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
3w
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Python Developer (Databricks, Medallion Architecture)
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
7+ YOEU.S. citizen with ability to pass CBP background check, BS (or equivalent) in CS/related, 7+ years technical experience, extensive Databricks, Spark, Delta Lake, PySpark, Python, Spark SQL, and Git experience.
Python, PySpark, Databricks, Spark, Delta Lake, Spark SQL, Unity Catalog, Pandas, SQL, Git, Apache Airflow, Databricks Workflows, AWS, Azure, GCP, Jenkins, GitLab CI, GitHub Actions, Tableau, Power BI, Looker
3w
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Python Developer (Databricks, Medallion Architecture)
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
7+ YOEU.S. citizen able to pass CBP background check, BS in relevant field (or equivalent), 7+ years technical experience, strong Databricks, Python/PySpark, Delta Lake, Spark SQL, and data pipeline/medallion architecture experience.
Databricks, Spark, Delta Lake, Unity Catalog, Spark SQL, PySpark, Python, Pandas, SQL, Git, Apache Airflow, Databricks Workflows, Jenkins, GitLab CI, GitHub Actions, Tableau, Power BI, Looker, AWS, Azure, GCP, SQL Analytics
1mo
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Full Stack Python/DevOps Developer
Bethesda, Maryland, United States
OnsiteFull Time
3+ YOEMid-level full stack engineer with Python/Java/Node.js, React/Angular, AWS, DevOps, and NIH security familiarity.
Python, Java, Node.js, React, Angular, TypeScript, HTML, CSS, JavaScript, Git, AWS, MongoDB, PostgreSQL, Oracle, MySQL, Selenium, Docker, Kubernetes, Terraform, CloudFormation, Jenkins, GitLab CI, GitHub Actions, Elasticsearch/OpenSearch, Redis, SQS, SNS, Kafka, OAuth2, SSO
3w
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Full Stack Python Developer
Ashburn or United States
RemoteFull Time
7+ YOEUS citizen able to obtain Public Trust, Bachelor’s in CS or related, 7+ years experience, containerized Linux experience, proficiency with Python, PostgreSQL, Java/Spring Boot, Angular/TypeScript, microservices, and AWS.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, AWS, Linux, microservices, RESTful services, HTML, CSS, JavaScript, Git, SQL, MySQL, PostgreSQL Server, ETL, Kafka, NGRX, NGXS, UML, CI/CD
3w
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Full Stack Developer (Python)
Ashburn, Virginia, United States
$125k-$151k/yr OnsiteFull Time
7+ YOEU.S. citizen able to pass background investigation, B.S. in CS or related (or equivalent experience), 7+ years technical experience in containerized Linux, experience with Python, Java/Spring Boot, Angular, PostgreSQL, microservices, and AWS; Agile experience.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, JavaScript, CSS, HTML, AWS, microservices, Git, SQL, MySQL, NGRX, NGXS, Kafka, CI/CD, Linux
2mo
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Electrical Engineer
Chantilly, Virginia, United States
OnsiteFull Time
5+ YOE5+ years in circuit board design and RF PCB; Bachelor's in Electrical Engineering; satellite bus design experience; proficiency with Altium and LTSpice; Linux; C/C++; Python.
Altium, LTSpice, FPGA (VHDL/Verilog), RF test equipment, Linux, Windows, MacOS, Python, C++, MATLAB
2w
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DevOps Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Active TS/SCI with Polygraph, bachelor's degree in CS/Engineering/Finance or equivalent, experience with DevOps/CI/CD, Docker, Kubernetes, AWS, IaC (Terraform/CloudFormation/Ansible), Git, Bash/Python/PowerShell, and Linux administration.
Docker, Kubernetes, AWS, AWS CloudFormation, Terraform, Ansible, Git, CI/CD, Bash, Python, PowerShell, Linux
3w
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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
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Senior Reliability Engineer
Sterling, Virginia, United States
HybridFull Time
8+ YOEActive Secret clearance, Bachelors in engineering/physics, 8+ years reliability engineering with RF/microwave hardware, expertise in FMEA/FMECA, reliability prediction, environmental/accelerated testing, FRACAS, and strong data-analysis skills (Excel + Python/R/MATLAB/Minitab/JMP).
Microsoft Excel, Python, R, MATLAB, Minitab, JMP, MIL-HDBK-217, MIL-STD-810, MIL-HDBK-338, Telcordia SR-332, FIDES, GEIA-STD-0009, MIL-STD-785, FRACAS, FMEA, FMECA, Crow-AMSAA, HALT, HASS, vector network analyzer, spectrum analyzer, signal generator, DRFM, X-ray, SEM/EDS, network analyzer
2w
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Senior DevOps Engineer
Ashburn, Virginia, United States
$112k-$138k/yr OnsiteFull Time
Senior platform/release engineer with deep Kubernetes, automation, and secure deployment experience; hands-on with Helm, RKE2, Ansible, Python, Bash, TypeScript/React; eligible for DoD security clearance.
