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  • Senior Java Software Engineer (Onsite)

    $86.8k - $165.2k

     ...s threat. Our team solves tough, meaningful problems that create a safer, more secure world.In the Senior Java Software Engineering role, you will design, develop, and test Java code in a Linux, Agile, DevOps environment. We are at the forefront of aerospace and defense... 
    Suggested
    Temporary work
    Work experience placement
    Work at office
    Immediate start
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Aurora, CO
    4 days ago

  • Senior Java Engineer TS/SCI+Poly, Onsite in Aurora

     ...Four Sea Group, Inc. in Colorado is seeking a Senior Software Engineer specializing in Java to design, develop, modernize, and maintain complex software for secure customer missions. The role requires deep Java experience, enterprise-app design, APIs, microservices, and... 
    Suggested

    FOUR SEA GROUP, INC.

    Aurora, CO
    5 days ago

  • Spark or Java Developer

    $150k

     ...actively hiring a Secret or Top Secret/ TS/SCI-cleared Apache Spark Developer to support NGA's Data Modernization Services (DMS) mission by...  ...)Strong hands-on experience with:Apache Spark or Enterprise Java DeveloperPython (PySpark)Data processing at scaleExperience working... 
    Suggested
    Flexible hours

    Absolute Business Solutions Corp

    Aurora, CO
    5 days ago

  • Java / Spring Developer

     ...Java / Spring DeveloperLOCATION Aurora, CO 80014CLEARANCE TS/SCI Full Poly (Please note...  ...seeking a talented and driven Java / Spring Developer to join our team and contribute to the...  ...Engineer, Java Microservices Developer, Web Application Developer, API Developer, Enterprise... 
    Suggested
    Temporary work
    For contractors
    Immediate start

    Cymertek

    Aurora, CO
    5 days ago

  • Senior Java Developer Spring Boot and GenAI/LLM

     ...and agentic AI capabilities to enterprise Java applications that serve millions of...  ...architecture, and mentor junior and mid level developers. Required Master’s degree and 5+...  ...Experience remediating SonarQube findings and web application security vulnerabilities... 
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    For contractors

    Jobrapido

    Aurora, CO
    1 day ago

  • Mid-Senior Full Stack Developer

    $98.5k - $206.8k

     ...customers — a sophisticated API layer and modern web UI delivering critical, real-time data to...  ...partners. As a Mid-Senior Full Stack Developer, you will operate within a hardened, AWS-...  ...Node.js, Python (FastAPI/Flask), or Java (Spring Boot) for third-party data access... 
    Suggested
    Contract work
    Work experience placement
    Flexible hours

    CACI International

    Aurora, CO
    4 days ago

  • Java Software Engineer - TS/SCI with Poly (On-Site)

     ...Trusted Space, LLC in Herndon, VA is seeking a Java Software Engineer to design, develop, and maintain high-performance software applications. The role requires 5+ years of experience and a Bachelor's degree in Computer Science or related field. Ideal candidates have... 
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    Trusted Space, Inc.

    Aurora, CO
    1 day ago

  • Senior Java Engineer - Mission-Critical, Onsite in Aurora

    Four Sea Group, Inc. in Colorado is seeking a Senior Software Engineer with deep Java experience to design, develop, modernize, and maintain complex software for secure missions. The role focuses on enterprise applications, APIs, microservices, and database-integrated... 
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    Four Sea Group

    Aurora, CO
    5 days ago

  • Senior Software Engineer- Java Developer

    $152k - $262k

     ...Senior Software Engineer- Java Developer About Four Sea Group, Inc. Four Sea Group is a 100% employee-owned technical mission support company based in Denver, Colorado. Founded by an aerospace industry veteran and PhD astrophysicist, we support complex defense,... 
    Suggested
    Temporary work
    Work experience placement
    Flexible hours

