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Software Architect
Washington or Virginia or Maryland
$165k-$260k/yr HybridFull Time
6+ YOEUS citizen required; 6+ years experience architecting distributed systems, cloud-native and classified network architectures, API and data architecture, RMF/ATO security, and experience supporting federal national security missions.
AWS, Azure, RMF, ATO
1mo
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Software Architect
Fairfax, Virginia, United States
$143k-$164k/yr OnsiteFull Time
10+ YOE10+ years architecting and supporting AWS Cloud and DevSecOps environments; Bachelor’s in IT-related field required; must obtain Public Trust clearance; experience with CI/CD, containerization, security scanning, monitoring, Linux and scripting (Python/Bash/PowerShell).
AWS Cloud Services, EKS, EC2, Lambda, Terraform, Kubernetes, CloudFormation, Ansible, Harness, Docker, Jenkins, CloudBees, GitHub Actions, GitLab, SonarQube, Checkmarx One, Burp Suite, Nexus IQ, Prisma Twistlock, Apache Kafka, Amazon Kinesis, Splunk, New Relic, Linux, Python, Bash, PowerShell, Nagios, ELK stack, Grafana, OpenSearch, Prometheus, SQL
1mo
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Software Architect
Herndon, Virginia, United States
$86k-$138k/yr OnsiteFull Time
8+ YOEBachelor's degree and 8+ years' experience; experience architecting enterprise web applications, high-volume secure systems, REST services (Spring MVC/Spring Boot), RDBMS (Oracle/MySQL/PostgreSQL), static code analyzers, ability to obtain Active Secret clearance, US citizen.
Spring MVC, Spring Boot, Oracle, MySQL, PostgreSQL, CAST, HP Fortify, SonarQube, Java, Angular, React, Bootstrap, Material Design, UML, SysML
2mo
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Software Architect
Reston, Virginia, United States
HybridContract
12+ YOE12+ years software engineering with architecture leadership; experience with microservices, cloud-native tech, and distributed platforms; TS/SCI clearance required.
Kubernetes, Nomad, Consul, Vault, MongoDB, Elasticsearch, RabbitMQ, Java, Linux, Cloud-native technologies, Observability/Monitoring
5d
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Software Architect
McLean, Virginia, United States
$112k-$225k/yr OnsiteFull Time
8+ YOE8+ years software development experience with Agile/DevSecOps, microservices, cloud, CI/CD, test automation; ability to obtain U.S. government clearance.
Java, Ruby, React, C++, C, Git, GitHub, GitLab, Bitbucket, Python, Bash, JavaScript, AWS, Azure, GCP, Jenkins, GitLab CI/CD, GitHub Pipelines, CircleCI, TravisCI, Docker, Kubernetes
5d
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Software Architect
McLean, Virginia, United States
OnsiteContract
8+ YOE8+ years software development experience with microservices, cloud (AWS/Azure/GCP), CI/CD, containerization, scripting, and secure DevSecOps practices; BS degree required; must obtain U.S. government security clearance.
Java, Ruby, React, C++, C, Git, GitHub, GitLab, Bitbucket, Python, Bash, JavaScript, AWS, Azure, GCP, CI/CD, Jenkins, GitLab CI/CD, GitHub Pipelines, CircleCI, TravisCI, Docker, Kubernetes
1mo
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Software Architect
Fairfax or Washington or United States
$143k-$164k/yr OnsiteFull Time
10+ YOE10+ years building AWS Cloud and DevSecOps environments, AI/ML engineering experience, ability to obtain Public Trust clearance, bachelor\u0002s in IT, strong software engineering and architecture background, CI/CD and Linux scripting proficiency.
AWS, EKS, EC2, Lambda, Terraform, Kubernetes, CloudFormation, Ansible, Harness, Docker, Jenkins, CloudBees, GitHub Actions, GitLab, Linux, Python, Bash, PowerShell, New Relic, Nagios, ELK stack, Grafana, OpenSearch, Prometheus, Nexus IQ, Checkmarx, SonarQube, Burp Suite, Prisma Twistlock, Apache Kafka, Amazon Kinesis, Splunk, SQL, IAM
1mo
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Software Architect
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
12+ YOERequires extensive software architecture experience (min 12 yrs with BS, 10 yrs with MS, 7 yrs with PhD, incl. 5 yrs as architect), degree in CS/CE or related, US citizenship, Java, JavaScript/React, Docker/Kubernetes, Windows/Linux, security knowledge.
Java, JavaScript, React, Docker, Kubernetes, Windows, Linux, Agile, DevSecOps
1mo
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Software Architect (Auth0)
Bellevue or Chicago or New York City or San Francisco or Washington
$274k-$376k/yr HybridFull Time
10+ YOE10+ years software development, 4+ years identity/cloud services experience, 3+ years in developer tooling (or strong passion), hands-on prototyping, strong communication, and understanding of large-scale distributed systems and cloud cost implications.
Auth0, Auth0 FGA, Auth0Lab, Model Context Protocol (MCP), A2A, GitHub, Python, SDKs
1mo
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Sr. Software Architect
Reston or United States
$195k-$210k/yr HybridFull Time
2+ YOEMaster's in CS/CIS or related, 2 years as a senior software developer, experience designing enterprise-scale distributed systems, proficiency with C#, .NET/.NET Core, cloud platforms, modern front-end frameworks, CI/CD, and security best practices.
