3w
Save
Mark Applied
Hide
Technical Specialist-App Development
Kettering, Ohio, United States
RemoteFull Time, Contract
5+ YOE5+ years backend experience with Java 17+ and Spring ecosystem, experience integrating AI/ML (Spring AI, LangChain4j), SQL and vector DB knowledge, microservices, message brokers, cloud experience, and strong system design skills.
Core Java, Java 17+, Spring Boot, Spring Cloud, Spring Security, Spring AI, LangChain4j, PostgreSQL, Pinecone, Elasticsearch, GitHub Copilot, Cursor, Kafka, RabbitMQ, AWS, Azure, GCP, SQL
1mo
Save
Mark Applied
Hide
Full-Stack Software Engineer, Mid
Dayton, Ohio, United States
$69k-$158k/yr OnsiteFull Time
4+ YOE4+ years full-stack development, Bachelor's in a STEM field, active TS/SCI clearance (polygraph willingness), experience with Python/C++/Java, front-end frameworks, APIs, Docker/Kubernetes, AWS/Azure, CI/CD and databases.
React, Angular, Vue, Python, C++, Java, HTML, CSS, JavaScript, FastAPI, RESTful, gRPC, GraphQL, Docker, Kubernetes, AWS, Azure, Terraform, CloudFormation, GitLab, GitHub, Jenkins, CI/CD, PostgreSQL, DynamoDB, MongoDB, SQLite, Kafka, SNS, SQS, Elasticsearch, OpenSearch, Codex, Claude Code, OpenCode
1mo
Save
Mark Applied
Hide
Full-Stack Software Engineer, Mid
Dayton or Wright-Patterson AFB
$69k-$158k/yr OnsiteFull Time
4+ YOE4+ years full-stack development; experience with Python/C++/Java, front-end frameworks (React/Angular/Vue), FastAPI/REST/gRPC/GraphQL, Docker, Kubernetes, AWS/Azure; active TS/SCI clearance; Bachelor’s degree in STEM.
React, Angular, Vue, Python, C++, Java, Node.js, FastAPI, REST, gRPC, GraphQL, Docker, Kubernetes, AWS, Azure, Terraform, CloudFormation, GitLab, GitHub, Jenkins, PostgreSQL, DynamoDB, MongoDB, SQLite, Kafka, SNS, SQS, Elasticsearch, OpenSearch, CI/CD, Codex, Claude Code, OpenCode
3mo
Save
Mark Applied
Hide
Software Developer
Wright-Patterson, Ohio, United States
OnsiteFull Time
U.S. citizen; TS/SCI clearance; Bachelor's degree in engineering, computer science, or information technology; Angular experience; proficiency in Java, Python, SQL, PHP; AWS, Docker, Elasticsearch, Logstash, Kibana; able to lift 20-50 lbs; Security+ preferred.
Angular, Java, Python, SQL, PHP, AWS, Docker, Elasticsearch, Logstash, Kibana
2mo
Save
Mark Applied
Hide
DevSecOps Engineer
Dayton, Ohio, United States
OnsiteFull Time
10+ YOE10+ years in network/cloud/security/DevOps/DevSecOps; Kubernetes, CI/CD, IaC; AWS/Azure; security controls.
Kubernetes, Helm, Docker, Istio, ArgoCD, GitLab CI, Nexus, Terraform, Ansible, Packer, AWS, Azure, Linux, Windows, Python, Go, Java, C++
2d
Save
Mark Applied
Hide
Cloud Systems Engineer
Wright Patterson Air Force Base, Ohio, United States
OnsiteFull Time
2+ YOEUS citizen with BA/BS in CS/IS,2+ years cloud software development/application migration experience; security clearance desired; proficiency with GitHub, AWS services, containerization, and modern programming languages.
GitHub, JavaScript, Python, Java, C#, .Net, Angular, React, Spring, Node.Js, Go, Django, R, Scala, Amazon Web Services (AWS), EC2, EBS, AutoScaling, ELB, VPC, S3, SQS, CloudWatch, CloudTrail, RDS, IAM, Docker, Kubernetes, CloudFormation, GoToMeeting, Microsoft Teams
1w
Save
Mark Applied
Hide
Senior Engineer – Full-Stack Ground Software Developer
Fairborn, Ohio, United States
$88k-$150k/yr OnsiteFull Time
4+ YOEBachelor's degree or equivalent with 4+ years experience, active TS/SCI clearance, experience with satellite ground systems, COSMOS/ECLIPSE/OS/COMET/OASIS, cloud, CI/CD, Java/C++/Python, Agile, and tools like Jama/DOORS.
COSMOS, ECLIPSE, OS/COMET, OASIS, AWS, Lambda, Docker, Kubernetes, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Python, Qt, SQL, NoSQL, JPA, ORM, Java, C++, Jama, DOORS, SysML, UML, Confluence, Jira, CI/CD
1mo
Save
Mark Applied
Hide
Junior Developer
Dayton, Ohio, United States
RemoteFull Time
Concept Plus: Delivers enterprise IT services for federal government agencies.
2+ YOEActive Secret clearance and US citizenship required; 2 years software development experience; familiarity with Java, SDLC/Agile, Git; client 8140 or 8570 IAM Level II certifications required; experience with CI/CD, cloud, containers, and security/compliance practices.
Cloud One, Oracle, Java, GitHub Actions, GitLab CI, Jenkins, Azure DevOps, Terraform, CloudFormation, ARM templates, SAST, DAST, AWS, Azure, GCP, Docker, Kubernetes, Git
2mo
Save
Mark Applied
Hide
Junior Software Developer
Beavercreek or Dayton
OnsiteFull Time
6+ YOEActive TS/SCI clearance; 6+ years software development; BS in Computer Science or related field; Python, Java, C++, Go, Rust, JavaScript/TypeScript, SQL/NoSQL; TensorFlow/PyTorch; DevSecOps tools; cloud platforms; ML/AI experience; secure coding practices.
Python, Java, C++, Go, Rust, JavaScript, TypeScript, SQL, NoSQL, TensorFlow, PyTorch, Matplotlib, OpenCV, Docker, Kubernetes, Jenkins, GitLab CI/CD, Terraform, Ansible, Security Scanning, AWS, Azure, GCP, MLOps
3mo
Save
Mark Applied
Hide
Software Developer
Wright Patterson AFB, Ohio, United States
OnsiteFull Time
8+ YOEU.S. citizenship; Bachelor's degree or 6 years of related experience in lieu; 8+ years software development; secure coding practices; cloud, containerization; TS/SCI clearance required or eligible.
Java, Python, Go, C#, AWS, Azure, Google Cloud, Docker, Kubernetes, Git, Terraform, CloudFormation, OWASP, RMF, Stig
22h
Save
Mark Applied
Hide
Senior Data Engineer TS/SCI with Poly REQUIRED
Dayton, Ohio, United States
$90k-$218k/yr OnsiteFull Time
7+ YOE7+ years extracting and processing structured/semi/unstructured data; BS/MS in CS/Engineering/IT; experience with data pipelines, ETL, MLops, model deployment, and cloud services; TS/SCI with polygraph required.
Graph DBs, PostgreSQL, SQL, Python, Java, AWS SageMaker, git, Hadoop, Spark, Apache NiFi, HDFS, AWS EC2, AWS S3, AWS EMR, AWS IAM