PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
Save
Mark Applied
Hide
Software Development Engineers (Level 2 or 3)
Dulles, Virginia, United States
$92k-$171k/yr OnsiteFull Time
2+ YOEU.S. citizen with active Top Secret clearance at time of application, Python/C++/Bash experience, 2+ years software development (Level 2) or 5+ years (Level 3), bachelor's in CS/Engineering preferred; support for ground software and test events.
Python, C++, Bash, Postgres, Ansible, PKI
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
2mo
Save
Mark Applied
Hide
Software Developer
Chantilly, Virginia, United States
OnsiteFull Time
Bachelor's degree in computer science or related field; strong Java development; Linux/UNIX/Windows skills; JUnit testing; SCM/CI tools; Security+ certification or ability to obtain within 3 months.
Java, Linux, UNIX, Windows, JUnit, Javadoc, Eclipse, Gradle, Jenkins, GitLab, Bamboo, Bitbucket, NeXtMidas, X-Midas, Docker, VMs, CShell, Bash, C, C++, Python, FORTRAN, AWS, Kubernetes, Kafka Streams, Apache ActiveMQ
3w
Save
Mark Applied
Hide
Cyber Software Engineer
Arlington or Dulles or Sterling
OnsiteFull Time
2+ YOEU.S. citizen with active Secret clearance (TS/SCI preferred); 2+ years application development experience; operational Python and Linux skills; experience with containers, Kubernetes, CI/CD, IaC (Ansible/Terraform/CloudFormation), RESTful services, ETL and COTS integration.
Ansible, Terraform, Git-CI, Openshift, RHEL, Alma, Docker, Python, Kubernetes, Redshift, Cloudformation, JSON, MongoDB, MinIO, Vue.js, React, HTML, AWS, Podman
1mo
Save
Mark Applied
Hide
Software Engineer
Ashburn, Virginia, United States
$88k-$137k/yr HybridFull Time
3+ YOEBachelor's degree or 3+ years of relevant experience. Strong fundamentals in at least one language; full-stack interest; AI/automation exposure; curiosity and collaboration.
Python, FastAPI, React, LangChain, LangGraph, APIs, Microservices, Distributed systems, Kafka, GitHub, CI/CD
2w
Save
Mark Applied
Hide
Junior Software Engineer
Warrenton or State College or Fort Eisenhower or Centennial
$95k-$140k/yr OnsiteFull Time
Bachelor's in CS/CE/EE required. Strong Java and JavaScript/TypeScript skills required. Experience with full-stack technologies (Python, Angular, React, Elasticsearch, containers, Kubernetes) preferred. Top Secret clearance required.
Java, Python, JavaScript, TypeScript, Angular, React, Elasticsearch, ELK Stack, Redis, REST, Docker, LXC, Kubernetes, Helm, Machine Learning, Data Analytics, Android, NoSQL, SQL, Xmidas
2mo
Save
Mark Applied
Hide
Software Test Engineer
Annapolis Junction, Maryland, United States
$136k-$175k/yr OnsiteFull Time
8+ YOETop Secret clearance with Full Scope Polygraph; US citizenship; BS in Computer Science or related field with 8+ years or HS diploma with 12+ years; in-scope polygraph within last 7 years.
Selenium, Test automation, Command line, Backend testing, Testing scripts
1mo
Save
Mark Applied
Hide
Software Engineer Intern - Chantilly, VA
Chantilly, Virginia, United States
$30-$38/hr OnsiteInternship
0+ YOEBachelor's in CS/CE/EE; proficient in Python, Java, HTML, JavaScript; Windows/Linux API knowledge; client/server experience; strong problem solving and communication; self-motivated team player.
Python, Java, HTML, JavaScript, Git, Jenkins, Windows API, Linux API
1mo
Save
Mark Applied
Hide
Software Engineer II - Advanced Simulation & Training Systems (Onsite)
Sterling or United States
$76k-$144k/yr OnsiteFull Time
2+ YOESTEM degree and ~2 years' relevant experience (or advanced degree). Active transferable U.S. secret security clearance required. Working knowledge of C/C++, Windows; experience with Visual Studio/Eclipse, source control, ALM, DevSecOps/Agile preferred.
