PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3w
Save
Mark Applied
Hide
Senior Database Engineer
Melbourne, Florida, United States
OnsiteFull Time
10+ YOEActive Secret clearance, 10+ years database engineering/administration or migration experience; experience with Oracle and Microsoft SQL Server, Oracle-to-SQL migrations, SSIS, T-SQL/PL-SQL, cloud (Azure/AWS/Oracle Cloud), scripting (PowerShell/Bash/Python), and federal compliance (FISMA/RMF).
Oracle, Microsoft SQL Server, SQL Server Integration Services (SSIS), T-SQL, PL/SQL, Oracle RMAN, SQL Server Always On Availability Groups, Azure, AWS, Oracle Cloud, Azure SQL Managed Instance, Azure Data Factory, Azure Virtual Machines, PowerShell, Bash, Python
1mo
Save
Mark Applied
Hide
Java Developer
Melbourne, Florida, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent with 3+ years software development experience, enterprise Java development, Oracle (SQL/PL/SQL), Git/SVN, Maven, unit testing, Agile experience, ability to pass background/drug screening, must be a U.S. Person (no sponsorship).
Java, Oracle, SQL, PL/SQL, Git, SVN, Maven, JUnit, Mockito, JaCoCo, JMockit, EasyMock, C#, .NET, ASP.NET, MVC, Entity Framework
2w
Save
Mark Applied
Hide
Principal Engineer Software
Melbourne, Florida, United States
$98k-$148k/yr OnsiteFull Time
3+ YOESTEM degree (Bachelors+5yrs or Masters+3yrs), US citizenship and ability to obtain/maintain DoD Secret clearance (interim required), Linux/Windows development, C/C++ or OOP, debugging, databases, UI, Agile, software lifecycle and testing experience.
Linux, Windows, C, C++, Atlassian, Git, Confluence, Rhapsody, Cameo, Oracle
1mo
Save
Mark Applied
Hide
Senior Software Engineer (AI/ML)
Patrick Space Force Base or Arlington
OnsiteFull Time
8+ YOEU.S. citizen with active DoW clearance and TS/SCI eligibility; 8+ years software development experience; Python, containerized microservices, relational databases, LLM/RAG and MLOps experience; bachelor's degree preferred.
Python, Google Cloud Platform (GCP), Google Apigee, RESTful APIs, OAuth2, JWT, LDAP, SAML, LLM, RAG
2w
Save
Mark Applied
Hide
Principal Engineer Software - Simulation
Melbourne, Florida, United States
$98k-$148k/yr OnsiteFull Time
3+ YOESTEM degree (BS+5yrs or MS+3yrs) and US citizenship with ability to obtain/maintain DoD Secret clearance (interim required). Experience developing/debugging in Linux and Windows, C/C++, databases, UI, configuration management, Agile, and software/system testing.
Linux, Windows, C/C++, Atlassian, Git, Confluence, Rhapsody, Cameo UML, Oracle, Agile
1mo
Save
Mark Applied
Hide
Software Engineer
Cape Canaveral, Florida, United States
$77k-$152k/yr HybridFull Time
Java or C# and Angular experience, SDLC knowledge, US citizenship and ability to obtain/maintain Secret clearance, familiarity with Docker, RESTful API design, and relational databases.
Java, C#, Angular, SDLC, Docker, RESTful API, MySQL, Microsoft SQL Server, Oracle
1mo
Save
Mark Applied
Hide
Specialist, Application Developer (38077)
Melbourne or Rochester or Salt Lake City or Rockwall
$69k-$147k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4+ years (or Master's plus 2+, or 8+ years experience). Experience with AI/LLMs, data engineering, software development, APIs, and cloud platforms.
Python, Java, C#, JavaScript, Palantir Foundry, LLM, pandas, SQL, Git, LangChain, LangGraph, AutoGPT, CrewAI, React, Vue, REST APIs, vector databases, RAG
2d
Save
Mark Applied
Hide
Software Development Engineer
Cape Canaveral, Florida, United States
OnsiteFull Time
3+ YOE3+ years software development experience (1 year DoD/Launch/Range), Bachelor\u0002s in CS/STEM or equivalent, CompTIA Security+ (or obtain within 6 months), ability to obtain Secret clearance, proficiency with listed web and backend technologies.
VueJS, GIT, JSON, HTML5, CSS3, JavaScript, C#, Database Management, Microsoft Visual Studio 2017 or Later, Microsoft SQL Server with SSRS, PostgreSQL, Mongo DB, ASP.NET Web Forms, ASP.NET MVC, ASP.NET Web API, Windows Identity Framework, .NET 4, .NET Core 3.0, REST, Python, Flask, Web Services, Active Directory, VMware, CI/CD, Jira, Confluence, Mattermost, Power Automate, Microsoft Office, Internet Information Server 7.5
2mo
Save
Mark Applied
Hide
HESF Angular/SharePoint Developer
Houston or Merritt Island
$75k-$113k/yr OnsiteFull Time
5+ YOE5+ years in SharePoint development and Angular; strong UI/UX; JavaScript/TypeScript; security-conscious; able to obtain security clearance; Bachelor's in Science/Engineering/Math.
Angular, SharePoint, Git, Node.js, Nintex, REST, JavaScript, TypeScript, HTML, CSS, SQL
2mo
Save
Mark Applied
Hide
Sr. Software Engineer
Milford or Cocoa Beach or Orlando or Sioux Falls or Orlando or Jacksonville or Columbus or York Haven or Birmingham or Augusta or Nashville or Houston or Dallas or Albuquerque or Columbia or Milwaukee or McAllen or El Paso or San Antonio or Salt Lake City or Charlotte or Phoenix or Sunrise or Louisville or Sunrise
$150k-$175k/yr OnsiteFull Time
8+ YOE8+ years software development; strong in C#/.NET; REST APIs; Azure; scalable SaaS; distributed teams; healthcare/regulatory context.
