📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Java Developer Jobs in Deer Trail, CO, US
110+ java developer jobs from 35 companies hiring in Deer Trail, CO, US.
1mo
Save
Mark Applied
Hide
Java Software Engineer TNG
Aurora, Colorado, United States
OnsiteFull Time
5+ YOEActive Top Secret/SCI+ Polygraph preferred; Bachelor’s degree or equivalent; 5+ years in software development; Java and RESTful API experience; experience with mission systems in government agencies; agile development; DevOps and IaC tools.
Java, REST, Elasticsearch, Docker, Kubernetes, Redis, Kafka, NiFi, Subversion, GIT, JIRA, Confluence, Terraform, Chef, Ansible, AWS
1mo
Save
Mark Applied
Hide
Mid-Level Java Developer 95787
Colorado Springs, Colorado, United States
OnsiteFull Time
4+ YOE4+ years Java enterprise development; 2+ years Eclipse/JUnit/Git; 2+ years AngularJS/HTML/CSS/JavaScript/Bootstrap; U.S. Citizenship; DoD Secret clearance; on-site in Colorado Springs; 40 hours/week.
Eclipse, JUnit, Git, AngularJS, Spring, REST APIs, Java, HTML, CSS, JavaScript, Bootstrap
1w
Save
Mark Applied
Hide
Java Software Engineer - Space Domain
Herndon or Aurora
$104k-$166k/yr OnsiteFull Time
5+ YOE5+ years related experience; TS/SCI with poly; 2+ years Java; microservices/containers; Spring; REST APIs; Linux/Windows; DoD 8570; Security+ or CISSP preferred.
Java, Docker, Kubernetes, Spring, Spring Boot, REST, Linux, Windows, Apache NiFi, Apache Kafka, Jira, Confluence, Git, GitLab, DoD 8570
3mo
Save
Mark Applied
Hide
Principal Java Software Engineer (on-site)
State College or Ft. Meade or Aurora
$108k-$205k/yr OnsiteFull Time
8+ YOEActive TS/SCI with Poly, U.S. citizenship, 8+ years STEM software development experience in Java on Linux, Agile/DevOps; security clearance required.
Java, Linux, JUnit, Perl, Python, Ansible, Jenkins, containers, Spring Framework, DevOps
5d
Save
Mark Applied
Hide
Software Engineer
Aurora, Colorado, United States
$69k-$158k/yr HybridFull Time
2+ YOE2+ years software development; Java, Python, Rust, or Go; experience with microservices; Top Secret clearance; Bachelor's degree.
Java, Python, Rust, Go, Linux, Docker, Kubernetes, C#, C++, JavaScript, React, Node.js
4d
Save
Mark Applied
Hide
Software Engineer
Aurora, Colorado, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years software development; Java, Python, Rust, or Go; microservices; TS/SCI/Top Secret clearance; Bachelor's degree.
Java, Python, Rust, Go, Docker, Kubernetes, Linux
2w
Save
Mark Applied
Hide
Senior Software Engineer
Warrenton or State College or Fort Eisenhower or Centennial
OnsiteFull Time
Strong Java and JavaScript/TypeScript skills; full-stack development; experience with Java, Python, JavaScript, Angular, React, ElasticSearch; BS in CS/CE/EE.
Java, Python, JavaScript, TypeScript, Angular, React, ElasticSearch, Docker, Kubernetes, Redis, REST, NoSQL, SQL, Xmidas
4w
Save
Mark Applied
Hide
Actuarial Developer
New York or Greenwood Village or Boston or Addison or Washington or Glendale or San Francisco or Chicago or Atlanta
$102k-$130k/yr RemoteFull Time
6+ YOE6+ years software development in financial services/actuarial; Azure expertise; OOP (C++, C#, Java, Delphi); Azure DevOps; Bachelor's in CS/Math/Actuarial Science; strong analytical and communication skills; team collaboration; actuarial experience a plus.
