Senior Frontend Developer

Senior Frontend Developer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: None

Type of Travel: None

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The Opportunity:
CACI is seeking a senior lead frontend software engineer to join the PGMM team—a program enabling planning, scheduling, and real-time situational awareness across a global user base. PGMM operates 90% in an unclassified environment and offers a hybrid work model. The team of 30+ professionals is distributed between Chantilly, VA, and Denver, CO, operating within an Agile SAFe framework across three development teams.

Responsibilities:
Leadership
•             Lead a team of engineers to develop scalable UI applications supporting hundreds of world wide users
•             Work with senior leadership to plan, develop and monitor complex capabilities
•             Mentor junior developers
Agile and Cross-Functional Collaboration
•             Operate within an Agile SAFe framework supporting multiple product development sprints.
•             Partner with engineering, security, and software teams to align operations with mission outcomes.
•             Participate in sprint planning, retrospectives, and cross-team technical reviews.
•             Support backlog management by prioritizing system requirements and technical debt resolution.
•             Facilitate communication between developers and end-users to ensure efficient delivery cycles.
•             Provide input on system requirements, architecture decisions, and infrastructure design.
•             Contribute to automation strategies that streamline CI/CD pipelines.
•             Drive transparency, accountability, and continuous improvement within Agile workflows.
System Maintenance and Reliability
•             Maintain 24/7 operational readiness of the PGMM system to support mission-critical functions.
•             Execute proactive performance monitoring, system tuning, and fault resolution.
•             Conduct full lifecycle patching, configuration, and optimization of system environments.
•             Perform root-cause analysis and implement corrective actions for recurring issues.
Documentation and Reporting
•             Develop and maintain system documentation including training and users guides
•             Track system configuration changes, versioning, and release management details.
•             Maintain a centralized repository of technical documentation accessible to authorized users.
•             Create user guidance materials to support onboarding and operational continuity.


Qualifications:

Required: 

* Active TS/SCI w/ CI Poly
* Minimum of 10 years developing front end applications
* B.S. in software engineering or related technical field
* React UI Framework
* Security+ or equivalent certification

Desired:
 Overhead Mission Management
* Java, Node JS, Keycloak, ActiveMQ, Kubernetes, Rancher, Helm, ArgoCD

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What You Can Expect:

 

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

 

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in