2mo
Save
Mark Applied
Hide
Project/Systems Integrator
Chantilly or Herndon
OnsiteFull Time
Experience converting requirements into systems; Agile Scrum Master; cloud (AWS/Azure); Jenkins, GitHub, Docker; Linux scripting (Bash, Python).
AWS, Azure, Jenkins, GitHub, Docker, Ansible, CloudFormation, Terraform, Linux, Bash, Python
3mo
Save
Mark Applied
Hide
Senior Firmware Engineer
Herndon, Virginia, United States
OnsiteFull Time
7+ YOE7+ years experience; BS/MS in EE; FPGA/VHDL/SystemVerilog; DSP, LIDAR; FPGA tooling; GitHub/CI/CD; hardware integration.
VHDL, SystemVerilog, Xilinx, Microchip, Lattice, FPGA tools, GitHub, CI/CD, SPI, I2C, UART, LVDS, GTY/GTM, JESD204B/C, Ethernet, SpaceWire, DDR3/4, QDR, FRAM, Python
1w
Save
Mark Applied
Hide
Systems Engineer
Herndon, Virginia, United States
OnsiteFull Time
Active polygraph clearance required; experienced systems engineer with system architecture, leading matrixed technical teams, and experience with Jira, Confluence, Jenkins, and Github.
Jira, Confluence, Jenkins, Github
3mo
Save
Mark Applied
Hide
Backend Java Engineer - Clearance Required
Herndon or Chantilly
OnsiteFull Time
Backend Java experience, Spring or Spring Boot, CI/CD, AWS CodeBuild/Jenkins/GitHub Actions, REST APIs, containerization, and data platform integration.
Java, Spring, Spring Boot, CI/CD, AWS, CodeBuild, Jenkins, GitLab CI, GitHub Actions, REST, HTTP, DevSecOps, Terraform, OpenSearch / Elasticsearch / Solr, Kubernetes, Docker
3mo
Save
Mark Applied
Hide
Data Scientist, TS/SCI FSP
McLean, Virginia, United States
OnsiteFull Time
Mandatory: Python, geospatial software, AWS resource management, GitHub. Desired: CDK, containers, OpenSearch/ElasticSearch, SQL/NoSQL, other clouds, AWS certifications.
Python, Geo-spatial software, AWS, GitHub, CDK, Ansible, Terraform, Docker, Kubernetes, ElasticSearch, OpenSearch, SQL, NoSQL, GCP, Azure
6d
Save
Mark Applied
Hide
Sr. Software Engineer (Data)-0336
Reston, Virginia, United States
HybridFull Time
5+ YOEBachelor's in CS or related and 5+ years building data products with Python, SQL, Golang, GitHub, Jenkins, AWS, ClickHouse; Snowflake/Databricks experience preferred.
Python, SQL, Snowflake, Databricks, Golang, GitHub, Apache Spark, Jenkins, AWS, ClickHouse
2mo
Save
Mark Applied
Hide
Software Developer
Chantilly, Virginia, United States
OnsiteFull Time
16+ YOEActive TS/SCI with Poly; BS degree and 16+ years; 4+ years Agile; strong Java, scripting, AWS, Hibernate, GitHub, Jenkins, Rundeck.
Java, Shell Scripting, Hibernate, AWS, GitHub, Jenkins, Rundeck, RESTful APIs
2mo
Save
Mark Applied
Hide
Solutions Architect
Herndon, Virginia, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
3+ YOE3+ years DevOps; AWS ELB/EC2, CloudWatch, S3; IaC with CloudFormation; Linux, Bash; Jenkins, Ansible; GitHub; US TS/SCI with Poly clearance.
AWS, CloudFormation, EC2, ELB, CloudWatch, S3, Jenkins, Ansible, GitHub, Bash, Linux, API Gateway, Lambda, SQS, SNS, Kubernetes
1mo
Save
Mark Applied
Hide
Principal System Architect | Cloud and Delivery
Herndon or Bensalem
HybridFull Time
10+ YOE10+ years in cloud architecture (AWS/Azure), automation tooling (Terraform), CI/CD pipelines (GitHub Actions, Azure DevOps), Kubernetes, strong communication and leadership.
Terraform, GitHub Actions, Azure DevOps, Kubernetes, Infrastructure as Code
1mo
Save
Mark Applied
Hide
Sr Sourcing Recruiter, ADC
Austin or Seattle or Arlington or Santa Clara or New York or Atlanta or Herndon or Irving
$138k-$187k/yr OnsiteFull Time
5+ YOE5+ years full life-cycle recruiting experience, expertise in technical sourcing, proficiency with LinkedIn Recruiter/GitHub/Stack Overflow and ATS, strong communication and analytical skills.
LinkedIn Recruiter, GitHub, Stack Overflow, ATS (Applicant Tracking System)
2mo
Save
Mark Applied
Hide
Site Reliability Engineer
Washington or Reston or Tysons
$90k-$100k/yr HybridFull Time
3+ YOE3+ years in software development, SRE, DevOps, or cloud engineering; strong AWS, React/TypeScript, GitHub; U.S. citizenship; Public Trust eligible; DC metro work.
