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
3mo
Save
Mark Applied
Hide
Senior Infrastructure Engineer (CDN)
Washington or Longboat Key
$150k-$195k/yr OnsiteFull Time
8+ YOE8+ years of network experience; IP/DNS/HTTP(S) expertise; Linux; scripting (Python/Bash/Perl); on-call; travel.
Python, Bash, Perl, Linux, DNS, TCP/IP, HTTP/HTTPS, Monitoring tools, Juniper, Arista, Cisco
1mo
Save
Mark Applied
Hide
Senior Unreal Developer
Sarasota, Florida, United States
HybridFull Time
6+ YOE6+ years developing in Unreal Engine (UE5 preferred); expert C++ and Blueprints; experience with Unreal Editor, Nanite, Lumen, World Partition, UMG; familiarity with Perforce/Git; strong documentation, leadership and mentoring skills; legal U.S. work authorization.
Unreal Engine 5, C++, Blueprints, Unreal Editor, Nanite, Lumen, World Partition, PCG, UMG, Perforce, Git, MySQL, Datasmith, Python, nDisplay
2mo
Save
Mark Applied
Hide
Senior Software Engineer, LIMS (Onsite)
Ramsey or Fort Myers or Aliso Viejo
OnsiteFull Time
7+ YOE7+ years Java software development experience, Bachelor's in Computer Science or equivalent, strong backend/REST and microservices skills, experience with Spring/Spring Boot and Python frameworks, SQL/NoSQL and cloud (AWS/Azure), authorized to work in the US.
Java, Spring, Spring Boot, Python, Flask, Django, FastAPI, RESTful APIs, microservices, SQL, NoSQL, PostgreSQL, MySQL, AWS, Azure, SAPIO LIMS, LabVantage, SDMS, ELN, CDS
1mo
Save
Mark Applied
Hide
Senior Unreal Developer
Sarasota, Florida, United States
OnsiteFull Time
6+ YOE6+ years in Unreal Engine (UE5 preferred), expert C++ and Blueprints, experience with large-scene workflows and optimization, Perforce/Git familiarity, strong documentation and mentoring skills, US work authorization required.
Unreal Engine 5, Unreal Editor, C++, Blueprints, Nanite, Lumen, World Partition, PCG, UMG, Perforce, Git, nDisplay, Datasmith, MySQL, Python, CAD
1w
Save
Mark Applied
Hide
Senior DevSecOps Software Engineer (Onsite)
St. Petersburg, Florida, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEActive transferable U.S. government Secret clearance, 5+ years relevant experience, proficiency in Python and C++, experience with GitLab/GitHub Actions, JFrog Artifactory, Grafana, Kubernetes, Linux, and RESTful API integration.
Python, C++, GitLab, GitHub Actions, JFrog Artifactory, Grafana, Kubernetes, Linux, RESTful APIs, Jenkins, Robot Framework, Bazel, Conan, Makefile, CMake, Coverity, Snyk, Trivy, Grype, Sigstore, Cosign, Yocto
2mo
Save
Mark Applied
Hide
Senior CNO Developer (Cyber261)
St. Petersburg or Melbourne
OnsiteFull Time
4+ YOEBachelor's degree in CS/IS/Network Eng or 4+ years in related field; strong C/C++ and Python; experience with Windows/UNIX; CI/CD tools; minimum Top Secret security clearance with TS/SCI upgrade potential.
C/C++, Python, Git, Subversion, CI/CD, Jenkins, GitLab, Bamboo, Windows, UNIX/Linux, Visual Studio, .NET, Assembly, OSI model, TCP/IP
1mo
Save
Mark Applied
Hide
Palantir Forward Deployed Senior Engineer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$305k/yr HybridFull Time
5+ YOE5+ years data engineering; 3+ years Palantir Foundry/Gotham/AIP experience; 5+ years cloud (AWS/Azure/GCP); 5+ years Python/PySpark/Java; Bachelor’s in CS/Engineering or equivalent; strong client-facing and communication skills.
