368,634open jobs
9,437companies
50,578added this week
Browse all
Salary
$113k – $238k per year
Location
In office
Seniority
Senior · 7+ years exp
Overview
Company
Impact
Profile match
CACI International delivers information technology and mission support to defence and intelligence agencies. Its work spans signals intelligence systems, electronic warfare, software modernisation and secure networks. The company employs tens of thousands of cleared professionals.
Job Title: Senior Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: Top SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *

The Opportunity:

We are seeking a Senior Software Engineer to join our growing team based in Sterling, VA. You will serve as a key member of our development team, building responsive, scalable, and high-performance applications that solve complex challenges in the field of counter unmanned systems (C-UxS) detection and mitigation.

As a Senior Software Engineer, you will be responsible for creating the vision and strategy for different products and solutions with an emphasis in infrastructure, capabilities, and sustainability.

We support product development and solutions across a variety of mission-critical systems deployed around the world. As a Senior Software Engineer, you will be responsible for the full development lifecycle, from conceptualization through deployment, creating software-focused products with a strong customer-driven mentality that addresses evolving mission demands.

Responsibilities:

You will work with cross-functional teams to design, develop, and maintain modern web applications and backend services that power our mission-critical systems. Your work will drive product vision and technical direction while ensuring performance, reliability, and security.

  • Design and develop full-stack web applications while providing technical leadership on software architecture and improvements
  • Build and maintain RESTful APIs and responsive user interfaces
  • Build relationships across CACI ASG engineering teams, program management, and customers to execute software lifecycles and communicate technical designs and roadmaps
  • Lead business readiness activities and collaborate with UX/UI designers to translate designs into functional, production-ready code
  • Deploy and maintain mission-essential systems using DevOps tools, containerization technologies, and Git best practices while ensuring high uptime and performance
  • Debug full-stack issues, participate in code reviews, and implement solutions to improve application reliability and performance
  • Conduct usability research and market analysis to translate customer needs into technical requirements and basis of estimates (BOEs)

Qualifications:

  • 4 year degree or equivalent experience
  • 7+ years of software development experience
  • Experience developing applications for commercial cloud technologies (E.g. AWS C2E, GovCloud)
  • Familiarity and Experience with Web Development Technologies - Java, JavaScript, HTML, HTML5, CSS, Groovy, Grails, Angular
  • Familiarity and Experience with Backend Development Technologies - General knowledge of Python and Java language
  • Familiarity and Experience with general Software concepts - Software as a Service, Microservices, Containerization, Cross-browser compatibility, Web User Interface Design, Security Principles, Object-Oriented Design, Web Services
  • Strong understanding of deploying software using common DevOps tools (Nexus, Artifactory, Jenkins, Harbor, Docker, etc...)
  • Experience ingesting requirements and generating basis of estimates (BOEs) for work
  • Experience leading and/or integrating Agile methodologies
  • Experience supporting mission-essential systems with high uptime requirements

There is a Top Secret clearance requirement to begin employment. In addition, as a requirement of continued employment in this position you will be required to obtain a TS/SCI clearance.

-

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 our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$113,200 - $237,800

CACI is an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
368,634 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
In your city
$17k – $49k per year (Estimated) • Remote/Hybrid • Kaliningrad
Node JS
Python
JavaScript
Node JS
BullMQ
Fastify
Python
FastAPI
Flask
Databases
Apache Kafka
Chroma
Pinecone
PostgreSQL
Qdrant
RabbitMQ
Redis
AI/ML
Claude
Copilot
Cursor
LangChain
LlamaIndex
LLM
Model Context Protocol
Prompt Engineering
RAG
Anthropic
OpenAI Codex
Structured Outputs
Function Calling
Frontend
Next.js
React.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Git
Gitflow
Rest API
WebSockets
GitHub
Management
Jira
Apply
$22k – $58k per year (Estimated) • In office • Full-Time • Pune
AI/ML
Claude
Claude Code
Copilot
AI Agents
DevOps
ArgoCD
AWS
Azure
Backstage
CI/CD
Docker
GCP
GitHub Actions
Jenkins
Kubernetes
Platform Engineering
GitHub
Apply
Lead AI Engineer 11 hours ago
$30k – $73k per year (Estimated) • In office • Full-Time • Pune
Python
AI/ML
Fine-tuning
LLM
Reinforcement Learning
LLM Guardrails
AI Agents
DevOps
CI/CD
Docker
GitOps
Helm
Kubernetes
OpenShift
Platform Engineering
Vector
Apply
$21k – $55k per year (Estimated) • In office • Full-Time • 3+ years exp • Navi Mumbai
C#
Java
C#
.NET
Java
Spring Boot
Databases
PostgreSQL
Redis
AI/ML
Copilot
DevOps
AWS
Azure
CI/CD
Amazon S3
GitHub
Apply
$60k – $161k per year (Estimated) • In office • Full-Time • Stafford
MATLAB
Perl
Python
Verilog
VHDL
MATLAB
Simulink
DevOps
Git
Apply
$90k – $190k per year • In office • 10+ years exp • Bachelor's Degree
Apply
$58k – $118k per year • In office • Bachelor's Degree • Chantilly
Apply
Software Engineer 6 days ago
$69k – $142k per year • In office • 4+ years exp • Bachelor's Degree • Chantilly
C++
Python
Rust
DevOps
AWS
Management
Jira
Apply
$82k – $172k per year • In office • 3+ years exp • Bachelor's Degree
Python
DevOps
AWS
AWS CDK
AWS Lambda
Azure
CI/CD
CloudFormation
GCP
GitHub Actions
GitLab CI
Grafana
Kubernetes
Prometheus
Pulumi
Terraform
Amazon ECS
GitHub
GitLab
Apply
$99k – $207k per year • Remote/Hybrid • 7+ years exp • Bachelor's Degree • Oklahoma City
ABAP
ABAP
SAP BTP
Apply
See all jobs
This is one of many
368,634 more open roles from verified company boards, updated every day.