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Junior web developer Jobs in Hayward, CA

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Junior web developer • hayward ca

Last updated: 5 hours ago

Remote QA / Software Engineering Reviewer – Browser Test Validation - AI Trainer ($30-$60 per hour)

MercorSan Leandro, California, US
$30.00 hourly
Remote
Full-time

We're seeking experienced Software Engineers, QA Engineers, SDETs, and Test Automation Engineers to review browser-based evaluation workflows for AI-generated web applications.You'll validate wheth... Show more

 • New!

Junior Sales Associates

SSC INCunion city, CA, US
$25.00 hourly
Full-time

We proudly supply supermarket chains, grocery outlets, and food service companies across the region.We’re expanding our sales team and seeking a motivated Junior Sales Associate who’s eager to lear... Show more

Director of Digital Transformation

TransPakHayward, CA, United States
Full-time

Director Of Digital Transformation.The new Director will be required to lead the development of new projects from inception through to delivery into a production environment, and to eventually mana... Show more

Junior Accountant

Torani (R. Torre & Co.)San Leandro, CA, United States
$72,176.00 yearly
Full-time

At Torani, we believe flavor has the power to bring people together and create moments of joy.As a Certified B Corporation, we're committed to building a business that grows with purpose - supporti... Show more

Remote Cybersecurity Experts - AI Trainer ($70-$90 per hour)

MercorHayward, California, US
$70.00 hourly
Remote
Full-time

Role Overview**Mercor is partnering with a leading AI lab to engage experienced cybersecurity and low-level programming experts for a short-term, high-impact project.This engagement focuses on anal... Show more

Remote Adult Inpatient Nurses (RN) - AI Trainer ($55-$65 per hour)

MercorUnion City, California, US
$55.00 hourly
Remote
Full-time

We're hiring experienced Adult Inpatient Nurses (RNs) to help train and evaluate AI systems used in clinical and healthcare settings.This role is ideal for nurses who want to apply their frontline ... Show more

Staff Process Engineer

FOXSEMICON TECHNOLOGY LLCUnion City, CA, US
$120,000.00 yearly
Full-time

Position: Staff Process Engineer.The Staff Process Engineer is a senior technical leader responsible for driving the development, optimization, and standardization of manufacturing processes for se... Show more

Business Developer

Gothic LandscapeHayward, CA, United States
$90.00 hourly
Full-time

At Gothic Landscape, we are about delivering extraordinary customer service, building authentic relationships not only with our clients, but with our teams.With ingenuity, vision and dedication, we... Show more

Junior Brand Manager Brand Marketing & Leadership Development

Invictus Marketing SolutionsSan Leandro, CA, United States
Full-time

We are seeking a motivated, ambitious, and career-driven Junior Brand Manager to join our growing team.This is an exciting opportunity for an emerging marketing professional to work alongside exper... Show more

Remote Product Reviewer – AI Web Application Specifications - AI Trainer ($30-$60 per hour)

MercorSan Leandro, California, US
$30.00 hourly
Remote
Full-time

We're looking for experienced Product Managers, Product Designers, and Technical Product professionals to help review AI-generated web application specifications before they're used in model evalua... Show more

 • New!

DCO tech 3, DCO

Amazon Data Services, Inc.Hayward, California, USA
Full-time

Amazon Web Services (AWS) is growing rapidly, and we are looking for a Data Center Technician to join our expanding Infrastructure Operations team.Amazon Web Services (AWS) is a fast paced technolo... Show more

Data Center Technician

Amazon Data Services, Inc. - A19Hayward, California, USA
Full-time

Amazon Web Services (AWS) is growing rapidly, and we are looking for a Data Center Technician to join our expanding Infrastructure Operations team.Amazon Web Services (AWS) is a fast paced technolo... Show more

