Full-Time

Senior Imaging System Software Engineer

Horizon Surgical Systems

Horizon Surgical Systems

51-200 employees

Assistive surgical robotics for ophthalmic procedures

Compensation Overview

$120k - $140k/yr

Los Angeles, CA, USA

In Person

Bachelor's, Master's, PhD

Category
Software Engineering (1)
Required Skills
Python
CUDA
Git
JIRA
Confluence
C/C++
OpenCV
Linux/Unix

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Requirements
  • Educational Background: Bachelor's, Master’s or Ph.D. degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
  • Programming Languages: Strong proficiency in C++ and Python.
  • Image Processing: Solid experience with image processing libraries such as OpenCV, VTK, ITK, or similar.
  • Imaging Devices: Experience working with industrial cameras, high-speed optical coherence tomography (OCT), and stereo vision systems.
  • Operating Systems: Proficiency in working with Linux, including system-level programming and real-time performance optimization.
  • Graphics Processing: Experience with GPU programming (CUDA, OpenCL) for accelerating image processing tasks.
  • Experience: 5+ years of hands-on experience in C++ software development with a focus on imaging systems or related fields.
  • Hands-on experience with imaging hardware (cameras, OCTs, etc.) and handling high-bandwidth image streams.
  • Proven ability to optimize software performance for image acquisition, processing, and rendering in real-time applications.
  • Experience with multithreading, multiprocessing, and low-latency communication between software components and hardware devices.
  • Knowledge: Deep understanding of object-oriented programming (OOP) principles and design patterns.
  • Strong grasp of algorithms for image processing, including feature extraction, filtering, segmentation, and real-time analysis. Familiarity with debayering, distortion correction, CLAHE, etc.
  • Familiarity with image compression, optimization techniques, and large-scale image data management.
  • Experience with embedded systems and hardware/software integration for imaging devices.
  • Familiarity with software and system architecture formality like UML or SysML.
  • Proficiency with tools like Git/JIRA/Confluence and platforms like GitHub.
  • Soft Skills: Strong analytical and problem-solving abilities, particularly in optimizing system performance.
  • Good communication skills to collaborate with interdisciplinary teams, including software engineers, electrical/mechanical engineers, and product managers.
  • Detail-oriented with the ability to manage multiple priorities and meet project deadlines.
  • Other Requirements: Comfortable working hands-on with imaging hardware in a lab or clinical environment.
  • Ability to work on-site for hands-on software-hardware integration.
Responsibilities
  • Software Architecture, Design and Implementation: Design, develop, and maintain C++ code for imaging systems including cameras, OCTs, and other medical imaging devices on Linux platforms.
  • Implement efficient, scalable algorithms for image processing and data analysis.
  • Develop and optimize software to ensure the real-time acquisition, processing, and visualization of image data.
  • System Integration: Collaborate with hardware engineers to integrate software with imaging devices, ensuring seamless performance in capturing and processing high-quality images.
  • Work closely with cross-functional teams to ensure alignment between hardware and software components in the imaging pipeline.
  • Performance Optimization: Profile, benchmark, and optimize image processing pipelines to maximize performance, ensuring low-latency, high-throughput processing on both CPU and GPU.
  • Develop strategies for efficiently handling large image datasets, balancing performance with memory and storage constraints.
  • Testing & Reliability: Design and implement automated tests to ensure the stability and reliability of image processing software.
  • Debug complex issues related to hardware-software interfaces, and provide innovative solutions to technical challenges.
  • Ensure reliability and robustness of software through automated testing and performance monitoring.
  • Research & Development: Stay up to date with the latest trends and techniques in imaging technologies and software optimization.
  • Prototype and evaluate new algorithms and technologies to improve the performance and accuracy of our imaging systems.
Horizon Surgical Systems

Horizon Surgical Systems

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Horizon Surgical Systems develops assistive surgical robotics for eye surgery, led by its Polaris system. Polaris combines robotic manipulation, advanced medical imaging, and artificial intelligence to help ophthalmologists perform delicate microsurgeries with greater precision. The product works by guiding and automating robotic tools during eye procedures, using real-time imaging and AI-driven analysis to enhance accuracy and safety, particularly in cataract surgery. The company differentiates itself by focusing specifically on ophthalmic microsurgery, integrating robotics with high-quality imaging and AI in a way that supports surgeons and expands access to eye care. Its goal is to improve surgical outcomes for patients, advance microsurgical capabilities, and bring this technology to medical institutions through sales and licensing.

