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Independent Contractor Software Developer Jobs in Guilford, CT

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Front End Developer

New Haven, CT · On-site

$60 - $70/hr

NET Software Developer to support the development, enhancement, and maintenance of enterprise ... They are comfortable working independently, collaborating with teammates and business stakeholders ...

Software QA Intern

New Haven, CT · On-site

$19.25 - $25.50/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Ability to work independently and in a team environment * Good communication and interpersonal ...

Software QA Intern

Waterbury, CT · On-site

$19.75 - $25.75/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Ability to work independently and in a team environment * Good communication and interpersonal ...

Software QA Intern

Hamden, CT · On-site

$19.25 - $25/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Ability to work independently and in a team environment * Good communication and interpersonal ...

Software Engineer

Waterford, CT · On-site

$85K - $125K/yr

Sonalysts, Inc. is seeking a software engineer with critical thinking and effective communication ... Defense Contractors while remaining agile and entrepreneurial at heart to provide rapid and ...

Sonalysts, Inc. is seeking a software engineer with critical thinking and effective communication ... Defense Contractors while remaining agile and entrepreneurial at heart to provide rapid and ...

Sonalysts, Inc. is seeking a software engineer with critical thinking and effective communication ... Defense Contractors while remaining agile and entrepreneurial at heart to provide rapid and ...

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Comfortable working independently and in cross-functional teams Bonus : * Familiarity with Git or ...

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Comfortable working independently and in cross-functional teams Bonus : * Familiarity with Git or ...

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Comfortable working independently and in cross-functional teams Bonus : * Familiarity with Git or ...

Senior Java Developer

Bristol, CT

$57.25 - $73/hr

Supports and/or installs software applications/operating systems. Will work on new application ... Primary job functions do not typically require exercising independent judgment. Typically reports ...

Sr. Software Engineer

Milford, CT · Remote

$150K - $175K/yr

SENIOR SOFTWARE ENGINEER POSITION SUMMARY We are seeking a Sr. Software Engineer and or Jr. ... The platform must simplify self-direction, uphold dignity and independence, and ensure behind-the ...

Software Support Engineer is responsible for supporting TruTops Software. The TruTops Software is a ... Ability to work both independently and in a team environment. Solid Computer / IT background.

Software Support Engineer is responsible for supporting TruTops Software. The TruTops Software is a ... Ability to work both independently and in a team environment. Solid Computer / IT background.

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Independent Contractor Software Developer information

See Guilford, CT salary details

$48.9K

$113.9K

$169K

How much do independent contractor software developer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for independent contractor software developer in Guilford, CT is $113,853.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,600.00 and $132,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Independent Contractor Software Developer, and why are they important?

To thrive as an Independent Contractor Software Developer, you need strong programming skills, a solid understanding of software development principles, and relevant experience or a degree in computer science or a related field. Familiarity with version control systems like Git, cloud platforms, and proficiency in popular programming languages, along with certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate, are often beneficial. Excellent communication, time management, and problem-solving abilities set standout contractors apart, enabling effective client interaction and project delivery. These skills and qualities are crucial for producing high-quality software, meeting client expectations, and managing projects independently.

What is an Independent Contractor Software Developer?

An Independent Contractor Software Developer is a professional who designs, develops, and maintains software applications while working independently rather than as a traditional employee. They are typically hired on a contractual basis to complete specific projects or provide specialized expertise for a set duration. Independent contractors manage their own schedules, handle multiple clients, and are responsible for their own taxes and business expenses. This arrangement offers flexibility but also requires strong self-management, business skills, and a clear understanding of project requirements.

How do Independent Contractor Software Developers typically manage client communication and project expectations?

As an Independent Contractor Software Developer, clear and consistent client communication is essential to ensure project requirements, timelines, and deliverables are well understood by all parties. Contractors often use project management tools, regular status updates, and well-defined contracts to set expectations from the outset. Proactively addressing questions, setting realistic deadlines, and documenting progress help prevent misunderstandings and foster strong client relationships, which can lead to repeat business and referrals.

