1mo
Save
Mark Applied
Hide
Angular Developer
Ashburn or Sterling
HybridFull Time
3+ YOE3+ years frontend experience; strong Angular 14+ and TypeScript skills; Angular Material, Karma unit testing, HTML5/CSS3/JavaScript, and REST API consumption; strong problem-solving and communication.
Angular 14+, TypeScript, Angular Material, Karma, HTML5, CSS3, JavaScript, REST APIs
4d
Save
Mark Applied
Hide
Senior Systems Developer (Angular)
Ashburn or United States or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington
RemoteFull Time
8+ YOE8+ years back-end-focused software development with Java/NodeJS, Angular front-end experience, RESTful API design, cloud (AWS/Azure), Git/GitHub, unit/integration testing, Agile, and U.S. citizenship with Public Trust eligibility.
Angular, Java, NodeJS, C#, .Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Microsoft Teams, JavaScript, TypeScript, XML, JSON, Electronic Data Interchange (EDI)
1mo
Save
Mark Applied
Hide
Senior Full Stack Developer (Python/Java/Angular)
Ashburn, Virginia, United States
$112k-$179k/yr HybridFull Time
7+ YOEU.S. citizenship and Public Trust eligibility; 7+ years technical experience; strong Python, PostgreSQL, Java Spring Boot, Angular, microservices, and AWS experience; containerized Linux and Git familiarity.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, JavaScript, CSS, HTML, AWS, Git, MySQL, SQL, Kafka, NGRX, NGXS, UML, Linux, microservices architecture, RESTful services
1mo
Save
Mark Applied
Hide
Senior Full Stack Developer (Python/Java/Angular)
Ashburn or United States
$112k-$179k/yr HybridFull Time
7+ YOEU.S. citizen able to pass Public Trust; 7+ years technical experience in containerized Linux; experience with Python, PostgreSQL, Java Spring Boot, Angular, microservices, and AWS; strong communication and OODD skills.
Python, PostgreSQL, Java Spring Boot, Spring Boot, Angular, Angular Material, TypeScript, JavaScript, CSS, HTML, microservices, AWS, Linux, Git, SQL, MySQL, Kafka, UML, NGRX, NGXS
2w
Save
Mark Applied
Hide
Java, Angular/React Full Stack Developer - US CITIZENSHIP REQUIRED
Ashburn or United States
HybridFull Time
5+ YOEU.S. citizenship and ability to obtain CBP public trust, B.S. in CS or related (or equivalent experience), 5+ years Java, recent Angular experience, SQL and Git skills, strong communication and collaboration.
Java, Hibernate, Spring, JAX-RS, JavaScript, XML, JSON, JAX-WS, JBoss, Eclipse, Maven, Junit, Angular, React, Git, SQL, PL/SQL, Oracle, MySQL, SQL Server, HTML, VMware, ETL tools, ESB, UML, VersionOne, Jira, Sparx Enterprise Architect
2mo
Save
Mark Applied
Hide
Full Stack Developer
Herndon or Chantilly
$190k-$250k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years software development, frontend (React/Angular/JS/TS/HTML/CSS) and backend (Java/Python/Node.js) experience, API development, Git, and Agile.
React, Angular, JavaScript, TypeScript, HTML, CSS, Java, Python, Node.js, Git, AWS, Azure, Docker, Kubernetes, CI/CD, DevOps
2mo
Save
Mark Applied
Hide
Software Developer Expert
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOESenior software engineer with 10+ years, TS/SCI Full Scope Polygraph, cloud exp, full-stack dev, CI/CD, DevOps, SQL/NoSQL, JIRA/Confluence, Splunk, Python/NodeJS/Angular/JS/C#/SQL.
Python, NodeJS, Angular, JavaScript, C#, SQL, Splunk, Grafana, Prometheus, Jira, Confluence, Windows Server, Linux, CI/CD, UML
2mo
Save
Mark Applied
Hide
KD Applications Developer
Herndon, Virginia, United States
OnsiteFull Time
8+ YOERequires active Top Secret/SCI clearance with polygraph; 8+ years experience; 4–6 years building web apps with Angular/React/JS; Linux 2–4 yrs; cloud experience (AWS/Azure/Ocean Cloud); Bachelor's degree (8+ yrs) or 11 yrs without degree; Agile development.
Angular, React, JavaScript, Java, Python, CSharp, Docker, Podman, AWS, Azure, Oracle Cloud, MySQL, PostgreSQL, MongoDB, DynamoDB, Jira, Confluence, GitHub
1mo
Save
Mark Applied
Hide
Application Developer- Frontend
Herndon, Virginia, United States
$140k-$175k/hr OnsiteFull Time
3+ YOEBachelor's in CS/Software Engineering/STEM, 3+ years developing web apps with Angular and TypeScript, experience with Angular migrations, JavaScript proficiency, Agile experience, active Top Secret clearance and U.S. citizenship required.
Angular, TypeScript, JavaScript, Java, Python, Scaled Agile Framework (SAFe)
1w
Save
Mark Applied
Hide
Software Developer (Expert)
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's in a technical field, ~10+ years software development, expertise with Java/Python or JavaScript/Angular, experience in Agile and enterprise systems, TS/SCI clearance required.
Java, Python, JavaScript, Angular, Apache Spark, Elasticsearch, OpenSearch, AWS, Spring Boot, Docker, Kubernetes, Jenkins, GitLab
1mo
Save
Mark Applied
Hide
Full Stack Software Developer
Chantilly, Virginia, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
5+ YOE5+ years Python (Flask/Django/FastAPI), 2–3 years SQL/ORM, 1–3 years JS/TS/CSS and React/Angular/Vue, 1–3 years AWS and container deployment, US citizenship and active TS/SCI with Polygraph required.
