1mo
Save
Mark Applied
Hide
Java Developer Junior
Ashburn, Virginia, United States
HybridFull Time
2+ YOEBachelor's in CS or related and 2+ years technical experience; 2+ years Java/JEE, Spring Boot, REST, Angular, SQL, JPA/Hibernate, TypeScript, RxJS, XML/JSON, RDBMS (Oracle/PostgreSQL); ability to obtain Public Trust and US citizenship required.
Java, Java/JEE, Spring Boot, REST, RxJS, TypeScript, XML, JSON, Oracle, PostgreSQL, SQL, JPA, Hibernate, Angular, HTML, JavaScript, CSS, AWS, Eclipse, Microsoft Visual Studio Code, JUnit
3mo
Save
Mark Applied
Hide
Junior Full Stack Software Engineer (DevSecOps)
Herndon, Virginia, United States
$80k-$128k/yr OnsiteFull Time
2+ YOEBachelor's with 2+ years or Master's in a relevant field; TS/SCI with polygraph; proficient in Java, Python, JavaScript; REST/JSON, Git, Agile, Docker; AWS experience; unit testing.
Java, Python, JavaScript, TypeScript, REST, Git, Docker, AWS, JUnit, Pytest
2w
Save
Mark Applied
Hide
Junior Software Engineer
Herndon, Virginia, United States
$80k-$128k/yr OnsiteFull Time
2+ YOEActive TS/SCI (or eligibility), Java OOP experience, 2+ years relevant experience, ability to work in SCIF, EMR not mentioned, strong communication and teamwork.
Java, Python, React, Javascript, Postgres, SQL
1w
Save
Mark Applied
Hide
Junior Application Developer
Denver or St. Louis or Sterling or Springfield
$53k-$106k/yr OnsiteFull Time
0+ YOEBachelor's (or equivalent),0–3 years software development experience,Java and/or Python,web development and relational DB familiarity,TS/SCI clearance with polygraph,teamwork and problem-solving skills.
Java, Python, ArcGIS, GeoServer, OpenLayers, Cesium, Git, CI/CD
1w
Save
Mark Applied
Hide
Junior Application Developer
Denver or Springfield or Sterling or St. Louis
$53k-$106k/yr OnsiteFull Time
0+ YOEBachelor's or equivalent, 0–3 years development experience, experience with Java and/or Python, familiarity with web apps and relational databases, TS/SCI clearance with polygraph required.
Java, Python, ArcGIS, GeoServer, OpenLayers, Cesium, Git, CI/CD, containerization
1mo
Save
Mark Applied
Hide
Automation Engineer Junior
Ashburn, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's in Computer Science or related field, 2+ years technical experience, Java/JEE and Spring Boot, Selenium WebDriver/TestNG, SQL/Unix scripting, JSON/XML, EM IDEs and JIRA, ability to obtain Public Trust and U.S. citizenship.
Java/JEE, Spring Boot, Selenium WebDriver, TestNG, SQL, Unix, JSON, XML, Eclipse, IntelliJ, JIRA, Bugzilla, Rally, Soap UI, Postman, Protractor
3w
Save
Mark Applied
Hide
Junior Full Stack Developer
Sterling, Virginia, United States
OnsiteFull Time
0+ YOE0–2 years software development experience; eligible for security clearance; basic knowledge of HTML5, CSS3, JavaScript (ES6+), a front-end framework (React/Angular/Vue.js), a back-end technology (.NET/Node.js/Java Spring Boot/Python), REST APIs, SQL/NoSQL, and Git.
HTML5, CSS3, JavaScript (ES6+), React, Angular, Vue.js, Node.js, .NET, Java, Java Spring Boot, Python, REST APIs, SQL Server, MySQL, PostgreSQL, Git
4d
Save
Mark Applied
Hide
Full Stack Developer - Junior
Ashburn, Virginia, United States
$85k-$110k/yr HybridFull Time
1+ YOEBachelor's degree,1-3 years software development experience,knowledge of JavaScript,Java/Spring,web services,SQL,IDE tooling,and version control;strong problem solving and communication skills.
JavaScript, jQuery, Angular, Spring MVC, Spring Boot, SOAP, REST, SQL, Eclipse, IntelliJ IDEA, Git, Jira, JUnit
3d
Save
Mark Applied
Hide
Senior Associate, Software Engineer (38911)
Herndon, Virginia, United States
$113k-$135k/yr OnsiteFull Time
Pursuing or recently completed Master's in CS/CE/EE or related; experience with C/C++/Java, Linux/Windows; strong critical thinking and interpersonal skills.
Linux, Windows, C, C++, Java
2w
Save
Mark Applied
Hide
Software Engineer II
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$94k-$130k/yr HybridFull Time
2+ YOEBachelor's in CS or related,2+ years software development experience,proficiency in C++,Java,Python,knowledge of engineering principles,ability to work in multidisciplinary teams.
C++, Java, Python, C, C#, HTML, Bash, RTOS, AI/ML
1mo
Save
Mark Applied
Hide
Software Engineer 1
Herndon or Potomac
OnsiteFull Time
U.S. citizenship and active TS/SCI with Full Scope Polygraph required. Strong analytics development background. Required: Pig, PySpark. Desired: Python, Java, Scala, NiFi, Ansible, Agile experience.
