Top 28 User interface developer Jobs in Connecticut

Frontend Developer - AI Trainer
DataAnnotation —Greenwich, CT
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Web Application Developer
Contractor Nation (formerly known as Basement Systems, Inc.) —Seymour, CT
- $65,000 - $85,000 a year
- Full-time
- Computer Science
- Bachelor of Science
- Writing skills
- Health insurance
- 401(k)
Quick Apply
1d
Front End Web Developer
The Nassau Companies of New York. —Hartford, CT
- $65,000 - $150,000 a year
- Online Application
- Hybrid work
- Computer science
- Computer Science
- Mid-level
Quick Apply
Web Developer
EGB Systems & Solutions —Stamford, CT
- Mid-level
- HTML
Junior Full Stack Developer
Valitana LLC —Stamford, CT
- $100,000 - $120,000 a year
- Full-time
- Computer Science
- Mid-level
- Office
- Health insurance
- Dental insurance
Quick Apply
Angular Developer
Infinity, a Stamford Technology Company —Stamford, CT
- Mid-level
- 3 years
- SharePoint
Engineer
Subway —Shelton, CT
- $102,700 - $128,400 a year
- Computer science
- Computer Science
- System design
- 401(k)
- Tuition reimbursement
Quick Apply
2d
Tech Lead, Web Core Product & Chrome Extension - Hartford, CT, USA
Speechify —Hartford, CT
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
- Negotiation
12d
Tech Lead, Web Core Product & Chrome Extension - Stamford, CT, USA
Speechify —Stamford, CT
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
- Negotiation
Software Engineer, iOS Core Product - New Haven, CT, USA
Speechify —New Haven, CT
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
Software Engineer - React Native
Subway —Shelton, CT
- $102,700 - $128,400 a year
- Computer science
- Computer Science
- System design
- 401(k)
- Tuition reimbursement
Quick Apply
2d
Software Engineer, iOS Core Product - Stamford, CT, USA
Speechify —Stamford, CT
- $140,000 - $200,000 a year
- Remote
- Senior level
- Communication skills
12d
Guidewire JUTRO Digital Specialist
Capgemini —Hartford, CT
- Full-time
- Hybrid work
- Azure
- Mid-level
- 3 years
- Paid time off
- Retirement plan
Quick Apply
Tech Lead, Android Core Product - Stamford, CT, USA
Speechify —Stamford, CT
- $140,000 - $200,000 a year
- Remote
- 5 years
- Senior level
- Communication skills
12d
Full Stack Developer, MarTech
ASSA ABLOY —New Haven, CT
- Computer Science
- 5 years
- Office
- Paid holidays
- Tuition reimbursement
1d
Sr. Software Engineer, Mobile App
Subway —Shelton, CT
- $119,200 - $149,000 a year
- Computer science
- 6 years
- Computer Science
- 401(k)
- Tuition reimbursement
Quick Apply
Senior .NET Full Stack Developer Lead (React/AWS)
Cognizant —Hartford, CT
- $64,000 - $115,000 a year
- Full-time
- Software troubleshooting
- Office
- SQL
- Paid parental leave
- Employee stock purchase plan
3d
Sr. Software Engineer
Subway —Shelton, CT
- $119,200 - $149,000 a year
- Computer science
- 6 years
- Computer Science
- 401(k)
- Tuition reimbursement
Quick Apply
2d
Sr Software Engineer (React Native)
Subway —Shelton, CT
- $119,200 - $149,000 a year
- Computer science
- 6 years
- Computer Science
- 401(k)
- Tuition reimbursement
Quick Apply
2d
Sr. Software Engineer (React Native)
Subway —Shelton, CT
- $119,200 - $149,000 a year
- Computer science
- 6 years
- Computer Science
- 401(k)
- Tuition reimbursement
Quick Apply
2d

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user interface developer jobs near connecticut

Frontend Developer - AI Trainer

DataAnnotation -
Greenwich, CT

Quick Apply

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 Frontend Developer - 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.

Quick Apply

Refine Your Search

user interface developer jobs in connecticut

Frontend Developer - AI Trainer

Web Application Developer

Front End Web Developer

Web Developer

Junior Full Stack Developer

Angular Developer

Engineer

Tech Lead, Web Core Product & Chrome Extension - Hartford, CT, USA

Tech Lead, Web Core Product & Chrome Extension - Stamford, CT, USA

Software Engineer, iOS Core Product - New Haven, CT, USA

Software Engineer - React Native

Software Engineer, iOS Core Product - Stamford, CT, USA

Guidewire JUTRO Digital Specialist

Tech Lead, Android Core Product - Stamford, CT, USA

Full Stack Developer, MarTech

Sr. Software Engineer, Mobile App

Senior .NET Full Stack Developer Lead (React/AWS)

Sr. Software Engineer

Sr Software Engineer (React Native)

Sr. Software Engineer (React Native)

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