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Full Stack Developer Intern Jobs in Washington (NOW HIRING)

Full Stack Developer Location: Hanover, MD- On-site Type: Full-time Clearance: No Clearance Required Eccalon is seeking a Full Stack Developer to design, build, and ship production software across a ...

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services.

Full Stack Developer

Arlington, VA · On-site

$150K - $200K/yr

Join our engineering team as a Full Stack Developer building applications that power AI-driven intelligence systems. You'll work across the stack with focus on Python backend and modern frontend ...

Reflexive Concepts is seeking a Full Stack Developer to join our team! We have an immediate need for a Full Stack Developer to support tool sustainment efforts. Support will focus on development and ...

New

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services.

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services.

Description Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend ...

Full Stack Developer

Arlington, VA · On-site

$150 - $200/hr

About the Role We're looking for an exceptional Full Stack Developer to support one of the Department of Defense's most innovative AI transformation efforts. Our team functions and collaborates ...

Full Stack Developer

Ashburn, VA · On-site

$125 - $150/hr

Back Full Stack Developer Application Development Ashburn , VA Jul 22, 2026 Full Stack Developer Remote Must be eligible to obtain and maintain a Public Trust suitability determination Blu Omega is ...

Full-stack Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

The Full-Stack Developer will join our team providing Insider Threat support in support of our federal client located in Landover, MD. The Full-Stack Developer will be responsible for developing new ...

Overview Full-stack Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

Full-stack Developer

Mclean, VA · On-site

$150 - $200/hr

Overview Full-stack Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

LT Consulting is seeking a Full Stack Web Developer with an active TS/SCI with polygraph to design and deliver the full scope of web solutions for mission-critical environments. As a Full Stack ...

LT Consulting is seeking a Full Stack Web Developer with an active TS/SCI with polygraph to design and deliver the full scope of web solutions for mission-critical environments. As a Full Stack ...

Full-Stack Developer

Leesburg, VA · On-site

$100 - $125/hr

Cornerstone Chapel /Specification Full-Stack Developer Job Summary The Full-Stack Developer will specialize in the Rock RMS platform to lead the technical management and customization of the church ...

C. is seeking a skilled Full Stack Developer with expertise in Java and AWS to join their dynamic team. The ideal candidate will develop and maintain scalable applications, collaborating with cross ...

Showing results 21-40

Full Stack Developer Intern information

See Washington salary details

$5

$24

$39

How much do full stack developer intern jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for full stack developer intern in Washington is $24.59, according to ZipRecruiter salary data. Most workers in this role earn between $19.13 and $29.23 per hour, depending on experience, location, and employer.

What is a full stack developer intern?

A Full Stack Developer Intern is a trainee who assists in building both the front-end (user interface) and back-end (server, database) components of web applications. Interns in this role work under the guidance of experienced developers to learn and contribute to the entire software development process. They often use programming languages like JavaScript, Python, or Java, and frameworks such as React, Node.js, or Django. The internship provides practical experience in coding, debugging, and deploying web applications, preparing interns for a full-time developer position.

What are the key skills and qualifications needed to thrive as a full stack developer intern?

To thrive as a Full Stack Developer Intern, you need a strong grasp of front-end and back-end programming languages, such as JavaScript, HTML/CSS, and either Node.js, Python, or Java, along with a relevant academic background in computer science or a related field. Familiarity with version control systems like Git, web frameworks (e.g., React, Express), and databases (SQL/NoSQL) is typically required. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns collaborate with teams and adapt to new technologies. These competencies are crucial for contributing to real-world projects, quickly adapting to workplace demands, and laying the foundation for a successful development career.

What types of projects and technologies can a full stack developer intern expect to work on during their internship?

As a Full Stack Developer Intern, you'll typically be involved in projects that span both front-end and back-end development, such as building web applications, developing new features, or troubleshooting existing systems. You may work with technologies like JavaScript frameworks (e.g., React or Angular) for the front end, and languages such as Python, Java, or Node.js for the back end. It's common to collaborate closely with other developers, designers, and sometimes product managers, gaining exposure to the full software development lifecycle. Interns often participate in code reviews, agile sprints, and team meetings, providing valuable hands-on experience and learning opportunities.

How to get an internship for a full stack developer?

To secure a full stack developer internship, candidates should build a strong portfolio demonstrating skills in front-end and back-end technologies, such as JavaScript, HTML, CSS, and frameworks like React or Node.js. Gaining experience through personal projects, contributing to open-source, and obtaining relevant certifications can improve chances, along with applying through company career portals or internship programs and preparing for technical interviews. Having a solid understanding of version control systems like Git and good problem-solving skills are also beneficial.

