Talent.com

Junior web developer Jobs in Hayward, CA

Create a job alert for this search

Junior web developer • hayward ca

Last updated: 9 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

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

Backend API Developer

CentstoneSan Leandro, CA, United States
Full-time
Quick Apply

Position:</b> Backend API Developer<br /> <b>Location:</b> San Leandro, CA<br /> <b>Experience:</b> 8 10+ Years<br /> <b>Employment Type:<... Show more

 • New!

Java Backend Developer - API, SpringBoot, Microservices, Hybrid - 69537

PRIMUS Global ServicesSan Leandro, CA, United States
Full-time
Quick Apply

Java Backend Developer - API, SpringBoot, Microservices, Hybrid </b></p> <p>We have an immediate need for a <b>Java Backend Developer - API, SpringBoot, Microservices &lt... Show more

 • New!

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

MercorHayward, 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

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

Backend API Developer

TalentOlaSan Leandro, CA, United States
Full-time
Quick Apply

Required Experience</b></p> <ul type="disc"> <li><b>8 10+ years of backend application development experience.Proven experience building enterprise-grade A... Show more

 • New!

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

MercorUnion City, 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

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

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

Hiring: Backend API Developer at San Leandro, CA

Realtech ServicesSan Leandro, CA, United States
Temporary
Quick Apply

Position: Backend API Developer</b></p> <p><b>Location: San Leandro, CA (Day 1 Onsite) </b></p> <p><b>Duration: Long-Term Contract </b></p&g... 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

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

Junior Attorney

JobotHayward, CA, US
$40.00 hourly
Permanent

REMOTE Contract to Hire Entry Level Attorney / Associate Attorney Needed for Growing Firm! This Jobot Consulting Job is hosted by: Reed Kellick Are you a fit? Easy Apply now by clicking the "Quick ... 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 QA / Software Engineering Reviewer – Browser Test Validation - AI Trainer ($30-$60 per hour)

MercorHayward, 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

Remote Agency Brand Design Expert - AI Trainer ($80-$150 per hour)

MercorUnion City, California, US
$80.00 hourly
Remote
Full-time

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

People also ask
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
2 days 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.