    Four Sea Group

    Aurora, CO
    10 hours ago

  • Lead Full Stack Software Engineer

    $112k - $179k

     ...intelligence efforts. Be part of something greater, as you work to design, develop, and deploy state-of-the-art cloud-based software solutions that...  ...Tech Stack: Work with modern frameworks and tools, including Java, Spring Boot/Spring Framework, Angular/Typescript, MongoDB,... 
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    Contract work
    Shift work

    Peraton Corporation

    Aurora, CO
    2 days ago

  • Mid-Level Backend Software Engineer

     ...reporting. You'll help build and maintain core backend services, develop RESTful APIs, support data-driven functionality, and contribute...  ...develop, test, and maintain backend application components using Java or PythonREST API Development: Develop and maintain RESTful... 
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    Leidos

    Aurora, CO
    5 days ago

  • Lead Software Engineer, to 225k - FS Poly

     ...development, and challenges you with cutting-edge projects in DevOps, Java, cloud-powered analytics, and automated deployments. They offer...  .... The Role Our client is seeking a Software Engineer to develop and enhance complex software systems, ranging from processing-... 
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    For contractors

    stanleyreid

    Aurora, CO
    10 hours ago

  • Java Software Engineer Level 2 or 3 (AHT)

    $91.8k - $137.6k

     ...Will be working in the office executing 2-week sprints for 3-month increment deliveries. Your focus will be to design, develop, and maintain robust Java applications that meet business requirements and deliver high-performance, scalable solutions.Basic qualifications:... 
    Suggested
    Work at office
    Shift work

    Northrop Grumman

    Aurora, CO
    5 days ago

  • Jr. Java programmer(REMOTE)

     ...a few. We have an excellent reputation with the clients. Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions with clients.... 
    Suggested
    Full time
    H1b
    Immediate start
    Remote work

    SynergisticIT

    Aurora, CO
    5 days ago

  • Mid Full Stack Developer

    $69.4k - $158k

     ...Job Number: R0250632 Full Stack Developer, Mid The Opportunity: Bring your full-stack engineering expertise to help modernize OPIR...  ...Angular, or Vue, and back-end microservices, including Python, Java, or Node.js ~ Build, enhance, and integrate API frameworks,... 
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    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Aurora, CO
    2 days ago

  • Software Engineer II

    $150k - $185k

     ...client seeking a Software Engineer II to develop software for advanced satellite ground...  ...Agile environment, developing object-oriented Java applications while gaining exposure to...  ...technologies and architectures, including AWS web services, multi-tiered architectures,... 
    Temporary work
    Internship
    Flexible hours

    Talent Stack

    Aurora, CO
    2 days ago

  • Software Developer (TS/SCI CI Poly) (5303) (Chantilly, VA; Herndon, VA; Aurora, CO)

    $110.8k - $184.7k

     ...an immediate opportunity for a Software Developer who is excited to apply their talents to...  ...clean, maintainable, and efficient code in Java Utilize Gitlab, Gitlab Runner, Docker, Kubernetes...  ...Qualifications: Experiences with Amazon Web Services (AWS) is also desired.... 
    Contract work
    Work experience placement
    H1b
    Immediate start
    Monday to Friday

    SMX

    Aurora, CO
    2 days ago

  • Principal Java Software Engineer (on-site)

     ...Principal Java Software EngineeringIn the Principal Java Software Engineering role, you will design, develop, and test Java code in a Linux, Agile, DevOps environment. We are at the forefront of aerospace and defense technology. Our Satellite Ground Systems Team plays... 
    Immediate start
    Relocation package
    Flexible hours

    Raytheon

    Aurora, CO
    5 days ago

  • Software Engineer IV

    $125k - $155k

     ...Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experienceExperience with coding software in Java, or C++Experience in software development and/or software integrationPreferred QualsExperience with software configuration... 

