Web & Mobile Content Developer Location: Vienna, VA Work Schedule: hybrid, onsite 3 days per week ... Multiyear Contract Senior Web Content & Search Engine Optimization (SEO) Specialist. This is a ...
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Web & Mobile Content Developer Location: Vienna, VA Work Schedule: hybrid, onsite 3 days per week ... Multiyear Contract Senior Web Content & Search Engine Optimization (SEO) Specialist. This is a ...
Quick apply
Web & Mobile Content Developer Location: Vienna, VA Work Schedule: hybrid, onsite 3 days per week ... Multiyear Contract Senior Web Content & Search Engine Optimization (SEO) Specialist. This is a ...
Chantilly, VA · On-site
$103K - $218K/yr
Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...
Chantilly, VA · On-site
$103K - $218K/yr
Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...
Reston, VA · On-site
The Red Gate Group is seeking an expert Web Developer to support a major Intelligence Community customer's CIO organization, serving as the senior web development authority across the enterprise and ...
Reston, VA · On-site
The Red Gate Group is seeking an expert Web Developer to support a major Intelligence Community customer's CIO organization, serving as the senior web development authority across the enterprise and ...
Chantilly, VA · On-site
$103K - $218K/yr
Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...
Chantilly, VA · On-site
$103K - $218K/yr
Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...
... DevOps Pipelines • SharePoint 2016/2019/SE/SPO experience • Writing stored procedures for both SQL Server and Oracle • Ability to use React and the United States Web Design System (USWDS) • ...
... DevOps Pipelines • SharePoint 2016/2019/SE/SPO experience • Writing stored procedures for both SQL Server and Oracle • Ability to use React and the United States Web Design System (USWDS) • ...
Naval Anacost Annex, DC · On-site
$155K - $175K/yr
AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Senior Web Applications Developer to support mission-critical initiatives at Joint Base Anacostia-Bolling (JBAB ...
Naval Anacost Annex, DC · On-site
$155K - $175K/yr
AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Senior Web Applications Developer to support mission-critical initiatives at Joint Base Anacostia-Bolling (JBAB ...
Naval Anacost Annex, DC · On-site
$155K - $175K/yr
Overview AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Senior Web Applications Developer to support mission-critical initiatives at Joint Base Anacostia-Bolling ...
Naval Anacost Annex, DC · On-site
$155K - $175K/yr
Overview AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Senior Web Applications Developer to support mission-critical initiatives at Joint Base Anacostia-Bolling ...
Washington, DC · On-site
$53 - $108/hr
Work collaboratively within a team of designers, engage with senior designers for feedback, and ... Web Developer The Opportunity Perform as a Web Developer and Designer for corporate communications ...
Washington, DC · On-site
$53 - $108/hr
Work collaboratively within a team of designers, engage with senior designers for feedback, and ... Web Developer The Opportunity Perform as a Web Developer and Designer for corporate communications ...
Washington, DC · Remote
Senior Web/Internet Developer ROLE SUMMARY: Utilizes modern web and cloud architecture and technologies in application development for the BATS Modernization project. PRIMARY RESPONSIBILITIES:
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Washington, DC · Remote
Senior Web/Internet Developer ROLE SUMMARY: Utilizes modern web and cloud architecture and technologies in application development for the BATS Modernization project. PRIMARY RESPONSIBILITIES:
Washington, DC · On-site
$100 - $130/hr
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
Washington, DC · On-site
$100 - $130/hr
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
Washington, DC · On-site
$95K - $110K/yr
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
Washington, DC · On-site
$95K - $110K/yr
The Senior Web Application Developer will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI at the FBI.
Washington, DC · On-site
$105K - $170K/yr
Web Developer Clearance: US Citizenship required. Location: Washington, DC Metro Area (VA/DC/MD ... Education and Work Experience 3-15 years of relevant experience, with placement (Mid, Senior, or ...
Washington, DC · On-site
$105K - $170K/yr
Web Developer Clearance: US Citizenship required. Location: Washington, DC Metro Area (VA/DC/MD ... Education and Work Experience 3-15 years of relevant experience, with placement (Mid, Senior, or ...
Washington, DC · On-site
$105K - $170K/yr
Web Developer Clearance: US Citizenship required. Location: Washington, DC Metro Area (VA/DC/MD ... Education and Work Experience 3-15 years of relevant experience, with placement (Mid, Senior, or ...
Washington, DC · On-site
$105K - $170K/yr
Web Developer Clearance: US Citizenship required. Location: Washington, DC Metro Area (VA/DC/MD ... Education and Work Experience 3-15 years of relevant experience, with placement (Mid, Senior, or ...
Washington, DC · On-site
$112 - $206/hr
Web Developer (Mid and Sr Level roles) | Req#4664 ActioNet is looking for an experienced Senior/SME Web Developer to design, develop, test, and maintain secure, scalable web applications and content ...
Washington, DC · On-site
$112 - $206/hr
Web Developer (Mid and Sr Level roles) | Req#4664 ActioNet is looking for an experienced Senior/SME Web Developer to design, develop, test, and maintain secure, scalable web applications and content ...
Washington, DC · On-site
$53K - $108K/yr
Perform as a Web Developer and Designer for corporate communications and websites using design ... Work collaboratively within a team of designers, engage with senior designers for feedback, and ...
Washington, DC · On-site
$53K - $108K/yr
Perform as a Web Developer and Designer for corporate communications and websites using design ... Work collaboratively within a team of designers, engage with senior designers for feedback, and ...
Vienna, VA · On-site
Scripting Senior WikiGardner (Content Manager) to provide web development solutions and technical ... and programming. Qualifications: * Candidate must have working knowledge of Atlassian JIRA ...
Vienna, VA · On-site
Scripting Senior WikiGardner (Content Manager) to provide web development solutions and technical ... and programming. Qualifications: * Candidate must have working knowledge of Atlassian JIRA ...
Washington, DC · On-site +1
$53K - $108K/yr
Share Web Developer The Opportunity: Perform as a Web Developer and Designer for corporate ... Work collaboratively within a team of designers, engage with senior designers for feedback, and ...
Washington, DC · On-site +1
$53K - $108K/yr
Share Web Developer The Opportunity: Perform as a Web Developer and Designer for corporate ... Work collaboratively within a team of designers, engage with senior designers for feedback, and ...
Description ActioNet is looking for an experienced Senior/SME Web Developer to design, develop, test, and maintain secure, scalable web applications and content solutions supporting mission-critical ...
Description ActioNet is looking for an experienced Senior/SME Web Developer to design, develop, test, and maintain secure, scalable web applications and content solutions supporting mission-critical ...
$60.7K - $71.5K
3% of jobs
$71.5K - $82.3K
8% of jobs
$91K is the 25th percentile. Wages below this are outliers.
$82.3K - $93.2K
17% of jobs
$93.2K - $104K
16% of jobs
The median wage is $108.5K / yr.
$104K - $114.8K
14% of jobs
$114.8K - $125.6K
16% of jobs
$127.1K is the 75th percentile. Wages above this are outliers.
$125.6K - $136.4K
9% of jobs
$136.4K - $147.2K
8% of jobs
$147.2K - $158K
3% of jobs
$158K - $168.8K
2% of jobs
$168.8K - $179.7K
3% of jobs
$60.7K
$115K
$179.7K
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.
| Aspect | Senior Web Developer | Web Developer |
|---|---|---|
| Required Credentials | Bachelor's in CS or related, experience, possibly certifications | Bachelor's in CS or related, entry-level or junior experience |
| Work Environment | Collaborates on complex projects, mentors juniors | Develops websites, learns on the job, less responsibility |
| Employer & Industry Usage | Tech companies, agencies, startups | Small businesses, startups, freelance projects |
| Search & Comparison Intent | Understanding senior roles, career progression | Entry-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.
