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Senior Web Developer Jobs in Wallingford, CT (NOW HIRING)

Vision Square Inc

Salesforce Developer

Hartford, CT · On-site

$56 - $74.25/hr

Senior Salesforce Developer / Full Stack Developer Location: Hartford, CT Hybrid Contract ... Support application integration and end-to-end web development. * Participate in requirements ...

New

Iberdrola

Senior Digital Tech Lead

Orange, CT · On-site

Senior Digital Tech Lead Reports to: Manager - Application Development Location: In Office , Orange ... standards, and engineering best practices to deliver scalable, high-quality web and mobile ...

Iberdrola

Senior Digital Tech Lead

Orange, CT · On-site

Senior Digital Tech Lead Reports to: Manager - Application Development Location: In Office , Orange ... standards, and engineering best practices to deliver scalable, high-quality web and mobile ...

Hyperfine

Senior Software Engineer, Cloud

Guilford, CT · On-site +1

$143K - $165K/yr

Senior Software Engineer, Cloud Location: Guilford, Connecticut This role is for talented Software ... Implement comprehensive medical web application systems for multiple large-scale internal and ...

Hyperfine

Senior Software Engineer, Cloud

Guilford, CT · On-site

$143K - $165K/yr

Senior Software Engineer, Cloud Location:Guilford, Connecticut This role is for talented Software ... Implement comprehensive medical web application systems for multiple large-scale internal and ...

Hyperfine

Senior Software Engineer, Cloud

Guilford, CT · On-site +1

$143K - $165K/yr

Senior Software Engineer, Cloud Location: Guilford, Connecticut This role is for talented Software ... Implement comprehensive medical web application systems for multiple large-scale internal and ...

Labcorp

Senior Software Engineer

Bloomfield, CT

$122K - $161K/yr

Design, implement, and maintain applicationspecific user interfaces, web services, backend database ... The Senior Software Engineer plays a key role in advancing automation capabilities, improving ...

Staffingine LLC

Pega Developer

Bloomfield, CT · On-site

$56.25 - $73.75/hr

Job Title: Sr. Pega Developer Job Location: Bloomfield, CT Job Type: Contract * Min 10 years of ... Web technologies * LSA or CSSA certification preferred

Centstone

Salesforce Developer

Hartford, CT · On-site

$10 - $15/hr

... seeking a senior-level Salesforce Full Stack Developer to support existing Salesforce-based ... Hands-on experience with Lightning Web Components, Lightning Pages, and Visualforce * Strong ...

Tech Mirrors

Programmer/Developer

Hartford, CT · On-site

$100 - $130/hr

Scope of Work The agency needs a senior level Full Stack Salesforce Developer to participate in ... Web services and Windows services (expert, 10+ years). * C# (expert, 10+ years). * JavaScript ...

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All JobsWeb Developer JobsSenior Web Developer JobsSenior Web Developer Jobs in Wallingford, CT

Senior Web Developer information

See Wallingford, CT salary details

$60.7K

$114.9K

$179.5K

How much do senior web developer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for senior web developer in Wallingford, CT is $114,869.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,200.00 and $131,900.00 per year, depending on experience, location, and employer.

What is a senior web developer?

A senior web developer is a highly skilled computer coding professional with fluency in languages such as HTML, JavaScript, and CSS. In this career, your responsibilities include designing, developing, and debugging the backend of software programs for websites, applications, tools, and databases. You also work with JavaScript frameworks, develop tests using testing frameworks, help build and deploy automation scripts, troubleshoot, and resolve app performance issues. As a senior web developer, you may supervise a team of developers and collaborate with user experience designers to determine what the frontend user experience and website layout will look like during the design phase. Other duties may include enforcing coding standards, reviewing the work completed by your team, managing the budget and project schedule, and communicating directly with clients.

What are the key skills and qualifications needed to thrive as a senior web developer, and why are they important?

To thrive as a Senior Web Developer, you need advanced proficiency in programming languages like JavaScript, HTML, CSS, and backend frameworks, supported by a bachelor’s degree in computer science or equivalent experience. Expertise in tools such as version control (Git), CI/CD pipelines, and knowledge of modern frameworks (React, Angular, Node.js) are typically required, along with relevant certifications. Strong problem-solving ability, effective communication, and leadership skills help you collaborate across teams and mentor junior developers. These competencies ensure high-quality, scalable web solutions and support successful project delivery in dynamic development environments.

What are some common challenges faced by senior web developers when leading project teams?