Is a full stack developer intern still in demand?

Full stack developer internships remain in demand as companies seek candidates with skills in front-end and back-end technologies, including JavaScript, Python, and frameworks like React or Node.js. Internships provide valuable experience and can lead to full-time roles, especially as demand for versatile developers continues to grow in tech industries.

What are the most commonly searched types of Full Stack Developer jobs in Washington?

The most popular types of Full Stack Developer jobs in Washington are:

What job categories do people searching Full Stack Developer Intern jobs in Washington look for?

The top searched job categories for Full Stack Developer Intern jobs in Washington are:

What cities in Washington are hiring for Full Stack Developer Intern jobs?

Cities in Washington with the most Full Stack Developer Intern job openings:

Infographic showing various Full Stack Developer Intern job openings in Washington as of August 2026, with employment types broken down into 87% Full Time, 7% Part Time, 5% Contract, and 1% Nights. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $51,152 per year, or $24.6 per hour.

Full-time

Medical, Dental, Retirement, PTO

Re-posted 28 days ago


Job description

Company Description
Patrocinium (Latin for "protect") provides the leading cloud-based software as a service emergency management and crisis resolution solutions to enterprise clients.
ArcAngel allows enterprise clients to communicate with all users in the location of an emergency situation, thus mitigating exposure to corporate risk and reducing liability.
Patrocinium Systems aggregates, visualizes, and shares real-time data in a unique way, providing actionable intelligence to all stakeholders impacted by and responding to a man-made or natural disaster.
Visit www.patrocinium.com to learn more or schedule a demo today!
Specialties
IoT, SaaS, Emergency Management, Crisis Resolution
Job Description
Are you interested in joining a dynamic, growing organization? Patrocinium Systems LLC offers its employees a challenging and rewarding environment with top expand talent and ideas. In an effort of making the universe a safer place, Patrocinium Systems embraces a team of talented and creative professionals who are dedicated to developing cutting edge technologies and innovative safety and security solutions for individuals and other businesses. Joining the Patrocinium team will allow a meticulous and enthusiastic Full Stack Developer to become involved in tackling unpredictable world events surrounding security in our interconnected world. While doing so, the Full Stack Developer will contribute to the functionality of the organization's flagship geolocation-enabled platform known as ArcAngel. ArcAngel is a multi-tiered technical solution, which provides real-time analytics, 3-5D visualization, Commercial and Government applications and interaction with Fortune 500 stakeholders and various government entities. Our platform encompasses patented technology to include: untethered application, multimodal communication, group and relational orientation and multidimensional technology all married to advanced visualization.
Patrocinium Systems LLC provides its employees with a competitive compensation package, which includes annual paid time off (PTO), 11 paid holidays, a medical and dental PPO plan and a 401(k) plan. In addition to a competitive compensation package, Patrocinium Systems offers a flexible/casual work environment that encourages innovative and strategic thinking.
Summary
Patrocinium Systems LLC is seeking to employ a Full Stack Developer who is proficient in Node.js, Angularjs and Elastic Search, MySQL or other similar database as well as Web UI development. The full stack developer will collaborate with Dev Ops Team on developing the company's flagship products and services on the AWS IaaS platform and services.
Essential Functions
• Full Stack Development as directed by technical leadership.
• Collaborate with DevOps team on deployment and product lifecycle management.
Competencies
• Problem Solving/Analysis
• Technical Capacity
• Communication Proficiency
• Time Management
Supervisory Responsibility
This position has no supervisory responsibilities.
Work Environment
This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines.
Physical Demands
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; use hands to finger, handle or feel; and reach with hands and arms.
Security Clearance
A security clearance is not required.
AAP/EEO Statement
Patrocinium Systems LLC is an equal opportunity employer. Applicants receive consideration without regard to race, age, ethnicity, religion, gender, national origin, disability or any other basis prohibited by law.
Other Duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.
Qualifications
Education and Experience
• Bachelor's degree in Computer Science or related technical discipline.
• 2+ years of experience in software development with JavaScript as a language
• Proficient and demonstrated knowledge of Node.js and AngularJS.
• Experience with AngularJS, including writing directives and using a service vs a factory, Node.js and Express and building and consuming REST APIs.
• Experience with D3.js and integrating it into an Angular or React application.
• Some experience with Elastic Search, MySQL, MongoDB, Redis, Python, Docker, AWS, Ansible, Puppet, Chef, Vagrent, Continuous Integration or Linux is desirable.
Additional Information
All your information will be kept confidential according to EEO guidelines.