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
1w
Save
Mark Applied
Hide
Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)
Alexandria or Chantilly or Englewood or Gaithersburg or Saint Louis or Tucson
OnsiteFull Time
Active TS/SCI clearance with polygraph ability, Bachelor's in CS or related, proficiency in Python/Java/JavaScript/TypeScript, cloud (AWS/Azure), containers, CI/CD, databases, and secure coding practices.
Python, Java, JavaScript, TypeScript, HTML, CSS, JSON, AJAX, REST APIs, React, Angular, Vue.js, Node.js, Spring Boot, Django, Flask, AWS, Azure, MySQL, PostgreSQL, SQL Server, Linux, Windows, Git, GitLab CI, Jenkins, JIRA, Confluence, Docker, Kubernetes, RMF, STIGs, Go, OpenSearch, Elasticsearch, S3, EC2, SQS, SNS, RDS, CloudFormation, Terraform, Ansible, GeoServer, PostGIS, OGC APIs, ESRI ArcGIS
3mo
Save
Mark Applied
Hide
Senior Cyber Security Engineer
Guadalupe, /, Mexico
HybridFull Time
3+ YOESenior security engineer with 3-5 years in security operations, strong Python/Java, SOAR/SIEM expertise, cloud security (Azure/AWS/GCP).
Python, Java, SOAR, SIEM, EDR, IDS/IPS, Azure, AWS, GCP
3w
Save
Mark Applied
Hide
Lead Applied Scientist, Marketing
Denver or Las Vegas or Phoenix or Salt Lake City or Tucson
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience in performance/leadgen marketing; hands-on ML in AWS; expertise in bandits, recommender systems, LTV modeling; strong Python and SQL skills.
AWS, Python, SQL, Looker, Google, Meta, LLMs
2w
Save
Mark Applied
Hide
Software Engineer
Tucson, Arizona, United States
$100k-$125k/yr OnsiteFull Time
5+ YOEBS in Computer Engineering/Science,5+ years experience with 2+ years leading projects; proficiency in modern web stacks, SQL/NoSQL, Python, Golang, Typescript, Node.js, cloud (AWS/Azure), and CI/CD tools.
SQL, NoSQL, HTML5, CSS, JavaScript, JSON, Python, Golang, Typescript, Node.js, Babel.js, Electron, Postgres, MongoDB, REST, VUE, REACT, YARN, NPM, AWS, Azure, Kubernetes, Docker, Ansible
1mo
Save
Mark Applied
Hide
Project Engineer III
Tucson, Arizona, United States
OnsiteFull Time
5+ YOE5+ years in IT infrastructure and project delivery; strong networking, server, storage, virtualization (VMware, Hyper-V), cloud (AWS/Azure/GCP), cybersecurity, scripting (PowerShell/Python/Bash), config management, MSP experience, and leadership.
VMware, Hyper-V, AWS, Azure, GCP, PowerShell, Python, Bash, Ansible, Puppet, Chef
3w
Save
Mark Applied
Hide
Staff Applied Scientist, AdTech
Denver or Las Vegas or Phoenix or Salt Lake City or Tucson or United States
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience in digital/performance marketing; strong modeling fundamentals; hands-on ML deployment in AWS; experience with bandits/reinforcement learning, recommendation/ranking, LTV modeling; expert Python and SQL.
Python, SQL, AWS, Looker, LLMs, Google, Meta
1w
Save
Mark Applied
Hide
Associate Director, AI Software Security Engineer
McKinney or Tewksbury or Tucson
$157k-$299k/yr OnsiteFull Time
12+ YOEU.S. citizen with ability to obtain/maintain TS/SCI clearance, STEM degree, ~12+ years experience deploying AI/LLMs, secure MLOps/DevSecOps, cloud (AWS/Azure/GCP), Python, ML frameworks, and leadership experience.
Amazon Web Services (AWS), Azure, Google Cloud Platform (GCP), Python, Large Language Models (LLMs)
1w
Save
Mark Applied
Hide
Senior Software Engineer II - Confluent Cloud Platform (Remote)
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$131k-$245k/yr HybridFull Time
Strong programming in Go/Java/Python, deep systems internals, Kubernetes and public cloud (AWS/GCP/Azure) experience, GitOps/Terraform/CI/CD/observability expertise, bachelor's degree required; ability to work without visa sponsorship.
