3w
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Senior Software Development Engineer, Security Automation, Capabilities, Corporate Services Security (CPSS)
Arlington, Virginia, United States
OnsiteFull Time
5+ YOE5+ years professional software development and architecture experience, mentoring/tech lead experience, strong programming skills, and experience designing and operating security automation systems on AWS.
AWS
1mo
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Web Developer Security Engineer
Washington, District of Columbia, United States
HybridFull Time
3+ YOE3+ years in application security/SSDLC, strong OWASP knowledge, vulnerability lifecycle management, DevSecOps/CI-CD integration, WAF and FIM experience, Tier II security operations, relevant application/offensive/foundational security certification.
C#, ASP.NET MVC, WCF, HTML5, CSS3, JavaScript, React, TypeScript, REST APIs, SQL, Python, Node.js, Java, GitHub Copilot, WAF, File Integrity Monitoring (FIM), SIEM, IDS/IPS, NDR, EDR, AWS, Docker, Kubernetes
1mo
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Machine Learning Operations (MLOps) Engineer
College Park, Maryland, United States
$150k-$225k/yr OnsiteFull Time
3+ YOEBachelor's in CS/Engineering/Data Science, 3+ years experience in software/data/MLOps, proficiency with ML frameworks (PyTorch, TensorFlow), pipeline tools (Airflow, Kubeflow), Python, Docker, Kubernetes, cloud platforms, and ability to obtain U.S. security clearance.
PyTorch, TensorFlow, Airflow, Kubeflow, Python, Docker, Kubernetes, AWS, Azure, GCP, Terraform, CloudFormation, CI/CD
2w
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Principal Software Developer Engineer
Reston or Austin or Seattle
$115k-$235k/yr OnsiteFull Time
6+ YOEU.S. citizenship and active TS/SCI with Poly required. Senior software engineer with multi-year experience designing, building, testing, and operating distributed application services; experience with databases, programming/scripting, secure development, code review, and mentorship.
Oracle Cloud Infrastructure, AWS, Azure, Google Cloud, RESTful APIs, microservices, CI/CD, containers, Kubernetes, Linux, observability
3w
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High Side Operations Software Engineer
Alexandria, Virginia, United States
$69k-$158k/yr OnsiteFull Time
2+ YOETS/SCI clearance required; Bachelor's in CS; 2+ years building production apps with Python or Java; 1+ year building/maintaining RESTful APIs; Git, basic Linux, SDLC and secure deployment knowledge; ability to work onsite in a SCIF.
Python, Java, Git, Linux, AWS, S3, Palantir Foundry, JavaScript, React, NodeJS, C#, C++
5d
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Senior Software Engineer
Redmond or Austin or Mountain View or Washington
$120k-$235k/yr HybridFull Time
5+ YOEExperience designing and operating large-scale cloud services, firmware/ hardware background preferred; 5+ years software development experience preferred; ability to pass Microsoft security screenings.
C, C++, C#, Python
3w
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Enterprise Cybersecurity Automation Engineer
McLean, Virginia, United States
$87k-$198k/yr HybridFull Time
4+ YOE4+ years Python and API programming, 3+ years with security/network tools and SOAR playbook development, experience in security operations/incident response, cloud services experience, ability to obtain Secret clearance, Bachelor's degree.
Python, REST APIs, SOAP APIs, Splunk, Carbon Black, CrowdStrike, Nitro, ArcSight, Swimlane, Phantom, ServiceNow, Tines, Demisto, Security Orchestration and Automated Response (SOAR), AWS, Azure, Google Cloud, Splunk, Elasticsearch, Logstash, Kibana, ELK, Docker, Kubernetes, Linux
2w
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DevOps Engineer Senior
Reston, Virginia, United States
$120k-$140k/yr OnsiteFull Time
5+ YOEBachelor's degree or HS plus 5+ years in software development, configuration control, testing, security, automation, or cloud orchestration; active TS/SCI with CI poly, valid state operator's license, DevSecOps toolchain experience, and ability to perform vulnerability analysis.
GIT, Jira, Jenkins, JMeter
1mo
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Applications Developer II
Arlington, Virginia, United States
OnsiteFull Time
2+ YOE2+ years applications development experience, BS in CS/CE/CIS/CSE or HS+4-6 years, operational Python and Linux experience, IaC and containerization knowledge, secure SDLC and customer-facing communication skills.
Ansible, Terraform, Git-CI, CloudFormation, Openshift, RHEL, Alma, Docker, Python, Linux, Kubernetes, Redshift, JSON, MongoDB, MinIO, Vue.js, React, HTML, Podman, AWS, View Jazz Framework, CI/CD
2w
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Senior Software Engineer, Developer Platform
Washington or Seattle
$191k-$253k/yr OnsiteFull Time
Experience building and operating CI/CD, IaC, containerized and monitored production systems; proficiency in Python, C++, or Rust; Linux and networking knowledge; familiarity with security/compliance frameworks.