Azure, C++, C#, Java, Delphi, DevOps
3mo
Save
Mark Applied
Hide
Software Engineer Level 5
Aurora, Colorado, United States
$177k-$266k/yr OnsiteFull Time
12+ YOEBachelor’s degree with 12+ years software development; TS clearance; Java; Git; Kubernetes; databases; agile leadership.
Java, Git, Kubernetes, Databases, REST, Red Hat Enterprise Linux, Jira, Confluence, Bitbucket
1mo
Save
Mark Applied
Hide
Senior Engineer-Software
Englewood, Colorado, United States
$164k/yr OnsiteFull Time
5+ YOEBachelor’s degree in CS, CIS, or Engineering plus 5 years of software development experience; full stack with Java, React, JavaScript/TypeScript; REST services; UI and backend development.
Java, React, JavaScript, TypeScript, Webpack, Node, REST, ASP.NET MVC, SQL Server, Angular, Microservices, AWS, PowerShell
2mo
Save
Mark Applied
Hide
Back-End Software Developer - Mid-level
Colorado Springs, Colorado, United States
$101k-$174k/yr OnsiteFull Time
3+ YOEMid-level back-end developer with 3-8 years experience; proficient in SQL/NoSQL, Rust/Python/Java; API development; security; collaborative and communicative.
Rust, Python, Java, SQL, NoSQL, MySQL, PostgreSQL, MongoDB, Django, Flask, Spring, Express.js, Git, API Development, Security
2mo
Save
Mark Applied
Hide
Software Engineer III
Lone Tree or Englewood
$108k-$149k/yr OnsiteFull Time
Sierra Nevada Corporation: Develops and integrates aerospace and national security technology systems.
6+ YOEBachelor's in CS or related, 6+ years software development, proficient in C++, Java, or Python, DoD experience, travel able, ability to obtain Secret clearance.
C++, Java, Python, Android, Kotlin, Gradle, SQL, Docker, Kubernetes, HTML, C#, Bash
1w
Save
Mark Applied
Hide
Software Engineer II
Centennial, Colorado, United States
$110k-$120k/yr OnsiteAll Commitments Available
2+ YOE2+ years software development; BS CS/CE or related; strong OO fundamentals (C#/Java); SQL databases; full lifecycle; end-to-end feature ownership.
C#, Java, SQL, Kafka, Android, iOS, React
4w
Save
Mark Applied
Hide
Software Engineer
Aurora or Annapolis Junction
$72-$84/hr RemoteFull Time
5+ YOE5+ years software engineering; Java, Spring Boot, Kafka; WebSockets; SQL/NoSQL DBs; OCI containers; TS/SCI with polygraph; BS in software/engineering.
Java, Spring Boot, Kafka, WebSockets, ReactJS, HTML, JavaScript, SQL, NoSQL, MySQL, PostgreSQL, MongoDB, Docker, Kubernetes, Jira, Confluence
1mo
Save
Mark Applied
Hide
Senior Forward Deployed Software Engineer
Aurora or Colorado Springs
$82k-$172k/yr OnsiteFull Time
5+ YOEBachelor’s degree in computer science or related field; 5+ years software development; strong C#/.NET; 3+ years Java; 3+ years Kubernetes; active Secret U.S. Government Security Clearance.
Kubernetes, Rancher, OpenShift, C#, Java, .NET, Helm, GitLab CI, GitHub Actions, React, Angular, Python, PowerShell, Bash
1mo
Save
Mark Applied
Hide
Staff SW Engineer
Highlands Ranch, Colorado, United States
$136k-$199k/yr HybridFull Time
5+ YOEBachelor's in CS/IS/SE with 5 years of software eng experience or Master's with 2 years; experience with SAS, testing, automation, and tools like Git, Jenkins, JIRA; strong Java/JavaScript/C#/Python; knowledge of ISO 8583 and JSON/XML.