Python, Flask, Django, FastAPI, SQL, SQLAlchemy, JavaScript, TypeScript, CSS, React, Angular, Vue, AWS, Containers
1mo
Save
Mark Applied
Hide
Expert Software Developer
Washington or Sterling
HybridFull Time
2+ YOEActive Top Secret/SCI clearance required, Bachelor’s degree, 2+ years software engineering experience, proficiency with JavaScript/TypeScript/Node.js/Angular, relational and NoSQL databases, and web application development.
JavaScript, TypeScript, Node.js, Angular, SQL, NoSQL, Apache, Tomcat, JBoss, Nginx, IIS, Java, C#, Spring, Maven, Python, Kubernetes, UML, REST, Oracle, PostgreSQL, MySQL, MongoDB, Microsoft PowerApps, HTML5, CSS3, LESS/SCSS, Bootstrap, Spring Security, Docker, VS Code, CI/CD, Jira, Confluence
2w
Save
Mark Applied
Hide
Applications Developer - Expert
Sterling, Virginia, United States
$99k-$206k/yr OnsiteFull Time
6+ YOEExpert full‑stack developer with 4–7+ years building web applications, experience with Angular/React/JavaScript, cloud (C2S/AWS), containerization, search/analytics, Linux, ETL and AI/ML integration.
Angular, React, JavaScript, Java Spring, Linux, Commercial Cloud Services (C2S), Amazon Web Services (AWS), ElasticSearch, Solr, OpenSearch, docker, podman, Python, Java, CSharp, HTML, SQL
1mo
Save
Mark Applied
Hide
GenAI Developer
Ashburn, Virginia, United States
$52-$94/hr OnsiteFull Time
7+ YOEU.S. citizenship and CBP background check, BA/BS or equivalent experience, 7+ years full-stack development (React/Angular, SQL/NoSQL), familiarity with LLMs and GenAI, Python/Java/JavaScript/TypeScript, cloud (AWS, Google), API and DevSecOps experience.
React, Angular, SQL, NoSQL, Python, Java, JavaScript, TypeScript, AWS, Google, Google Vertex AI, AWS Bedrock, GitLab, RESTful services, DevSecOps
1mo
Save
Mark Applied
Hide
GenAI Developer
Ashburn, Virginia, United States
HybridFull Time
7+ YOEU.S. citizen able to pass CBP background check; BA/BS preferred (experience considered); 7+ years full-stack development; React/Angular, SQL/NoSQL, Python/Java/JavaScript/TypeScript; GenAI concepts and APIs; AWS and Google cloud experience; DevSecOps knowledge.
React, Angular, SQL, NoSQL, Large Language Models (LLMs), transformers, Python, Java, JavaScript, TypeScript, AWS, Google Vertex AI, AWS Bedrock, GitLab, APIs, RESTful services, DevSecOps, CDNs
2mo
Save
Mark Applied
Hide
Full Stack Developer
Chantilly, Virginia, United States
OnsiteFull Time
4+ YOEMid-senior full stack developer with TS/SCI with poly, US citizenship, Bachelor's or equivalent, 4-8 years, AWS cloud, React/Angular, JavaScript, Python, MongoDB/SQL, on-site in Chantilly, VA.
React, Angular, JavaScript, TypeScript, Python, SQL, MongoDB, DynamoDB, XML, HTML, CSS, AWS, Azure
1mo
Save
Mark Applied
Hide
Full Stack Developer
Chantilly, Virginia, United States
$112k-$222k/yr OnsiteFull Time
5+ YOE5+ years software development experience with Python (Flask/Django/FastAPI), APIs, database/datalayer work, front-end development (JavaScript/React/Angular/Vue), cloud (AWS), containers, and Agile/Scrum; active TS/SCI with Poly required; US citizenship and unrestricted work authorization required.
Python, Flask, Django, FastAPI, SQL, SQLAlchemy, JavaScript, TypeScript, CSS, React, Angular, Vue, Amazon Web Services (AWS), uv, ruff, pyright, pytest, coverage, Selenium, Karma, WordPress, MongoDB
3w
Save
Mark Applied
Hide
Senior Software Engineer
El Segundo or Chantilly
$172k-$232k/yr OnsiteFull Time
5+ YOETop Secret/TS-SCI clearance with polygraph, Bachelor’s degree, 5+ years software development experience, strong Python and front-end (Angular/TypeScript/JavaScript) skills, experience with AWS and infrastructure tooling.
AWS, Python, Angular, Typescript, JavaScript, Docker, Kubernetes, CI/CD Pipelines
1mo
Save
Mark Applied
Hide
Full Stack Developer
Ashburn, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in CS or related and 5+ years technical experience; 5+ years Java/JEE and Java web app development; Spring Boot, REST, RxJS, TypeScript, RDBMS/SQL, JPA/Hibernate, Angular, HTML/JavaScript/CSS; familiar with AWS.
Java, JEE, Spring Boot, REST web services, JUnit, Angular, RxJS, TypeScript, XML, JSON, RDBMS, Oracle, PostgreSQL, SQL, JPA/Hibernate, HTML, Javascript, CSS, AWS, Eclipse, Visual Studio Code, NoSQL
2w
Save
Mark Applied
Hide
Applications Developer
Herndon, Virginia, United States
OnsiteFull Time
Active polygraph clearance required; demonstrated experience with Maven, Java, NodeJS, Angular, JavaScript and related web technologies; testing, usability, and accessibility experience; delivering full-stack application builds.
Maven, Java, NodeJS, Angular, Javascript, HTML, CSS, JSON, Yaml, XML, XSL, AngularJS, Bootstrap, JQuery, SQL, Python