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H1B Computer Science Jobs in Arizona (NOW HIRING)

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H1B Computer Science information

What is an H1B Computer Science?

An H1B Computer Science job refers to a position in the tech industry that is filled by a foreign worker holding an H1B visa in the United States. The H1B visa is a non-immigrant work visa that allows U.S. employers to hire skilled professionals, including software engineers, data scientists, and IT specialists, for specialized roles. These jobs typically require a bachelor's degree or higher in computer science or a related field. The employer must sponsor the candidate and prove that the role requires specialized knowledge. H1B workers can stay in the U.S. for up to six years, with extensions available in certain cases.

What does an H1B Computer Science professional do?

H1B Computer Science professionals are commonly involved in designing, developing, and testing software applications or systems, participating in code reviews, and collaborating on cross-functional teams to solve complex technical challenges. Depending on the organization, responsibilities may also include maintaining existing codebases, implementing new features, and troubleshooting technical issues. Regular meetings with project managers, QA analysts, and other stakeholders are typical to ensure project goals are met on schedule. This dynamic and collaborative work environment offers valuable opportunities to enhance technical expertise and advance in specialized areas such as cloud computing, data science, or artificial intelligence.

What are the key skills and qualifications needed to thrive in the H1B Computer Science position?

To excel in a Computer Science role under the H1B visa status, candidates typically need a strong background in programming, algorithms, data structures, and a bachelor's or higher degree in computer science or a related field. Familiarity with industry-standard languages (such as Java, Python, or C++), software development tools, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer are commonly valued. Strong problem-solving abilities, adaptability, and effective teamwork are essential soft skills in this profession. These skills and qualifications enable professionals to contribute to innovative projects and succeed in collaborative, fast-paced tech environments.

What are the most commonly searched types of H1B Computer Science jobs in Arizona?

The most popular types of H1B Computer Science jobs in Arizona are:

What are popular job titles related to H1B Computer Science jobs in Arizona?

For H1B Computer Science jobs in Arizona, the most frequently searched job titles are:

Infographic showing various H1B Computer Science job openings in Arizona as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