Git, Maven, JIRA, Jenkins, TPF, Java, JavaScript, C#, Python, Unix Shell Scripting, JSON, XML, SOAP, HTML, CSS
2mo
Save
Mark Applied
Hide
Staff Software Engineer (Secret) {S}
Aurora, Colorado, United States
$130k-$185k/yr HybridFull Time
5+ YOEBachelor's in CS or related; 5+ years in Java/C#/Python; 1+ year in JavaScript/TypeScript; in-office 3+ days/week; experience with Spring Boot/Quarkus; SDLC; microservices and REST APIs; active Secret clearance.
Java, C#, Python, JavaScript, TypeScript, Spring Boot, Quarkus, REST APIs, Kubernetes, AWS, Azure, React, Angular, Git, Jira, Confluence
2mo
Save
Mark Applied
Hide
Staff Software Engineer (Secret) {S}
Aurora, Colorado, United States
$130k-$185k/yr HybridFull Time
5+ YOEBachelor's in CS or related field; 5+ years Java/C#/Python; 1+ year JavaScript/TypeScript; in-office 3+ days; Spring Boot/Quarkus; SDLC; RESTful APIs; microservices; Agile; active Secret clearance.
Java, C#, Python, JavaScript, TypeScript, Spring Boot, Quarkus, AWS, Azure, Kubernetes, Git, Jira, Confluence, REST APIs, Microservices
1w
Save
Mark Applied
Hide
Engineer II – Ground/Application Software
Aurora, Colorado, United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in engineering with 2+ years of related experience; active Secret clearance with ability to obtain TS/SCI; cloud, embedded, and software development experience.
AWS, Docker, Kubernetes, Lambda, Spring, Jersey, Flask, Ruby on Rails, JavaScript, Angular, React, Java, C++, Python, Qt, PostgreSQL, SQL, NoSQL, JPA/ORM, MVC
1w
Save
Mark Applied
Hide
Senior Full-Stack Software Engineer
Chantilly or Aurora or Mesa
$161k-$232k/yr OnsiteFull Time
5+ YOEActive Top Secret/SCI eligibility; 5+ years CS; 3+ years Java; distributed VCS experience; agile/DevOps familiarity.
Java, GitHub, Jenkins, AWS, REST, SOAP, Spring, Hibernate, RDBMS, MongoDB, XML, Maven, Gradle, JS Frameworks, Open Layers
1w
Save
Mark Applied
Hide
Senior Full-Stack Software Engineer
Chantilly or Aurora or Mesa
$161k-$232k/yr OnsiteFull Time
5+ YOEActive Top-Secret U.S. Security Clearance with SCI eligibility; 5+ years CS; 3+ years Java; distributed version control; CI/Polygraph consideration; occasional travel.
Java, Git, Jenkins, AWS, REST, SOAP, Spring, Hibernate, MongoDB, React, JavaScript, HTML5, CSS3, OpenLayers, XML, WSDL
2mo
Save
Mark Applied
Hide
Principal Software Engineer (Remote) - 27014 (Colorado Springs, CO, Remote, United States)
Colorado Springs, Colorado, United States
$144k-$245k/yr RemoteFull Time
15+ YOEExtensive backend software engineering (15+ years), Java/Python/Go, Kubernetes, Trino, identity federation, data ingestion, and CI/CD.
Kubernetes, Trino, Keycloak, Airflow, PostgreSQL, Java, Python, Go
1w
Save
Mark Applied
Hide
Senior Software Engineer
Merrimack or Greenwood Village
$97k-$185k/yr HybridFull Time
5+ YOEBachelor's in CS/Engineering/IT or equivalent; 5+ years of professional development; strong Java, Spring/Spring Boot, REST, Kafka; cloud experience (AWS preferred); mentoring; SQL/RDBMS; familiarity with FIX a plus.
Java, Spring, Spring Boot, REST, Kafka, AWS, SQL
1w
Save
Mark Applied
Hide
Field Site Senior ISR Engineer / Analyst - Colorado
Aurora, Colorado, United States
$100k-$245k/yr OnsiteFull Time
7+ YOEBachelor's in engineering or related field; 7+ years experience; expertise in ISRT-related areas; proficiency in MATLAB/Python/C++/Java; strong communication; multi-tasking; willingness to work at Denver sites; eligible for U.S. citizenship and security clearance.
