Jr. Front End Developer

Jr. Front End Developer • Vienna, VA
The Jr. Front End Developer will develop visualization software to understand data where proximity and location matter. Your work will help developer communities re‑imagine the capabilities of location‑aware software applications that enable real‑world improvements.

Responsibilities

Design, develop, and maintain back‑end services and APIs

Collaborate with front‑end developers and stakeholders to deliver end‑to‑end solutions

Build and enhance CI/CD pipelines to improve deployment speed and reliability

Ensure application performance, security, and scalability

Participate in code reviews and contribute to engineering best practices

Maintain production systems and resolve issues as required

Other duties as assigned

Qualifications

Bachelor’s in computer science, Mathematics, Geographic Information Systems (GIS), or a STEM‑related field

1+ years of experience with web design and web front‑end development

Proven web design/development experience using HTML5, CSS3, TypeScript and JavaScript.

Experience with front‑end development libraries, such as React, Angular, Vue, etc.

Background building high availability and high scalability solutions

Active or Current (within two years of active) Top Secret Security Clearance with SCI eligibility

Preferred Qualifications

Master’s in Computer Science, Mathematics, Geographic Information Systems (GIS), or STEM‑related field

Esri certification

CompTIA Security+ certification

Experience with containerization technologies such as Docker and Kubernetes

Familiarity with cloud platforms (Azure, AWS, or GCP)

Experience with monitoring, logging, and observability tools

Exposure to DevSecOps practices and secure development pipelines

Experience working in Agile or Scrum development environments

Knowledge, Skills, and Abilities

Ability to work independently and yet be effective within a team setting

Must be capable of managing multiple efforts with time‑related constraints in a fast‑paced contracting environment

Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals

Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others

Excellent skills in Microsoft Word, Excel, and other Office applications

Proficient with Microsoft Office Applications, and experience working in a home office setting as well as the ability to train end users on frequently asked technical issues

Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired

Good problem‑solving skills; ability to visualize a problem/situation and think abstractly to solve it

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