Algorithm Engineer

Rapiscan Systems, Inc.; Torrance (CA); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Rapiscan Systems, Inc. in Torrance, CA, is seeking an Algorithm Engineer to develop automated detection algorithms for explosives and contraband in aviation screening.

The role blends in-office collaboration with remote work flexibility and requires delivering robust software within a regulated security domain. The ideal candidate will advance state-of-the-art methods using Python/C++, deep learning, and computer vision tools, while ensuring compliance with internal software processes and ethics

Qualifications

• PhD or equivalent industrial experience with Master’s substitution allowed.
• 5+ years of relevant experience.

Responsibilities

• Design, develop, and test automated detection algorithms for multiple inspection modalities.
• Turn requirements into functioning software.
• Evaluate current state-of-the-art and establish IP landscape through learning/object detection methods.
• Mentor junior team members and share expertise.

Skills

Python

C++

Deep learning

TensorFlow

PyTorch

OpenCV

MATLAB

AWS

Docker

Git

Signal processing

Image analysis

Education

PhD in Medical Imaging / CS / Physics / EE or equivalent

Tools

Docker

OpenCV

TensorFlow

PyTorch

MATLAB

Job description

Overview

Rapiscan Systems is the world’s leading security screening provider. As the world’s leading security screening provider, Rapiscan Systems provides state-of-the-art products, solutions and services that meet our customers’ most demanding threat detection needs while improving operational efficiency. Rapiscan Systems has installed over 70,000 products in more than 100 countries. Our systems are in use at airports, government and corporate buildings, postal facilities, military zones, seaports, and border crossings. Our science and technology team is looking for an Algorithm Engineer to join the checkpoint algorithm development group. This individual will investigate new detection techniques for explosives, narcotics, and other threats for homeland security. They will be involved in the development of automated detection algorithms for contraband in air/sea cargo and passenger baggage in aviation screening applications.

This hybrid role provides a balance of onsite teamwork in Torrance, CA, and remote work flexibility through a combination of in-office and telecommuting arrangements.

Responsibilities

• Design, develop, and test automated detection algorithms for a range of inspection modalities including single and multi-energy, multi-view x-ray transmission, x-ray backscatter, x-ray computed tomography, metal detectors, and others as the need arises.
• Work independently to turn general requirement definitions into functioning software.
• Review and evaluate current state-of-the-art machines by learning and object detection methods to establish the IP landscape.
• Share knowledge and expertise across the algorithm development team and provide mentorship and technical support to junior members on the team.
• Communicate and collaborate with other development team members and comply with Rapiscan Systems' internal software development processes and procedures.
• Responsible for delivering fully functional software per schedule as agreed upon during project's planning phase.
• Uphold the company’s core values of Integrity, Innovation, Accountability, and Teamwork.
• Demonstrate behavior consistent with the company’s Code of Ethics and Conduct.
• It is the responsibility of every employee to report to their manager or a member of senior management any quality problems or defects in order for corrective action to be implemented and to avoid recurrence of the problem.
• Duties may be modified or assigned at any time to meet the needs of the business.

Qualifications

• PhD degree in Medical Imaging, Computer Science, Physics, Electrical Engineering, or closely related field desired. A combination of equivalent industrial experience and Master’s education may be substituted in lieu of PhD degree.
• 5+ years of relevant experience required.
• Experience working with object detection, image segmentation, feature extraction, statistical analysis, boosting algorithms like random forests, deep learning, GANs or similar, required.
• Capable of testing, evaluating, and deploying algorithms.
• Strong in Python or C++ software development (both are preferred) on Windows and/or Linux.
• Experience in signal processing, image analysis and target recognition for security, medical applications, or related field preferred.
• Experience using deep learning frameworks such as TensorFlow and PyTorch, image processing development toolkits (e.g., OpenCV, MATLAB) and open-source libraries desired.
• Experience with cloud-based services such as AWS is a plus.
• Experience with Docker, preferred.
• Experience with source code control desired.
• Self-motivation and enthusiasm for problem solving.
• Strong analytical and problem-solving skills.
• Strong verbal and written communication skills.
• Selected candidate must be able to successfully pass an in-depth federal background check in order to obtain and maintain access to Sensitive Security Information (SSI).

Please review our benefits here: Life at OSI

Pay may range from $120,000 to $160,000 annually.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location and date of hire. Please note that the salary information shown above is a general guideline only. Salaries are based upon candidate experience and qualifications, as well as market and business considerations.

Base salary is one component of your total rewards package. You may be eligible for long-term incentives, potential discretionary bonuses, and the ability to purchase company stock at a discounted rate through the Employee Stock Purchase Program (ESPP). OSI also offers comprehensive benefits including various options for health plans, access to 401(k) retirement plan, health savings account, disability insurance, life insurance, AD&D insurance, leave of absence programs and an array of voluntary benefits. In addition, paid time off is offered to be used for vacation, holidays, bereavement, and jury duty. Full-Time salaried employees are entitled to flexible time-off.

Equal Opportunity Employer - Disability and Veterans

Know Your Rights

OSI Systems, Inc. has three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others.