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Trainee Junior Javascript Developer Jobs in Virginia

ECS

Junior Software Engineer

Springfield, VA · On-site

Everforth ECS is seeking a Junior So ftware Engineer to work in an onsite capacity at our ... Proficiency in Python, C++, Node.js, and JavaScript * Experience with Linux -- system ...

CTAC

Jr. Drupal Developer

Falls Church, VA · On-site

Job Title Jr. Drupal Developer # of Hires Needed 1 Date Needed By 2/27/2026 Category Information ... JavaScript Desired Skills: * WordPress * PostgreSQL * Facebook Apps * Mobile Applications * CSS ...

Chenega MIOS SBU

Jr. Front End Developer

Vienna, VA · On-site

$104K - $121K/yr

The Jr. Front End Developer will develop visualization software to enhance location-aware ... JavaScript • Experience with front-end development libraries, such as React, Angular, Vue, etc ...

Revolutional, LLC

Junior Full Stack Developer

Mclean, VA · Remote

$60/hr

Title: Junior Full Stack Developer Location: Remote Terms: Full-time Salary Range: $60-67k DOE ... Experience with Frontend UI development with JavaScript frameworks such as jQuery, React, Angular ...

CTAC

Jr. Drupal Developer

Falls Church, VA · On-site

CTAC is seeking a Jr. Drupal Developer to assist in developing and modifying Drupal modules and ... with JavaScript • Ability to obtain a Public Trust Clearance Preferred : • WordPress • ...

VTG

Jr. Software Developer

Chantilly, VA

$69K - $89K/yr

Experience creating applications/services using Java, JavaScript, and bash scripting * Working with the team's security engineer to address, mitigate security findings stemming from system security ...

Chenega Corporation

Jr. Backend Developer

Vienna, VA

Summary Jr. Backend Developer Vienna, VA Are you ready to enhance your skills and build your career ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...

Chenega MIOS

Jr. Backend Developer

Vienna, VA · On-site

Req ID: 40540 Summary Jr. Backend Developer Vienna, VA Are you ready to enhance your skills and ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...

Chenega MIOS

Jr. Front End Developer

Vienna, VA · On-site

$104K - $121K/yr

Req ID: 40544 Summary Jr. Front End Developer Vienna, VA Are you ready to enhance your skills and ... Proven web design/development experience using HTML5, CSS3, TypeScript and JavaScript. * Experience ...

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Trainee Junior Javascript Developer information

What does a trainee junior JavaScript developer do?

A Trainee Junior Javascript Developer is an entry-level professional who assists in building and maintaining web applications using JavaScript. They typically work under the guidance of more experienced developers, learning to write clean code, debug simple issues, and use frameworks like React or Node.js. This role is designed to help individuals develop foundational programming skills and gain practical experience in real-world software development projects.

What types of projects can a trainee junior JavaScript developer expect to work on during their first year?

As a Trainee Junior Javascript Developer, you will typically start by assisting with smaller tasks such as bug fixes, writing unit tests, or implementing basic features under the guidance of senior developers. Over time, you'll gain exposure to collaborative projects like developing user interfaces, integrating APIs, or maintaining front-end codebases using frameworks such as React or Vue.js. These projects help you build technical skills while learning best practices in code review, version control, and agile workflows. Regular mentorship and code feedback are common, fostering rapid professional growth in a supportive team environment.

What are the key skills and qualifications needed to thrive as a trainee junior JavaScript developer, and why are they important?

To thrive as a Trainee Junior Javascript Developer, you need a solid understanding of JavaScript fundamentals, HTML, CSS, and a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic knowledge of frameworks such as React or Node.js, and exposure to development environments are typically required. Strong problem-solving skills, eagerness to learn, and effective communication set candidates apart in this role. These skills and qualities are crucial for adapting to fast-paced development teams and building a foundation for future growth in software engineering.

What is the difference between Trainee Junior Javascript Developer vs Junior Web Developer?

AspectTrainee Junior Javascript DeveloperJunior Web Developer
Required CredentialsBasic coding knowledge, often in training or bootcampSome experience or formal education in web development
Work EnvironmentInternship or entry-level training programFull-time role in a development team
Employer UsageTraining programs, startups, or companies hiring entry-levelEstablished companies, agencies, or startups

In summary, a Trainee Junior Javascript Developer is typically in training or an internship, focusing on learning JavaScript basics, while a Junior Web Developer has more experience and handles broader web development tasks. Both roles serve as entry points but differ in experience level and responsibilities.

What are popular job titles related to Trainee Junior Javascript Developer jobs in Virginia?

For Trainee Junior Javascript Developer jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Trainee Junior Javascript Developer jobs in Virginia look for?

The top searched job categories for Trainee Junior Javascript Developer jobs in Virginia are:

What cities in Virginia are hiring for Trainee Junior Javascript Developer jobs?

Cities in Virginia with the most Trainee Junior Javascript Developer job openings:

Trainee Junior Javascript Developer jobs near you
Infographic showing various Trainee Junior Javascript Developer job openings in Virginia as of August 2026, with employment types broken down into 75% Full Time, 12% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Junior Software Engineer

ECS

Springfield, VA • On-site

Full-time

Posted 25 days ago

Job description

Everforth ECS is seeking a Junior Software Engineer to work in an onsite capacity at our Springfield, VA customer site and/or our Fairfax, VA corporate office.
You will serve as Jr Software Engineer on a state-of-the-art ML/AI program focusing on integrating unique solutions and quick-wins to a government client. Leveraging agile software development approaches and your experience with front-end and back-end technologies, you will lead technical efforts with participating parties across the government and tech industry to integrate multiple ML applications into a single-fused solution. Part of this responsibility includes:
  • Participating in server-side and client-side work
  • Enhancing existing applications through creative techniques that are mindful of technical resources and time constraints
  • Co-leading product direction and feature specification with community stakeholders and Program Manager.

Fundamentally, we are interested in individuals who are motivated by the mission, find meaning in solving hard-problems, and recognize operating in a hierarchically-flat environment makes for better communication, collaboration, and coordination.
Salary Range: 90,000 - 110,000
General Description of Benefits
  • Must be a US Citizen
  • Ability to obtain a Top Secret clearance with SCI + CI Poly
  • Bachelor's degree in Computer Science, Engineering, or related STEM field
  • 0-3+ years of relevant experience
  • Ability develop, integrate, and troubleshoot software applications for Extract, Transform, Load (ETL) solutions in C++, Python, Java, and JavaScript
  • Strong attention to detail and high-quality code using robust design patterns
  • Experience in both SQL, NoSQL and in-memory databases (PostgreSQL, Elastic, Redis)
  • Ability to Build real-time data pipeline and event-driven architectures (Kafka Streaming)
  • Develop server-side apps and implemented end-to-end distributed tracing and system monitoring (OpenTelemetry)
  • Design and maintained resilient, high traffic microservices
  • Proficiency in Python, C++, Node.js, and JavaScript
  • Experience with Linux -- system administration and scripting in Bash, Sed, and Awk
  • Expertise in AWS cloud services (compute, storage, networking, IAM), cloud cluster, and policy management experience
  • API Integration & Development
  • Experience with containerization/orchestration technologies (e.g. Kubernetes, Docker, Helm, Rancher, OpenShift)
  • Experience with DevSecOps frameworks (e.g. GitLab, Jira)
  • Experience developing architecture/system diagrams and data flow diagrams
  • Excellent communication/presentation skills to make recommendations to stakeholders with varying degrees of technical awareness
  • Ability to quickly grasp and leverage new technologies
  • Ability to work in a fast-paced environment

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