Top 528 Back end developer Jobs in Chelsea, Ma

Software Engineer Analyst - AI Trainer
DataAnnotation —Charlestown, MA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Back End Developer - AI Trainer
DataAnnotation —Acton, MA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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AWS Back-End Developer
Solace —Boston, MA
- Computer science
- Computer Science
- DevOps
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SENIOR BACK END DEVELOPER
Pixels 360 —Boston, MA
- Azure
- Computer Science
- 5 years
- Health insurance
- Retirement plan
Full-Stack Engineer (Back-End Leaning)
ElevenLabs —Boston, MA
- Full-time
- Remote
- System design
- Senior level
- Python
- Travel reimbursement
Software Engineer: Web Developer
Nanobiosym —Cambridge, MA
- From $110,000 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
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6d
Software Engineer I (Backend)
WHOOP —Boston, MA
- $105,000 - $145,000 a year
- Urgently hiring
- Computer science
- System design
- Office
Backend Engineer
Modulate —Somerville, MA
- $140,000 - $170,000 a year
- Full-time
- Hybrid work
- System design
- Mid-level
- Office
- Health savings account
- Health insurance
Backend Java Developer
Fustis LLC —Boston, MA
- $65 a year
- Mid-level
- Office
- AWS
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Backend Software Engineer
ERGO NEXT —Boston, MA
- $127,000 - $171,000 a year
- Full-time
- Hybrid work
- Computer Science
- Bachelor of Science
- Mid-level
- Disability insurance
- Health insurance
Software Developer
MIT —Cambridge, MA
- Full-time
- Computer Science
- 5 years
- Bachelor's degree
.Net Developer
ProArch IT Solutions —Boston, MA
- Mid-level
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Backend Software Engineer – Human-Robot Interaction
Pickle Robot Company —Charlestown, MA
- $120,000 - $177,000 a year
- Full-time
- Hybrid work
- System design
- Mid-level
- Java
- Health insurance
- Dental insurance
Quick Apply
Senior Web Developer (Back-End)
ITS Interactive —Newton, MA
- Email
- Software troubleshooting
- 5 years
- Research
- Disability insurance
- Health insurance
Software Engineer, Platform
Smartleaf —Boston, MA
- $140,000 - $160,000 a year
- Hybrid work
- Mid-level
- Office
- SQL
- Health insurance
- Paid time off
Junior .NET Developer
ATC —Boston, MA
- Full-time
- Office
- SQL
- Analysis skills
SOFTWARE DEVELOPER
KORMELI —Burlington, MA
- Email
- Computer Science
- Bachelor of Science
- Mid-level
QA Automation Engineer
Syndic8 DMS —Boston, MA
- Full-time
- Mid-level
- 3 years
- Commuter assistance
- Paid holidays
11d
Software Development Engineer - Java
CVS Health —Boston, MA
- $79,310 - $158,620 a year
- Full-time
- System design
- Mid-level
- Bachelor's degree
- Health insurance
- Dental insurance
Magento Backend Developer
Resource Innovations —Boston, MA
- $75,000 - $110,000 a year
- Full-time
- Remote
- Background check
- 5 years
- Pass drug screening
- Commuter assistance
- Paid holidays
Quick Apply

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back end developer jobs near chelsea, ma

Software Engineer Analyst - AI Trainer

DataAnnotation -
Charlestown, MA

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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 Software Engineer Analyst - 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

back end developer jobs in chelsea, ma

Software Engineer Analyst - AI Trainer

Back End Developer - AI Trainer

AWS Back-End Developer

SENIOR BACK END DEVELOPER

Full-Stack Engineer (Back-End Leaning)

Software Engineer: Web Developer

Software Engineer I (Backend)

Backend Engineer

Backend Java Developer

Backend Software Engineer

Software Developer

.Net Developer

Backend Software Engineer – Human-Robot Interaction

Senior Web Developer (Back-End)

Software Engineer, Platform

Junior .NET Developer

SOFTWARE DEVELOPER

QA Automation Engineer

Software Development Engineer - Java

Magento Backend Developer

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