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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Senior Python Engineer (Toronto) (48643)
Toronto, Ontario, Canada
HybridFull Time
8+ YOE8+ years Python development experience, bachelor's degree, experience with AWS/Azure, Postgres/Oracle, GitHub/Bamboo/JIRA, strong problem-solving and communication skills.
Python, AWS, Microsoft Azure, Postgres, Oracle, SQL, NoSQL, GitHub, Bamboo, JIRA, Django, Flask, Pyramid, Docker, Kubernetes, EKS
1mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
2w
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Traffic Engineer
Toronto or Thornhill or Mississauga
$71k-$97k/yr OnsiteFull Time
3+ YOEPost-secondary education in civil or transportation engineering, PEO licensing in Ontario, 3+ years traffic engineering experience, proficiency with traffic simulation and travel demand modelling, and programming skills (VBA, Python, C#) are assets.
Synchro/SimTraffic, VISSIM, Aimsun Next, SYDRA, ARCADY, EMME, TransCAD, VBA, Python, C#
1d
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Validation Engineer
Toronto, Ontario, Canada
$90k-$135k/yr OnsiteFull Time
Bachelor's degree in engineering or computer science, strong protocol/spec knowledge (PCIe, Ethernet, UCIe), programming in Python/Perl/Matlab/C/C++, test instrument automation and SerDes validation experience.
PCIe, Ethernet, UCIe, Python, Perl, Matlab, C/C++, HTML5, Scope, BERT, Logic Analyzer/Exerciser, VNA, Power Supplies, Multimeters, SerDes, SIGTEST, SEASIM, COM, Mango Database, HTML, JavaScript, Numpy, SciPy, Seaborn, Matplotlib
2mo
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Hydroinformatics Engineer
Tewksbury or South Windsor or Cheektowaga or Auburn
$100k-$135k/yr OnsiteFull Time
3+ YOEBachelor's in Civil/Environmental/Chemical/Mechanical Engineering; 3+ years in water/wastewater modelling; EPANET/SWMM knowledge; proficient in Python/R/C/MATLAB; data science and geospatial skills; English fluency.
Python, R, C, MATLAB
1mo
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Security Engineer, IAM
Toronto, Ontario, Canada
$163k-$253k/yr HybridFull Time
3+ YOE3+ years in security engineering for IAM; degree in CS or related field; Python and scripting; Terraform/IaC; API/SCIM/webhooks; cloud experience (AWS/GCP/Azure); IAM platforms; strong communication.
Python, Terraform, APIs, SCIM, Webhooks, Cloud (AWS/GCP/Azure), Docker, Kubernetes
2w
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Mechanical Engineer IV
Buffalo, New York, United States
$120k-$150k/yr OnsiteFull Time
8+ YOEBachelors in Mechanical Engineering or Mechatronics required; 8+ years mechanical design and integration experience; advanced CAD and FEA proficiency; PLM/PDM experience; scripting in Python/MATLAB/Go; strong hands-on and mentoring skills.
SolidWorks, Onshape, ANSYS, Nastran, FEMAP, PDM, PLM, Python, MATLAB, Go
3w
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Principal AI Engineer
Toronto, Ontario, Canada
$306k-$384k/yr OnsiteFull Time
8+ YOE8+ years engineering experience; strong backend skills (Python preferred); experience with distributed systems, event-driven architectures, orchestration, evaluation frameworks, LLMs/agents, and tooling like Kafka or Pub/Sub; strong mentoring and leadership skills.
Python, Kafka, Pub/Sub, vector databases, RAG, LLMs, ChatGPT, Claude, Granola
2mo
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Traveling VDC Engineer - MSG - Data Centers
Buffalo or Herndon or Raleigh or Atlanta or Huntsville
$115k-$180k/yr HybridFull Time
4+ YOE4+ years in Virtual Design & Construction (VDC) or related tech; Bachelor's in engineering/architecture; BIM, scripting (Dynamo/Python); strong collaboration and communication.
Autodesk Navisworks Manage, Revit, AutoCAD, Construction Cloud (ACC), Dynamo, Python, Lumion, Twinmotion, Autodesk ReCap, Unreal, Unity
3w
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Platform Verification Engineer - Embedded Systems
San Francisco or Pittsburgh or Toronto or Dallas
$134k-$222k/yr HybridFull Time
3+ YOEBachelors in engineering (MS/PhD preferred), 3+ years in automotive/robotics/systems engineering, V&V experience, HIL/SIL testing, ISO 26262 experience, strong data analysis with Python or MATLAB.