Go, Java, Python, Kubernetes, AWS, GCP, Azure, GitOps, Terraform, CI/CD, Prometheus, Grafana, Linux, Apache Kafka
3w
Save
Mark Applied
Hide
Staff Data Scientist, Marketing
Denver or Las Vegas or Phoenix or Salt Lake City or Tucson or United States
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience in digital/performance/leadgen marketing; building adtech algorithms and paid media modeling; multi-year ML deployments in AWS; expertise in bandits, recommendations, monetization/LTV modeling; expert Python and SQL.
Python, SQL, AWS, Looker, Google, Meta, LLMs
3w
Save
Mark Applied
Hide
Lead Data Scientist, AdTech
Denver or Las Vegas or Phoenix or Salt Lake City or Tucson
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science in digital/performance marketing or leadgen; hands-on AWS ML deployment; experience building adtech algorithms, recommender and ranking systems, LTV and monetization models; expert Python and SQL; strong modeling fundamentals and stakeholder communication.
AWS, Python, SQL, Looker, Google, Meta, LLMs
1w
Save
Mark Applied
Hide
Systems Administrator (TS/SCI Clearance Required with agreement to obtain CI Poly)
Alexandria or Chantilly or Englewood or Gaithersburg or Tucson or Saint Louis
OnsiteFull Time
Active TS/SCI clearance with agreement to obtain CI Poly, Linux/Windows administration, virtualization (VMware/KVM), automation (Ansible, PowerShell, Bash, Python), cloud (AWS GovCloud/Azure Government), STIG/RMF compliance, DoD 8570 IAT II/III, bachelor's degree preferred.
Red Hat Enterprise Linux, CentOS, Windows Server, VMware, KVM, Ansible, Bash, PowerShell, Python, AWS GovCloud, Azure Government, ACAS, Git, Jenkins, Docker, DNS, DHCP, Active Directory, PKI
3d
Save
Mark Applied
Hide
Senior Software Engineer II - Confluent Traffic Team
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$158k-$293k/yr HybridFull Time
5+ YOE5+ years cloud infrastructure/networking experience, distributed systems design, proficiency in C++, Go or Python, public cloud experience, strong networking fundamentals.
C++, Go, Python, Kubernetes, Envoy, eBPF, AWS, Azure, GCP
5d
Save
Mark Applied
Hide
Artificial Intelligence (AI) Systems Engineer
Tucson, Arizona, United States
$35-$53/hr OnsiteFull Time
3+ YOEBachelor's degree (or equivalent), minimum 3 years relevant experience, proficiency with Python and AI/ML libraries, cloud platform experience, AI governance and product skills, strong communication and stakeholder management.
Python, scikit-learn, PyTorch, TensorFlow, Azure, AWS, GCP, Microsoft Teams, ERP, GIS, CRM, ITSM
2w
Save
Mark Applied
Hide
Principal Data Scientist – Factory Intelligence
Tucson, Arizona, United States
$108k-$205k/yr HybridFull Time
5+ YOEU.S. citizen with active/transferable DoD Secret clearance, typically 8+ years (or advanced degree +5) experience, production Python ML experience, model deployment and scaling, SQL, strong statistics and leadership.
Python, NumPy, SciPy, scikit-learn, scikit-image, SQL, MLflow, Minitab, R, JMP, SAS, AWS, Azure, PyTorch, TensorFlow
2w
Save
Mark Applied
Hide
Staff Software Engineer - Confluent Cloud Traffic Engineering
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
8+ YOE8+ years cloud infrastructure/cloud networking experience; strong distributed systems design; proficiency in C++, Go, or Python; experience with public clouds and Layer 7/cloud-native proxies; bachelor's degree required.
C++, Go, Python, Envoy, Kubernetes, AWS, Azure, GCP
1mo
Save
Mark Applied
Hide
Data Analyst
Tucson or United States
RemoteFull Time
3+ YOEBS/BA in a quantitative field, 3+ years in data/business analytics, 1+ years supporting client success; experience building dashboards, SQL and statistical analysis, strong communication skills.
PowerBI, Tableau, Looker, SQL, Oracle, Vertica, Hive, MySQL, R, Python, pandas, scikit-learn, MATLAB, SPSS, SAS, Stata, AWS, Google Cloud, Azure, Salesforce, HubSpot, Gainsight, Totango, ChurnZero