Top 857 Backend engineer Jobs in Sunnyvale, Ca

Backend Software Engineer - AI Trainer
DataAnnotation —Los Gatos, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Backend Software Engineer - AI Trainer
DataAnnotation —Mountain View, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Backend Engineer
FIELD TECH SERVICES LTD —San Jose, CA
- Full-time
- Hybrid work
- Azure
- Mid-level
- Java
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Python Backend Engineer
ClinDCast LLC —San Jose, CA
- $60 - $65 an hour
- Full-time
- System design
- SQL
- AWS
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11d
Software Engineer - Backend
Snowflake —Menlo Park, CA
- $160,000 - $230,000 a year
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- Paid holidays
Software Engineer I
Uber —Sunnyvale, CA
- $187,741 - $225,289 a year
- Full-time
- Remote
- Computer Science
- System design
- Java
7d
Senior Backend Engineer- AI Agent
Shanghai Xiaoxi —Palo Alto, CA
- $180,000 - $300,000 a year
- Full-time
- 5 years
- System design
- Office
- Relocation assistance
- Health insurance
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Backend Software Engineer - Platforms
ByteDance —San Jose, CA
- $156,000 - $387,600 a year
- Computer science
- Computer Science
- Bachelor of Science
- Paid parental leave
- Paid holidays
Backend engineers
Alan AI —Sunnyvale, CA
- Full-time
- System design
- Mid-level
- Java
Backend Software Engineer
Matic —Menlo Park, CA
- $120,000 - $200,000 a year
- Full-time
- Mid-level
- 2 years
- Health insurance
- Dental insurance
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UI Engineer
Robotics Technologies —Sunnyvale, CA
- Mid-level
- US work authorization
- Communication skills
Java Backend Engineer
UST —Sunnyvale, CA
- $82,000 - $123,000 a year
- Writing skills
- System design
- SQL
- Paid jury duty
- Health savings account
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10d
Software Engineer, Backend
Pika —Palo Alto, CA
- $185,000 - $350,000 a year
- Full-time
- 5 years
- System design
- Office
- Health insurance
1d
Backend Engineer
Gallatin —Palo Alto, CA
- $80,000 - $210,000 a year
- Full-time
- Azure
- System design
- Mid-level
- Health insurance
- 401(k)
Java Backend Engineer
Tranzeal Incorporated —San Jose, CA
- Email
- Oracle
- Computer Science
- Mid-level
Sr. Software Engineer II - Backend (Remote)
Allocate —Palo Alto, CA
- $145,000 - $210,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- Java
- Health insurance
- Dental insurance
Senior Backend Engineer
NimbleRx —Redwood City, CA
- $205,000 - $240,000 a year
- Full-time
- Hybrid work
- 5 years
- Office
- Java
- Paid holidays
- Health insurance
Staff Backend Engineer
Assured —Palo Alto, CA
- $210,000 - $240,000 a year
- Full-time
- Remote
- System design
- 8 years
- Mentoring
- Health savings account
- Paid holidays
Backend Engineer
AVVENIRE SOLUTIONS —Fremont, CA
- Computer Science
- Mid-level
- Bachelor's degree
Engineer, Backend
Bedrock Data —San Mateo, CA
- $150,000 - $230,000 a year
- Full-time
- Computer science
- Computer Science
- System design
Quick Apply

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backend engineer jobs near sunnyvale, ca

Backend Software Engineer - AI Trainer

DataAnnotation -
Los Gatos, CA

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

English

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Backend Software Engineer - AI Trainer to help train AI models. You'll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you'll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher bonus rates available for certain projects.
Impact: help shape the future of AI technologies.

Responsibilities:

Design and solve diverse coding problems used to train AI systems.
Write clear, high-quality code snippets and detailed explanations.
Evaluate AI-generated code for accuracy, performance, and clarity.
Provide feedback that directly shapes the next generation of AI models.

Qualifications:

Fluency in English (native or bilingual level).
Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar skills.
A bachelor's degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

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Refine Your Search

backend engineer jobs in sunnyvale, ca

Backend Software Engineer - AI Trainer

Backend Software Engineer - AI Trainer

Backend Engineer

Python Backend Engineer

Software Engineer - Backend

Software Engineer I

Senior Backend Engineer- AI Agent

Backend Software Engineer - Platforms

Backend engineers

Backend Software Engineer

UI Engineer

Java Backend Engineer

Software Engineer, Backend

Backend Engineer

Java Backend Engineer

Sr. Software Engineer II - Backend (Remote)

Senior Backend Engineer

Staff Backend Engineer

Backend Engineer

Engineer, Backend

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