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Independent Contractor Web Developer Jobs in Philadelphia, PA

Web Focus Developer Job Location: Trenton, NJ Job Summary We are seeking a skilled and experienced ... Ability to work independently and collaboratively in a team environment. * Strong organizational ...

Web Engineer

Philadelphia, PA · Remote

$170K - $220K/yr

... independently * Build and maintain our design system to ensure we can continue to build with high ... software/web engineering, with a high bar quality and bias towards shipping changes often ...

Java Developer Contractor

Malvern, PA · On-site

$93K - $104K/yr

Leverage Amazon Web Services (AWS) to deploy, configure, and optimize cloud-native application ... Design and engineer complex, single-page client interfaces using Advanced Angular, ensuring robust ...

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Independent Contractor Web Developer information

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How much do independent contractor web developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for independent contractor web developer in Philadelphia, PA is $45.53, according to ZipRecruiter salary data. Most workers in this role earn between $34.95 and $55.05 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an independent contractor web developer?

To thrive as an Independent Contractor Web Developer, you need strong proficiency in web development languages (such as HTML, CSS, JavaScript), a solid portfolio, and typically a relevant degree or certifications. Familiarity with development frameworks, content management systems (CMS), version control tools like Git, and project management platforms is commonly required. Excellent client communication, time management, and self-motivation are crucial soft skills for managing projects independently and meeting client expectations. These skills ensure you can deliver high-quality, timely solutions while building lasting client relationships in a competitive freelance market.

What is an independent contractor web developer?

An Independent Contractor Web Developer is a self-employed professional who designs, builds, and maintains websites for clients on a contract basis rather than as a company employee. They typically work with multiple clients, manage their own schedules, and are responsible for handling their own taxes and business expenses. Their work can include front-end and back-end development, troubleshooting, and implementing web technologies based on client needs. Independent contractors often negotiate their rates and project scopes directly with clients and may work remotely or on-site depending on the agreement.

How does being an independent contractor web developer impact collaboration with clients and other team members?

As an independent contractor web developer, you often work remotely and manage your own schedule, which means proactive communication is essential. You’ll typically collaborate directly with clients, project managers, or designers through virtual meetings, emails, and project management tools. Building strong relationships and setting clear expectations helps ensure smooth project delivery. Additionally, you may work with other freelancers or agency teams, so being adaptable and responsive is key to successful collaboration.
What are the most commonly searched types of Web Developer jobs in Philadelphia, PA? The most popular types of Web Developer jobs in Philadelphia, PA are:
What are popular job titles related to Independent Contractor Web Developer jobs in Philadelphia, PA? For Independent Contractor Web Developer jobs in Philadelphia, PA, the most frequently searched job titles are:
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What cities near Philadelphia, PA are hiring for Independent Contractor Web Developer jobs? Cities near Philadelphia, PA with the most Independent Contractor Web Developer job openings:
Infographic showing various Independent Contractor Web Developer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 55% Full Time, and 45% Contract. Highlights an 100% In-person job distribution, with an average salary of $94,700 per year, or $45.5 per hour.

Full Stack Web Developer

Nielsen-Kellerman Co

Boothwyn, PA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago


Job description

Job Type
Full-time
Description
Under the guidance of the Director of Ecommerce, the Full Stack Web Developer will develop, maintain, upgrade and provide support for all of the companies' external and internal websites and applications. The developer will need to have a working knowledge of PHP, HTML, CSS, JavaScript, Node.js, SQL, and other programming languages. The developer will be responsible for the functionality of Adobe Commerce websites and internal web applications. The individual should be comfortable working with a Linux based operating system. The developer needs to be able to diagnose and resolve problems quickly and be consistently available to respond to help desk requests during company hours, with some after-hours, on-call responsibilities. The individual should be able to easily communicate technical concerns and solutions to many different people with varying degrees of technical knowledge as well as work with individuals in all departments to help solve their technical issues. This is at-will employment.
Requirements
Essential Functions / Responsibilities
  • Full stack development for Adobe Commerce websites, covering theming, module development, and App Builder.
  • Perform code reviews and manage code deployment.
  • Maintain data synchronization between Adobe Commerce and 3rd party software integrations.
  • Write/Modify new modules for Adobe Commerce utilizing PHP, Javascript, and Adobe App Builder.
  • Design, develop and maintain LEAN applications/modules to improve internal applications.
  • Design, develop and utilize integration software to automate internal processes.
  • Identify and implement performance optimizations.
  • Own the full development lifecycle of internal applications, leveraging the right tools and technologies to deliver effective, user-friendly solutions.
  • Monitor critical systems daily and respond quickly to any security breaches or usability concerns.
  • Monitor, triage, and resolve internal and customer-facing technical support tickets from intake through closure.
  • Manage website backup systems and verify that backups have been completed.
  • Collaborate with other departments to initiate IT projects that will improve productivity of the company.