MATLAB, Python, C++, Java, Linux
1mo
Save
Mark Applied
Hide
Lead Applications Developer
Atlanta or Charlotte or Chicago or Cincinnati or Cleveland or Nashville or Denver or Belmont or United States
RemoteFull Time
3+ YOE3–5+ years with Stibo STEP, STEP data modeling, API integration, Java/JavaScript/SQL, data governance, platform operations, leadership.
Stibo STEP, Java, JavaScript, SQL, REST, SOAP, XML, JSON, ETL, Azure
2mo
Save
Mark Applied
Hide
Software Developer III
Aurora, Colorado, United States
$98k-$171k/yr OnsiteFull Time
3+ YOEMid-level software engineer with experience in Java, Scala, Python, and Go; strong algorithms, Kalman/IMM filters, data fusion, and back-end systems; familiarity with PostgreSQL, Hadoop, Kafka, and cloud tools.
Kafka, AWS, NiFi, GeoMesa, Kalman filter, IMM filter, Java, Scala, Python, Golang, PostgreSQL, Hadoop, Git, Docker, Kubernetes, Knative, Helm, Rancher, Azure, CI/CD
6d
Save
Mark Applied
Hide
AI Software Engineer - Greenwood Village, CO Office
Greenwood Village, Colorado, United States
$80k-$120k/yr OnsiteFull Time
0+ YOEBachelor’s degree in computer science or software engineering; recent graduate; strong interest in AI; proficient in C#, Python, or Java; familiarity with AI tooling; able to work onsite in Greenwood Village, CO; authorized to work in the United States.
C#, Python, React, APIs, AI tooling
6d
Save
Mark Applied
Hide
Platform Engineer
Aurora, Colorado, United States
$130k-$150k/yr OnsiteFull Time
5+ YOEUS citizenship, active TS/SCI with CI Poly, Security+ or CISSP, BS/BA in STEM plus 5 years, Kubernetes/Docker experience, Linux (Red Hat), programming/scripting (Python/Java/Ruby/Bash/C/C#/Go).
Kubernetes, Docker, Python, Java, Ruby, Bash, C++, C#, Go, Red Hat Linux
2w
Save
Mark Applied
Hide
Cleared Software Engineer
Aurora, Colorado, United States
$98k-$171k/yr OnsiteFull Time
3+ YOEBachelor’s/Master’s/PhD in CS or related; 4+ yrs with BA, 2+ with MS. Java/Scala/Python, Kafka/Hadoop, cloud, CI/CD, security-focused.
Java, Scala, Python, Golang, PostgreSQL, Kafka, Hadoop, HBase, Accumulo, Git, Docker, Kubernetes, Knative, Helm, Rancher, AWS, Azure, GitLab CI/CD, ArgoCD, CircleCI, Jenkins
1w
Save
Mark Applied
Hide
AI Full Stack Engineer – Agentic Systems & Ontology
Grand Prairie or Highlands Ranch or King of Prussia or Moorestown or Orlando
$133k-$265k/yr RemoteFull Time
Full stack engineer with Python, JS frameworks, knowledge graphs, AI/ML, cloud, APIs; US citizenship; bachelor’s/master’s in CS/IT/engineering/AI/ML; multiple tools.
Python, Java, C++, Go, React, Angular, REST, OpenAPI, JSON-Schema, GitHub, GitLab, AWS, RDS PostgreSQL, Bedrock, EC2, S3, Terraform, Ansible, Kubernetes
5d
Save
Mark Applied
Hide
IT Sr Implementation Engineer
Englewood, Colorado, United States
$50-$74/hr RemoteFull Time
6+ YOESenior software engineer with CMS/Adobe Marketing tech expertise; 6-12 years in software engineering; strong Java/HTML/CSS/JS; CMS platforms and Adobe AEP stack; REST APIs; collaborative, engineering leadership skills.
