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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Front End Developer Tableau/Python
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
5+ YOEActive SECRET clearance and U.S. citizenship required; Bachelor’s in CS/Engineering; 5+ years software development; proficiency with Python, SQL, Java/C#/JavaScript, relational DBs, Tableau, front-end frameworks, cloud platforms, Git, and Agile.
Tableau, Python, SQL, Java, C#, JavaScript, Oracle, PostgreSQL, MySQL, React, Angular, Vue.js, Node.js, .NET, AWS, Azure, Google Cloud, Git, CI/CD, Agile
1mo
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Front End Developer Tableau/Python
Norco, California, United States
$70k-$143k/yr OnsiteFull Time
5+ YOEActive Secret clearance and U.S. citizenship required. Bachelor’s in CS/Engineering, 5+ years software development, proficiency with Python, SQL/relational DBs, Tableau, front-end frameworks, cloud platforms, Git, and Agile.
Tableau, Python, SQL, Java, C#, JavaScript, Oracle, PostgreSQL, MySQL, React, Angular, Vue.js, Node.js, .NET, AWS, Azure, Google Cloud, Git, CI/CD
1mo
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JUNIOR SOFTWARE DEVELOPER (C++)
Norco, California, United States
$75k-$110k/yr OnsiteFull Time
0+ YOE0–4 years software development experience; proficiency in C++ for desktop applications; familiarity with OOP, multithreading, Git, CMake, and Python; U.S. Citizenship and active Secret DoD clearance required; CompTIA Security+ required.
C++, Git, CMake, Python, Jira, Confluence, SAFe, Agile
1w
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Sr. Web Developer - AEC Integration
Redlands, California, United States
$123k-$202k/yr OnsiteFull Time
5+ YOE5+ years software product development; experience with cloud infrastructure, backend services, data pipelines; strong skills in TypeScript/JavaScript or C++/.NET/Python; agile and git proficiency; bachelor's degree in CS or related field.
TypeScript, JavaScript, NodeJS, Bootstrap, React, Angular, C++, .NET, Python, git, Amazon AWS, Microsoft Azure, Autodesk Docs, Autodesk Platform Services, Autodesk Forma, ArcGIS Experience Builder, ArcGIS, IFC, 3D Tiles, Esri i3s, ObjectArx, Revit APIs
1w
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Principal Mobile Developer
Los Angeles or Temecula or Irvine or San Diego
$150k-$220k/yr OnsiteFull Time
Bachelor's or equivalent; experience with C/C++, Java, Python, Android/AOSP, Linux, Agile and continuous integration; strong analytical, debugging, and collaborative skills.
Java, C/C++, Python, Android, AOSP, Linux, Agile, Continuous integration
2mo
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Software Engineer (Range Systems)
Corona, California, United States
$115k-$150k/yr HybridFull Time
7+ YOE7+ years in systems/software engineering; experience with hardware/software integration; proficiency in C++, Java, Python, or C#; DoD or defense program exposure is a plus.
C++, Java, Python, C#, TCP/IP
1mo
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Forward Deployed Product Engineer
Washington or Arvada or San Francisco or Palm Springs or Nashville or Denver or Santa Fe or New Orleans or San Diego or Bozeman or New York City
FieldFull Time
3+ YOEBachelor's in CS/Aerospace/Engineering, 3+ years software engineering in customer-facing/mission-critical environments, proficiency in Python, cloud (AWS/Microsoft Azure/Google Cloud), Docker/Kubernetes, AI tools (Cursor/Amp/ChatGPT), strong communication and product sense, active TS/SCI required.
Python, TypeScript, Java, Cursor, Amp, ChatGPT, AWS, Microsoft Azure, Google Cloud, Docker, Kubernetes
1w
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(Senior) Developer (w/m): Hana Datenbank Portierung – SL Tools (Riverside, CA, US)
Riverside, California, United States
OnsiteFull Time
Bachelor's degree in computer science, engineering, mathematics or related field; experience with C, Java, Pearl, Python; database knowledge; fluent German and English; teamwork and communication skills.
C, Java, Pearl, Python, SAP HANA, SAP SUM, SWPM, SWDC, Unix, Linux
2mo
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1620 Supply Chain Technology and Innovation - Senior Software Developer - Automation
Temecula, California, United States
OnsiteFull Time
5+ YOE5+ years backend and systems integration experience (SAP EWM/WMS and automation) or 7+ years equivalent; strong Go, SQL, