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Web App Developer Jobs (NOW HIRING)

They are seeking a Senior Web App Developer to build intuitive user interfaces for their systems. Responsibilities : • Design and creation of responsive and adaptive web-based application ...

VOSTROM is seeking a Senior Web App Developer to join their family of companies that focus on advanced research and innovative software solutions for network security and reliability. The role ...

Infrastructure Engineering - Web Developer III Summary We're seeking experience a software ... Your role will be to grow our app simulation pipeline for training and evaluating computer-use ...

Web Developer III Location: US - NY - Remote Summary * We're seeking experience a software ... Your role will be to grow our app simulation pipeline for training and evaluating computer-use ...

Infrastructure Engineering - Web Developer III Summary We're seeking experience a software ... Your role will be to grow our app simulation pipeline for training and evaluating computer-use ...

ORA_ON_SITE Description  SAIC is seeking a Microsoft Power Platform Web App Developer to support the migration and modernization of a legacy SharePoint 2016 on‑premises environment to SharePoint ...

Description SAIC is seeking a Microsoft Power Platform Web App Developer to support the migration and modernization of a legacy SharePoint 2016 on-premises environment to SharePoint Online (SPO). The ...

SAIC is seeking a Microsoft Power Platform Web App Developer to support the migration and modernization of a legacy SharePoint 2016 on-premises environment to SharePoint Online (SPO). The primary ...

C# / Angular Developer

Saint Peters, MO · On-site +1

$52.25 - $64/hr

We are seeking a skilled developer with strong expertise in C# and Angular for an on-site position ... Reporting to the Web App Development Manager, this position is responsible for: * Consolidating ...

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WEB APP Developer information

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$22K

$98.5K

$153K

How much do web app developer jobs pay per year?

As of Jul 12, 2026, the average yearly pay for web app developer in the United States is $98,514.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $119,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Web App Developer position, and why are they important?

To thrive as a Web App Developer, a strong grasp of HTML, CSS, JavaScript, and at least one back-end language (such as Python, Ruby, or Node.js) is generally required, often supported by a degree in computer science or related experience. Familiarity with frameworks like React or Angular, version control systems such as Git, and web development certifications (like those from freeCodeCamp or Microsoft) are highly valued. Problem-solving, attention to detail, and effective communication are essential soft skills for collaborating with teams and clients. These skills enable developers to build user-friendly, reliable applications and contribute efficiently within dynamic, cross-disciplinary teams.

What is a Web App Developer job?

A Web App Developer is responsible for designing, building, and maintaining web applications that run in a browser. They work with front-end and back-end technologies, such as HTML, CSS, JavaScript, databases, and server-side frameworks. Their role includes coding, debugging, optimizing performance, and ensuring security. Web App Developers often collaborate with designers, product managers, and other developers to create user-friendly and scalable applications.

What are the typical responsibilities of a Web App Developer on a day-to-day basis?

As a Web App Developer, your daily tasks often include writing clean, efficient code for both front-end and back-end components, debugging and troubleshooting issues, and participating in code reviews. You’ll frequently collaborate with designers, product managers, and other developers to design user interfaces, implement new features, and refine user experiences. Regular communication and agile development meetings are also a common part of the workflow. Staying updated with the latest technologies and best practices is important to ensure you deliver high-quality, maintainable applications.

More about WEB APP Developer jobs
What cities are hiring for Web App Developer jobs? Cities with the most Web App Developer job openings:
What states have the most Web App Developer jobs? States with the most job openings for Web App Developer jobs include:
Infographic showing various Web App Developer job openings in the United States as of July 2026, with employment types broken down into 41% Full Time, 51% Part Time, and 8% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $98,514 per year, or $47.4 per hour.
Web App Developer Senior

Web App Developer Senior

VOSTROM

Virginia Beach, VA • On-site

Full-time

Posted 20 days ago


Job description

Job Summary:
VOSTROM is a company that conducts advanced research and develops innovative software and systems for network security and reliability challenges. They are seeking a Senior Web App Developer to build intuitive user interfaces for their systems.
Responsibilities:
• Design and creation of responsive and adaptive web-based application interfaces for the manipulation of large amounts of machine generated data in either textual or graphical format;
• Utilize secure coding practices while ensuring the user experience is intuitive on both traditional and mobile clients;
• Work with product teams to gather requirements and generate wireframe examples to ensure seamless project completion;
• Assistance creating documentation and training on the use of the application interfaces developed.
Qualifications:
Required:
• Minimum of 8 years professional experience with Web Application Development
• Minimum of 8 years professional experience with HTML / HTML5
• Minimum of 8 years professional experience with CSS / CSS3
• Minimum of 8 years professional experience with Javascript
• Minimum of 5 years experience with RESTful APIs
• Minimum of 5 years experience with large amounts of JSON or XML data
• Minimum of 5 years experience with React or Angular or other similar products
• Minimum of 5 years experience with Bootstrap or other similar styling frameworks
• Minimum of 5 years experience working in a Linux or other UNIX environment
Preferred:
• jQuery, D3.js, Graphviz, charting libraries
• Node.js
• Elasticsearch, MongoDB or similar data storage
• Leaflet or similar GIS software
• Web Sockets or WebRTC
• Python
• Unix/Linux shell scripting
• Kafka
• Docker
• Payment card processing
Company:
Vostrom is a software and services company committed to protecting critical networks and information. Founded in 2001, the company is headquartered in Virginia Beach, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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About VOSTROM

Sourced by ZipRecruiter

Industry

Software development

Company size

51 - 200 Employees

Headquarters location

Virginia Beach, VA, US

Year founded

2001