Hardware-in-the-Loop (HIL), Software-in-the-Loop (SIL), Python, MATLAB
2mo
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Photonics Test Engineer - TFLN Platform
Toronto, Ontario, Canada
$110k-$140k/yr OnsiteFull Time
1+ YOEMSc in Electrical Engineering or Physics; 1+ years testing electro-optical devices; Python proficiency; photonics experience; ISO/uncertainty quality knowledge is a plus.
Python, SMUs, Oscilloscopes, Vector Network Analyzers, LCR meters, Source Measure Units, Optical Power Meters, TCAD, COMSOL
3mo
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Senior ASIC Infrastructure Engineer
Toronto, Ontario, Canada
$135k-$220k/yr HybridFull Time
5+ YOEBS/MS in Computer Science, Computer Engineering, or Electrical Engineering; 5+ years of relevant experience; strong software architecture, development, and testing; Linux proficiency; Python/Perl; version control (P4, Git); exposure to RAGs or LangGraph AI workflows; strong debugging and communication skills.
Python, Perl, Linux, Git, P4, Jenkins, Kubernetes, Docker, LSF, REST APIs, Web servers, Verdi
1w
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Performance Engineer
Cheektowaga, New York, United States
$100k-$115k/yr OnsiteFull Time
7+ YOE8+ years in SDLC/TDLC with 6+ years in performance testing; experience with LoadRunner/JMeter/Neoload; Java or Python; API REST/SOAP testing; CI/CD and monitoring tools; metrics and dashboarding experience.
LoadRunner, LoadRunner Cloud, JMeter, Neoload, Java, Python, AppDynamics, CloudWatch, SOAP UI, Postman, Jenkins, Docker, Kubernetes
2w
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Power Systems Engineer III
Toronto or Canada or United States
RemoteFull Time
2+ YOEBachelors in electrical engineering required; 2+ years power systems experience; perform steady-state, short circuit, dynamic stability, generator interconnection and NERC-compliance studies; experience with PSS/E, PSCAD, Aspen, TARA; Python preferred; strong report writing.
PSS/E, PSCAD, Aspen, TARA, Python
1w
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Sr. Software Engineer, Test Equipment
Buffalo, New York, United States
$120k-$150k/yr OnsiteFull Time
5+ YOEBSc in Engineering with 5+ years' relevant experience; experience with LabVIEW (including Real-Time and FPGA), test system design, Python, VHDL, MATLAB/Minitab/R, bug tracking and version control; ability to obtain U.S. security clearance.
LabVIEW, LabVIEW Real-Time, LabVIEW FPGA, Jira, Trac, svn, Python, National Instruments, MATLAB, Minitab, R/S-Plus, VHDL
2mo
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Mechanical Design Engineer
North Tonawanda, New York, United States
OnsiteFull Time
5+ YOEBachelor of Science in Mechanical Engineering; 5+ years design engineering in manufacturing; centrifugal pump design knowledge; US work eligibility; visa sponsorship not offered.
SolidWorks, AutoCAD, Excel, Word, PowerPoint, GD&T, PLM, ERP, Python
1w
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Senior Principal AI Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Extensive experience designing and operating distributed ML systems, hands-on GCP and Vertex AI, generative AI and LLMs, MLOps tools, DevOps pipelines, strong Python skills and familiarity with ML frameworks.
GCP, Vertex AI, LangChain, LlamaIndex, AirFlow, KubeFlow, Dagster, Flyte, Jenkins, GitHub Actions, Python, Bash, JavaScript, PyTorch, TensorFlow
1mo
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Principal Engineer, Autonomy
South San Francisco or Remote or New York City or Toronto or Seattle
$300k-$350k/yr HybridFull Time
15+ YOESenior IC with 15+ years building production autonomy systems; shipper of autonomy components; expert in perception, prediction, or planning; strong C++/Python; ROS/ROS 2; safety-focused.
C++, Python, ROS, ROS 2, Deep Learning
3mo
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Senior Infrastructure Engineer (CDN)
Toronto, Ontario, Canada
$123k-$142k/yr OnsiteFull Time
8+ YOE8+ years of network experience; strong IP/TCP/HTTP and caching; DNS architecture and deployment; Python/Bash/Perl for automation; Linux production environment; on-call rotation; travel as needed.
Python, Bash, Perl, Linux, DNS, CDN, HTTP, Caching
1mo
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Staff Physical Design Engineer
Boston or Mountain View or Toronto
$186k-$218k/yr HybridFull Time
8+ YOEBachelor's in EE/CE required, 8+ years physical design experience, ASIC tape-out experience, timing/LVS/DRC closure, TCL/Python/Shell scripting; Cadence and 3nm experience preferred.
TCL, Python, Shell, Cadence, STA, LVS, DRC
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