Top 19 Junior software Jobs in Costa Mesa, Ca

Junior Machine Learning Engineer
Tax Relief Advocates —Irvine, CA
- $85,000 - $100,000 a year
- Full-time
- Computer science
- Computer Science
- Office
Junior Software Developer
EKI Environment & Water Inc —Irvine, CA
- $100,000 - $140,000 a year
- Full-time
- Computer Science
- Bachelor's degree
- Travel
- Profit sharing
- Health insurance
8d
Junior Full Stack Web Developer (contract)
Zymo Research —Tustin, CA
- $100,000 - $120,000 a year
- Email
- Computer science
- Computer Science
- System design
- Paid holidays
- Health insurance
Junior Full Stack Web Developer (contract)
Zymo Research Corporation —Tustin, CA
- $100,000 - $120,000 a year
- Email
- Computer science
- Computer Science
- System design
- Paid holidays
- Health insurance
Quick Apply
Junior Full Stack Web Developer
B&K Precision Corp —Yorba Linda, CA
- $68,224 - $85,000 a year
- Full-time
- Computer science
- Computer Science
- ERP systems
- Free parking
- Health savings account
Quick Apply
2d
Junior AI Data Engineer (Marketing)
Tax Relief Advocates —Irvine, CA
- $85,000 - $110,000 a year
- Full-time
- Azure
- Computer Science
- Office
8d
Jr. QA Analyst Trainee (CA)
SQA² —Los Alamitos, CA
- $32,000 - $36,000 a year
- Computer Science
- Software troubleshooting
- Engineering
- On-the-job training
Jr Algorithms/Video Engineer
TRL11, Inc. —Irvine, CA
- $80,000 - $140,000 a year
- Full-time
- Computer Science
- System design
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Junior Field Technician
Turple Communications LLC —Long Beach, CA
- $75,000 - $95,000 a year
- Full-time
- Background check
- Heavy lifting
- Windows
- Health insurance
Quick Apply
Junior SAP ABAP Developer
Parker Hannifin Corporation —Irvine, CA
- $88,000 - $146,400 a year
- Full-time
- Computer Science
- System design
- Bachelor's degree
- Paid parental leave
- Paid holidays
Junior Helpdesk Technician
OPTIMA FINANCIAL GROUP LLC —Santa Ana, CA
- $17 an hour
- Full-time
- Microsoft Outlook
- Office
- Associate's degree
Quick Apply
Junior Product Manager
Cybernet Manufacturing —Irvine, CA
- Office
- Microsoft Office
- Organizational skills
Jr. Support Technician In Person - Mon - Fri ~5:30am–2:00pm
Adroit Worldwide Media, Inc (AWM) —Santa Ana, CA
- $18 an hour
- Full-time
- Background check
- English
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
Jr. Support Technician In Person - Thursday-Tuesday~9:30pm-6:00am Overnight
Adroit Worldwide Media, Inc (AWM) —Santa Ana, CA
- $21 an hour
- Overnight shift
- Background check
- English
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
Report Writer
HCEW MANAGEMENT SERVICES LLC —City of Industry, CA
- $80,000 - $90,000 a year
- Computer Science
- Mid-level
- SQL
- Profit sharing
- Disability insurance
Data Management Specialist - Orange County Programs (JR 5692)
PATH (People Assisting the Homeless) —Costa Mesa, CA
- $24.78 - $30.20 an hour
- Full-time
- Background check
- Current TB test
- Writing skills
- Paid holidays
- Health insurance
Quick Apply

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Junior Machine Learning Engineer
Tax Relief Advocates —Irvine, CA
Exceptional communication skills to bridge technical and non-technical teams. Deploy & Monitor: Support model deployment using tools like MLflow, FastAPI, or…
$85,000 - $100,000 a year
Jr .Net Developer
RMS —Burbank, CA
BSc/BA in Computer Science, Engineering or a related field preferred but not required. As a Jr. Developer, you will play a crucial role in learning to develop,…
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Junior Machine Learning Engineer