C#, NET, REST APIs, Azure, SQL, SaaS
1w
Save
Mark Applied
Hide
AI Engineer
McLean or Melbourne
$78k-$176k/yr OnsiteFull Time
6+ YOE6+ years experience in software or systems roles, strong Python skills, AI/ML and LLM experience, prompt engineering, RAG pipelines, ability to obtain Public Trust, bachelor’s degree in STEM.
Python, Git, Github, LangChain, LlamaIndex, Semantic Kernel, LangGraph, pgvector, Azure AI Search, FAISS, SQL, Microsoft SQL Server, Azure, Azure ML/AI Foundry
2w
Save
Mark Applied
Hide
DevSecOps Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$124k-$200k/yr OnsiteFull Time
8+ YOEActive TS/SCI with CI polygraph, U.S. citizenship, bachelor’s degree in information systems or related field, 8+ years industry experience, CI/CD, configuration management, Linux administration, cloud and container deployment experience.
Ansible, Jenkins, GitLab, SonarQube, Cucumber, Cypress, ArgoCD, Keycloak, Docker, Kubernetes, Helm, Rancher, Git, Bash, Python, CloudFormation, Puppet, Chef, OpenStack, OpenShift, RedHat, CentOS, Linux, Windows, SQL
2w
Save
Mark Applied
Hide
DevSecOps Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$124k-$200k/yr OnsiteFull Time
8+ YOEActive TS/SCI clearance with CI polygraph, Bachelor’s in Information Systems or related, 8+ years experience, CI/CD and DevSecOps toolchain experience (Git, Jenkins/GitLab, Ansible, Cloud Formation), Linux administration.
Ansible, Jenkins, GitLab, SonarQube, Cucumber, Cypress, ArgoCD, Keycloak, Docker, Kubernetes, Helm, Rancher, Git, Bash, Python, Cloud Formation, Puppet, Chef, OpenStack, Openshift, RedHat, CentOS, Linux, Windows, SQL
3w
Save
Mark Applied
Hide
Test Engineer
Melbourne, Florida, United States
HybridFull Time
3+ YOEBachelors in EE/CE/Electronics or related STEM, 3+ years engineering experience in test development/manufacturing, ITAR-compliant U.S. Person, proficiency with electronic test equipment; programming experience (Python, LabVIEW, SQL, C++) preferred.
Python, LabVIEW, SQL, C++, oscilloscopes, digital multimeters, power supplies, logic analyzers, automated test equipment
1w
Save
Mark Applied
Hide
Lead All-Source Engineer
Arlington or Woburn or Boston or Dayton or Melbourne or Carlsbad or Maryland
$173k-$230k/yr OnsiteFull Time
8+ YOEActive Top Secret clearance with CI polygraph (or willingness to obtain), 8+ years relevant experience, degree in CS/CE/EE or equivalent, strong programming (Python, C/C++), data analysis (pandas, SQL), intelligence tradecraft and modeling tool proficiency (SPICE, MATLAB).
DataXplorer, XKeyScore, Python, C, C++, pandas, SQL, SPICE, MATLAB, Wireshark, Ghidra, IDA Pro
2mo
Save
Mark Applied
Hide
Systems Engineer, Sr.
Patrick AFB, Florida, United States
OnsiteFull Time
5+ YOEBachelor’s degree or equivalent; DoD 8570 IAT II; shell scripting; Windows/Linux server tech; virtualization; networking protocols.
Windows Server, Linux Server, VMware, PowerShell, Bash, Python, SQL, NTP, DNS, Syslog, SIEM
1w
Save
Mark Applied
Hide
Supplier Development Engineer, Supply Chain (Launch Site)
Cape Canaveral, Florida, United States
OnsiteFull Time
3+ YOEBachelor's in engineering/STEM, 3+ years manufacturing/inspection experience, ability to pass Air Force background check, valid driver's license, strong machining, supplier quality, and problem-solving skills.
Microsoft Office, Microsoft Excel, SQL, Power BI, MRP/ERP
2mo
Save
Mark Applied
Hide
Business Intelligence Engineer III
Space Coast or Seattle
$131k-$183k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Bachelor’s degree in a quantitative field; strong SQL; Python for data processing; experience building data models and dashboards; familiarity with AI tools and web apps.
SQL, Python, Tableau, Streamlit, Flask, Dash, dbt, Pandas, Seaborn, Matplotlib, AWS SageMaker
3mo
Save
Mark Applied
Hide
REMOTE Application Systems Engineer (IBM TRIRIGA / Maximo MREF)
Lanham or Cleveland or Hampton or Huntsville or Kennedy Space Center or Houston or Washington or Stennis or Vicksburg
RemoteFull Time
8+ YOEU.S. citizen eligible for Public Trust; Bachelor's in related field; minimum 8 years systems engineering or enterprise application support with hands-on TRIRIGA/MREF/Maximo/MAS experience; proficiency diagnosing app/db/integration issues; data validation and change management skills.
IBM TRIRIGA, MREF, Maximo, Maximo Application Suite (MAS), SQL, Cognos, BIRT, Power BI, ETL
1w
Save
Mark Applied
Hide
Laboratory Manager - IWER (AS9975)
DeLand or Volusia County or Brevard County
OnsiteFull Time
2+ YOEM.S. in environmental science (or related), 2+ years lab experience, valid driver license and insurable driving record, experience with environmental lab equipment, GIS/database management, teaching and supervising undergraduate students.
SEAL AQ300, GIS, GPS, Kjeldahl digester, peristaltic pump
Explore Jobs