Senior Research Assistant
Company : Catholic Health Initiatives
Location : Phoenix, AZ
Job Type : Full Time
Salary : 23-32.49 HOUR
Date Posted : 10 January 2026
Job Summary and Responsibilities
The Human Neurophysiology & Neuromodulation (HNN) Lab at the Barrow Neurological Institute invites applications for a Post-Bachelor Research Associate with an anticipated start date of Spring/Summer 2024 (earlier is also possible depending on candidate circumstance). The candidate will work closely with the Principal Investigator of HNN Dr. Andrew Yang neurosurgeon-scientist on a variety of interdisciplinary projects with a core focus on computationally-intensive analysis of big human electrophysiology datasets. This is a full-time benefits-eligible appointment with an expected duration of two years. Salary is competitive and travel reimbursement for academic conferences is possible.
Barrow Neurological Institute is an international leader in the treatment research and education of brain and spinal diseases conditions and injuries. Scientists and physician-scientists at Barrow focus on research to improve the lives of patients with neurological diseases both by advancing our basic understanding and translating these findings to directly impact patient care. Barrow is housed within St. Joseph’s Hospital and Medical Center a 571-bed hospital located in the heart of Phoenix Arizona that serves as a teaching hospital for the Creighton University School of Medicine and the University of Arizona College of Medicine. Barrow is also ranked as one of the best specialty hospitals in the world for neurosurgery and boasts one of the most highly reputed neurosurgery residency programs in the nation.
This environment makes Barrow a unique place fostering collaborations between our scientists and clinicians to solve the most difficult challenges in neurological pathology. In addition to over 25 laboratories with expertise spanning the breadth of translational neuroscience Barrow has long-standing partnerships with Arizona State University (ASU) both for research (Initiative for Innovation in Neuro- Engineering) as well as for education (Interdisciplinary PhD Program in Neuroscience). Research Area Description HNN utilizes direct recordings within the human brain combined with behavioral tasks naturalistic stimuli and intracranial stimulation to understand the core circuit mechanisms and computational principles underlying our cognitive and emotional abilities. The overarching goal is to provide translational links between human neurophysiology and clinical neuromodulation to guide the rational design of next-generation brain stimulation therapies for epilepsy as well as investigative indications in cognitive and psychiatric diseases. HNN has multiple collaborations with faculty throughout both Barrow and ASU in engineering computer science neuroscience and psychology.
Essential Duties & Responsibilities:
We are looking for candidates who are ultimately considering graduate or professional school in STEM fields or healthcare and are currently seeking a full-time research position. A two-year commitment is preferred to allow ample time for publications of scientific findings in peer- reviewed journals. The research associate will gain significant experience in human neurophysiology big data analytics/machine learning human behavior/psychology medical image processing in addition to exposure to state-of-the-art medical technology in neurosurgery.
Duties include:
1) software and hardware solutions for data storage;
2) maintenance and design of data and image processing pipelines;
3) interaction with patients (in both inpatient and outpatient settings) to conduct computer-based behavioral experiments.
Job Requirements
Required Qualifications
• Bachelor’s degree in Biomedical Engineering Computer Science Electrical Engineering Neuroscience or other related areas of study
• Proficiency with computer programming (Matlab Python or equivalent)
• Excellent organizational skills and attention to detail
• Ability to function in a clinical environment and gather data from patients
• Ability to interact in a positive and productive manner with a diverse lab community
• Ability to be self-motivated to prioritize effectively and to meet deadlines
Desired Qualifications
• Research experience in electrophysiology data science (machine learning dynamical systems network theory etc.) behavioral task design and/or audiovisual stimuli/virtual environment design
• Experience and/or knowledge of data server hardware/software
• Track record of journal articles conference presentations abstracts in relevant areas of research
• Evidence of strong written and verbal communication skills Additional Details
• Working hours of this position will vary but are mostly Monday-Friday 8:00am-5:00pm with occasional evenings and weekends – only when necessary – to conduct behavioral experiments with patients.
