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Php Development Contractor Jobs in Washington, DC

Northhill Technology

TABLEAU DEVELOPER

Reston, VA · On-site

This position requires experience providing development support to senior government leadership ... PHP, IBM DataStage ETL, SharePoint, or Business Objects. Duties and Responsibilities: Provide ...

Rhombus Power, Inc.

Software Engineer

Washington, DC · On-site

... contracting is highly desired. Roles and Responsibilities: Lead the design and development of our ... Exceptional knowledge of PHP (Back end), MySQL, relational database design, and able to pull data ...

Rhombus Power, Inc.

Software Engineer

Washington, DC · On-site

$115K - $155K/yr

... contracting is highly desired. Roles and Responsibilities: Lead the design and development of our ... Exceptional knowledge of PHP (Back end), MySQL, relational database design, and able to pull data ...

Ardent Principles, Inc

ServiceNow Developer

Chantilly, VA · On-site

$55.25 - $76/hr

You'll also create notifications and reports, work with MySQL and PHP, support Windows server ... Supporting continuous learning and professional development. * 100% Employer-Covered Family Vision ...

Ardent Principles, Inc.

ServiceNow Developer

Chantilly, VA · On-site

$130K - $260K/yr

You'll also create notifications and reports, work with MySQL and PHP, support Windows server ... Supporting continuous learning and professional development. * 100% Employer-Covered Family Vision ...

Ardent Principles, Inc.

ServiceNow Developer

Chantilly, VA · On-site

$130K - $260K/yr

You'll also create notifications and reports, work with MySQL and PHP, support Windows server ... Supporting continuous learning and professional development. * 100% Employer-Covered Family Vision ...

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Showing results 21-40

All JobsPhp Development Contractor JobsPhp Development Contractor Jobs in Washington, DC

Php Development Contractor information

See Washington, DC salary details

$43K

$115.5K

$168.8K

How much do php development contractor jobs pay per year?

As of Sep 6, 2026, the average yearly pay for php development contractor in Washington, DC is $115,530.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,000.00 and $130,800.00 per year, depending on experience, location, and employer.

What is the difference between Php Development Contractor vs Php Developer?

AspectPhp Development ContractorPhp Developer
CredentialsTypically no formal certification required, but experience and portfolio are keyOften holds a degree in computer science or related field, with certifications like PHP certifications
Work EnvironmentFreelance or contract basis, often remote or project-basedFull-time employment in companies or agencies, working on ongoing projects
Employer & Industry UsageHired by multiple clients across industries, flexible engagementEmployed by a single organization, focused on company-specific projects

In summary, Php Development Contractors typically work independently on short-term projects for various clients, while Php Developers are usually employed full-time within organizations. Both roles require strong PHP skills, but contractors often have more flexible schedules and diverse project experience.

What are popular job titles related to Php Development Contractor jobs in Washington, DC?

For Php Development Contractor jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Php Development Contractor jobs in Washington, DC look for?

The top searched job categories for Php Development Contractor jobs in Washington, DC are:

Php Development Contractor jobs near you
Infographic showing various Php Development Contractor job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 23% Part Time, and 2% Contract. Highlights an 83% Physical, 2% Hybrid, and 15% Remote job distribution, with an average salary of $115,530 per year, or $55.5 per hour.

TABLEAU DEVELOPER

Northhill Technology

Reston, VA • On-site

Full-time

Re-posted 4 days ago

Job description

Tableau Developer Reston, VA 20190
Security Clearance Requirement: TS/SCI CI Poly
Position Description:
Our client is hiring a Tableau Developer to work in support of an Intelligence Community program. This position requires experience providing development support to senior government leadership working on-site in a mixed government and contractor environment. The Tableau Developer will join a cross-functional team supporting data warehousing, business intelligence and reporting. Experience or knowledge using Tableau and PL/SQL is a must. Experience or knowledge in one or more of the following programming languages and technologies is a plus: PHP, IBM DataStage ETL, SharePoint, or Business Objects.
Duties and Responsibilities:
Provide support, analysis, research, and advice into exceptionally complex problems and processes relating to financial and acquisition systems including:
  • Timely on-site customer support for users
  • Produce clean, efficient code based on specifications
  • Troubleshoot, debug and upgrade existing software
  • Recommend and execute improvements in the programs
  • End user support and interface management for financial systems
  • Query development and troubleshooting
  • Create technical documentation for reference and reporting
  • Work closely with requirements analysts and testers in delivering customer-centric solutions
  • Support product requirements and design walk-throughs, test readiness reviews, production readiness reviews and product lifecycle inspections
  • Ensure new applications and software modifications meet requirements and design standards
  • Follow software lifecycle process and update ticketing systems at appropriate milestones

Education and qualifications:
  • U.S. citizenship
  • Current TS/SCI security clearance
  • Current CI polygraph or ability to obtain CI polygraph
  • 8 years of experience as a Software Developer, Software Engineer or similar role including 2 years experience with Tableau
  • Ability to learn new programming languages and technologies
  • BI tools experience (preferably Business Objects)
  • Experience developing reports and dashboards using BI tools (preferably Tableau)
  • Significant PL/SQL experience
  • Ability to troubleshoot interfaces
  • Ability to work in a fast paced environment
  • Outstanding customer service skills
  • Ability to lead testing initiatives for releases as needed
  • Ability to document processes as needed

Preferred experience:
  • Experience with Oracle databases and PL/SQL
  • Knowledge of Federal acquisition or financial processes or data a plus

Apply