    Cornerstone Defense

    Aurora, CO
    10 hours ago

  • Full Stack Java Developer

     ...offering contingent labor as a variable cost.Job DescriptionFull Stack Java Developer who has 6+ years' experience with both front-end and back-end technology. Candidate must have the ability to construct Web pages using AngularJS. Candidate must also be proficient in back-... 
    Immediate start

    Artech

    Englewood, CO
    4 days ago

  • Java Developer

    Company DescriptionArtech is the 10th Largest IT Staffing Company in the US, according to Staffing Industry Analysts' 2012 annual report. Artech provides technical expertise to fill gaps in clients' immediate skill-sets availability, deliver emerging technology skill-sets...
    Immediate start

    Artech

    Centennial, CO
    4 days ago

  • Mid-Level Software Engineer

    $110k - $140k

     ...generation mission platform. The team is developing cloud-based applications, advanced automation...  ..., and AWS.Develop RESTful APIs and web interfaces using React, Node.js, Flask, or...  ...6 years.Experience developing in Python, Java, or JavaScript.Knowledge of CI/CD tools such... 
    Full time
    Shift work

    Ennoble First, Inc.

    Aurora, CO
    4 days ago

  • Software Engineer (Java, AWS, Linux)

     ...Software Engineer (Java, AWS, Linux)We are seeking a highly skilled and versatile Software Engineer (Java, AWS, Linux) to join our dynamic...  ...that drive success.Position Responsibilities:Design and develop Java-based applicationsImplement and manage AWS cloud servicesBuild... 
    Temporary work
    For contractors
    Immediate start

    Cymertek

    Aurora, CO
    5 days ago

  • Java/Scala Developer

     ...Java/Scala DeveloperLocation: Englewood, CO (100% Remote Until COVID-19)Duration: 6+ Months ContractRate: $60/hrMain requirement is good exposure in Java or Scala development with basics knowledge on Oracle (or any DB) and Linux.Good Communication skillsBig data, AWS... 
    Remote work
    Relocation

    ClifyX

    Englewood, CO
    20 hours ago

  • Java Developer

     ...Services.Job DescriptionPreferred• At least 4 years of experience in Java / J2EE, Springs framework, JSP, Junit, Jenkins.• At least 4 years...  ...2 years of experience in design, development and deployment of web applications in Tomcat, Weblogic.• Ability to work in team in... 
    Full time
    H1b

    Sonsoft

    Greenwood Village, CO
    4 days ago

  • Software Engineer

    $86.9k - $198k

     ...operations across the space domain. In this role, you’ll design, develop, and enhance the software developed for ground systems and the...  ...experience in software development with programming languages, such as Java, Python, Rust, or GO3+ years of experience with Linux-based... 
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Aurora, CO
    5 days ago

  • Java Developer

     ...days onsite, 1 remote. in Englewood, CO Our client seeks a Java Developer to build and enhance software and automation for Spectrum Field...  ...technologies. System and API design with RESTful web services experience. Data modeling and database work with MySQL... 
    Full time
    Remote work

    Eliassen Group

    Englewood, CO
    10 hours ago

  • Java, J2EE Developer

     ...Services.Job DescriptionPreferred• At least 4 years of experience in Java / J2EE, Springs framework, JSP, Junit, Jenkins.• At least 4 years...  ...2 years of experience in design, development and deployment of web applications in Tomcat, Weblogic.• Ability to work in team in... 
    Full time
    H1b

    Sonsoft

    Greenwood Village, CO
    4 days ago

  • Java/J2EE Developer (Rest/SOAP/Hibernate)

     ...Software Development, Software Consultancy and Information Technology Enabled Services.Job DescriptionAt least 4 years of experience in Java J2EE technologies Skills At least 4 years of experience in software development life cycle. At least 3 years of experience in... 

    Sonsoft

    Denver, CO
    4 days ago

  • Software Engineer TS/SCI Poly

    $87.1k - $157.45k

     ...Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing...  ...business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic... 
    Full time
    Immediate start
    Flexible hours

    Leidos

    Aurora, CO
    1 day ago