The most popular types of Web Developer jobs in Vienna, VA are:
For Senior Web Developer jobs in Vienna, VA, the most frequently searched job titles are:
The top searched job categories for Senior Web Developer jobs in Vienna, VA are:
Cities near Vienna, VA with the most Senior Web Developer job openings:

Contractor
Medical, Dental, Vision, Life, Retirement
Re-posted 19 days ago
Job Title: Web & Mobile Content Developer Location: Vienna, VA Work Schedule: hybrid, onsite 3 days per week and remote 2 days per week Pay Rate: W2 only Position Type: Multiyear Contract Senior Web Content & Search Engine Optimization (SEO) Specialist. This is a long term contracting position located in Vienna, VA. Candidates will work a hybrid schedule (onsite 3 days). We are looking for LOCAL CANDIDATES ONLY. We are able to work with W2 candidates (no c2c and no 1099). This role is a Senior Web Content & Search Engine Optimization Specialist focused on maintaining, optimizing, and governing web content for a large financial services organization. It is not a traditional marketing SEO role and not a web developer role. The selected candidate will spend most of their time improving content quality, site health, search visibility, user experience, and content governance within an enterprise CMS environment, particularly Adobe Experience Manager (AEM). This role requires someone with a minimum of 5 years of experience in web content management, SEO, CMS administration, and digital content operations, preferably within a regulated financial services industry. Candidates must have at least 5 years of hands on, professional experience with AEM, SEO expertise, enterprise CMS publishing, HTML/CSS, and web content governance. The Web Content & SEO Specialist will:
The Web & Content team is seeking a Web Content and SEO Specialist to support with the maintenance, optimization, and quality control of web and educational content across digital properties. In this six-month contractor role, you will support search engine optimization initiatives by monitoring and resolving technical content issues, including identifying and addressing 404 errors, implementing redirects, auditing and enhancing internal linking opportunities, and helping modernize legacy content through the adoption of newer web components and features. The ideal candidate has a strong attention to detail, an understanding of SEO best practices, experience working within content management systems, and the ability to collaborate with content creators and digital teams to ensure a high-quality, user-friendly web experience. Responsibilities · Support the financial education team in updating and validating older web articles with newer components. · Assist in remapping article content to an updated tagging system. · Identify and implement internal linking to strengthen SEO signals and improve discoverability of article content. · Embed syndicated promotion content boxes across similarly themed articles. · Monitor quality control and site health signals (e.g., broken link reports) and publish solutions (e.g., URL redirects). · Review recently published content to ensure adherence to search and usability best practices (e.g., proper metadata, semantic markup, anchor text, indexability, alt text, etc.) · Contribute to monthly SEO and AI search performance research and content recommendations. · Adhere to standards for brand tone and voice, marketing style guides, regulatory guidelines, content architecture, digital asset management and defined success metrics, as aligned with the Web & Content team’s overall strategy and considering the needs and experience of the user first. · Evaluate, test, edit and optimize digital experiences. · Support ongoing content governance, optimization and site health initiatives as assigned. Qualifications · Advanced experience with editing and publishing web content in a content management system (CMS) required. · Advanced experience with Adobe Experience Cloud (AEC), especially Adobe Experience Manager (AEM) · Advanced understanding of HTML, CSS, and basic web markup languages. · Advanced experience evaluating web content for search engine optimization. · Working knowledge of interactive usability best practices and concepts. · Working knowledge of the financial services environment and associated functions, policies, procedures, products and services. · Experience in using and interpreting web analytics software (Google or Adobe Analytics). · Bachelor’s Degree in Journalism, Communications, Marketing, Information Technology or the equivalent combination of training, education and experience. · Advanced verbal and written communications skills · Advanced organizational, planning, attention to detail and time management skills · Knowledge of the financial services environment (products and services) · Experience?in translating complex concepts, customer needs, motivations and behaviors into easy-to-understand interactive experiences and deliverables · Working knowledge of digital and online technologies, best practices, trends, issues, editing and authoring tools · Experience managing multiple priorities independently and/or in a team environment to achieve goals · Experience in content delivery, site governance and content management for high traffic websites · Skill navigating multiple screens and PC applications and adapting to new technologies · Effective skill building effective relationships through rapport, trust, diplomacy and tact · JavaScript · Experience working in a demanding, fast paced, creative environment similar to an advertising agency
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M- #LI- Ref: #851-Rockville-S1
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System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.
Business consulting services and recruiting and staffing services
5,001 - 10,000 Employees
Pittsburgh, PA, US