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Senior Software Engineer (Windows Systems & Communications)

IT
Vilnius
€4500 - €7500 gross
Home For candidates Senior Software Engineer (Windows Systems & Communications)
About the employer

Sentante is developing a robotic platform for endovascular surgery with true 1:1 haptic force feedback - the only system of its kind in the world. The product launches within months, CE certification is imminent, and FDA cybersecurity compliance is next on the roadmap. The team of ~50 is based in Kaunas.

Sentante is building infrastructure for remote surgery that does not yet exist anywhere in the world. The engineer who joins now will design systems that connect a surgeon to a patient across a network - in a hospital that could not otherwise perform the procedure.

Job description:
  • Write production C++ for software that runs continuously during surgical procedures
  • Design and implement real-time data flows: UDP haptic data at 500 Hz, TCP communications, RS485 serial protocol to six robotic manipulators
  • Drive cybersecurity implementation – TLS, certificates, secure updates – toward FDA compliance
  • Improve the workstation GUIs and shape the architecture for remote intervention
Requirements:

6 + years of software engineering with a strong concentration in Windows C/C++ application development. At least 3 years building networked applications where communication reliability and latency were real engineering constraints, not incidental features.

  • Production-level C/C++ on Windows – 6+ years; memory correctness, long-run stability, real Windows API depth
  • Low-latency engineering – you have built a system where Windows timing was a hard constraint; expert multithreading
  • Socket-level networking – UDP/TCP at Winsock level; serial communications (RS485 or similar) robust to hardware misbehavior
  • Security awareness – TLS in C++ applications, input validation as habit, application-level threat modelling
  • A background in industrial automation, test & measurement, medical imaging or financial trading – where failures have consequences – is a strong signal.

Nice to have

  • Digital signal processing (FIR/IIR)
  • Video streaming (RTP/RTSP),
  • GUI development (Qt, MFC, Direct2D)
  • Computer Vision (OpenCV), IEC 62304 experience.
Company offers:
  • A unique opportunity to design and build infrastructure for remote surgery technology that does not yet exist anywhere in the world.
  • A friendly, fast-paced startup environment with minimal bureaucracy.
  • Free on-site parking.
  • €500 employee referral bonus for successful hires.
  • Company-funded vaccinations to support employee health.
  • Team celebrations and company events throughout the year.
  • Two additional “no questions asked” leave days per year.
  • An extra day off to celebrate your birthday.

Monthly Salary:

€4500 - €7500 gross

Raimonda Blistiviene
rab@afr.lt +37066039107
Interested? Apply now!
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