React, TypeScript, JavaScript, PostgreSQL, GitHub Actions, AWS, CI/CD
1w
Save
Mark Applied
Hide
Unity 3D Developer Intern
Fredericksburg, Virginia, United States
$21-$30/hr OnsiteInternship
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
Currently enrolled senior or recent graduate in CS/Software Engineering, experience with Unity and C#, familiarity with Git, portfolio/GitHub required, strong problem-solving and communication skills.
Unity, C#, Git, GitHub, VERTEX, WebGL, Android, REST API, Blender, Maya, AR/VR
3mo
Save
Mark Applied
Hide
Full Stack Developer
Chantilly or McLean
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years in Java, Python, JavaScript; 2+ years in software development; DevOps (GitHub); backend and frontend development; TS/SCI clearance with polygraph; HS diploma or GED.
Java, Python, JavaScript, HTML, GitHub, CI/CD, DevOps
3w
Save
Mark Applied
Hide
Systems Administrator
Herndon, Virginia, United States
$145k-$165k/yr OnsiteFull Time
11+ YOE11+ years in systems design/engineering, troubleshooting AWS and Linux, DevOps/systems engineering experience, GitHub familiarity, Agile mindset, mentoring ability, strict security adherence.
AWS, Linux, GitHub, Python, Ansible, Opentext NNMi, Cisco NSO, Puppet
4d
Save
Mark Applied
Hide
Systems Engineer SME (TS/SCI with Poly Required)
Herndon, Virginia, United States
$164k-$275k/yr OnsiteFull Time
15+ YOEDeep AWS and Terraform experience, CI/CD with Jenkins, GitHub workflows, RHEL/Rocky Linux administration, Python/Bash scripting, security certification experience, and active TS/SCI with polygraph.
AWS, Terraform, Jenkins, GitHub, Tomcat, RHEL, Rocky Linux, Python, Bash, RDS, Postgres, MySQL, Elasticsearch
2w
Save
Mark Applied
Hide
Full Stack Developer, Senior
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph,7+ years software engineering experience,full‑stack development (JavaScript frameworks),Python,Linux,AWS and GitHub experience; familiarity with Agile and RESTful services.
Python, JavaScript, VueJS, NodeJS, Angular, HTML, CSS, Linux, GitHub, AWS EC2, AWS Lambda, SQS, Apache HTTPD, AWS CLI, AWS CDK, AWS SDK, Apache Solr, Jenkins, MySQL, PostgreSQL, Oracle, Ruby, Rails, Rake, Cucumber, RSpec, Bootstrap, Material UI, Tailwind, SQL
2w
Save
Mark Applied
Hide
Full Stack Developer, Senior
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph,7+ years software engineering experience,proficient in full‑stack development (Python,JavaScript frameworks),Linux,AWS,GitHub,and Agile;strong design and troubleshooting skills.
Python, JavaScript, VueJS, NodeJS, Angular, HTML, CSS, Linux, GitHub, AWS EC2, AWS Lambda, SQS, Apache HTTPD, Ruby, Rails, Rake, Cucumber, RSpec, MySQL, PostgreSQL, Oracle, Bootstrap, Material UI, Tailwind, AWS CLI, AWS CDK, AWS SDK, Apache Solr, SQL, Jenkins
3d
Save
Mark Applied
Hide
Test Automation Engineer
Vienna, Virginia, United States
$77k-$117k/yr HybridFull Time
5+ YOEActive DoD Secret clearance, 5+ years test automation experience with Selenium or similar tools, Java proficiency, CompTIA Security+ (or ability to attain), BS in CS/IT preferred, experience with Jira and GitHub.
Selenium, Tricentis Tosca, Vaaden TestBench, Ranorex Studio, Katalon Studio, Java, Jira, GitHub, Microsoft Office, JBoss, Oracle DB, Google Web Toolkit (GWT)
1w
Save
Mark Applied
Hide
Cloud Software Engineer - TS/SCI w/ Poly
Herndon, Virginia, United States
$162k-$219k/yr OnsiteFull Time
10+ YOETS/SCI with poly required, US citizenship, 10+ years experience, strong Java/Python skills, cloud and DevOps experience (AWS, Docker, Ansible), CI/CD (GitHub, Jenkins), Agile experience.
Java, Python, Amazon Web Services (S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, etc.), Docker, Ansible, GitHub, Jenkins, Hadoop, JIRA
2w
Save
Mark Applied
Hide
Principal DevOps Engineer
Fairfax, Virginia, United States
$90k-$157k/yr HybridFull Time
10+ YOE10+ years in software engineering/DevOps/SRE/Platform Engineering with proven pipeline transformation experience; deep hands-on expertise in GitHub Actions, Terraform, Kubernetes (AKS), automated rollback, dependency analysis, and strong communication.
GitHub Actions, GitHub, Terraform, Kubernetes (AKS), Git