Software Engineer - C#/.NET (US Citizenship Required)
Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Sep 25, 2026. Teledyne FLIR scores B on the Alion truth index.
Be visionary
Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research.
We are looking for individuals who thrive on making an impact and want the excitement of being on a team that wins.
Job Description
** US Citizenship is required for this position. We are unable to hire Green Card Holders, individuals who need a work visa, are currently on a work visa, or individuals who will require work visa sponsorship in the future. **
Job Summary
The Software Engineer will design, develop, and maintain applications and embedded software for advanced analytical instrumentation systems. This role contributes across the software development lifecycle, developing solutions that support instrument control, data analysis, user interfaces, and scientific applications.
Primary Duties & Responsibilities
- Design, develop, test, and maintain software applications and embedded systems throughout the software development lifecycle.
- Develop software solutions for instrument control, user interfaces, data acquisition, and analytical processing.
- Implement innovative user interfaces, data analysis capabilities, and instrument troubleshooting and debugging
- Support new product development and sustain existing products through enhancements, defect resolution, and performance improvements.
- Collaborate with engineering, scientific, project management, and manufacturing teams to deliver high-quality software solutions.
- Plan, track, and communicate project activities and development schedules.
Required Qualifications
- Bachelor's degree in Computer Science, Software Engineering, or a related technical field; equivalent experience considered.
- 5+ years of software development experience.
- Strong proficiency in C#, .NET, and object-oriented software design.
- Experience with Git and collaborative software development practices.
- Experience developing multi-threaded applications and performing software debugging.
- Understanding of software security principles and secure coding practices.
- Familiarity with communication protocols and embedded software architectures.
- Strong analytical, troubleshooting, and problem-solving skills.
- Excellent written and verbal communication skills.
- Ability to obtain and maintain a U.S. Government security clearance, if required.
Preferred Qualifications
- Experience with Linux-based development environments, including Yocto.
- Experience with Blazor, GraphQL, WebSockets, and modern web application development.
- Experience with Docker or other containerization technologies.
- Experience with embedded systems development.
- Experience developing software for scientific instrumentation, instrumentation control, or mass spectrometry systems.
- Experience working in an Agile development environment.
- Familiarity with electro-mechanical systems and hardware integration.
Applicants must be either a U.S. citizen, U.S. national, legal permanent resident, asylee, refugee or must be eligible to apply for and obtain the appropriate export control license from the U.S. Departments of State or Commerce.
About Teledyne FLIR Defense
Join Teledyne FLIR Defense, where we're dedicated to supporting critical missions with an exciting range of cutting-edge technologies. Our products include advanced surveillance sensors, unmanned air and ground vehicles, sensing devices used to detect chemicals, biological agents, radiation and explosives, and a host of other solutions that help warfighters, first responders, and search-and-rescue teams do their jobs better.
We're looking for passionate innovators eager to shape the future of the Defense and Public Safety industries. If you’re mission-driven to globally collaborate on solutions that can change the battlefield and save lives, we invite you to explore our current opportunities.
Teledyne and all of our employees are committed to conducting business with the highest ethical standards. We require all employees to comply with all applicable laws, regulations, rules and regulatory orders. Our reputation for honesty, integrity and high ethics is as important to us as our reputation for making innovative sensing solutions.
Teledyne is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other characteristic or non-merit based factor made unlawful by federal, state, or local laws.