Full Stack Software Developer, Mid-level - Denver, CO

Job Description ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience, please click the submit button and follow the next steps. Unless specifically stated otherwise, this role is "On-Site" Full Stack Software Developer, Mid-level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 11/7/2026 The proposed salary range for this position is: $82,100-$172,400 The Opportunity We are seeking a skilled Full Stack Software Developer to join our team working on the Makalu contract. This role involves building and maintaining highly used and critically important cloud-native applications that provide Situational Awareness and Collaboration capabilities. The ideal candidate will have a strong background in Java and JavaScript development, along with experience in modern software development practices and cloud technologies. The role requires an active TS/SCI clearance and a commitment to maintaining the highest standards of security in all aspects of work. Responsibilities Design, develop, and maintain cloud-native applications using Java and JavaScriptBuild and enhance Situational Awareness and Collaboration capabilities for critical systemsCollaborate with cross-functional teams in an Agile environmentImplement and work with microservices architecture in cloud environmentsContribute to the full software development lifecycle, from conception to deploymentEnsure code quality through testing and code reviewsStay updated with the latest industry trends and cloud technologiesParticipate in Agile ceremonies and contribute to continuous improvement efforts Qualifications Required: Proficiency in Java and JavaScriptExperience developing in a Linux environmentEither a Bachelor's degree in Computer Science, or graduation from an accredited coding bootcampMust possess an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance and polygraph preferred5+ years of professional software development experienceMust have or be willing to obtain Security+ certificationStrong knowledge of Java and JavaScript programming languagesExperience with software development best practices and methodologiesDemonstrated ability to lead technical initiatives and mentor junior developersStrong system design and architecture skills Desired Experience leading development teams in Agile environmentsTrack record of successful delivery of complex, mission-critical applicationsExperience with Kubernetes or other containerized environmentKnowledge of ElasticsearchFamiliarity with Java Spring Boot frameworkUnderstanding of microservice architectureExperience with Agile development methodologiesAWS developer experienceKnowledge of WebSocket'sExperience with RESTful API design and implementationSecurity+ certification (or willingness to obtain within a specified timeframe) Auto req ID 482900BR Minimum Education Required Bachelors City* Denver State* Colorado Job_Category Engineering Job Code Engineering Engineering Affiliate Sponsor CACI International Inc Salary Range $75,000-$100,000