• In addition to scientific training mentorship will also be focused on developing professionalism and resilience skills that are critical for long-term career success
Instructions to Apply:
Please submit the following materials to andrew.yang.1@asu.edu
1. CV
2. Cover letter
3. 1-2 references from prior research or professional experiences
Where You'll WorkHello humankindness
Located conveniently in the heart of Phoenix, Arizona, St. Joseph's Hospital and Medical Center is a 571-bed, not-for-profit hospital that provides a wide range of health, social and support services. Founded in 1895 by the Sisters of Mercy, St. Joseph's was the first hospital in the Phoenix area. More than 125 years later, St. Joseph's remains dedicated to its mission of caring for the poor and underserved.
We are extremely proud to be a nationally recognized center for quality quaternary care, medical education and research. St. Joseph's includes the internationally renowned Barrow Neurological Institute, Norton Thoracic Institute, Cancer Center at St. Joseph's, Ivy Brain Tumor Center, and St. Joseph's Level I Trauma Center (which is verified by the American College of Surgeons). The hospital is also a respected center for high-risk obstetrics, neuro-rehabilitation, orthopedics, and other medical services. St. Joseph’s is considered a sought-after destination hospital for treating the most complex cases from throughout the world. Every day, approximately 20 percent of the hospital’s patients have traveled from outside of Arizona and the United States to seek treatment at St. Joseph’s.
U.S News & World Report routinely ranks St. Joseph's among the top hospitals in the United States for neurology and neurosurgery. In addition, St. Joseph's boasts the Creighton University School of Medicine at St. Joseph's, and a strategic alliance with Phoenix Children's Hospital.
St. Joseph's is consistently named an outstanding place to work and one of Arizona's healthiest employers. Come grow your career with one of Arizona's Most Admired Companies
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Frequently asked questions
The role demands strong expertise in biomedical engineering, neuroscience, and programming languages like Python or Matlab, especially for analyzing complex electrophysiology datasets. Candidates with a background in computational neuroscience and data science stand out in Phoenix’s growing neuroresearch community.
Unlike general research roles, this position emphasizes computational analysis of big human brain data and patient interactions during behavioral experiments. It balances hands-on neuroscience research with machine learning, requiring adaptability between clinical and computational tasks.
Many advance into specialized graduate programs or clinical research leadership roles. Experience here builds a strong foundation in interdisciplinary neuroscience, opening doors to academic, medical, or biotech sectors focused on brain disease treatments.
Yes, working at this institute involves navigating a fast-paced clinical setting while managing sophisticated data pipelines and patient-based experiments. The environment encourages collaboration but requires balancing patient interactions with rigorous scientific analysis.
Catholic Health Initiatives fosters continuous learning through conference travel support, mentorship, and collaborations with institutions like ASU, enabling assistants to engage with cutting-edge neuromodulation research and translate findings into clinical applications.
Competitive salaries typically range between $55,000 and $70,000 annually in Phoenix for senior research roles in neuroscience, reflecting the specialized skill set and the clinical research environment at institutions like Catholic Health Initiatives.
Phoenix’s expanding medical research hubs increase demand for skilled neuroscientists, but senior roles remain competitive due to specialized qualifications. Candidates combining clinical experience with computational expertise have a distinct advantage.
Given its central location, many employees use public transit or carpooling to avoid limited parking. The hospital's proximity to major highways offers convenient access, but planning for peak-hour traffic is advisable.
Certifications in clinical research coordination, machine learning applications in neuroscience, or specialized neuroimaging techniques can significantly enhance a candidate’s appeal in Phoenix’s competitive research community.
Expertise in software like Matlab and Python is essential, alongside familiarity with data storage solutions and image processing pipelines. Handling large electrophysiology datasets requires both programming and hardware knowledge specific to neuroscience research.