C#, .NET, .NET Core, Angular, React, Microsoft Visual Studio, Git, GraphQL, Hasura, Microsoft Azure, AWS, Google Cloud Platform, Microsoft Azure DevOps, GitHub Actions, Apache Airflow, AKS, Docker
1mo
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Senior Software Engineer- Software Architect
Reston or San Diego or Washington or Maryland or Virginia or California
$167k-$226k/yr RemoteFull Time
10+ YOERequires US citizenship and Secret clearance eligibility, 10+ years in software engineering/cloud architecture/SRE, expert Kubernetes, proficiency in Python or Go, experience with GCP/GDC and building secure air-gapped/cloud landing zones.
Kubernetes, Python, Go, Google Cloud Platform (GCP), Google Distributed Cloud (GDC), AWS, Azure
2mo
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Software Design Architect
Herndon, Virginia, United States
OnsiteFull Time
10+ YOEActive Top Secret clearance; TS/SCI preferred; Bachelor's degree or 4 years software experience; 10+ years software architecture; cloud experience; strong leadership and SME for demos.
Kubernetes, Docker, Podman, Jira, Gitlab, Python, Go, C/C++, Java, Assembly, Rust, Linux
4d
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Principal Software Developer Architect
Herndon, Virginia, United States
$180k-$200k/yr RemoteFull Time
10+ YOE10+ years software development and system architecture experience; Bachelor's (or Master's with 5+ years); Azure/AWS/cloud and DevOps experience; Agile/SCRUM; strong communication and problem-solving; ability to obtain Public Trust clearance.
Azure, AWS, Azure DevOps, ALM, Microsoft Office Word, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, RichFaces, PrimeFaces
1w
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Administrative Services Software Architect
Reston, Virginia, United States
$177k-$332k/yr OnsiteFull Time
15+ YOE4+ Mgmt15+ years software/platform engineering experience with 4+ years leading a major technical service area; experience designing control‑plane/admin services, device/peripheral integration, vendor certification, and cross‑functional delivery.
Java, Vue.js, Consul, Nomad, Vault
2mo
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AI Lead Software Architect
Chantilly, Virginia, United States
OnsiteFull Time
15+ YOESenior AI platform architect with 15+ years in designing scalable AI/ML solutions and collaborating with stakeholders.
Python, Spark, OpenSearch, Iceberg, Lakekeeper, ETL Frameworks, TensorFlow, PyTorch, Scikit-Learn, AKS, GKE, OpenShift, Docker, Kubernetes
2w
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Software Architect
Carlsbad or Germantown
$165k-$261k/yr HybridFull Time
8+ YOE8+ years experience in commercial embedded systems software; expertise in distributed systems, API management, microservices, edge devices, and object-oriented languages; strong communication and architecture design skills.
C, C++, Python, Java, GoLang, Kubernetes, docker compose
1mo
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Senior Software Architect
Washington or Sarasota or Miami or New York City or Toronto or Longboat Key
$165k-$190k/yr OnsiteFull Time
Expert-level Python backend development; experience with FastAPI or Flask, SQLAlchemy, RESTful APIs, OAuth2/OpenID Connect, distributed systems, PostgreSQL/MySQL, Docker, Kubernetes, Git-based CI/CD, and architectural leadership.
Python, FastAPI, Flask, SQLAlchemy, Jinja2, OAuth2, OpenID Connect, PostgreSQL, MySQL, Docker, Kubernetes, Git, Go, React, TypeScript, OpenStack, Ceph, Odoo, Pytest
1mo
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Senior Software Architect
Washington or Sarasota or Miami or New York City or Toronto or Longboat Key
$165k-$190k/yr OnsiteFull Time
Expert Python backend/API development (FastAPI/Flask), RESTful APIs with OAuth2/OpenID Connect, distributed systems architecture, relational DBs (PostgreSQL/MySQL), Docker/Kubernetes, Git CI/CD, and experience integrating Go and React/TypeScript services.
Python, FastAPI, Flask, SQLAlchemy, Jinja2, OAuth2, OpenID Connect, Go, React, TypeScript, PostgreSQL, MySQL, Docker, Kubernetes, Git, CI/CD, Pytest, OpenStack, Ceph, Odoo
3w
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Staff Software Architect
McLean, Virginia, United States
$177k-$266k/yr OnsiteFull Time
8+ YOETop-Secret clearance required; 8+ years professional experience (varies by degree). Experience designing microservice/event-driven architectures, message brokers/streaming, gRPC/HTTP/WebSocket, multi-language development (C++, Python, Elixir), Web/Native UI, PostgreSQL, Windows and RHEL.
Artemis ActiveMQ, Kafka, NATS.io, HTTP, WebSocket, gRPC, Windows, RHEL, C++, Python, Elixir, HTML/Javascript, Qt, ReactJS, PostgreSQL, C4 Model, Cameo
2mo
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Senior Software Architect
Tysons Corner, Virginia, United States
HybridFull Time
12+ YOE12+ years of distributed systems experience; strong Java/TypeScript, cloud-native, IaC; system design, security, CI/CD; leadership in architectural decisions.
Java, TypeScript, AWS, CDK, CloudFormation, Terraform, GitHub Actions, Jenkins, IaC
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