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
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
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Rust Software Developer
Arlington or McLean or Chantilly or Beavercreek or San Antonio or Huntsville or Annapolis Junction or El Segundo or Rome or Aurora or Colorado Springs or Lexington
$87k-$198k/yr OnsiteFull Time
3+ YOE3+ years software engineering with Rust, Kubernetes and containerized services, autoscaling strategies, CI/CD implementation, experience with Python or C++, Secret clearance, and Bachelor’s degree.
Rust, Kubernetes, HPA, VPA, cluster autoscalers, GitHub Actions, GitLab CI, Jenkins, Python, C++, SonarQube, Clippy, cargo-deny, cargo-audit, SysML, DoDAF, UAF
1mo
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CNO Developer
Annapolis Junction, Maryland, United States
$92k-$154k/yr OnsiteFull Time
3+ YOETS/SCI w/ Poly required; U.S. citizen. 3+ years software development (offensive/defensive cyberspace ops preferred). Proficiency in C/C++/Rust/Go and Python/PowerShell/Bash; OPSEC-aware capability development.
C, C++, Rust, Go, Python, PowerShell, Bash, Docker, CMake, Makefile
1mo
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Software Engineer 3 - Linux/Bash/Python/Rust/NoSQL/Docker/Kubernetes/Helm
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
5+ YOETop Secret/SCI with favorable Polygraph and U.S. citizenship required. Master's+5 years or Bachelor's+7 years or 9 years SWE experience. Linux, Bash, Python (3.x), containerization, Kubernetes, NoSQL, CI/CD, Git experience required.
Linux CLI, Bash, Python (3.x), Rust, NoSQL, MongoDB, Docker, Kubernetes, Helm, RabbitMQ, GitLab CI, Ansible, Git, PostgreSQL, Jira, Confluence
2mo
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Application Developer 3
Columbia, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI w/ polygraph; 7+ years' software experience with BS (or 10+ with MS). Expertise in reverse engineering, vulnerability research, exploit development, CNO/SIGINT systems, Linux/Windows/embedded development; proficiency in C/C++/Python/Rust/Go and tools like Ghidra, Git, Subversion, Jira, Confluence.
Ghidra, C, C++, Python, Rust, Go, Linux, Windows, Assembly, Java, JavaScript, Bash, PowerShell, Perl, C#, Git, Subversion, Jira, Confluence
2mo
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Software Engineer
Baltimore or Annapolis
HybridFull Time
5+ YOE5+ years enterprise software development; BS in Computer Science or related field; backend languages Java/C/C++/Rust/Python; experience with scalable systems; strong documentation; cryptography or cloud knowledge preferred.
Java, C/C++, Rust, Python, Cryptol, Haskell, Docker, Kubernetes, AWS, Azure
2w
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Cyber Systems Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Develop and deploy production software for edge sensing and secure communications; proficiency in Rust/Python/Bash, Linux, networking fundamentals; US citizenship and ability to obtain Top Secret/TS/SCI clearance required.
Rust, Python, Bash, Linux, C#, JavaScript, ARM, Jetson, Raspberry Pi, SDR
3mo
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C++ Engineer
Lancaster or Moscow or United States
HybridFull Time
3+ YOEMid-level C++ experience; knowledge of C#, Rust, and JScript; SQL/PostgreSQL; familiarity with Windows tech like COM/MFC; experience refactoring large codebases.
C++, C#, Rust, JScript, SQL, PostgreSQL, COM, MFC, Windows
4d
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Senior Software Developer (Must be eligible for security clearance)
Annapolis Junction, Maryland, United States
$162k-$219k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years software development experience, systems-level programming in Go/Rust, Linux and shell/Bash, distributed systems, containerized CI/CD, ability to obtain TS/SCI with Poly, US citizenship required.
Go, Rust, shell/Bash, TypeScript, React, Claude Code, OpenAI Codex, Docker/OCI, Docker Compose, Kubernetes, Flux, Argo CD, Renovate, GitOps, CI/CD, infrastructure-as-code
5d
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Full Stack Software Engineer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
5+ YOEBachelor's degree required, 5+ years full stack development with languages like Rust,C/C++,C#,Java,Python,Javascript,Typescript and AngularJS or Vue.js; able to obtain Secret clearance and travel to sponsor sites.
Rust, C/C++, C#, Java, Python, Javascript, Typescript, AngularJS, Vue.js
1w
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Software Engineer 3
Annapolis Junction, Maryland, United States
$176k-$238k/yr OnsiteFull Time
8+ YOEBSc degree, TS/SCI+Poly clearance,8+ years experience, proficiency with Linux, Bash, Rust, Python, Splunk, Kafka, Ansible, GitLab CI/CD and Git.
