Top 174 Backend developer Jobs in Connecticut

Backend Software Engineer - AI Trainer
DataAnnotation —Waterbury, CT
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Contract Software Engineer - AI Trainer
DataAnnotation —Fairfield, CT
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Hedge Fund Application Developer
TBA —Stamford, CT
- $80,000 - $150,000 a year
- Full-time
- Hybrid work
- Background check
- Microsoft Excel
- Mid-level
- Health insurance
- 401(k)
Quick Apply
Software Engineer - AI Trainer
DataAnnotation —Bridgeport, CT
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Bridgeport, CT
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Software Engineer II-Team Lead (AWS, Typescript)
The Travelers Companies, Inc. —Hartford, CT
- $120,400 - $198,700 a year
- Hybrid work
- Management
- Computer Science
- Mid-level
- Wellness program
- Paid holidays
Software Engineer I (Java, Business Rules)
The Travelers Companies, Inc. —Hartford, CT
- $99,100 - $163,400 a year
- Hybrid work
- Computer Science
- System design
- Mid-level
- Wellness program
- Paid holidays
Software Engineer
Mission Pet Health —Connecticut
- Full-time
- Azure
- System design
- Mid-level
- Paid holidays
- Disability insurance
Quick Apply
C# .NET Developer
Benistar Administrative Services, Inc. —Avon, CT
- Mid-level
- SQL
- 4 years
Quick Apply
Application Developer
Software Technology Inc —Hartford, CT
- Writing skills
- Mid-level
- Office
Quick Apply
.Net Developer
Cloud Data Systems —Hartford, CT
- Email
- Remote
- Bachelor's degree
- Organizational skills
- Entry level
14d
Java Developer
Sonsoft Inc —Hartford, CT
- Contract
- 5 years
- Analysis skills
- Bachelor's degree
Quick Apply
Lead Java Software Engineer
CVS Health —Connecticut
- $106,605 - $260,590 a year
- Full-time
- Remote
- Azure
- High school diploma or GED
- SQL
- Health insurance
- Dental insurance
Senior Software Engineer
Interactive Brokers —Greenwich, CT
- Hybrid work
- Computer science
- Computer Science
- Writing skills
- Health insurance
- Dental insurance
Quick Apply
Senior Full-Stack Software Developer
IDOC LLC —Connecticut
- Remote
- Senior level
- 10 years
Quick Apply
MO416- Power Platform developer 64265
FHR —Hartford, CT
- Remote
- Azure
- Mid-level
- SharePoint
Quick Apply
Senior Pega Developer
CEDENT —Connecticut
- 5 years
- Senior level
- Python
Software Engineer
NBCUniversal —Stamford, CT
- $105,000 - $145,000 a year
- Email
- Hybrid work
- Computer Science
- Mid-level
- Office
- Health insurance
- Dental insurance
Sr. Software Engineer
NBCUniversal —Stamford, CT
- $120,000 - $170,000 a year
- Email
- Hybrid work
- Computer Science
- 5 years
- Office
- Health insurance
- Dental insurance
Java Developer
Infosys —Hartford, CT
- Mid-level
- Java
- Communication skills
Quick Apply

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backend developer jobs near connecticut

Backend Software Engineer - AI Trainer

DataAnnotation -
Waterbury, CT

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Grammar Experience

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Backend Software Engineer - AI Trainer to help advance AI development. As a member of DataAnnotation’s coding team, 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. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their 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.

Benefits:

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.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher-paying projects are available with strong performance.
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.

#INDCODSTN

Pay: $50.00 - $100.00 per hour

Work Location: Remote

Apply Now

Refine Your Search

backend developer jobs in connecticut

Backend Software Engineer - AI Trainer

Contract Software Engineer - AI Trainer

Hedge Fund Application Developer

Software Engineer - AI Trainer

Staff Software Engineer - AI Trainer

Software Engineer II-Team Lead (AWS, Typescript)

Software Engineer I (Java, Business Rules)

Software Engineer

C# .NET Developer

Application Developer

.Net Developer

Java Developer

Lead Java Software Engineer

Senior Software Engineer

Senior Full-Stack Software Developer

MO416- Power Platform developer 64265

Senior Pega Developer

Software Engineer

Sr. Software Engineer

Java Developer

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