What is the difference between Independent Contractor Software Developer vs Freelance Software Engineer?

AspectIndependent Contractor Software DeveloperFreelance Software Engineer
CredentialsTypically requires relevant coding certifications or degreesOften has similar credentials, but not always mandatory
Work EnvironmentWorks independently, often remotely or on client sitesOperates independently, managing multiple clients or projects
Employer/Industry UsageHired directly by companies or through agencies for specific projectsHired directly by clients or through platforms for project-based work
Search/Comparison IntentOften compared based on project scope, independence, and contractual termsCompared for flexibility, project variety, and client interaction

Both roles involve independent work in software development, requiring similar skills and credentials. The main difference lies in terminology and slight variations in work setup, but they are often used interchangeably in the industry.

What cities near Guilford, CT are hiring for Independent Contractor Software Developer jobs? Cities near Guilford, CT with the most Independent Contractor Software Developer job openings:

Front End Developer

SecureTek Solutions, LLC

New Haven, CT • On-site

$60 - $70/hr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

Position Overview

We are seeking an experienced Senior .NET Software Developer to support the development, enhancement, and maintenance of enterprise business applications. This role requires a hands-on developer who can analyze technical requirements, build scalable solutions, optimize database performance, and collaborate with both technical and business teams throughout the software development lifecycle.

The ideal candidate is a self-starter who enjoys solving complex problems, modernizing legacy applications, and delivering high-quality software in a collaborative team environment.

Responsibilities

  • Analyze business and technical requirements to determine the scope and impact of requested enhancements.
  • Review existing application architecture and code to identify effective development solutions.
  • Design, develop, test, and maintain applications primarily using C#/.NET technologies.
  • Support the migration of legacy applications from .NET Framework to .NET Core/.NET 8.
  • Develop, maintain, and optimize SQL Server databases, stored procedures, and scripts.
  • Troubleshoot application issues and resolve software defects.
  • Evaluate system changes for downstream impacts and ensure compatibility across integrated applications.
  • Produce technical documentation outlining development changes and system impacts.
  • Perform thorough unit testing and validate application functionality before deployment.
  • Ensure data integrity during database updates and application modifications.
  • Participate in Agile development activities, including sprint planning, code reviews, and continuous improvement initiatives.
  • Follow established coding standards, development best practices, and version control procedures.

Required Qualifications

  • Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field (or equivalent professional experience).
  • 5+ years of professional experience developing enterprise applications.
  • Strong proficiency with:
    • C#
    • .NET Core (.NET 8 or newer)
    • .NET Framework (4.8 or newer)
  • Experience migrating applications from .NET Framework to .NET Core.
  • Advanced SQL Server development experience, including:
    • Stored procedures
    • Complex queries
    • Performance tuning
    • Database optimization
  • Experience with JavaScript frameworks such as Sencha ExtJS, React, or Angular.
  • Experience working with PHP applications is a plus.
  • Proficiency using Visual Studio and SQL Server Management Studio (SSMS).
  • Experience with Azure DevOps, SVN, Git, or other version control systems.
  • Familiarity with Agile/Scrum development methodologies and project management tools such as Jira.
  • Strong analytical, troubleshooting, and problem-solving abilities.
  • Excellent written and verbal communication skills.

Preferred Skills

  • Experience supporting large-scale business or enterprise applications.
  • Knowledge of application modernization and legacy system upgrades.
  • Ability to analyze complex business processes and translate them into technical solutions.
  • Experience working with integrated systems and cross-functional development teams.

Ideal Candidate

The successful candidate is a proactive software developer who enjoys working on a variety of projects, from maintaining existing applications to developing new functionality. They are comfortable working independently, collaborating with teammates and business stakeholders, and delivering reliable, high-quality software solutions in a fast-paced environment.

Company Description

SecureTek Solutions (STS) is a full-service consulting firm that specializes in providing Engineering and Technical consulting services, throughout the U.S., in the Manufacturing, Architecture, Engineering, Utility and Construction industries.
Our team of recruiting specialists can provide personalized services, to fit the changing needs of both our job seeking candidates, and our corporate clients.