C/C++, Windows, DevSecOps, Agile, C#, Windows Presentation Formats (WPF), .NET, Python, Perl, Visual Studio, Eclipse, SVN, GIT, ClearCase, JIRA, Confluence, Crucible, Bamboo, ALM
2w
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
2mo
Save
Mark Applied
Hide
Associate Test Engineer
Manassas, Virginia, United States
$67k-$124k/yr OnsiteFull Time
1+ YOEBachelor's in CS or IT; 1-2 years in software/testing; experience with CI/CD, integration or functional testing.
Python, Shell, Linux, CI/CD
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
3w
Save
Mark Applied
Hide
Integration Engineer
Fairfax or Ashburn
$145k-$160k/yr HybridFull Time
2+ YOEBachelor's in CS or related (or equivalent experience), US citizen able to obtain Public Trust, 2+ years designing and supporting enterprise systems, proficiency in C++, Python, JavaScript, DevSecOps, containerization, Linux CLI, and Agile.
C++, Python, JavaScript, GitLab, Jira, Kubernetes, OpenShift, Linux, DevSecOps, Agile
2mo
Save
Mark Applied
Hide
AI Engineer
Leesburg, Virginia, United States
RemoteFull Time
1+ YOEBachelor's in CS/CE/Data Science; 1-3 years ML/NLP; Python/TypeScript; LLM integration; AWS; PostgreSQL; OAuth/OIDC; security/compliance.
Python, TypeScript, FastAPI, React, OpenAI, Anthropic, Bedrock, Vertex, Azure OpenAI, AWS, Terraform, PostgreSQL, OAuth, OIDC, JWT
4d
Save
Mark Applied
Hide
Automation Test Engineer
Ashburn, Virginia, United States
$80k-$120k/yr HybridFull Time
2+ YOEBachelor's in CS or related, 2+ years technical experience, Java/Java 8 and/or Python, Selenium, Playwright, Cucumber, REST Assured, DB skills, ability to obtain public trust and US citizenship required.
Java, Java 8, Spring Boot, Selenium, Playwright, Rest Assured, JavaScript, Cucumber, AWS, Oracle, Postgres, PL/SQL, Docker, Jenkins, Konvoy, Kubernetes, Eclipse, IntelliJ, JIRA, Python
3w
Save
Mark Applied
Hide
Jr. AI Prompt Engineer
Ashburn or United States
RemoteFull Time
U.S. citizen with bachelor's degree or equivalent; experience applying AI tools and designing prompts for generative AI; strong analytical, communication, and requirements-gathering skills; ability to support AI adoption and training.
n8n, Make.com, Zapier, LangFlow, APIs
1w
Save
Mark Applied
Hide
AI Prompt Engineer
Ashburn, Virginia, United States
$67k-$133k/yr HybridFull Time
1+ YOEU.S. citizen required. Bachelor’s in CS or related (or equivalent),1+ year hands-on LLM experience,0–3 years software development experience,experience with Python or JavaScript/TypeScript,and familiarity with prompt engineering and RAG concepts.
OpenAI GPT, Llama, Gemini, Python, JavaScript, TypeScript
1w
Save
Mark Applied
Hide
VDC Project Lead
Dulles, Virginia, United States
$75k-$105k/yr OnsiteFull Time
2+ YOELead VDC projects, enforce BIM/VDC standards, develop workflows, provide QA/QC, support VDC software (Revit, Navisworks, Autodesk Construction Cloud), and create Revit content; 2+ years relevant experience.
Autodesk Construction Cloud, Revit, Navisworks, Dynamo, Newforma Konekt, Revizto, Naviate, Stratus
2mo
Save
Mark Applied
Hide
2026-27 Special Education Instructional Assistant - Page County High School
Shenandoah, Virginia, United States
$21k/yr OnsiteFull Time
Provides assistance to special education students in small groups, supports management and instruction, uses computers/IPADS, documents progress, and attends professional development in instructional and behavior management techniques.
IPADS, computers
1w
Save
Mark Applied
Hide
Special Education - Public Health Training Assistant
Lees Corner, Virginia, United States
OnsiteFull Time
1+ YOEHigh school diploma/GED, 1 year working with children or teacher education course, knowledge of child development, safety/first aid, ability to assist with instructional and physical needs and maintain confidentiality.
smartboards, laptops, document cameras, projectors, computers, phones, photocopiers, assistive technology
Explore Jobs