Senior Web Developers often encounter challenges such as balancing hands-on coding responsibilities with mentoring junior team members and ensuring project deadlines are met. They must also navigate evolving technologies and frameworks, which requires ongoing learning and adaptability. Effective communication with designers, backend developers, and project managers is essential to align technical solutions with business goals. Successfully managing these aspects leads to smoother project delivery and professional growth.

What is the difference between Senior Web Developer vs Web Developer?

AspectSenior Web DeveloperWeb Developer
Required CredentialsBachelor's in CS or related, experience, possibly certificationsBachelor's in CS or related, entry-level or junior experience
Work EnvironmentCollaborates on complex projects, mentors juniorsDevelops websites, learns on the job, less responsibility
Employer & Industry UsageTech companies, agencies, startupsSmall businesses, startups, freelance projects
Search & Comparison IntentUnderstanding senior roles, career progressionEntry-level, learning web development

The main difference between a Senior Web Developer and a Web Developer lies in experience, responsibilities, and expertise. Senior Web Developers handle complex projects, mentor team members, and often have more advanced skills and certifications. Web Developers are typically entry-level or junior roles focused on building websites and gaining experience. Both roles are essential in the tech industry, but the senior position involves greater leadership and technical depth.

More about Senior Web Developer jobs

What are the most commonly searched types of Web Developer jobs in Wallingford, CT?

The most popular types of Web Developer jobs in Wallingford, CT are:

What job categories do people searching Senior Web Developer jobs in Wallingford, CT look for?

The top searched job categories for Senior Web Developer jobs in Wallingford, CT are:

What cities near Wallingford, CT are hiring for Senior Web Developer jobs?

Cities near Wallingford, CT with the most Senior Web Developer job openings:

Senior Web Developer jobs near you
Infographic showing various Senior Web Developer job openings in Wallingford, CT as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 12% Part Time, 1% Temporary, and 7% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $114,869 per year, or $55.2 per hour.

Salesforce Developer

Vision Square Inc

Hartford, CT • On-site

$56 - $74.25/hr

Contractor

Posted 2 days ago

New

Job description

Senior Salesforce Developer / Full Stack Developer

Location: Hartford, CT Hybrid
Contract: Long-term contract
Schedule: MondayFriday, 8:00 AM5:00 PM EST, 40 hours/week
Interview: In-person interviews required
Local Requirement: Must be within a 2-hour drive of Hartford, CT, preferably within 1 hour

Job Overview

We are seeking a Senior Salesforce Developer / Full Stack Developer to support enterprise applications and participate in the complete Software Development Life Cycle (SDLC).

The ideal candidate will have strong hands-on Salesforce development experience, particularly with Apex, Object-Oriented Programming, Salesforce design patterns, Lightning, Visualforce, SOQL, and integrations. The candidate will work on both existing Salesforce applications and new application development initiatives.

Responsibilities

  • Design, develop, test, and maintain Salesforce applications.

  • Develop solutions using Apex and Object-Oriented Programming (OOP).

  • Build and maintain Lightning Pages and Visualforce Pages.

  • Work with SOQL, CRUD operations, configuration, and Salesforce development.

  • Apply appropriate Salesforce and software design patterns.

  • Analyze requirements and develop technical solutions.

  • Support application integration and end-to-end web development.

  • Participate in requirements, design, development, testing, implementation, and maintenance.

  • Troubleshoot and resolve complex application issues.

  • Create and maintain technical documentation.

  • Work independently from requirements through implementation.

  • Collaborate with development and business teams.

  • Mentor junior/less-experienced developers as needed.

Required Skills

  • 10+ years of overall IT/development experience.

  • 5+ years of Salesforce development experience.

  • Strong Salesforce Apex development experience.

  • Strong understanding of OOP and design patterns.

  • Salesforce Lightning and Visualforce.

  • SOQL and CRUD.

  • SQL.

  • C# / .NET OOP.

  • SOA and web services.

  • JavaScript.

  • End-to-end web development.

  • Agile development methodology.

  • Strong analytical and problem-solving abilities.

  • Excellent verbal and written communication skills.

Preferred Skills

  • JavaScript frameworks.

  • Enterprise application development.

  • Application integration experience.

  • Experience working with complex, mission-critical systems.

Important Candidate Requirements

  • In-person first and second-round interviews are mandatory.

  • Candidate must live within a 2-hour drive of Hartford, CT, preferably within 1 hour.

  • Must be able to work hybrid, approximately 1 day per week or 2 days every 2 weeks.

  • Must be available for onsite requirements as requested.

  • H-1B candidates must have an approved I-140.

  • Professional references are preferred.

  • Selected candidates must successfully complete required background checks and screening.