Pig, PySpark, Python, Java, Scala, NiFi, Ansible
2w
Save
Mark Applied
Hide
Software Engineer II (Onsite)
Richardson or Aurora or Dulles
$69k-$131k/yr OnsiteFull Time
2+ YOERequires STEM degree and minimum 2 years experience, active transferable TS/SCI clearance, U.S. citizenship, Java experience, Agile/DevSecOps familiarity, and strong communication and problem-solving skills.
Java, Python, C++, AWS, Red Hat, GitLab, Jira, Confluence, SAFe, DevSecOps, Agile, SCRUM
1mo
Save
Mark Applied
Hide
(USA) Systems and Infrastructure Engineer III, Information Security
Herndon or Bentonville
$108k-$216k/yr OnsiteFull Time
2+ YOE3–5 years engineering experience (SRE/platform/infrastructure) or equivalent; experience with CLM/PKI/TLS; proficiency in Java, Python, or Go; familiarity with observability, cloud (GCP or Azure), and containerized environments.
Java, Python, Go, GCP, Azure, PKI, TLS, SSH
1w
Save
Mark Applied
Hide
SAP NS2 Solution Support Engineer
Herndon, Virginia, United States
$63k-$141k/yr HybridFull Time
1+ YOEUS citizen required; Bachelor's/Master's in tech or equivalent; 1+ years related experience; knowledge of ABAP, JAVA, .NET; fluent English; ability to reproduce P1 incidents and work weekend/24x7 support.
ABAP, JAVA, .NET
3w
Save
Mark Applied
Hide
Quality Assurance Engineer II - AMZ27490.1
Herndon, Virginia, United States
$114k-$160k/yr OnsiteFull Time
1+ YOEBachelor's in CS/Engineering/Math or equivalent experience; 1+ year developing tests for large-scale systems using Java or Shell Scripts in Windows/UNIX/Linux; documenting and deploying manual and automated tests.
Apache, HTTP, XML, HTML, Load Balancing, DNS, Java, Shell Scripts, Linux, Windows, UNIX, VNC Robot
3mo
Save
Mark Applied
Hide
Associate Research Scientist (PREP0004211)
Gaithersburg, Maryland, United States
$68k-$75k/yr OnsiteFull Time
Master's in engineering (or final year) required, programming in Python/Java/C#, experience with ROS2, CAD (SolidWorks/Onshape), 3D printing, Linux, MATLAB, and familiarity with robot control theory and 3D sensors; US citizenship preferred.
Python, Java, C#, Robot Operating System (ROS2), SolidWorks, Onshape, 3D printers, Linux, MATLAB, Spatial Analyzer, PolyWorks, Microsoft Excel, laser trackers, CMMs, LiDAR, RGBD cameras
1w
Save
Mark Applied
Hide
Test Engineer
Fort Detrick, Maryland, United States
$77k-$129k/yr HybridFull Time
2+ YOE2+ years testing experience or 6 years equivalent; experience with automated testing and test frameworks; proficiency in Java, SQL/NoSQL, and tools for API, accessibility, and CI/CD; U.S. citizenship and ability to obtain Public Trust.
Selenium, QTP, Postman, Newman, Deque-axe Tool, ANDI, Swagger, SoapUI, JIRA, Serena Business Manager, Confluence, Git, GitLab CI/CD, MongoDB, PostgreSQL, JAWS, Deque Axe Dev Tools Pro Browser extension, JAVA, XML, PL/SQL, HTML, CSS
1w
Save
Mark Applied
Hide
Software Engineer, Mid
Herndon, Virginia, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years in object-oriented programming (Java/JEE), backend frameworks (Spring), API/REST development, Linux experience, ability to obtain DoD 8570 certification (Security+ or CISSP), TS/SCI clearance with polygraph required.
Java, JEE, Spring Framework, Spring Boot, REST, Linux, NiFi, Apache NiFi, PKI, MongoDB, Jira, Confluence, Git, GitLab, Kafka
2mo
Save
Mark Applied
Hide
Mid-Level Backend Software Engineer
Gaithersburg, Maryland, United States
$87k-$157k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance with CI poly eligibility; bachelor's or master's in computer science/software engineering; 2–8 years experience depending on degree; strong Java or Python, REST API, SQL, and Linux skills.
Java, Python, SQL, Linux, Apache Airflow, Spring Boot, Django, GitLab, Jenkins, Docker, OpenShift, AWS, Azure
1mo
Save
Mark Applied
Hide
Application Developer I
Rockville, Maryland, United States
$65k-$82k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent experience, 2+ years application/software development, experience with Java, JavaScript, HTML, CSS, Standard SQL, Python, ML frameworks and prompt engineering; Google Suite and Microsoft Office proficiency; grocery retail experience preferred.
Java, JavaScript, HTML, CSS, Standard SQL, Python, Machine Learning frameworks, prompt engineering, Google Suite, Microsoft Office, Mac OS, Windows OS