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Junior Full Stack Developer Jobs in Reston, VA (NOW HIRING)

Full Stack Developer (Node, Angular, JavaScript) DISYS is seeking a Full Stack Developer for a multi-year engagement with the Contents, Management and Delivery Team at a foremost Healthcare IT Group ...

Full-stack Developer At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting ...

Our client is seeking a Full Stack Developer with strong Angular, Java, and AWS experience to support enterprise application development and production support initiatives within a fast-paced ...

Full Stack Developer Location: Chantilly, VA Clearance: TS/SCI with Full Scope Polygraph The Full Stack Developer participates in development efforts to deliver a complete software solution across ...

Full Stack Developer Location: McLean, VA Duration: 12 Months Interview: 1 Virtual round We are seeking a skilled Full Stack Developer to design, develop, and maintain scalable web applications. The ...

Java Full stack developers * Python/Java developers * Data analysts/Data scientists * Machine learning engineers for full time positions with clients. Who should apply? Recent computer science ...

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 be responsible for designing, developing, and implementing custom ... Provide technical guidance, mentoring, and support to junior developers and teammates.

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 We are looking for a dynamic and experienced Full Stack Developer with 6+ years of experience, strong expertise in Angular and Java, along with deep knowledge of deployment ...

Overview Full Stack Developer Onsite | Chantilly, VA | 5 Days a Week Active TS/SCI with Full Scope Polygraph Responsibilities As a full stack developer, you can resolve a problem with a complete end ...

The Full Stack Developer will be responsible for designing, developing, and implementing custom ... Provide technical guidance, mentoring, and support to junior developers and teammates.

The Full Stack Developer will be responsible for designing, developing, and implementing custom ... Provide technical guidance, mentoring, and support to junior developers and teammates.

Overview Full Stack Developer Onsite | Chantilly, VA | 5 Days a Week Active TS/SCI with Full Scope Polygraph Responsibilities As a full stack developer, you can resolve a problem with a complete end ...

Overview Full Stack Developer Onsite | Chantilly, VA | 5 Days a Week Active TS/SCI with Full Scope Polygraph Responsibilities As a full stack developer, you can resolve a problem with a complete end ...

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 ...

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Junior Full Stack Developer information

See Reston, VA salary details

$25K

$92.7K

$143.3K

How much do junior full stack developer jobs pay per year?

As of May 28, 2026, the average yearly pay for junior full stack developer in Reston, VA is $92,737.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,800.00 and $90,700.00 per year, depending on experience, location, and employer.

What Does a Junior Full Stack Developer Do?

A full stack developer works on both the user-facing and back-end elements of websites and applications. A junior full stack developer works under the supervision of a senior developer. In this position, your duties include handling coding responsibilities for front-end, user-facing elements. You use JavaScript, HTML, and CSS for this part of the job. You also use languages such as Python, SQL, and PHP for the back-end system of a website, including the database, cloud network, and security features. In addition to coding, you test and debug your developments and work with other team members using development strategies and methodologies.

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

To thrive as a Junior Full Stack Developer, you need a solid understanding of front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a back-end language like Python or Node.js), along with a relevant degree or coding bootcamp certification. Familiarity with frameworks (like React or Angular), version control systems (such as Git), and basic database management is typically required. Strong problem-solving skills, adaptability, and effective teamwork set standout developers apart. These skills are crucial for building robust, user-friendly applications and collaborating efficiently in fast-paced development environments.

What are some common challenges Junior Full Stack Developers face during their first year on the job?

Junior Full Stack Developers often encounter challenges such as balancing the demands of both front-end and back-end development, adapting to new frameworks or tools, and managing time effectively across multiple projects. Collaborating with more experienced team members and understanding how to communicate technical concepts clearly can also be a learning curve. Regular code reviews and mentorship are commonly provided to help junior developers grow their skills and confidence in a supportive team environment.

What is a Junior Full Stack Developer?