Palantir Foundry, Palantir Gotham, Palantir AIP, Python, PySpark, Java, TypeScript, AWS, Azure, GCP, Git, GitHub, GitLab, Jenkins
3w
Save
Mark Applied
Hide
Senior Platform Engineer - Security
Washington or Sarasota or Miami or New York City or Toronto or Longboat Key
$165k-$205k/yr OnsiteFull Time
Strong Linux systems engineering and security background; experience hardening Linux, OpenStack/Ceph/Kubernetes, vulnerability management, automation with Ansible/Terraform, scripting in Bash/Python, and supporting compliance/audit activities.
OpenStack, Ceph, Kubernetes, Ansible, Terraform, Bash, Python, CIS Benchmarks, ISO 27001, SELinux, AppArmor, auditd, PAM, Elastic, Splunk, Wazuh, Falco, Vault, LUKS, dm-crypt
4d
Save
Mark Applied
Hide
Senior Software Engineer— Full-Stack, Platform & Applied AI
Cape Coral, Florida, United States
$145k-$185k/yr RemoteFull Time
Proven experience building and operating production full-stack software, strong SQL and API skills, experience with frontend/backend/databases/deployment, excellent written communication, and ability to collaborate during US Eastern business hours.
Claude Code, Codex, React, TypeScript, Node.js, Python, C#/.NET, PostgreSQL, AWS, Azure, Kubernetes, CI/CD, Shopify, Microsoft Dynamics 365, SQL
3w
Save
Mark Applied
Hide
Principal Software Engineer
St. Petersburg, Florida, United States
OnsiteFull Time
7+ YOE7+ years software engineering experience; advanced Java and experience with Kotlin, Python, Go, or TypeScript; designing/scaling distributed systems, RESTful APIs; cloud (AWS/GCP/Azure), Docker, Kubernetes, CI/CD; strong communication; BS or equivalent.
Java, Kotlin, Python, TypeScript, Go, Docker, Kubernetes, AWS, GCP, Azure, RESTful APIs, CI/CD
2mo
Save
Mark Applied
Hide
Senior Data Scientist / AI Machine Learning Research Engineer
Denver or Sarasota or Sterling
$82k-$172k/yr OnsiteFull Time
5+ YOEMaster's in a quantitative field, 5+ years experience, active Top Secret clearance (SCI w/ polygraph ability), strong ML/math/stats skills, Python and SQL proficiency, cloud and data-pipeline experience, Linux familiarity.
AWS, Azure, GCP, Python, SQL, Spark, Airflow, TensorFlow, PyTorch, scikit-learn, Linux
3w
Save
Mark Applied
Hide
Senior Project Engineer
Arcadia, Florida, United States
OnsiteFull Time
2+ YOEBachelor's in engineering or construction management, minimum 2 years construction management experience, strong problem-solving and communication, ability to manage multiple projects; Power BI/SQL/Python experience a plus; pre-employment physical required.
Power BI, SQL, Python
1w
Save
Mark Applied
Hide
Senior Infrastructure / DevSecOps Engineer (RF Ground Systems)
Denver or Sarasota or Sterling
$82k-$172k/yr OnsiteFull Time
5+ YOE5+ years Infrastructure/DevOps experience, strong Kubernetes and cloud (AWS/GCP/Azure) skills, CI/CD and automation expertise, scripting in Python/Bash, IAT II/III or equivalent security certs, active TS/SCI with Polygraph.
Kubernetes, GitLab, Python, Shell, Helm, Argo CD, AWS, GCP, Azure, Jenkins, GitHub Actions, Bash, GitHub workflows, Docker, Podman, Terraform, CloudFormation, Prometheus, Grafana
1mo
Save
Mark Applied
Hide
AI Enablement Engineer
Kansas City or San Jose or Sarasota or United States
HybridFull Time
5+ YOE5+ years software development; Anthropic Claude product experience; Python preferred; REST APIs, webhooks, JSON, Git/GitHub; experience handling sensitive data and security best practices; strong cross-functional communication.
