1

Entry Full Stack Developer Jobs in Washington (NOW HIRING)

Full stack developers can switch between front-end and back-end development based on requirements and help the team prototype rapidly when needed. This person should be a seasoned, self-motivated ...

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.

Dark Wolf is seeking a highly motivated and self-directed professional to fill the role of Full-Stack Developer to support our team in Northern Virginia. Required Qualifications: * A degree in ...

They are seeking a highly motivated Full-Stack Developer to support their team in Northern Virginia, responsible for developing and maintaining software solutions using various modern programming ...

Full Stack Developer

Mclean, VA · On-site

$140K - $190K/yr

We are looking for a highly skilled Full-Stack Developer to design, build, and optimize advanced AI solutions across predictive, generative, and autonomous system domains. This role requires strong ...

The Developer will work across the full stack of AI development, from data ingestion and model experimentation to application integration, orchestration, and deployment, and will collaborate closely ...

Full Stack Developer

Mclean, VA · On-site +1

$140K - $190K/yr

The Developer will work across the full stack of AI development, from data ingestion and model experimentation to application integration, orchestration, and deployment, and will collaborate closely ...

Role: Senior Full Stack Developer Location: McLean, VA Duration: 18 Months + ROLES: This position supports application development efforts as a Senior Full Stack Developer. As a Senior Full Stack ...

Java Full Stack Developer

Reston, VA · On-site

$54.50 - $70.50/hr

Java Full Stack Developer Location: Reston, VA Duration: 6+ Months Description & Duties: * Full Stack Developer will lead development efforts to assess and document current and target state high ...

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 ...

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 ...

next page

Showing results 1-20

Entry Full Stack Developer information

See Washington salary details

$27

$67

$97

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

As of Jun 28, 2026, the average hourly pay for entry full stack developer in Washington is $67.12, according to ZipRecruiter salary data. Most workers in this role earn between $55.82 and $77.31 per hour, depending on experience, location, and employer.

What is an Entry Full Stack Developer?

An Entry Full Stack Developer is a software professional who works with both the front-end and back-end technologies of web applications, but is at the beginning stages of their career. They are typically familiar with languages such as JavaScript, HTML, CSS for the front end, and may use technologies like Node.js, Python, or Java for the back end. Entry-level full stack developers are expected to understand how databases, servers, APIs, and client interfaces work together. They often work under the guidance of more experienced developers, contributing to various stages of the software development process. This role is ideal for those who want to build a broad technical skill set and gain experience across the software stack.

What are some typical challenges entry-level Full Stack Developers face when transitioning from academic projects to professional work environments?

Entry-level Full Stack Developers often find that professional environments require working with larger, more complex codebases and collaborating with cross-functional teams. Unlike academic projects, company standards for code quality, version control, and documentation are much higher, and deadlines are often tighter. Additionally, adapting to agile workflows and frequent feedback cycles can be challenging at first. However, these challenges provide valuable growth opportunities and help new developers quickly build practical skills.

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

To thrive as an Entry Full Stack Developer, you need foundational knowledge of front-end and back-end programming languages such as JavaScript, HTML, CSS, and at least one back-end language like Python, Java, or Node.js, often supported by a relevant degree or coding bootcamp certificate. Familiarity with development frameworks (e.g., React, Express), version control systems like Git, and basic database management are typically required. Strong problem-solving skills, adaptability, and effective communication help developers collaborate and learn quickly in dynamic team environments. These skills and qualities are crucial for building robust, user-friendly applications and adapting to evolving project requirements.

What is the difference between Entry Full Stack Developer vs Front End Developer?

CriteriaEntry Full Stack DeveloperFront End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design, frameworks like React or Vue
Work EnvironmentCollaborates on both client-side and server-side development in tech teamsFocuses on client-side development, UI/UX, and visual aspects
Common UsageEntry-level roles in startups, small to medium companies, tech projectsEntry-level to mid-level roles in web agencies, tech companies, freelance projects

The Entry Full Stack Developer and Front End Developer roles share overlapping skills like HTML, CSS, and JavaScript. However, the full stack developer works on both front-end and back-end components, while the front end developer specializes in the visual and user interface aspects of web applications. Understanding these differences helps job seekers target the right roles based on their skills and career goals.

