Software Engineer 3 (On-Call) - Linux/Bash/Python/Java/Spring/NoSQL/Helm/Kubernetes/Kafka/Bamboo/Docker

🏢 Summary: Senior Software Engineer role supporting mission-critical government programs, focused on building and maintaining microservices-based systems in secure environments. The position involves working with containerized applications, orchestration platforms, and monitoring tools within an Agile team. Candidates must hold an active Top Secret/SCI clearance with Polygraph. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 20 years of experience as a Software Engineer on similar scope programs, Bachelor’s degree in Computer Science or related field or 4 additional years of SWE experience in lieu of degree, Experience with Linux command line, Experience developing microservices in Java using Spring, Experience with containerization technologies, Experience with container orchestration platforms, Experience with system monitoring tools, Experience using Git for version control 📃 Skills: Linux, Java, Spring, Docker, Kubernetes, Grafana, Prometheus, Git, Microservices, Containers 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior level software engineer to assist with daily responsibilities. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Twenty (20) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Experience using the Linux command line interface Experience developing microservices using Java and Spring Experience with containerization technologies including Docker and containers Experience with container orchestration technologies such as Kubernetes Experience using system monitoring tools including Grafana and Prometheus Experience using Git for version control Desired Skills: Experience with continuous integration and continuous delivery principles and tools such as GitLab CI and ArgoCD Experience with OpenSearch or Elasticsearch for data indexing and retrieval Experience with NiFi for dataflow management and ingestion Experience with the Amazon HCI platform Strong debugging, documentation, and communication skills Ability to operate effectively in an Agile development environment and on a multi disciplinary team This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Senior Software Engineer role focused on developing solutions in AWS using managed services to support mission-critical government programs. The position requires extensive experience in complex software environments and active Top Secret/SCI clearance with Polygraph. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 20 years of experience as a Software Engineer on similar scope programs, Bachelor’s degree in Computer Science or related field or 4 additional years of SWE experience in lieu of degree, Experience developing in AWS with managed services 📃 Skills: AWS 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior level software engineer with experience developing in AWS with managed services. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Twenty (20) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: AWS This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Mid-level Software Engineer role supporting mission-critical government programs, focused on developing and maintaining software solutions in secure environments. The position involves working on complex systems using modern technologies while contributing to national security initiatives. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 7+ years experience as Software Engineer on similar scope programs, Bachelor’s degree in Computer Science or related field, 4 additional years of SWE experience in lieu of degree, Experience with similar software processes and contracts 📃 Skills: Java, MapReduce, Cloud, GhostMachine, QTA 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level software engineer who will be assisting with daily responsibilities. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Seven (7) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Java MapReduce Cloud Experience GhostMachine QTA This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Mid-level Software Engineer role supporting mission-critical government programs, focused on developing and maintaining secure, large-scale systems. The position requires extensive experience and active Top Secret/SCI clearance with Polygraph. The engineer will work with big data and infrastructure automation technologies in a high-security environment. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 14 years of Software Engineering experience on similar programs, Bachelor’s degree in Computer Science or related field, 4 additional years of SWE experience in lieu of degree, Experience with Ansible, Experience with Terraform, Experience with Hadoop ecosystem, Experience with Accumulo, Experience with Java 📃 Skills: Ansible, Terraform, Hadoop, MapReduce, HDFS, Accumulo, Java 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level software engineer to assist with daily responsibilities. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Ansible Terraform Hadoop (MapReduce, HDFS) Accumulo Java This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Mid-level Software Engineer role focused on developing solutions in AWS using managed services to support mission-critical government programs. The position requires extensive experience in complex software environments and active Top Secret/SCI clearance with Polygraph. 🗂️ Requirements: Active Top Secret/SCI U.S. Government security clearance with favorable Polygraph, U.S. citizenship, 14 years experience as Software Engineer in similar scope programs, Bachelor’s degree in Computer Science or related field, 4 additional years of SWE experience in lieu of degree, Experience developing in AWS with managed services 📃 Skills: AWS, Security, Polygraph, ComputerScience 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level software engineer with experience developing in AWS with managed services. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: AWS This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Mid-level full-stack software engineer role focused on building and maintaining secure applications using Java, Angular, and Python in support of mission-critical government programs. The position requires extensive software engineering experience within complex, high-security environments. 🗂️ Requirements: Active Top Secret/SCI clearance with Polygraph, U.S. citizenship, 14 years software engineering experience on similar scope programs, Bachelor's degree in Computer Science or related field or 4 additional years of SWE experience in lieu of degree, Experience with Java, Experience with Angular, Experience with Python 📃 Skills: Java, Angular, Python 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level full-stack software engineer who has experience with Java, Angular, and Python. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Java Angular Python This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Full-Stack Software Engineer role supporting mission-critical government programs, responsible for developing and maintaining scalable applications in secure environments. The position involves building backend and frontend components and integrating services within containerized deployments. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, Minimum 2 years experience as Software Engineer on similar scope programs, Bachelor’s degree in Computer Science or related field OR 4 additional years of SWE experience, Experience with full-stack development, Experience building RESTful services, Experience with containerized environments 📃 Skills: Python, JavaScript, CSS, REST, Docker, Compose, Protobuff, Golang, React, Less, Sass, Leaflet, Kubernetes 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a Full-Stack software engineer who will assist with daily responsibilities. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: At least two (2) years of experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Python JavaScript CSS REST Services Docker Compose Desired Skills: Protobuff Golang React Less/sass Leaflet Experience with Kubernetes This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Senior Software Engineer role focused on building and maintaining mission-critical systems using modern cloud and search technologies. The position requires extensive experience in large-scale government programs and active Top Secret/SCI clearance with Polygraph. The engineer will develop and deploy solutions leveraging Python, Kotlin/Java, Terraform, Elasticsearch/OpenSearch, and AWS. 🗂️ Requirements: Active Top Secret/SCI clearance with Polygraph, U.S. citizenship, 20 years experience as Software Engineer in similar scope programs, Bachelor’s degree in Computer Science or related field, 4 additional years of SWE experience may substitute for degree, Experience with Python, Experience with Kotlin or Java, Experience with Terraform, Experience with Elasticsearch or OpenSearch, Experience with AWS 📃 Skills: Python, Kotlin, Java, Terraform, Elasticsearch, OpenSearch, AWS 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior level software engineer with experience in Python, Kotlin/Java, Terraform, Elasticsearch/OpenSearch and AWS. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Twenty (20) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Python Kotlin/Java Terraform Elasticsearch/OpenSearch AWS This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Senior Software Engineer role focused on Java development and deployment/integration of GPU-accelerated applications in support of mission-critical government programs. The position requires extensive experience in large-scale software efforts and active Top Secret/SCI clearance with Polygraph. This is a direct-hire opportunity for highly experienced engineers. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 20 years of experience as Software Engineer on similar scope programs, Bachelor's degree in Computer Science or related field, Experience deploying GPU-accelerated applications, Experience integrating GPU-accelerated applications, Proficiency in Java 📃 Skills: Java, GPU, Security, Polygraph, SoftwareEngineering 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior level software engineer with Java experience and experience deploying and integrating with GPU-accelerated applications. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Twenty (20) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required Bachelor's degree in Computer Science or related discipline from an accredited college or university is required Four (4) years of SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Required Skills: Java Experience deploying and integrating with GPU-accelerated applications. This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Senior Systems Engineer role focused on capturing, managing, and enriching mission-related metadata to support analytic workflow processes in a secure government environment. The position involves leading systems engineering efforts, translating operational needs into structured technical requirements, and coordinating across multidisciplinary teams. Requires extensive experience, active TS/SCI with polygraph, and strong expertise in requirements management and workflow analysis. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 20 years of Systems Engineering experience on similar scope programs, Experience planning and leading Systems Engineering efforts, Bachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related field (or 5 additional years of SE experience), Experience gathering, analyzing, and documenting user and system requirements, Experience developing requirements specifications, interface control documents, and systems engineering plans, Experience working with customers, users, and stakeholders on operational workflows, Ability to translate operational challenges into structured technical requirements, Experience supporting workflow analysis or process improvement efforts 📃 Skills: SystemsEngineering, RequirementsManagement, WorkflowAnalysis, InterfaceControl, TechnicalDocumentation, LifecyclePlanning, DataGovernance, Dataflow, AI, Metadata, EnterpriseDataLabels, DataFormats 🏢 Description: Build to something to be proud of. Captivation is looking for a senior level systems engineer to capture, track, manage, report, broker, and enrich current and historical metadata for mission analytic workflow processes. Description Captivation Software is seeking a senior systems engineer to support mission analytic workflow processes by capturing, tracking, managing, reporting, brokering, and enriching current and historical metadata. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph. All candidates must be U.S. citizens. Minimum Qualifications: Twenty (20) years of experience as a Systems Engineer in programs and contracts of similar scope, type, and complexity. Demonstrated experience planning and leading Systems Engineering efforts. Bachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university. Five (5) years of additional SE experience may be substituted for a bachelor's degree. Required Skills: Experience gathering, analyzing, and documenting user and system requirements. Experience developing systems engineering artifacts such as requirements specifications, interface control documents, systems engineering plans, and related technical documentation. Experience working directly with customers, users, and stakeholders to understand operational workflows and mission needs. Ability to translate complex operational challenges into clear, structured requirements for technical teams. Experience supporting workflow analysis, process improvement, or capability planning efforts. Strong technical writing, communication, and documentation skills. Ability to coordinate across multidisciplinary teams and maintain alignment between users, engineers, and leadership. Strong organizational and problem-solving skills with the ability to manage multiple priorities. Desired Skills: Experience with Agency dataflow, compliance, policy, and data governance as it pertains to corporate tools and analyst workflow. Experience managing teams and threads with complex multi-regional systems and large datasets. Experience supporting analyst workflows, mission visibility, or contextual data tracking capabilities. Familiarity with content triage, transcription workflows, language analysis, or sourcing-related mission areas. Experience with requirements management, traceability, interface definition, and lifecycle planning. Experience developing concepts of operation, workflow documentation, and customer-facing systems engineering products. Strong understanding of systems engineering processes and mission-focused capability development. Ability to communicate effectively with both technical teams and operational users. Experience coordinating and integrating AI technologies within the development workflow. Experience as an Agency Analyst. Experience with Enterprise Data Labels and Data Formats. Benefits Annual Salary: $130,000 - $270,000 (depends on years of experience). Up to 20% 401k contribution (no matching required and vested from day 1). Above market hourly rates. $3,600 HSA contribution. 6 weeks paid time off. Company-paid employee medical, dental, vision, life insurance, short-term and long-term disability, and AD&D insurance.