368,941open jobs
9,452companies
47,951added this week
Browse all
Salary
$69k – $142k per year
Location
In office (Denver)
Seniority
Junior
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: Junior Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental USAnticipated Posting End: 9/30/2026

The Opportunity:

  • Join a fast-paced Agile team developing mission-critical geospatial intelligence (GEOINT) applications supporting the National Geospatial-Intelligence Agency (NGA).
  • Contribute to the design, development, and deployment of modern web-based software solutions that enable intelligence analysis and mission execution.
  • Gain hands-on experience working with GIS technologies, cloud-native architectures, and large-scale data environments.
  • Collaborate with experienced software engineers, system architects, and mission stakeholders while growing your technical and professional skills.
  • Help deliver secure, high-quality software capabilities that directly support national security objectives.

Responsibilities:

  • Develop, test, and maintain software applications using Java and/or Python.
  • Design and implement web application features using modern development frameworks and best practices.
  • Integrate and manage structured and unstructured data using relational and non-relational database technologies.
  • Support the development and enhancement of geospatial and GIS-enabled applications and services.
  • Participate in code reviews, unit testing, debugging, and software integration activities.
  • Collaborate with cross-functional Agile teams to deliver capabilities within scheduled sprint cycles.
  • Apply secure coding practices and support security-focused software development processes.
  • Assist with troubleshooting, performance tuning, and continuous improvement of existing applications.
  • Contribute to technical documentation, system design discussions, and software lifecycle activities.

Qualifications:

Required:

  • Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related technical discipline.
  • 0-3 years of professional software development experience.
  • Experience developing software using Java, Python, or both.
  • Familiarity with web application development concepts and technologies.
  • Understanding of relational databases and basic data modeling principles. Knowledge of software development lifecycle (SDLC) methodologies and Agile development practices.
  • Strong problem-solving skills and ability to work effectively within a team environment.
  • TS/SCI security clearance with willingness to undergo polygraph examination.

Desired:

  • Experience with GIS technologies such as ArcGIS, GeoServer, OpenLayers, Cesium, or similar platforms.
  • Familiarity with cloud technologies, containerization, or DevSecOps tools and practices.
  • Understanding of secure software development principles and cybersecurity best practices within government environments.
-

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.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$69,100-$141,500

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.
368,941 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
Denver
$32k – $72k per year (Estimated) • In office • Full-Time • 6+ years exp • Bengaluru
C++
Java
Python
YARA
Databases
Amazon Aurora
DevOps
Azure
GCP
Kubernetes
Cybersecurity
MITRE ATT&CK
Suricata
YARA
Zeek
Apply
$23k – $58k per year (Estimated) • In office • Full-Time • 3+ years exp • Chennai • Bengaluru • Hyderabad
JavaScript
Python
AI/ML
Copilot
AI Agents
DevOps
CI/CD
Platform Engineering
Rest API
Terraform
Management
ServiceNow
Apply
$20k – $84k per year (Estimated) • In office • Full-Time • Pune
JavaScript
SQL
Java
Kotlin
Java
Gradle
Maven
Spring Boot
Spring MVC
Spring Security
Kotlin
Mockito
DevOps
Bitbucket
CI/CD
Docker
Jenkins
Kibana
Kubernetes
OpenShift
GitLab
Apply
$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
$23k – $58k per year (Estimated) • In office • Full-Time • 10+ years exp • Pune
PowerShell
Python
SQL
Databases
MS SQL
Oracle
PostgreSQL
DevOps
Ansible
AWS
Azure
Chef
CI/CD
Configuration Management
GCP
Grafana
Helm
Kubernetes
OpenShift
Prometheus
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
$146k – $183k per year • Equity • Remote/Hybrid • Internship • 6+ years exp • Denver
Mobile
Lottie
Design
Figma
Rive
Apply
$70k – $206k per year • In office • Full-Time • 12+ years exp • Associate's Degree • Chicago • Milwaukee • Dallas • Columbus • Kirkland
AI/ML
AI Agents
Apply
$145k – $193k per year • In office • Full-Time • 7+ years exp • Bachelor's Degree • Chicago • Washington • Denver • Jersey City • Boston
Python
AI/ML
AI Agents
Anomaly Detection
Embeddings
Fine-tuning
Function Calling
Hugging Face
LangChain
LLM
LLM Evaluation
LLM Guardrails
PyTorch
RAG
Red Teaming
Scikit-learn
Vertex AI
DevOps
Azure
GCP
Cybersecurity
Threat Modeling
Apply
$142k – $254k per year (Estimated) • Equity • In office • 7+ years exp • Denver
AI/ML
Anthropic
Analytics
A/B Testing
Apply
$159k – $282k per year • In office • Full-Time • Bachelor's Degree • Minneapolis • Chicago • Phoenix • Raleigh • Dallas
Apply
See all jobs
This is one of many
368,941 more open roles from verified company boards, updated every day.