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Junior Full Stack Software Engineer Jobs in Washington

Full-Stack Software Engineer

Dulles, VA · On-site

$200K - $250K/yr

Full-Stack Software Engineer Dulles, VA | Full Time | TS/SCI with Polygraph Required Position: Full-Stack Software Engineer (Software Engineer, Level 3) Location: Dulles, VA (on-site) Category:

Full Stack Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a highly skilled Full Stack ...

Full Stack Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a highly skilled Full ...

Full Stack Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a highly skilled Full Stack ...

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Junior Full Stack Software Engineer information

What are the key skills and qualifications needed to thrive as a junior full stack software engineer, and why are they important?

To thrive as a Junior Full Stack Software Engineer, you need a solid grasp of programming fundamentals, web development (HTML, CSS, JavaScript), and basic knowledge of both front-end and back-end frameworks, often supported by a relevant degree or coding bootcamp. Familiarity with tools like Git, databases (SQL/NoSQL), and frameworks such as React or Node.js is commonly expected. Problem-solving, effective communication, and eagerness to learn are standout soft skills in this role. These skills and qualities are crucial for building, maintaining, and improving software applications while collaborating efficiently with team members.

What are some typical challenges a junior full stack software engineer faces when working on cross-functional teams?

As a Junior Full Stack Software Engineer, you may encounter challenges such as balancing front-end and back-end development tasks, quickly learning new frameworks or technologies used by the team, and effectively communicating with designers, QA testers, and senior engineers. Navigating different coding standards and adapting to the team's workflow can also be initially overwhelming. However, these challenges offer valuable learning opportunities, and most teams provide mentorship and code reviews to support your growth.

What is a junior full stack software engineer?

Junior Full Stack Software Engineers are entry-level professionals who develop both the front-end and back-end components of web applications. They work with a variety of programming languages, frameworks, and tools to build, maintain, and improve websites or web services. Typically, junior engineers work under the guidance of more experienced developers and contribute to coding, debugging, and testing software features. Their role often involves learning new technologies and best practices while collaborating with team members to deliver functional software solutions.
What are the most commonly searched types of Full Stack Software Engineer jobs in Washington? The most popular types of Full Stack Software Engineer jobs in Washington are:
What job categories do people searching Junior Full Stack Software Engineer jobs in Washington look for? The top searched job categories for Junior Full Stack Software Engineer jobs in Washington are:
What cities in Washington are hiring for Junior Full Stack Software Engineer jobs? Cities in Washington with the most Junior Full Stack Software Engineer job openings:
Infographic showing various Junior Full Stack Software Engineer job openings in Washington as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Junior Full Stack Software Engineer, TS/SCI, Security Clearance Required, Onsite in Herndon, VA - M

Next Step Systems

Herndon, VA • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago


Job description

Junior Full Stack Software Engineer, TS/SCI, Security Clearance Required, Onsite in Herndon, VA

We are seeking a Junior Full Stack Software Engineer with a current TS/SCI security clearance to join the team. You will work on an integrated team to build innovative software using mathematical solutions to support users in the defense and intelligence communities. This team is building innovative software using mathematical solutions to support users in the defense and intelligence communities. Company products and services contribute to missions in support of national security, provide expertise used in the latest app technology, support efforts for the health and sustainability of the planet. This position is ideal for both entry level candidates and experienced individuals in the software engineering field and offers a chance to grow and explore different technologies within a dynamic AI-driven environment. Must be willing to acquire a CI Polygraph security clearance. We have 5 openings available. Candidates must have an active TS/SCI security clearance. This position is 100% Onsite in Herndon, VA.

Junior Full Stack Software Engineer Qualifications:

- Must have a current TS/SCI security clearance.

- Bachelor's degree or higher in Software Engineering or related STEM field.

- Need 3+ years of experience.

- Experiences with any of the following: Java, C++, Python, Vue.js, React, Kafka or similar, Git, ELK, Grafana, Prometheus, Bash, Linux.

- Experience developing containerized micro-services.

- Experience developing Front end Web applications.

- Experience developing Backend services that use APIs or a message bus to communicate.

- Experience with software engineering tools (i.e., Git/Subversion, IDE).

- Familiarity with the Agile development process and tools.

- Familiarity with Continuous Integration and Continuous Development pipelines (CI-CD Pipelines).

- Ability to work in a geographically dispersed, collaborative team environment.

- Experience with formal software development methodologies (Agile).

- Experience writing software implementing algorithms.

- Experience implementing Design Patterns.

- Familiarity with Aerospace Engineering and space operations is a big plus.

- Background investigation required, including a minimum of a criminal and credit check as well as at least three professional references.

Benefits include medical insurance, Dental, Vision, Savings Plan Options, 401K, PTO, Long & Short Term Disability, AD&D Insurance, Term Life Insurance, Employee Incentive Program, etc.

Keywords: Herndon VA Jobs, Software Developer, Aerospace Engineering, Agile, APIs, Backend, Bash, C++, CI Polygraph, CI/CD Pipelines, Containerized Micro-Services, ELK, Front end, Git, Grafana, IDE, Java, Junior Full Stack Software Engineer, Kafka, Linux, Prometheus, Python, React, Space Operations, Subversion, TS/SCI Security Clearance, Vue.js, Web Applications, Programmer, Programmer Analyst, Virginia Recruiters, IT Jobs, Virginia Recruiting

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