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Junior Computer Science Jobs in Riverside, CA (NOW HIRING)

FieldAI

Senior Machine Learning Platform Engineer

Irvine, CA · On-site

$110K - $152K/yr

... junior engineers, providing technical guidance and career development. Qualifications : Required : • Bachelor's/Master's in Computer Science, Engineering, or related field (or equivalent experience ...

VSolvit

SENIOR FULL STACK DEVELOPER

Norco, CA · On-site

$120K - $180K/yr

Mentor junior team members, lead code reviews, participate in architecture discussions, and establish development best practices. Basic Qualifications * Bachelor's degree in computer science ...

PDS Health

Sr Engineer, AI Solutions

Irvine, CA · On-site

$130K - $168K/yr

Mentor junior engineers in AI/Machine Learning (ML) fundamentals, coding standards, and deployment ... Master's degree in Computer Science, Data Science or related discipline from an accredited college ...

PDS Health

Sr Engineer, AI Solutions

Irvine, CA · On-site

$130K/yr

Mentor junior engineers in AI/Machine Learning (ML) fundamentals, coding standards, and deployment ... Master's degree in Computer Science, Data Science or related discipline from an accredited college ...

TRL11, Inc.

Jr Algorithms/Video Engineer

Irvine, CA · On-site

$80 - $150K/hr

Mentor junior team members, providing guidance and technical expertise to foster their professional growth. Requirements * Bachelor's or higher degree in Computer Science, Data Science, Electrical ...

TRL11, Inc.

Jr Algorithms/Video Engineer

Irvine, CA · On-site

$80 - $150K/hr

Mentor junior team members, providing guidance and technical expertise to foster their professional growth. Requirements * Bachelor's or higher degree in Computer Science, Data Science, Electrical ...

TRL11, Inc.

Jr Algorithms/Video Engineer

Irvine, CA

$80 - $150K/hr

Mentor junior team members, providing guidance and technical expertise to foster their professional growth. Requirements * Bachelor's or higher degree in Computer Science, Data Science, Electrical ...

LHH US

Director of Engineering, AI/ML

Brea, CA

$200K - $320K/yr

Data Science, Computer Science, Mathematical or related / Preferred: M.S./PHD Data Science ... Provide leadership and mentorship to junior team members, fostering a culture of innovation ...

LHH US

Director of Engineering, AI/ML

Brea, CA

$200K - $320K/yr

Data Science, Computer Science, Mathematical or related / Preferred: M.S./PHD Data Science ... Provide leadership and mentorship to junior team members, fostering a culture of innovation ...

TRL11, Inc.

Sr Algorithms/Video Engineer

Irvine, CA

$150K - $220K/yr

Mentor junior team members, providing guidance and technical expertise to foster their professional growth. Requirements * Bachelor's or higher degree in Computer Science, Data Science, Electrical ...

SAIC

Infrastructure Services Lead

Anaheim, CA

$120K - $160K/yr

Supervise daily operations, mentor junior engineers, and assign technical tasks. · Infrastructure ... Bachelor's degree in IT, Computer Science, or equivalent work experience. * Must be able to pass a ...

Masimo

Software Quality Engineer II

Irvine, CA · On-site

$75K - $100K/yr

Mentor junior team members and provide guidance on software quality processes and best practices as ... Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, Biomedical ...

Masimo

Software Quality Engineer II

Irvine, CA

$75K - $100K/yr

Mentor junior team members and provide guidance on software quality processes and best practices as ... Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, Biomedical ...

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All JobsJunior Computer Science JobsJunior Computer Science Jobs in Riverside, CA

Junior Computer Science information

See Riverside, CA salary details

$25K

$92.8K

$143.4K

How much do junior computer science jobs pay per year?

As of Jun 8, 2026, the average yearly pay for junior computer science in Riverside, CA is $92,825.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,900.00 and $90,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Junior Computer Scientist, and why are they important?

To thrive as a Junior Computer Scientist, you need a solid understanding of programming languages (such as Python, Java, or C++), algorithms, and data structures, typically supported by a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, basic database management, and exposure to development environments are commonly expected. Strong problem-solving abilities, effective communication, and a willingness to learn are essential soft skills for this role. These skills and qualities enable junior computer scientists to contribute to team projects, adapt to new technologies, and efficiently solve real-world technical problems.

What is the difference between Junior Computer Science vs Junior Software Developer?