GitLab CI, Jenkins, GitHub Actions, Python, C++, Rust, Crossplane, Terraform, Ansible, Puppet, Chef, Docker, Kubernetes, Docker Swarm, Linux, Bash, CircleCI, GitOps, Datadog, Prometheus, Grafana, ELK stack, Splunk
2mo
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Software/Data Engineer 6 (EAI - 120)
Laurel, Maryland, United States
OnsiteFull Time
14+ YOETS/SCI with poly; extensive experience in software engineering; cloud, Linux, Python; strong IT management/operations knowledge; certifications a plus.
OpenStack, Linux, Python, PowerShell, Cloud security, AWS, Azure
1mo
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Senior Software Engineer (Remote Sensing)
Arlington or Santa Barbara or Goleta or Reston
$155k-$185k/yr OnsiteFull Time
5+ YOEBachelor's in CS or related; 5+ years backend development (Python preferred); 3+ years building RESTful APIs; experience with aerospace/satellite operations, CI/CD, PostgreSQL, Kubernetes/Docker, AWS, and application security.
Python, RESTful APIs, PostgreSQL, Kubernetes, Docker, AWS, Swagger/OpenAPI, CI/CD
2w
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Senior Elastic Engineer
Linthicum Heights, Maryland, United States
RemoteFull Time
7+ YOE7+ years in search/data or infrastructure roles with deep Elasticsearch/Elastic Stack expertise, ECK experience, cloud and container skills, scripting ability, and security operations knowledge.
Elasticsearch, Logstash, Beats, Elastic Agent, Kibana, ECK, Elastic Security, ES|QL, Docker, Kubernetes, AWS, Azure, Python, Go
1mo
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Test Operations Lead
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$170k-$220k/yr OnsiteFull Time
10+ YOEBachelor's in engineering/physics, 10+ years in radar/RF/defense sensor development, proven test program leadership, ability to obtain security clearance, and willingness to travel up to 50%.
Coherent Distributed Networks (CDN)
1mo
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Staff Software Engineer (.Net and AWS)
Budapest or New York City or Washington or Vancouver or London or Galway or Munich or Bengaluru or Singapore or Sydney
HybridFull Time
7+ YOE7+ years building and operating secure, scalable software systems; hands-on experience with .Net and TypeScript/JavaScript; strong cloud-native (AWS) and DevOps practices including CI/CD and infrastructure-as-code; AI-enabled systems and security expertise.
.Net, TypeScript, JavaScript, AWS, Angular, React, CI/CD, infrastructure-as-code
1mo
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Sr Cybersecurity Engineer
Reston, Virginia, United States
$160k-$239k/yr HybridFull Time
8+ YOE8+ years in incident response, intelligence, vulnerability assessment, security engineering or operations; experience with AI-based offensive tools; proficiency in Python/Java/Kotlin/Scala/JavaScript; threat hunting, detection development, and incident response skills.
Splunk, Spark, Python, Java, Kotlin, Scala, JavaScript
6d
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Sr. Full Stack Developer I (6738)
Washington, District of Columbia, United States
$170k-$216k/yr HybridFull Time
5+ YOEActive Top Secret with SCI eligibility, 5+ years full-stack experience with Java/Python/JavaScript/TypeScript, REST APIs, SQL, Linux, scripting (PowerShell/Bash), secure coding, and DoD/federal operational discipline.
Java, Python, JavaScript, TypeScript, HTML, CSS, PostgreSQL, Microsoft SQL Server, PowerShell, Bash, Linux, Cisco, REST APIs
1mo
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Cloud Routing Developer - Topsecret
Centreville, Virginia, United States
$104k-$181k/yr OnsiteFull Time
5+ YOETop Secret clearance required; 5+ years in network/security/systems; Bachelor's in CS/CE/SE or equivalent; production experience in C++ and Go; scripting in Python and Bash; Node.js knowledge; Linux system proficiency; WireGuard/IPsec and IP routing; applied cryptography and key lifecycle management; AWS/Google Cloud operations; CI/CD and packet-le...
C++, Go, Python, Bash, Node.js, Linux, systemd, iptables, nftables, TUN/TAP, AEAD, HKDF, X25519, TLS, AWS, EC2, VPC, IAM, Google Cloud, WireGuard, IPsec, QUIC, DPDK, XDP, Rust, CI/CD, infrastructure-as-code
1mo
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Staff Software Engineer (Platform Architecture & Execution Model)
Seattle or McLean or United States
$180k-$245k/yr RemoteFull Time
10+ YOE10+ years building distributed/platform systems, experience with durable execution and workflow/orchestration, security & governance in production, observability (Grafana), modern languages (Go, Rust, Java, TypeScript), cloud-native stacks, and operating in regulated/high-assurance environments.
Grafana, Go, Rust, Java, TypeScript, Temporal, Cadence, AWS Step Functions, Argo, Airflow, OPA, KMS, CI/CD, IaC
1w
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IT Specialist (Application Developer)
Washington, District of Columbia, United States
$144k-$187k/yr OnsiteFull Time
1+ YOEOne year specialized IT experience equivalent to GS-13 designing, developing, testing, deploying, modernizing, and maintaining enterprise applications using low-code, cloud-native, microservices, APIs, CI/CD and DevSecOps; ensures security, accessibility, and operational support; mentors developers.
low-code, cloud-native, microservices, APIs, CI/CD, DevSecOps
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