Java, HTML, CSS, JavaScript, HTL, JSP, AEM, Maven, Azure Dev Ops, Git, SQL, JQuery, Python
3w
Save
Mark Applied
Hide
Senior Systems Engineer
Omaha or Greenwood Village
$90k-$158k/yr OnsiteFull Time
6+ YOE6+ years enterprise app and infra support; 5+ years Linux/Unix/AIX patching; Bachelor’s degree or equivalent.
Linux, Unix, AIX, Java, IBM WebSphere, Splunk, Dynatrace, ServiceNow, Moogsoft, SQL, Windows Server 2022, IIS, DevOpsDeploy, IBM Sterling File Gateway, .NET
1w
Save
Mark Applied
Hide
Engineer II – Ground/Application Software
Aurora, Colorado, United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in Engineering or related field; 2+ years experience; active Secret clearance with ability to obtain TS/SCI; cloud, web, and embedded software experience.
AWS, Docker, Kubernetes, Java, C++, Python, Ruby, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Qt, SQL, NoSQL, JPA/ORM, Postgres, Kafka, MQTT, Nginx, Apache
1d
Save
Mark Applied
Hide
Software Development Manager - Banking
Edison or San Diego or Irvine or Las Vegas or Centennial or Overland Park or Omaha or Edison
$160k-$175k/yr OnsiteFull Time
10+ YOE10+ Mgmt10+ years software development with Angular/React; 10+ years leadership; distributed teams; .NET/C#/Java/JS; Agile; banking/clearing experience preferred.
.NET Framework, C#, Java, JavaScript, MVC, Angular 10, TypeScript, jQuery, SQL Server, RabbitMQ, Swagger Docs, REST, SOAP
3w
Save
Mark Applied
Hide
Cybersecurity Application Security Engineer
Centennial or Lincoln or Madison
$90k-$125k/yr HybridFull Time
2+ YOE2–4 years app security; CI/CD tooling; OWASP Top 10; risk communication; technical reporting; strong code review.
SAST, DAST, SCA, CI/CD, container scanners, secrets-detection tools, AI-security tooling, Python, Bash, Node, Java, JavaScript/TypeScript
3mo
Save
Mark Applied
Hide
Principal Software Engineering Architect, Information Security
Reston or Chicago or Greenwood Village or Boca Raton or New York or White Plains
$169k-$281k/yr HybridFull Time
10+ YOE10+ years in software development, architecture, and DevOps; cloud-native and hybrid security solutions; IaC tools; strong Python/Go/Java/C#/C++; security SDLC; analytics and telemetry.
AWS, Azure, GCP, Terraform, CloudFormation, Harness, Python, Go, Java, C++, C#, Power BI, ElasticSearch, Snowflake, Kafka, AirFlow
2mo
Save
Mark Applied
Hide
Cloud Software Engineering Bachelor's Intern
Greenwood Village, Colorado, United States
$21-$27/hr HybridAll Commitments Available
0+ YOEPursuing a bachelor's degree in Computer Science, Math/Statistics, or AI Analytics; interested in cloud software and internship experience; open to flexible work location.
Python, Java, Azure, Azure Functions, Storage, App Services, Git, GitHub, Jira, REST API, Docker, Kubernetes, OpenAI, BOT framework, CI/CD, Reporting, Power BI
3mo
Save
Mark Applied
Hide
Computer Science Faculty
Aurora, Colorado, United States
$53k-$74k/yr OnsiteFull Time
Teach Computer Science/Programming and related IT courses; develop curricula; engage in service and professional responsibilities.
C++, C#, Python, Java, JavaScript, HTML, CSS, ASP.NET, SQL Server, T-SQL, DDL/DML, SSIS, Windows Server, Linux, TCP/IP, DHCP, DNS, AWS, GCP, Azure
HiringCafe market data
Java Developer Jobs market signals in Deer Trail, CO, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
110+
Hiring companies
35
Fresh sample
56% new in 30d
Salary visibility
90% show pay
Companies appearing in this market
Booz Allen HamiltonBoeingGeneral AtomicsARKA GroupCACIEchoStarEverWatchNorthrop Grumman
Work location mix in visible results
Onsite: 58Hybrid: 15Remote: 8