Scientific Computing Software Engineer (TS Clearance Required)

Arete Associates; Los Angeles (CA); On-site; USD 90,000 - 125,000; Full time

Benefits offered by this job

Medical, Dental & Vision Insurance

401(k) company contributions

Flexible Scheduling

Paid Time Off

Job summary

Arete Associates in Northridge, CA, seeks a junior to mid-level Software Developer in Scientific Computing. Candidates should possess a degree in Physics, Math, or Engineering and strong programming skills in Python and C/C++. You will work collaboratively to transform advanced algorithms into efficient operational software.

The role requires an active TS security clearance and a passion for technical problem-solving in a cutting-edge environment.

Qualifications

• College degree in a scientific discipline or in Computer Science focused on scientific computing.
• Active TS security clearance required.
• Exposure to college level physics, math, and signal/image processing.

Responsibilities

• Transform advanced algorithms into robust software.
• Design, develop, analyze, and test software applications.
• Assess algorithm performance on real-world data.

Skills

Python (including scientific libraries)

C or C++ programming

Communication skills

Intellectual curiosity

Ability to work with minimal supervision

Education

Degree in Physics, Math, Engineering, or Computer Science

Tools

Linux

CUDA

Job description

At Arete, we are on the forefront of developing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee‑owned company, we foster an atmosphere that propels diverse career opportunities and professional growth.

Discover your future with us.

We are seeking a junior to mid‑level applicant with a background in Scientific Computing. The ideal person would have a degree in Physics, Math, or Engineering coupled with a strong software development skillset. The successful candidate will work with scientists and engineers to transform advanced signal and image processing algorithms from higher level languages (e.g., Python) into robust and efficient software suitable for operational use. Other duties include practicing sound software processing methods to design, develop, analyze, and test software applications from prototype to operations, using modern software development languages and practices. Ability to assess algorithm performance on real‑world data and document results via written reports and/or well‑commented code is a must. This role requires a passion for solving challenging technical problems in a collaborative environment. This position is based in our Northridge, CA office and is classified as an exempt, non‑supervisory, full‑time role.

We have an impressive range of benefits, programs, and perks that we offer:

Health & Wellness

• Medical, Dental & Vision Insurance
• Life and Long‑Term Disability (LTD)
• Vision Reimbursement
• Fitness Reimbursement

Financial

• Company‑funded 5% contribution to your 401(k) retirement plan
• Company‑funded 5% contribution to your Employee Stock Ownership Plan
• Continuing Education Assistance

Work‑Life Balance

• Flexible Scheduling
• Paid Time Off (PTO)
• Paid Parental and Bereavement Leave

What We Value

• Creativity and innovation in solving challenges
• Integrity and responsibility in all actions
• Collaboration across teams and specialties
• Responsiveness in fast‑paced environments
• Passion for national security and excellence

Experiences and Background We Look For (Required Skills)

• Qualified candidates will have a college degree in a scientific discipline or in Computer Science with a focus on scientific computing
• Must have an active TS security clearance.
• Demonstrated exposure to college level physics, math, and/or signal and image processing techniques
• Clear desire and interest in work on scientific projects and to learn physics, math, and signal processing
• Strong programming skills in Python, including scientific Python libraries such as numpy, scipy, pandas
• Strong programming skills in C or C++
• Excellent written and verbal communication skills
• Intellectual curiosity and a desire for continuous learning
• Ability to work with minimal supervision and collaborate with small teams
• Willingness to work onsite in the office 100%

Nice to Have (Preferred Skills)

• Data analysis and visualization skills
• Experience working in a Linux environment
• Experience with CUDA programming and GPU architecture optimization
• Working knowledge of MPI and OpenMP parallel programming models
• Demonstrated ability to optimize scientific computing applications
• Experience with User Interface / User Experience front‑end GUI development
• Physics‑based modeling and simulation experience
• Remote sensing experience utilizing Electro‑Optics or Synthetic Aperture RADAR
• Classical signal/image processing experience (detection, estimation, and tracking)
• Computer vision, image and data fusion, image classification or automated target recognition

The salary for this role, depending on degree and experience, is:

• Engineer 1: $90,000 - $125,000 [required BS degree or higher]
• Engineer 2: $110,000 - $145,000 [minimum experience of BS+2 years, OR MS+0 years]
• Staff Engineer: $130,000 - $165,000 [minimum experience of BS+5 years, MS+3 years, or PhD+0 years]

Other Considerations

Arete is committed to the principles of equal employment opportunity and nondiscrimination, and we believe every person has the right to be treated with fairness, dignity, and equal consideration. Arete is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, marital status, national origin, age, veteran status, disability, or any other characteristic protected by applicable federal, state, or local law.

U.S. citizenship is required to meet position eligibility.

Successful passage of a criminal background screen is required to meet position eligibility.

Selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information.

Arete will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the Los Angeles Fair Chance Initiative for Hiring.

Successful passage of a Department of Transportation (DOT) drug test is required to meet position eligibility.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access our website because of your disability. To request an accommodation, please contact Arete Human Resources at 818‑885‑2200 for assistance.