Infographic showing various Entry Full Stack Developer job openings in Washington as of June 2026, with employment types broken down into 88% Full Time, 6% Part Time, and 6% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $139,606 per year, or $67.1 per hour.
Full Stack Developer

Full Stack Developer

Leidos

Arlington, VA • On-site

Full-time

Posted 20 days ago


Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

56th of 430 rated business services


Job description

Leidos is seeking an experienced Full Stack Developer to support the Compartmented Enterprise Services Office (CESO) program delivering mission-focused software capabilities for DISA. This role develops, tests, and maintains secure, reliable applications across the full technology stack (front-end, APIs/services, and data). Full stack developers can switch between front-end and back-end development based on requirements and help the team prototype rapidly when needed. This person should be a seasoned, self-motivated, and professional with at least 8 years of hands-on engineering and administration experience in virtualized Information Technology environments.
This position is 100% on-site in Arlington, VA. Occasional, situational travel within the DC-Metro area may be required.
PRIMARY RESPONSIBILITIES
  • Design, develop, test, and maintain full-stack applications (UI, service/API layer, and data access layer) in an Agile delivery environment.
  • Participate in software programming initiatives to support innovation and enhancement, using Java, JavaScript, Python, SpringBoot,
  • Implement responsive, user-friendly front-end features and collaborate with UX/design to ensure usable, accessible experiences.
  • Build and maintain back-end services and APIs; implement business logic, integrations, and data access patterns.
  • Develop, maintain, and evolve a modernized database architecture aligned to modernization initiatives, including cloud adoption.
  • Create and optimize database queries and data models; ensure data integrity and performance.
  • Write automated tests and participate in code reviews to improve quality, security, and maintainability.
  • Troubleshoot, debug, and resolve defects across the stack; support production and lower-environment issue resolution as required.
  • Produce technical documentation (design notes, API documentation, and operational runbooks) aligned to program needs.
  • Operate and improve reliability/availability through monitoring, alerting, incident response, and continual service improvement.
  • Produce and maintain technical documentation (build guides, runbooks, diagrams, and operational procedures).
  • Stage new and upgraded services components or services to integration and testing environment.
  • Develop and engineer improvements to the infrastructure and architecture to support continuous development and continuous integration utilizing modern practices and tools.
  • Support and perform deployment orchestration, automation, and security configuration management (i.e., CloudFormation, Terraform, Ansible, GitLab, Bitbucket).
  • Maintain documentation of code developed in support of CESO environments.
  • Support patching, logging, vulnerability scanning, and compliance tracking.
  • Participate in the release management process.
  • Participate in Agile ceremonies (daily stand-ups, sprint planning, retrospectives) and Jira-based task tracking.

BASIC QUALIFICATIONS
  • Candidate must currently have a TS and SCI eligible with the ability to obtain and maintain a CI Poly.
  • BA/BS and 8 years minimum of experience in Information Technology.
  • Demonstrated experience developing and supporting applications across the full stack (front-end + back-end + database).
  • Experience with modern front-end fundamentals (HTML/CSS/JavaScript) and building responsive user experiences.
  • Experience with back-end development concepts such as APIs, server-side logic, and database interaction.
  • Hands-on technical experience in at least three of the following areas: Oracle, SQL Server, Java, engineered systems, cloud technologies, data integration, automated testing and deployments, and DevSecOps.
  • Strong background in automated testing, CI/CD, and modern software delivery practices.
  • Experience with software development languages/environments such as: JavaScript, GitLab, Jenkins, Ansible Automation, Java, PSSQL, YAML, and Terraform.
  • Ability to work effectively with cross-functional teammates and contribute across the full development lifecycle.
  • 4 years' experience with tools to include Ansible, Terraform, JMETER, EC2, ELB, RDS, Lambda, Docker.
  • Experience with deployment orchestration, automation, and security configuration management (i.e., CloudFormation, Terraform, Ansible, GitLab, Bitbucket)

PREFERRED QUALIFICATIONS
  • Prior experience with DISA and DISA's support to mission partners.

ABOUT OUR PROGRAM:
With the CESO effort, the Defense Information System Agency (DISA) is looking to transform the existing Secure Web Services (SWS) environment, used to provide secure information sharing to the community, into a more mature service offering to meet the DoD and IC community. The program will support an automated platform capable of supporting a rapidly expanding customer population.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
June 8, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $107,900.00 - $195,050.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

What Leidos employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Leidos logo

About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

Social media