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Full Stack Application Developer Jobs in Frederick, MD

Kepora

Full Stack Developer

Potomac, MD

Citizenship and an active TS/SCI security clearance with Full Scope Polygraph . Candidates who do ... engineering in a Linux environment, or 18+ years in lieu of a degree Nice to Have: • Experience ...

Cormac Corporation

Full Stack Engineer

Leesburg, VA · Remote

CORMAC is seeking a Full Stack Engineer with a strong backend and reporting focus to join our team ... Support containerized application development using Docker Qualifications: * Bachelor's degree in ...

Cormac Corporation

Full Stack Engineer

Leesburg, VA · Remote

CORMAC is seeking a Full Stack Engineer with a strong backend and reporting focus to join our team ... Support containerized application development using Docker Qualifications: * Bachelor's degree in ...

MSD

Senior Full Stack Web Developer

Rockville, MD · On-site

$101.40K - $154.65K/yr

... Optimize application performance for large volume of site visitors • Implement server-side ... engineering discipline is required. Advanced degree preferred. • Minimum 5 years of full-stack ...

Kepora

Full Stack Developer, Senior

Potomac, MD · On-site

Citizenship and an active TS/SCI security clearance with Full Scope Polygraph . Candidates who do ... engineering in a Linux environment, or 18+ years in lieu of a degree Nice to Have: • Experience ...

Varsity Tutors

Web Development Tutor

Rockville, MD · Remote

$40/hr

... for full-stack development roles and software engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack application development, API design, and deployment ...

Varsity Tutors

Web Development Tutor

Leesburg, VA · Remote

$40/hr

... for full-stack development roles and software engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack application development, API design, and deployment ...

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

As of May 29, 2026, the average hourly pay for full stack application developer in Frederick, MD is $58.92, according to ZipRecruiter salary data. Most workers in this role earn between $48.99 and $67.88 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Full Stack Application Developer, and why are they important?

To thrive as a Full Stack Application Developer, you need strong proficiency in both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Node.js, Python, or Java) and a solid understanding of software development principles. Familiarity with frameworks like React or Angular, database systems (SQL or NoSQL), version control (Git), and potentially certifications like AWS Certified Developer are commonly expected. Problem-solving, adaptability, and effective communication are vital soft skills, enabling collaboration and efficient troubleshooting. These combined skills ensure the ability to independently build, maintain, and scale robust applications that meet user and business needs.

What are some common challenges Full Stack Application Developers face when managing both front-end and back-end tasks?

Full Stack Application Developers often encounter the challenge of balancing priorities between front-end user experience and back-end system performance. Staying proficient in a wide range of technologies and frameworks can be demanding, especially as projects scale or new tools are adopted. Effective communication with both UI/UX designers and server-side engineers is essential to ensure cohesive integration and smooth workflows. Adapting to frequent context switching and troubleshooting across the entire stack requires strong organizational skills and a proactive approach to learning.

What is a Full Stack Application Developer?

A Full Stack Application Developer is a software professional who is skilled in both front-end and back-end development. This means they can work on the user interface, server-side logic, databases, and sometimes even deployment and infrastructure. Full Stack Developers are versatile and can handle multiple aspects of building and maintaining web applications. Their broad skill set allows them to work across the entire technology stack, making them valuable assets to development teams.
What are popular job titles related to Full Stack Application Developer jobs in Frederick, MD? For Full Stack Application Developer jobs in Frederick, MD, the most frequently searched job titles are:
What job categories do people searching Full Stack Application Developer jobs in Frederick, MD look for? The top searched job categories for Full Stack Application Developer jobs in Frederick, MD are:
What cities near Frederick, MD are hiring for Full Stack Application Developer jobs? Cities near Frederick, MD with the most Full Stack Application Developer job openings:
Full Stack Application Developer jobs near you
AWS Full Stack Developer Software Engineer - Principal I

AWS Full Stack Developer Software Engineer - Principal I

Argo Cyber Systems

Dulles, VA

Full-time

Posted yesterday

Job description

AWS Full Stack Developer Software Engineer - Principal I

This is only open to current candidates that are US Citizens and currently hold a US DoW Secret or Top-Secret Clearance.
Argo Cyber is supporting a U.S. Government customer on a large mission critical development and sustainment program to sustain and operate a network operations environment, including introducing new cyber capabilities to address emerging threats. Cyber Offense and Defense Experts (CODEX) is seeking a skilled Full Stack Developer with expertise in AWS Cloud development, stage and production environments. This role involves contributing to the design, development, and deployment of advanced cybersecurity capabilities to support CISA's mission today and into the future.

Responsibilities may include, but are not limited to:

Infrastructure Engineering:
Design, test, and implement advanced cybersecurity software capabilities as a key contributor within Agile Scrum teams.
Support risk assessments and recommend risk mitigation strategies as required.
Full Stack Development:
Develop automated unit tests and debug thoroughly to ensure reliable, high-quality code.
Collaborate on Deployment, DevOps, and CI/CD processes to optimize pipelines and streamline workflows.
Establish and interpret monitoring systems for CI/CD processes to ensure operational effectiveness.

Qualifications:
U.S. Citizenship is required
Must have an active Secret clearance with the ability to obtain DHS suitability
Must be able to obtain a TS/SCI Clearance
8+ years of software development experience required
Minimum 2+ years with AWS SageMaker, Apache Zeppelin
Minimum 3+ years of Agile full stack infrastructure engineering experience with a focus on production AWS environments.

Desired Skills:
Experience with Databricks Notebooks and Visualization
Experience with AWS Lambda (Python)
Proven ability as a Full Stack Developer with experience in Agile/Scrum development methodologies.
Automated remediation expertise for security vulnerabilities.
Familiarity with:
CISA Guidance:
Securing the Software Supply Chain.
Open-Source Software Security.
General Cybersecurity Best Practices.
NIST Frameworks:
NIST SP 800-218 - Secure Software Development Framework.
Technical Expertise:
Knowledge of automated solutions using Ansible.

Desired Certifications:
Cloud Certification: AWS Certified Cloud Practitioner.
Cybersecurity Certifications: DoD 8570.1 IAT Level II or CSSLP.

Required Education:


Bachelor's degree in Software Engineering, Computer Science or a related discipline is required. [Ten (10) years of experience (for a total of eighteen (18) or more years) may be substituted for a degree.]


Background & Drug Screening Disclaimer

© Argo Cyber Systems, LLC – All Rights Reserved

Argo Cyber Systems, LLC is committed to maintaining a safe, secure, and trusted workplace for all employees and our federal clients. Employment with Argo Cyber Systems is contingent upon successful completion of all required background investigations and pre-employment screenings, which may include, but are not limited to:

  • Criminal background checks (federal, state, and local)

  • Employment and education verification

  • Reference checks

  • Drug screening (in compliance with federal and state law)

  • Security clearance verification (as applicable for classified positions)

Candidates selected for employment in positions requiring access to sensitive or classified information may also be subject to additional U.S. Government background investigations and security adjudication processes, including DHS Entry on Duty (EOD) suitability or equivalent federal clearance requirements.

Argo Cyber Systems reserves the right to disqualify or rescind an offer of employment based on the results of any background or screening process that, in the company's judgment, may impact an individual's ability to perform essential job functions or meet contractual obligations.

All background investigations and screenings are conducted in accordance with applicable federal, state, and local laws, including the Fair Credit Reporting Act (FCRA). Candidates will be notified of their rights and provided an opportunity to review and dispute any adverse findings before final employment determinations are made.

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