A Junior Full Stack Developer is an entry-level software engineer who is capable of working on both the front-end and back-end components of web applications. They typically have foundational knowledge of programming languages such as JavaScript, HTML, CSS, as well as experience with frameworks like React, Node.js, or similar technologies. Junior Full Stack Developers collaborate with more experienced developers to build, test, and maintain web applications. Their responsibilities often include writing code, debugging, and learning best practices under supervision. This role is ideal for individuals looking to grow their skills in all areas of web development.

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

AspectJunior 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, Angular, or Vue
Work EnvironmentCollaborates on both client-side and server-side projects, often in startups or tech companiesFocuses on user interface and experience, primarily in web development teams
Common UsageEntry-level role for full stack development in various industriesSpecialized role focusing on front-end development in web projects

The main difference is that a Junior Full Stack Developer works on both front-end and back-end tasks, while a Front End Developer specializes in creating and optimizing user interfaces. The Junior Full Stack Developer has a broader skill set, whereas the Front End Developer focuses more on design and user experience.

What are the most commonly searched types of Full Stack Developer jobs in Reston, VA? The most popular types of Full Stack Developer jobs in Reston, VA are:
What are popular job titles related to Junior Full Stack Developer jobs in Reston, VA? For Junior Full Stack Developer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Junior Full Stack Developer jobs in Reston, VA look for? The top searched job categories for Junior Full Stack Developer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Junior Full Stack Developer jobs? Cities near Reston, VA with the most Junior Full Stack Developer job openings:

Junior Full Stack Developer UUE

Crimson Phoenix

Falls Church, VA โ€ข On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

Job Description
What You Will Be Doing:
  • Translating functional requirements into technical implementations.
  • Developing and integrating with RESTful APIs.
  • Supporting integrations with other software systems and databases.
  • Participating in code reviews.
  • Assisting with testing and deployment activities.
  • Helping maintain deployed applications.
Required Skills
Must Have:
  • MUST HAVE a Current and Active Top Secret SCI with Polygraph, as the customer is NOT sponsoring clearances.
  • Experience with front end development with modern JavaScript frameworks.
  • Experience with back end service development and RESTful APIs.
  • Experience with relational and non-relational databases.
  • Experience developing, deploying, and maintaining systems on cloud platforms (AWS, Azure).
  • Experience in Agile / Scrum.
  • Experience building and maintaining web applications using:
    1. React with TypeScript (or comparable frameworks like Vue or Angular)
    2. Python (or another modern backend language) for backend services and RESTful APIs development
    3. SQL and/or NoSQL databases
    4. AWS services such as Lambda, DynamoDB, RDS, S3
    5. Infrastructure or deployments using CI/CD pipelines (DevOps)
    6. 508 compliance/accessibility testing
    7. Writing or maintaining automated tests
Working in an Agile or Scrum-based team
Additional Details
Crimson Phoenix considers people our most important asset. Our goal is to attract, retain, and motivate exceptional individuals from every background who share our commitment to the customer, our passion for the mission, our delight for innovation, and our determination to achieve excellence in everything we do.
We offer phenomenal benefits to our employees, allowing them to focus on the mission, knowing that Crimson Phoenix is focused on them! Just some of the benefits we offer:
  • Dollar for dollar 6% 401k match, with immediate vestment
  • Paid Time Off (PTO)
  • Multiple Medical Plans from which you can choose.
  • Flexible Spending Account (FSA) option
  • Vision / Dental
  • Paid for Short-term / Long-term Disability
  • Paid for Group Life Insurance
  • Employee recognition for anniversaries, birthdays, and customer kudos!

Click APPLY to be contacted about this position and find out more details.
We are a small, growth-oriented, federal contractor that delivers professional services in support of the Intelligence & Federal Community. Located outside of Washington D.C., we are a fast-paced group due to the customers' diversity, types of projects, environments, and roles we support. To learn more, please visit https://crimsonphoenix.com/
Crimson Phoenix is an Equal Opportunity and Affirmative Action Employer. We welcome and encourage diversity in our workforce.
It is the policy of Crimson Phoenix to provide equal employment opportunity to all employees and qualified applicants without regard to race, color, religion, national origin, sex, age, disability, pregnancy, sexual orientation, gender identity, genetic information, protected veteran status, or any other protected characteristic under federal, state or local law.