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# Web Developer (Mid and Sr Level roles)

- **Company:** ActioNet, Inc.
- **Location:** Washington, DC, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Microsoft Windows, Application Programming Interfaces (APIs), Configuration Management, Cyber Security, Databases, Computer Engineering, Software Debugging, Linux, Logic Synthesis of Circuits, Web Development, Interaction Design, Performance Tuning, Responsive Web Design, Web Application Security, User-Centered Design, Web Applications, Web Services, Enterprise Application Integration, Cloud Platform System, Modern Ui, Backend, Information Technology, Tools for Reporting, Front End Software Development, Restful APIs, Software Version Control
- **Published:** August 11, 2026
- **Apply:** https://us.experteer.com/career/view-jobs/web-developer-mid-and-sr-level-roles-washington-dc-usa-58896757

## About the Role

and environments * Develop and maintain RESTful APIs and web services * Write secure, scalable, maintainable code following best practices and standards * Perform testing, debugging, and performance optimization across the development lifecycle * Generate analytics using reporting tools to support decision-making * Support configuration management, version control, releases, and change management * Ensure compliance with cybersecurity, accessibility, and federal security requirements * Develop technical documentation, diagrams, and user guides * Support modernization initiatives and cloud migration efforts * Mentor junior developers and provide technical leadership Tasks * Minimum 5 years' experience developing and maintaining enterprise web applications * Experience designing, developing, testing, and maintaining secure web apps in Windows, Linux, and cloud environments * Strong front-end and back-end web development experience * Experience building responsive web apps with modern aaa
to principles * Experience API, database, and enterprise application integration * Strong analytical, problem-solving, communication, and collaboration skills * Bachelor's degree in Computer Science, Computer Engineering, Information Technology, Graphic Design, Interaction Design, Visual Design, Digital Design, or related field (preferred) Key requirements * Medical Insurance * Vision Insurance * Dental Insurance * 401(k) Savings Plan * Education and Professional Training * Paid Holidays

## Description

Experteer Overview As a Senior/SME Web Developer at ActioNet, you design, build, and maintain secure, scalable web apps and content solutions for mission-critical marine, aviation, and unmanned systems. You'll work across on-prem and cloud environments with cross-functional teams to deliver high-quality digital solutions. You'll shape user experiences, integrate APIs, and support modernization and cloud migration. This role offers impact through secure, performance-driven development and technical leadership. Compensation / Benefits * Design, develop, test, deploy, and maintain web-based applications and CMS solutions for marine, aviation, and unmanned systems * Collaborate with customers, users, business analysts, and technical teams to translate requirements into technical solutions * Develop responsive, accessible user interfaces using modern web technologies * Create visually rich web experiences aligned with UX/UI principles * Build and maintain applications in on-premises and cloud environments * Develop and maintain RESTful APIs and web services * Write secure, scalable, maintainable code following best practices and standards * Perform testing, debugging, and performance optimization across the development lifecycle * Generate analytics using reporting tools to support decision-making * Support configuration management, version control, releases, and change management * Ensure compliance with cybersecurity, accessibility, and federal security requirements * Develop technical documentation, diagrams, and user guides * Support modernization initiatives and cloud migration efforts * Mentor junior developers and provide technical leadership Tasks * Minimum 5 years' experience developing and maintaining enterprise web applications * Experience designing, developing, testing, and maintaining secure web apps in Windows, Linux, and cloud environments * Strong front-end and back-end web development experience * Experience building responsive web apps with modern UI/UX principles * Experience API, database, and enterprise application integration * Strong analytical, problem-solving, communication, and collaboration skills * Bachelor's degree in Computer Science, Computer Engineering, Information Technology, Graphic Design, Interaction Design, Visual Design, Digital Design, or related field (preferred) Key requirements * Medical Insurance * Vision Insurance * Dental Insurance * 401(k) Savings Plan * Education and Professional Training * Paid Holidays


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