Tax Relief Advocates -
Irvine, CA

Apply Now

Job Details

Permanent | Full-time
$85,000 - $100,000 a year

Qualifications

AI models
Containerization systems
Performance monitoring
Application Integration
TensorFlow
Authentication
Computer science
Computer Science
Azure Function proficiency
Predictive modeling analysis
Cloud data warehouses
Automation
PyTorch
Application deployment
AI platforms (beyond public GPTs)
Snowflake
Pandas
Azure Synapse Analytics
RBAC
Classification analysis
Production systems
Machine learning cloud services
Business intelligence tools
Machine intelligence
Model deployment
NER
Improving predictive model accuracy
OCR
Natural language processing
Azure Logic Apps

Full Job Description

Are you a recent grad or early-career tech enthusiast ready to dive into AI and machine learning? Join our innovative team in Irvine, CA, to build cutting-edge models that automate tax form population, classify documents, predict client outcomes, and power intelligent tools in our tax automation ecosystem. No extensive experience required – just a passion for learning, stellar communication skills, and big ideas for transforming tax processes!

What You'll Do

Assist in designing, building, and fine-tuning machine learning models for document classification, entity extraction, and outcome prediction using tools like scikit-learn, PyTorch, or TensorFlow.
Support internal departments by transforming legacy workflows through the integration of AI-powered tools.
Evaluate Performance: Help establish metrics like recall, precision, and accuracy to assess model performance, optimizing to reduce errors in tax form extraction and chatbot responses.
Deploy & Monitor: Support model deployment using tools like MLflow, FastAPI, or Streamlit, and assist in versioning, logging, and monitoring live systems.
Learn & Grow: Contribute to a dynamic team, gaining hands-on experience with real-world AI applications in tax automation.

What We're Looking For

Education & Experience: Recent graduate (0–2 years of experience, including internships) in AI, NLP, computer science, or related fields.
Technical Skills:
- Basic proficiency in Python and familiarity with libraries like scikit-learn, PyTorch, or TensorFlow; familiarity with pandas for document extraction, a PDF extraction library, and/or token estimation libraries is a plus.
- Experience working with LLM APIs and their payload outputs (e.g., OpenAI, Azure AI), along with OCR/document intelligence tools (e.g., Azure Document Intelligence, Google Document AI).
Soft Skills:
- Exceptional communication skills to bridge technical and non-technical teams.
- Eager to learn, with a proactive approach to problem-solving.
- Strong documentation habits and a team-oriented mindset.

Nice-to-Have
- Solid understanding of containerization, with experience building custom Docker images.
- Familiarity with security fundamentals like role-based access control or JWT-based authentication.
- Interest in regulatory or IRS compliance for AI models.
- Exposure to Azure Synapse, Power BI, or Snowflake.
- Experience with serverless architectures (e.g., AWS Lambda, Azure Functions) is a plus.

Why Join Us?

Work on transformative AI projects that revolutionize tax automation.
Gain hands-on experience with the Azure stack, including tools like AI Foundry and Document Intelligence, alongside Python.
Join a collaborative team in Irvine, CA, with mentorship to kickstart your ML career.

Location: Irvine, CA - onsite preferred

Compensation: Up to $85,000 - $100,000 depending on experience

Position Type: Full-time, permanent

Application Process

Qualified applicants will be invited to complete a brief AI-facilitated interview designed to help us learn more about your experience and qualifications. After the AI interview, a member of our recruiting team will personally review your responses and follow up with next steps if you're selected to move forward. This AI tool is used solely to support our recruiters in the initial screening process - all final hiring decisions are made by our talent acquisition team.

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. is an Equal Opportunity Employer. We value diversity and encourage all qualified individuals to apply.

Apply Now

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junior software jobs in costa mesa, ca

Junior Machine Learning Engineer

Junior Software Developer

Junior Full Stack Web Developer (contract)

Junior Full Stack Web Developer (contract)

Junior Full Stack Web Developer

Junior AI Data Engineer (Marketing)

Jr. QA Analyst Trainee (CA)

Jr Algorithms/Video Engineer

Junior Field Technician

Junior SAP ABAP Developer

Junior Helpdesk Technician

Junior Product Manager

Jr. Support Technician In Person - Mon - Fri ~5:30am–2:00pm

Jr. Support Technician In Person - Thursday-Tuesday~9:30pm-6:00am Overnight

Report Writer

Data Management Specialist - Orange County Programs (JR 5692)

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