Junior Brand Manager – Brand Marketing & Leadership Development

Tri-Valley Collective, Inc.San Leandro, CA, US
Full-time
Quick Apply

We are seeking a motivated, ambitious, and career-driven Junior Brand Manager to join our growing team.This is an exciting opportunity for an emerging marketing professional to work alongside exper... Show more

Netsuite Engineer

VeevHayward, California, United States
$120,000.00 yearly
Full-time

Veev's prefabricated closed-panel systems allow homes to be assembled efficiently on-site while delivering a more sustainable and higher-quality final product than traditional construction.As a new... Show more

Remote Research Physics Expert - AI Trainer ($80-$135 per hour)

MercorHayward, California, US
$80.00 hourly
Remote
Full-time

Role Overview We are seeking expert physics researchers to author and verify golden reference solutions for the **CritPt benchmark (arXiv:2509.Participants will solve CritPt research-level problems... Show more

Senior Java Developer - Foreign Exchange

WELLS FARGO BANKSAN LEANDRO, California, United States of America
Full-time

Are you looking for more? Find it here.At Wells Fargo, we believe that a meaningful career is much more than just a job.It's about finding all the elements that help you thrive, in one place.Living... Show more

Remote Sales Engineering Expert - AI Trainer ($100-$150 per hour)

MercorUnion City, California, US
Remote
Full-time

Role Overview** Mercor is partnering with a leading AI research organization to engage experienced sales engineers for a project focused on evaluating how well AI systems perform real-world technic... Show more

Assistant General Manager

Riser Fitness, LLCSan Leandro, CA, US
$22.00 hourly
Full-time
Quick Apply

Be a part of the growing boutique fitness industry and join our Studio Team!.Interact directly with members and prospective members and help them on their fitness journey while you connect and cont... Show more

Assistant General Manager

Riser FitnessUnion City, CA, United States
$22.00 hourly
Full-time

Be a part of the growing boutique fitness industry and join our Studio Team! Interact directly with members and prospective members and help them on their fitness journey while you connect and cont... Show more

Manager, Marketing and Communications

Mizuho OSIUnion City, CA, US
Full-time

Mizuho OSI is the leader in the markets for specialty surgery and patient positioning.The company’s portfolio includes specialty surgical tables for procedure-specific approaches that improve patie... Show more

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Remote QA / Software Engineering Reviewer – Browser Test Validation - AI Trainer ($30-$60 per hour)

Remote QA / Software Engineering Reviewer – Browser Test Validation - AI Trainer ($30-$60 per hour)

MercorSan Leandro, California, US
5 hours ago
Salary
$30.00 hourly
Job type
  • Full-time
  • Remote
Job description
We're seeking experienced Software Engineers, QA Engineers, SDETs, and Test Automation Engineers to review browser-based evaluation workflows for AI-generated web applications. You'll validate whether browser tests are technically sound, deterministic, and capable of producing clear pass/fail outcomes before they become part of benchmark datasets. ### What You'll Do - Review browser-based testing workflows for AI-generated web applications. - Assess whether browser interactions are technically feasible and reliable. - Validate test isolation, fixtures, setup, and execution flow. - Ensure assertions produce deterministic, unambiguous pass/fail results. - Identify flaky tests, hidden dependencies, or ambiguous validation logic. - Provide structured technical feedback following project review rubrics. ### We're Looking For - 3+ years of experience in Software Engineering, QA Engineering, SDET, or Test Automation. - Strong experience testing modern web applications. - Familiarity with browser automation frameworks such as Playwright, Cypress, Selenium, or similar tools. - Experience writing automated UI and end-to-end tests. - Strong understanding of test isolation, fixtures, reproducibility, and reliable browser automation. - Excellent debugging skills and attention to detail. ### **Why Join?** - Contribute to the development of AI systems by ensuring browser-based evaluation workflows are technically robust and reliable. - Review realistic web application testing scenarios involving automation, test design, and software quality engineering. - Collaborate with a high-calibre team helping establish quality standards for AI-generated software evaluation.