Personal Qualities for Success in this Job
  • Priority for success in this job will be a willingness and ability to learn new things. We expect the successful candidate to take the initiative, ask questions, research independently, and retain new information.
  • Must exercise good judgment and be comfortable working independently
  • Working collaboratively with team members.
  • Comfortable juggling competing priorities, switching gears quickly, handling urgent issues, and still making steady progress on bigger initiatives.
  • This position requires excellent organizational, time-management and prioritization abilities.

Competencies
  • Working knowledge of PHP, JavaScript, HTML, CSS, and Adobe Commerce architecture, including themes, module development, and Adobe App Builder.
  • Knowledge and experience utilizing Object Oriented Programming (OOP).
  • Fluent in the SQL language: SQL queries, views, triggers, and stored procedure to automate processes, run backups, and create complex reports.
  • Working knowledge of Microsoft SQL Server and Mysql server. Ability to continually improve databases via normalization to optimize storage and performance.
  • Working knowledge of the Ubuntu operating system and its associated command line interface.
  • Must we be comfortable and willing to use Claude.ai to help expediate code development and deployment.

Education and Experience
  • Bachelor's degree in computer science or equivalent.
  • 2+ years of experience in an Adobe Commerce development role, preferably in a multi-store implementation.
  • Candidates with 5+ years of relevant hands-on experience are also strongly encouraged to apply.
  • Relevant technical certifications a plus.

Supervisory Responsibility
This position has no direct supervisory responsibilities, however, will lead projects involving contractors or other 3rd-party resources.
Work Environment and Physical Demands
Climate-controlled indoor manufacturing plant and offices. May be required to stoop, kneel, crouch or crawl, climb or balance. Must be able to lift and/or move up to 50 pounds.
Work Location & Hours
Hybrid work environment that can accommodate remote work with some regular need to be in the office (likely 1-2x per week). NK's facilities are located in Boothwyn, PA.
Training
Most training is on-the-job but formal education and training may be provided where appropriate.
Benefits
  • Employee benefits include medical, dental, vision, disability and life insurance.
  • Voluntary benefits include family medical, life insurance, critical care insurance, FSA dependent care and pet insurance.
  • HSA with employer contribution
  • 401k with employer match up to 5% at time of eligibility after 90 days of employment
  • 9 paid holidays, one floating holiday and flexible PTO
  • Paid Maternity/Paternity leave

All benefits are subject to a benefit waiting period of 60 to 90 days.
Work Authorization/Security Clearance
Must be eligible to work in the US without sponsorship. Security clearance is not required.
Equal Opportunity Employer - At Will Employment
NK is an equal opportunity employer. NK conducts all employment-related activities in full compliance with all applicable Federal and State laws and without regard to an individual's age, color, sex, disability, marital status, national origin, citizenship, race, religion, sexual orientation, veteran status, or other legally protected category is an Equal Opportunity Employer. No person will be discriminated against in hiring or in any other aspect of their employment and also applies to training, transfer, promotion, compensation, benefits, and all other aspects of employment. Reasonable accommodation will be made to enable people with disabilities to perform the essential duties and responsibilities of this position.
About NK
Nielsen-Kellerman is the parent company for eight brands focused on helping people succeed in their profession or passion by providing mission-critical measurements, information, insight and guidance whenever and wherever needed. Ambient Weather, Kestrel Weather, KestrelMet, RainWise, Kestrel Ballistics, MagnetoSpeed, Blue Ocean Megaphones and NK Sports are each recognized as the preeminent products for their applications from meteorology to military, firefighting to farming and rowing to research. Our products ARE us - we design them, build them, sell them, and passionately stand behind them.
NK has been in business for over four decades and is still growing stronger. Working here offers excellent opportunities for personal and professional development as well as the fun and satisfaction of being part of a successful American business. NK is a Lean enterprise committed to American manufacturing and continuous improvement of our design, production, administrative and sales processes.
NK's headquarters comprises three facilities located in Boothwyn, PA, about 30 minutes southwest of Philadelphia. Our Ambient Weather brand operates primarily from Chandler, AZ in the Phoenix suburbs. NK's work environment is informal and high-energy, and our employees' quality of life is important to us. NK has been named Philly Top Workplace 10 times, including 2025.