Claude.ai, Claude Code, Cowork, Claude Projects, MCP connectors, Gemini Enterprise, Python, REST APIs, JSON, webhooks, Git, GitHub, Asana, Atlassian, Jira, Confluence, Google Chat, Google Workspace, Salesforce, Ashby, Wonderlic, Fireflies, SOC 2
2w
Save
Mark Applied
Hide
Senior Digital Signal Processing Engineer (Active Clearance Required) (FL, SARASOTA)
Sarasota, Florida, United States
OnsiteFull Time
7+ YOEActive TS clearance and U.S. citizenship required; BS/MS in Electrical Engineering or related; 7+ years DSP experience preferred; proficiency in C/C++, Python, Linux; SDR and communications protocol experience desirable.
C, C++, Python, Linux, SDR
1w
Save
Mark Applied
Hide
Cloud Engineer
Atlanta or La Vista or Oakdale or Scottsdale or St. Petersburg
$140k-$160k/yr HybridFull Time
6+ YOE6+ years cybersecurity engineering experience. Hands-on with Tenable/Nessus, Varonis, Microsoft Defender and Purview, Splunk, Azure; scripting in Python/PowerShell/Bash; vulnerability management and DLP experience.
Tenable/Nessus, Varonis, Microsoft Defender, Microsoft Purview, Splunk, Azure, Python, PowerShell, Bash, ServiceNow, AKS, ACA, Kubernetes, NIST CSF, CIS Controls, MITRE ATT&CK
2w
Save
Mark Applied
Hide
Lead Engineer, IT Security (SIEM/Splunk)
Saint Petersburg, Florida, United States
HybridFull Time
5+ YOESplunk subject-matter expert with 5+ years Splunk engineering, admin, and content development; Linux/Windows/OSX administration; enterprise syslog experience; networking knowledge; API and Postman/Insomnia/Hopscotch experience; scripting in PowerShell, Python, or Bash; on-call rotation.
Splunk, Splunk Cloud, Syslog-NG, Postman, Insomnia, Hopscotch, PowerShell, Python, Bash, CI/CD, infrastructure-as-code, SOAR, APIs, Linux, Windows, OSX
1mo
Save
Mark Applied
Hide
Sr. Data Engineer
St. Petersburg or Richmond or Minneapolis or Raleigh or Dallas or St. Louis or Indianapolis or Detroit
RemoteFull Time
6+ YOE6+ years data engineering experience, 3+ years Snowflake, strong SQL/Python/JavaScript, CI/CD with GitHub Actions, experience with data replication tools, cloud (Azure/AWS), dimensional modeling and event-driven architectures.
Snowflake, Snowpark, KALC (Kobie Alchemy Loyalty Cloud), SQL, Python, JavaScript, GitHub, GitHub Actions, Kafka, GoldenGate, HVR, Qlik Replicate, Apache NiFi, Azure, AWS
2w
Save
Mark Applied
Hide
Principle Data Engineer
St. Petersburg or United States
HybridFull Time
10+ YOE10+ years in ML/R&D or data engineering; deep document intelligence expertise (OCR, parsing, extraction); strong data architecture and production ML deployment experience; proficiency in Python, PyTorch/TensorFlow, HuggingFace; cloud experience (AWS/GCP/Azure).
Python, PyTorch, TensorFlow, HuggingFace Transformers, AWS, GCP, Azure, LayoutLM, Donut, PaddleOCR, Amazon Textract
3w
Save
Mark Applied
Hide
Staff Analytics Engineer
Chicago or St. Petersburg or Alabama or Arkansas or Arizona or California or Colorado or Connecticut or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kansas or Kentucky or Massachusetts or Maine or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or Nebraska or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or South Carolina or South Dakota or Tennessee or Texas or Utah or Vermont or Virginia or Washington or Wisconsin or Ontario
$159k-$187k/yr RemoteFull Time
8+ YOE8+ years in analytics/BI/data modeling, deep semantic and dimensional modeling experience, hands-on with ontology or semantic layers, familiarity with lakehouse platforms and Databricks, strong communication and technical leadership.
Claude, Claude Code, Databricks, Databricks Genie, Looker, LookML, Palantir Foundry Ontology, SQLMesh, dbt, Python, Git, Foundry Pipeline Builder/Functions
Explore Jobs