AspectJunior Computer ScienceJunior Software Developer
Required CredentialsDegree in Computer Science or related fieldDegree or coding bootcamp certification
Work EnvironmentAcademic, research, or entry-level tech rolesSoftware development teams, tech companies
Industry UsageUniversities, research labs, tech firmsSoftware companies, startups, IT departments
Common Search/ComparisonYesYes

Junior Computer Science roles typically focus on foundational knowledge, research, or academic settings, requiring a degree in computer science. Junior Software Developer positions are more application-oriented, involving coding and software creation within development teams. While both roles are entry-level, they serve different career paths within the tech industry.

What is a Junior Computer Scientist?

A Junior Computer Scientist is an entry-level professional who typically holds a degree in computer science or a related field. They work under the supervision of senior staff to design, develop, test, and maintain software, algorithms, or systems. Their responsibilities may include coding, debugging, conducting research, and assisting with technical documentation. This role is often a starting point for those looking to advance in the field of computer science, offering valuable hands-on experience and opportunities to learn from more experienced colleagues.

What types of projects and responsibilities can a Junior Computer Science professional expect in their first year?

As a Junior Computer Science professional, you can expect to work on a variety of foundational tasks such as debugging code, writing unit tests, and assisting with the development of new features under the supervision of more experienced team members. You may also participate in code reviews, collaborate with cross-functional teams like design and QA, and help maintain documentation. These hands-on experiences are designed to help you build technical skills, understand software development processes, and gradually take on more complex assignments as you gain confidence and expertise.
What are the most commonly searched types of Computer Science jobs in Riverside, CA? The most popular types of Computer Science jobs in Riverside, CA are:
What are popular job titles related to Junior Computer Science jobs in Riverside, CA? For Junior Computer Science jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Junior Computer Science jobs in Riverside, CA look for? The top searched job categories for Junior Computer Science jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Junior Computer Science jobs? Cities near Riverside, CA with the most Junior Computer Science job openings:
Junior Computer Science jobs near you

Senior Machine Learning Platform Engineer

FieldAI

Irvine, CA • On-site

$110K - $152K/yr

Full-time

Posted 29 days ago

Job description

Job Summary:
FieldAI’s Irvine team is where embodied AI meets real robots, real sensors, and real field deployments. The Senior Machine Learning Platform Engineer will design and manage scalable ML infrastructure, develop cloud-based pipelines, and ensure the reliability of MLOps workflows while mentoring junior engineers.
Responsibilities:
• Design and manage scalable ML infrastructure with IaC tools (Terraform, CloudFormation).
• Develop and optimize cloud-based pipelines for training, evaluation, and inference on multimodal datasets.
• Build and operate data systems for large-scale video ingestion, indexing, and storage.
• Maintain MLOps workflows for versioning, experiment tracking, reproducibility, and CI/CD.
• Ensure reliability and observability with monitoring, logging, and alerting.
• Collaborate with AI/ML Engineers to productionize workflows.
• Optimize infrastructure for performance and cost across cloud and edge.
• Enforce best practices in security, compliance, and maintainability.
• Mentor and manage junior engineers, providing technical guidance and career development.
Qualifications:
Required:
• Bachelor’s/Master’s in Computer Science, Engineering, or related field (or equivalent experience).
• 4+ years of industry experience in ML infrastructure or platform engineering.
• Strong coding skills in Python/TypeScript and a strong foundation in software engineering best practices.
• Proven experience with distributed systems, cloud platforms (AWS preferred), containerization and orchestration (Docker, Kubernetes/EKS, Ray), and serverless.
• Hands-on experience building ML pipelines for distributed training and large-scale inference.
• Strong knowledge of data management at scale, including preprocessing and retrieval of video/image datasets.
• Proficiency with CI/CD pipelines, infrastructure-as-code (Terraform, CloudFormation), and automation.
• Familiarity with MLOps tools (MLflow, Kubeflow, Airflow).
• Experience with system monitoring and observability in production.
Preferred:
• Experience with vector databases (OpenSearch, Pinecone, Weaviate) for indexing and retrieval.
• Familiarity with distributed training frameworks (Horovod, DDP/FSDP, DeepSpeed, Ray).
• Hands-on experience with GPU orchestration and auto-scaling (Karpenter, SageMaker, EKS).
• Experience with agentic AI deployment workflows, orchestration frameworks, and retrieval-augmented generation.
• Strong knowledge of security and compliance in ML and cloud environments.
Company:
FieldAI is the general-purpose brain making robots autonomous in complex, risky, real-world environments. Founded in 2023, the company is headquartered in Mission Viejo, USA, with a team of 201-500 employees. The company is currently Growth Stage.

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