docker, CI/CD, GitHub Actions and cloud services (Azure) to enhance project efficiency and product quality

Check out the virtual tour at Light Conversion!

Requirements:

• 3+ years of experience in Software Engineering

• Experience with .NET development environments

• Ability to work effectively in a team and independently

• A degree in Computer Science, Engineering, Physical Sciences or a related field

• Proficient in written English, with strong communication skills

Our technology ecosystem

As a Software Engineer (.NET) at Light Conversion, your primary role centers on .NET development of applications, controlling our devices (75% multi-platform solutions using Blazor, 20% Windows desktop using WPF, 5% scientific libraries using Python). However, your collaboration extends beyond just software:

• Collaborate with electronic PCB designers and embedded firmware developers, providing insights to influence hardware and firmware design and functionality.

• Work with R&D engineers to develop computational algorithms implemented in both software and firmware.

• Operate in laser laboratories, testing new devices and ideas while assisting R&D engineers with experiment automation.

Why join us:

• Create technologies that change the world.

  We are among the leaders in ultrashort pulse laser manufacturing. Our technologies are used worldwide - from medical devices to semiconductor production. Nobel Prize - winning research is conducted using our lasers, and they are in operation at CERN and in the laboratories of leading universities. Here, your ideas become real solutions that drive progress in science and technology.

• Be part of one of the strongest teams in the field.

  Our specialists contribute to Lithuania’s reputation as a laser country and shape the future of this industry. Working alongside these experts, you will deepen your knowledge, solve technological challenges, and contribute to innovations recognized globally.

• Have room to grow.

  With us, your career doesn’t stop in one direction - you can move across different fields based on your ambitions and competencies. You will learn from professionals in your field, participate in trainings and conferences, and grow as a specialist.

• Become part of a community.

  You will work in a community where curiosity, creativity, and collaboration are valued. We strengthen this sense of belonging through summer and winter events, family celebrations, and achievement celebrations.

• Flexible working hours.

  We offer flexible working hours - even in manufacturing roles.

• Paid study leave.

  We provide up to 20 working days of paid study leave per calendar year.

• Health and well-being support.

  We offer comprehensive health insurance, investment-based life insurance, and accident insurance. We have our own gym, participate in sports events, and support various wellness initiatives.

• Your contribution is recognized.

  Based on the company’s financial results, employees may receive an additional annual bonus from profit sharing.

• Competitive salary.

  The salary ranges from 4000 to 6500 EUR gross, depending on your experience and competencies. After the probation period, an additional variable compensation component is awarded, linked to your and your team’s performance, which can reach up to 10% of your quarterly salary.

If you are ready to contribute to the creation of the next generation of laser technologies and work with leading scientists and innovators, Light Conversion is waiting for you!