Kubernetes, Helm, RKE2, Ansible, Jinja, Python, Bash, TypeScript, JavaScript, React, Tailwind CSS, Git, Artifactory, Zot, RHEL, Rocky Linux, Docker
2w
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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
2mo
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CUAS Test Engineer
Summit Point, West Virginia, United States
$75k-$131k/yr OnsiteFull Time
2+ YOEBachelor’s degree in CS, Cyber Security, Math/Stats, or Engineering with 2-4 years experience, or >4 years data analytics; Python, JavaScript, Linux; test design/reporting; strong communication; systems engineering knowledge.
Python, JavaScript, Linux
2mo
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Senior Instrumentation Engineer
Manassas, Virginia, United States
OnsiteFull Time
8+ YOE8+ years in aerospace instrumentation and data acquisition; bachelor's in aerospace/related engineering; hands-on with DAS hardware; MATLAB/Python proficiency; familiarity with FAA/EASA certification processes; strong avionics/propulsion/structures exposure; U.S. citizenship or permanent residency.
MATLAB, Python, Data Acquisition Systems, Sensor Hardware, Signal Conditioning, Test Software
1w
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Engineer III, Security Engineer
Basking Ridge or Alpharetta or Ashburn or Irving or Cary or Temple Terrace
$81k-$155k/yr HybridFull Time
3+ YOE3+ years network/security experience or bachelor's degree; experience with 4G/5G, virtualization, scripting (Bash/Python); strong analytical and communication skills.
OpenStack, Kubernetes, Bash, Python, Splunk
1w
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Engineer III, Security Engineer
Basking Ridge or Alpharetta or Ashburn or Irving or Cary or Temple Terrace
$81k-$155k/yr HybridFull Time
3+ YOEBachelor's or 3+ years relevant experience; networks, 4G/5G or virtualization (OpenStack,Kubernetes); scripting (Bash,Python); strong analytical and communication skills.
OpenStack, Kubernetes, Bash, Python, Splunk
17h
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Apple iOS Developer
Dulles, Virginia, United States
$120k-$200k/yr OnsiteFull Time
4+ YOEActive TS/SCI with polygraph, 4+ years experience with BS (or 6 additional years substitution), Python and C development, reverse engineering iOS/MacOS, PoC exploit development, git experience.
Python, C, git, Objective-C, Swift, C++
1d
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Staff Engineer
Warrenton or Tampa
$130k-$170k/yr HybridFull Time
8+ YOEBachelor’s degree in EE/CE,8+ years DSP algorithm development and embedded C/C++ experience,MATLAB or Python (SciPy/NumPy),active Secret clearance,RTOS and hardware integration experience preferred.
Python, MATLAB, C, C++, SciPy, NumPy, Gitlab
2mo
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Network Engineer - Network Telecommunications
Sterling, Virginia, United States
$150k-$254k/yr OnsiteFull Time
15+ YOEBachelor's degree or equivalent; 15 years network/telecommunications engineering experience; expertise with routing, switching, firewalls, LAN/WAN design, routing protocols, SDN/ACI, Cisco/Juniper, DNAc, SNORT, VPNs, and scripting (JINJA, Python, YAML).
Routing Protocols (OSPF), EIGRP, BGP, HSRP, VRRP, GLRP, STP, VTP, VLAN, IPSec, Cisco AnyConnect, Digital Network Architecture Center (DNAc), Cisco Application Centric Infrastructure (ACI), SNORT, Cisco Security Manager, Cisco Prime, HP Openview, TACACS, Cisco ASA, McAfee G2, IBM IDS/IPS, McAfee IPS, JINJA, Python, YAML, SONET, ATM, MPLS, POS
2mo
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Senior Communications Engineer, Modeling and Simulation
Chantilly or El Segundo or Colorado Springs
$129k-$250k/yr HybridFull Time
10+ YOEB.S. in electrical/aerospace/physics/CS with strong communications background; 6+ years leading engineering studies; ability to obtain security clearance; proficiency in Python/C++/MATLAB.
Python, C++, MATLAB
2w
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Satellite Operations Engineer
Dulles or Washington or California
OnsiteFull Time
BS or MS in aerospace/astrodynamics/systems engineering, demonstrated flight dynamics and orbital mechanics experience, proficiency with STK/GMAT/FreeFlyer/Orekit, software skills in Python/MATLAB/C/C++, and U.S. person status; security-clearance eligibility.
STK, GMAT, FreeFlyer, Orekit, Python, MATLAB, C/C++, Git, Amazon Web Services (AWS)
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