System Engineer US Citizenship required

Science Referral Network

Tucson, AZ • On-site

Full-time

Re-posted 5 days ago


Job description

Company Description
About Science Referral Network
We maintain a global network of well connected professionals in science, technology, engineering, and mathematics who are interested in working with us to help organizations recruit and hire the right technical talent for even the most specialized of tasks. Our network consists of both subject matter experts in a wide variety of technical areas and senior leaders at some of the world's most innovative, cutting edge organizations. We employ a system of strategic research and confidential targeted crowdsourcing throughout this network to help our clients identify and hire the talent they need.
Much more than just a database, we are continually working to strengthen all of the individual connections that make up our network. We strive to develop mutually beneficial, trusting relationships by actively engaging with our network members. This creates the confidence and collaboration that is necessary for our continued success. We believe that our integrity is our greatest asset and we value people over process. We are steadfast in our commitment to the highest ethical principles in all of our business dealings and endeavor to add value in any way we can.
Job Description
We have a PERM position in sunny Tucson, AZ, McKinney, TX, or Huntsville, AL for a System Engineer. There are several positions available at all levels. The job description is below. If you are still available please send an updated resume, your salary requirements, date of availability, and your citizenship status. If you're not available please feel free to pass the information on to your colleagues.
(***OUR CLIENT CANNOT ACCEPT H1B, H2B, F1, TN1 VISAS OR GREEN CARD CANDIDATES***). We cannot work with outside parties or do C2C.
Thank you!
Dee Smith
The Guidance, Navigation and Control Center (GNC) is responsible for all requirements, trade studies, algorithm designs and performance analyses required to develop RMS products that navigate and guide successfully. The Center's scope includes aerodynamic analysis, wind tunnel testing and model development: flight control system design and analysis; servo and control actuation system design and analysis; strap down and GPS aided navigation system design and analysis; target state estimation, midcourse and terminal guidance design optimization as well as system performance analysis.
Job Description:
The Senior Systems Engineer I is responsible for conducting missile guidance, navigation, air vehicle, control system, embedded software and missile performance analysis. Missile guidance tasks include guidance law development, state estimation, sensor fusion, trajectory shaping and miss distance performance optimization. Air vehicle design tasks include aerodynamics/stability & control, kinematic and propulsion system trade studies including computational fluid dynamics analysis, wind tunnel testing and aerodynamic model development. Navigation tasks include system trade studies, component modeling of inertial measurement units (IMU) and global positioning systems (GPS), as well as simulation of navigation algorithms particularly Kalman filters. Control system tasks include autopilot, control actuation system, mechanism and gimbaled seeker servo design. Embedded software includes real-time GNC algorithm development for missile system products. Missile performance analysis includes model development, system optimization and Monte Carlo assessments with expected system disturbances.
Key Responsibilities (Essential Functions):
Development of Missile Guidance Algorithms
Coding of Missile Guidance Algorithms in Higher Order Computer Languages
Development of Aerodynamic Models to include support to Wind Tunnel testing
Development of Simulation Kinematics Models
Analysis of Missile performance both in simulation and flight test
Qualifications
Required Skills:
Strong graduate level* academic and analytical background with course work and independent research that includes a combination of digital and modern control systems, dynamics, Kalman filter design, aerodynamic, Computational Fluid Dynamics (CFD) analysis or signal processing. *Please submit your most recent transcripts when you apply
Four (4) years of combined academic and applied experience with Matlab, C, C++, Object Oriented design
Past use or familiarity with UNIX and LINUX operating systems as well as Microsoft products.
Other Requirements:
Must have an existing or the ability to obtain a Department of Defense issued Secret Security clearance.
Must be willing to relocate to Tucson, AZ (comprehensive relocation package available)
Desired Skills:
Knowledge of system engineering design methods including requirements analysis and flowdown, specification derivation and interface control documentation
Research related to Non-GPS navigation technologies including terrain aiding, celestial / star tracker, magnetometer, bathymetric, laser, or vision / imaging sensors
Airborne RADAR systems including RF signal processing and tracking algorithms
Autopilot design including linear systems, nonlinear systems, adaptive control, Lyaponov theory, robust control, and sliding mode control
Performance analysis by simulation including verification and validation techniques
Optimal guidance theory, trajectory shaping, estimation theory, analysis of random processes, non-linear Kalman filters, particle filters
Knowledge of inertial navigation and vehicle state estimation algorithms including Kalman filtering for integration of GPS/GNSS receivers with MEMs inertial measurement units.
Research and publications focused on the design and performance analysis of hypersonic vehicles including aerodynamics and propulsion systems of the vehicle
Experience (2-4 years) estimating kinematic performance of hypersonic vehicles using tools such as NASA's OTIS tools
Experience (2-4 years) in the design of control systems/architectures for hypersonic vehicles
Ability to operate independently with minimal supervision
Ability to communicate effectively with senior leadership and other engineering disciplines.
(***OUR CLIENT CANNOT ACCEPT H1B, H2B, F1, TN1 VISAS OR GREEN CARD CANDIDATES***). We cannot work with outside parties or do C2C.
ABOUT OUR CLIENT:
14,000 employees
Headquartered in Tucson, Ariz.
World's largest developer, producer and integrator of weapon systems More than 1.5 million missiles produced since 1954
Broad weapons portfolio
Missiles
Smart munitions
Projectiles
Kinetic kill vehicles
Directed energy weapons
Mounted reconnaissance, surveillance and target acquisition
Customers: All U.S. military services; allied forces of more than 50 countries
Science Referral Network
Dee Smith
Sourcing Specialist
Additional Information
All your information will be kept confidential according to EEO guidelines.