Company Size

51-200

Company Stage

Series A

Total Funding

$30M

Headquarters

Malibu, California

Founded

2021

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Simplify Jobs

Simplify's Take

What believers are saying

  • Horizon closed a $30 million Series A in October 2024 from strong backers.
  • The company reports 500,000-plus training images, improving Polaris AI performance and surgeon workflow.
  • Rajesh Rajpal's 2026 recognition signals active leadership and supports clinical partnership building.

What critics are saying

  • No public first-in-human data exists; 2024 Series A must fund validation quickly.
  • Any FDA delay or adverse event around Polaris stalls commercialization and damages trust.
  • Better-capitalized giants can copy eye-specific robotics, compressing Horizon's window before 2027.

What makes Horizon Surgical Systems unique

  • Polaris targets cataract surgery with eye-specific robotics, not generic operating-room automation.
  • Ten years of R&D, 1,000-plus preclinical procedures, and 26 patents build defensibility.
  • Rajesh Rajpal joined in September 2025, strengthening clinical and regulatory credibility.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

Unlimited Paid Time Off

Flexible Work Hours

Remote Work Options

Paid Vacation

Paid Sick Leave

Paid Holidays

Sabbatical Leave

Hybrid Work Options

Stock Options

Company Equity

401(k) Retirement Plan

401(k) Company Match

Performance Bonus

Profit Sharing

Employee Stock Purchase Plan

Relocation Assistance

Employee Referral Bonus

Student Loan Assistance

Parental Leave

Family Planning Benefits

Fertility Treatment Support

Adoption Assistance

Childcare Support

Elder Care Support

Pet Insurance

Bereavement Leave

Professional Development Budget

Conference Attendance Budget

Training Programs

Tuition Reimbursement

Professional Certification Support

Mentorship Program

Wellness Program

Mental Health Support

Gym Membership

Commuter Benefits

Meal Benefits

Phone/Internet Stipend

Home Office Stipend

Legal Services

Employee Discounts

Company Social Events

Growth & Insights and Company News

Headcount

6 month growth

1%

1 year growth

1%

2 year growth

6%
Standard-Journal
Sep 23rd, 2025
Horizon Surgical Systems Appoints Rajesh K. Rajpal, MD as Chief Strategy and Medical Officer

Horizon Surgical Systems, a leader in robotic platforms for eye surgery, today announced the appointment of Rajesh K. Rajpal, MD as its Chief Strategy and Medical Officer (CSO & CMO).

WTWH Media LLC
Jan 6th, 2025
Eight Knot secures $3.8M in funding

In October 2024, robotics investments reached $7.4 billion across 77 funding rounds, led by Waymo's $5.6 billion raise, marking the largest single round of the year. The total investment from January to October 2024 exceeded $20 billion. Autonomous driving tech companies dominated, with significant investments in Waymo, WeRide ($320 million), and Didi Woya ($298 million). The U.S. and China led in investment rounds, with the U.S. securing $6.4 billion and China $873 million.

Business Wire
Oct 18th, 2024
Horizon Surgical Systems Raises $30 Million in Series A Financing

Horizon Surgical Systems, Inc., a privately-held, micro-robotics company advancing microsurgery with automated AI-enabled robotics, announced the clos

Business Wire
Oct 18th, 2024
Horizon Surgical Systems Raises $30 Million in Series A Financing

Horizon Surgical Systems, Inc., a privately-held, micro-robotics company advancing microsurgery with automated AI-enabled robotics, announced the clos

Modern Healthcare
Oct 17th, 2024
Digital health funding: Magic Johnson invests in HIV startup

Horizon Surgical Systems, a surgical robotics company focused on eye surgery, closed a $30 million Series A funding round.