Apache Kafka, Bash, GitLab CI/CD, Linux, Splunk, Rust, Python, Syslog-ng, rsyslog, Ansible, Git, JIRA, Confluence, Elasticsearch
3mo
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Staff Engineer - Terminal Software
Germantown or Carlsbad
$165k-$261k/yr HybridFull Time
10+ YOEBachelor's or Master's in CS/CE; 10+ years embedded C/C++/Rust; OO; CICD/DevOps; software quality; US citizenship or permanent residence.
C, C++, Rust, Embedded, CI/CD, DevOps, Object-Oriented Design
1mo
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Senior Software Engineer
Severn, Maryland, United States
$134k-$236k/yr OnsiteFull Time
Degree in EE/CE/physics/math, experience in embedded software for space systems, fluency in C/C++, Rust, Python, Agile experience, ability to obtain TS/SCI clearance, US citizenship required.
C/C++, Rust, Python, Microsoft, GNU/Linux
3mo
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Software Engineer Level 3
Fort Meade, Maryland, United States
$225k-$240k/yr OnsiteFull Time
12+ YOETS/SCI w/ Polygraph; BS in CS/Engineering; 12+ years software engineering; frontend React/JS; Node.js/Python/Rust; Kubernetes; CI/CD; IaC; distributed systems.
React, JavaScript, TypeScript, Node.js, Python, Rust, Kubernetes, Helm, Terraform, Ansible, Salt, Kafka, RabbitMQ, WebSockets, Grafana, InfluxDB, MySQL, Redis, Elasticsearch, Neo4j, NiFi
2d
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Software Development Engineer
Arlington or Herndon or Jessup
$120k-$200k/yr OnsiteFull Time
7+ YOEActive TS/SCI with Polygraph, 7+ years software development experience, Rust backend development, AWS and CDK familiarity, advanced networking, CI/CD pipeline development, and memory-optimized application experience.
Rust, AWS, CDK, CI/CD
3w
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Software Engineer - Code Assessment
Aberdeen, Maryland, United States
$105k-$120k/yr OnsiteFull Time
Techximius: Provides specialized IT and engineering services for defense missions.
4+ YOE4+ years experience reading and analyzing code for vulnerabilities, proficiency in one or more languages (C/C++, Java, Ada, Rust, Go), knowledge of security principles, IV&V, and ability to prepare professional reports.
C/C++, Java, Ada, Rust, Go, Python, Perl, Independent Verification and Validation (IV&V)
2w
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Senior Software Engineer
Germantown, Maryland, United States
$107k-$145k/yr OnsiteFull Time
5+ YOEBachelor's in engineering, 5+ years experience, fluency in C/C++, Linux and RTOS experience, multithreading and hardware interfacing skills, EM engineering tools (MATLAB/Python/Rust) familiarity, ability to lead technical groups, U.S. citizenship and ability to obtain DoD clearance.
C, C++, Linux, RTOS, MATLAB, Python, Rust
1mo
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Senior Software Engineer-Internal Tools
Arlington or Clarksburg
$125k-$140k/yr OnsiteFull Time
3+ YOE3+ years software engineering; experience with Rust or strong systems languages, TypeScript/React, Linux, Docker, CI/CD, scripting (Bash/Python); ability to debug across app, OS, and network layers.
Rust, C, C++, Go, TypeScript, React, Linux, Docker, GitLab CI, Jenkins, Bash, Python, Tauri, Ansible, Jetson, Orin, ARM64, AWS, S3, IAM, EC2, Conan
1w
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Software Engineer 3 (IDN - 182)
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph required. Master's+5 or Bachelor's+7 experience (or 9 years) as a software engineer; experience with Linux, Bash, Rust, Python, Splunk, Kafka, Ansible, GitLab CI, and Git.
Linux CLI, Linux Tools, Bash, Rust, Python, Splunk, Syslog-ng, rsyslog, Kafka, Ansible, GitLab CI, Git, JIRA, Confluence, Elasticsearch
6d
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Software Development Engineer II (UM), Bespoke Solutions
Jessup or Arlington or Denver or Herndon
$144k-$194k/yr OnsiteFull Time
3+ YOEUS citizen with active TS/SCI clearance, Bachelor's in CS or equivalent, 3+ years system design experience, 2+ years in C/C++/Rust, strong security and PKI knowledge, PostgreSQL experience.
AWS, C, C++, Rust, PostgreSQL, FIPS 140-2
1mo
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Senior Software Developer
Hanover, Maryland, United States
OnsiteFull Time
14+ YOETS/SCI with poly required. Bachelor's degree plus 14 years software engineering experience; full‑stack development, Kubernetes and Docker, RF/DSP and UI/UX experience; proficiency with Java, Python, Rust, C++.
Java, Python, Rust, C++, Docker, Kubernetes