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Contractual Computer Science Opt Jobs in Newark, NJ

5 Star Recruitment

Senior Software Engineer

New York, NY · On-site

$134K - $176K/yr

... Computer Science or related software engineering. Required Citizenship / Work Permit / Visa Status Any, no OPT  Must-Haves Java + Python (+Scala will be great) CI/CD and Jenkins

TD Bank

Data Scientist II (US) FCRM MODELING

Manhattan, NY · On-site

$76.29 - $125.26/hr

F-1 OPT/STEM OPT, TN or*other work visa authorizations). Applicants must be either a US Citizen or ... finance or computer science) Graduate's degree preferred with either progressive project work ...

New

Biohub

Research Scientist, AI

New York, NY · On-site +1

$214K - $375K/yr

PhD in computer science or a related field, or equivalent experience * Significant experience ... You can opt out at any time! #LI-Hybrid

Kitware

Computational Imaging Researcher

New York, NY · On-site

$125K - $170K/yr

PhD in Computer Science, Electrical Engineering, Optics, or related field * Strong publication ... Due to contractual restrictions, only US Citizens will be considered for this position * If not ...

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Contractual Computer Science Opt information

What is the difference between Contractual Computer Science Opt and Contractual Software Developer?

AspectContractual Computer Science OptContractual Software Developer
CredentialsTypically requires a Computer Science degree, Optional Practical Training (OPT) authorizationRequires a relevant degree, often with coding certifications or experience
Work EnvironmentAcademic institutions, research labs, or tech companies on a temporary basisTech firms, startups, or client-based projects, often project-specific
Employer & Industry UsageCommon for international students in the US during OPT periodWidely used across tech industry for project-based or temporary roles

The Contractual Computer Science Opt is primarily a temporary work authorization for international students in the US, focusing on gaining practical experience during OPT. In contrast, a Contractual Software Developer is a role filled by professionals working on specific projects, often with a focus on coding and software development. While both roles involve computer science skills, the OPT is a visa/work authorization status, whereas the Software Developer is a job position.

What is a contractual computer science opt?

Contractual Computer Science Opts are professionals hired on a contract basis to provide expertise in computer science, often for specific projects or periods of time. The 'Opt' typically refers to Optional Practical Training, which is a temporary employment period for international students in the United States who have completed or are pursuing their studies in computer science. These roles can involve software development, systems analysis, programming, or IT support, and allow organizations to access specialized skills for short-term needs. Contractual arrangements offer flexibility for both the employer and the employee, and are common in the tech industry.

What are some common challenges faced by contractual computer science opt, and how can they be addressed?

Contractual Computer Science professionals often navigate challenges such as rapidly changing project requirements, adapting to new team environments, and managing time across multiple assignments. Success in this role typically requires strong communication skills for clarifying project goals, flexibility to quickly assimilate into new technical stacks or workflows, and effective self-management to meet deadlines. Proactively seeking feedback and leveraging collaborative tools can help contractual professionals integrate smoothly with full-time teams and deliver high-quality results.

What are the key skills and qualifications needed to thrive as a contractual computer science opt?

To thrive as a Contractual Computer Science Opt., you generally need a solid background in computer science fundamentals, programming languages (such as Python, Java, or C++), and a relevant degree or certification. Familiarity with version control systems like Git, cloud platforms, and project management tools is typically required. Strong problem-solving skills, adaptability, and effective communication set top performers apart in this role. These competencies are crucial for delivering high-quality, efficient solutions within project timelines and collaborating effectively with diverse teams.
What are the most commonly searched types of Computer Science Opt jobs in Newark, NJ? The most popular types of Computer Science Opt jobs in Newark, NJ are:
Contractual Computer Science Opt jobs near you
Infographic showing various Contractual Computer Science Opt job openings in Newark, NJ as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution.

Senior Software Engineer

5 Star Recruitment

New York, NY • On-site

$134K - $176K/yr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Basic Qualifications

Experience in programming with Java, Python or any other Object-oriented programming language

Preferred Qualifications

Experience with Scala Programming language or experience with functional programming

 Experience with AWS technologies and cloud infrastructure

Experience integrating media players into web applications

Solid understanding of web accessibility fundamentals.

Strong knowledge of web standards and new technologies.

Understanding of async programming models (events, callbacks, promises, async/await) and threading/concurrency

Understanding of source control concepts and systems, CI/CD pipelines and exposure to Git

Experience with build and deployment technologies such as Jenkins and Docker. Experience with messaging technologies (e.g., Kafka, Kinesis, SQS, etc.)

Required Education

BS degree in Computer Science or related software engineering.

Required Citizenship / Work Permit / Visa Status

Any, no OPT

Must-Haves
Java + Python (+Scala will be great)
CI/CD and Jenkins

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