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Freelance Full Stack Developer Jobs in Windsor, CT

Senior Java Full Stack Developer

Holyoke, MA · On-site

$51.50 - $66.50/hr

Title: Senior Java Full Stack Developer (Enterprise Integration & AWS) Location: Holyoke, MA(Hybrid) Seeking an experienced Senior Java Full Stack Developer with strong expertise in enterprise ...

Salesforce Full Stack Developer

Hartford, CT · On-site

$56 - $74.25/hr

Damco Solutions is seeking a Senior Salesforce Full Stack Developer to join their team in Hartford, Connecticut. The role involves participating in various SDLC processes and supporting existing ...

Salesforce Developer

Hartford, CT · On-site

$10 - $15/hr

Salesforce Developer (Full Stack) Location: Onsite / Hybrid - Hartford, Connecticut Employment Type: C2C / W2 / 1099 Duration: Long-Term Preference: Connecticut local candidates preferred Experience ...

Mean Stack Developer Job Type: Full Time Job Location: Hartford, CT * 5+ years total work experience with minimum 3 years as Node JS developer * In depth knowledge of Node.js API development, Java ...

Job ID: 65327 Senior level Full Stack/Salesforce Developer Client: State of Connecticut - Duration: 12+ Months Location: Hartford, CT Notes: * Candidate Must Be Local  * Candidate must be able to ...

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Freelance Full Stack Developer information

See Windsor, CT salary details

$23

$58

$85

How much do freelance full stack developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for freelance full stack developer in Windsor, CT is $58.86, according to ZipRecruiter salary data. Most workers in this role earn between $48.94 and $67.79 per hour, depending on experience, location, and employer.

What is a freelance full stack developer?

A Freelance Full Stack Developer is a self-employed professional who builds both the front-end and back-end of websites or applications. They work with various technologies, including databases, servers, APIs, and client-side interfaces, to create fully functional digital products. Unlike full-time employees, freelancers work on a project basis for multiple clients, offering flexibility in workload and schedule. Their responsibilities often include coding, debugging, deployment, and sometimes design.

What types of projects and clients can freelance full stack developers typically expect to work with?

Freelance Full Stack Developers often engage with a diverse range of projects, including website and web application development, e-commerce platforms, mobile app backends, and API integrations. Clients can range from startups and small businesses to established companies and entrepreneurs seeking bespoke digital solutions. The variety in clients and project scopes allows developers to constantly expand their skills and work experience, but it also means adapting quickly to new industries and client expectations. Freelancers typically manage their own workflow, communicate directly with clients, and are responsible for project timelines, making this role ideal for self-motivated technology professionals.

What are the key skills and qualifications needed to thrive as a freelance full stack developer?

To thrive as a Freelance Full Stack Developer, you need a solid grasp of both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Node.js, Python, or similar) and a strong portfolio showcasing completed projects. Familiarity with frameworks like React or Angular, version control systems like Git, cloud services, and sometimes relevant certifications (such as AWS Certified Developer) are highly valued. Excellent communication, problem-solving abilities, time management, and client relationship skills help set freelancers apart. These competencies are crucial for effectively delivering end-to-end solutions, managing multiple projects, and building a reliable client base.

What cities near Windsor, CT are hiring for Freelance Full Stack Developer jobs?

Cities near Windsor, CT with the most Freelance Full Stack Developer job openings:

Infographic showing various Freelance Full Stack Developer job openings in Windsor, CT as of June 2026, with employment types broken down into 9% As Needed, 79% Full Time, 2% Part Time, 1% Temporary, 8% Contract, and 1% Nights. Highlights an 77% Physical, 2% Hybrid, and 21% Remote job distribution, with an average salary of $122,709 per year, or $59 per hour.

IBM WatsonX Full Stack Developer

EPSoft Technologies

Hartford, CT • On-site

$55 - $60/hr

Contractor

Re-posted 18 days ago


Job description

 Role: IBM WatsonX Full Stack Developer
Location:  Hartford, CT (Hybrid)

We are seeking a Conversational AI Engineer with strong experience in IBM WatsonX Orchestrate or similar platforms (Dialogflow CX, Amazon Lex, Kore.ai, LivePerson).

Key Requirements:
• 5+ years software delivery experience
• 3+ years chatbot development (IBM WatsonX or similar)
• Strong NLP & intent training experience
• API integrations & backend dev (Java, Node.js, or Python)
JavaScript/TypeScript experience
• CI/CD, Git, unit testing
• Cloud deployment knowledge
• Agile/DevOps experience

Preferred: Watson STT, Discovery, SSML, semantic search integrations.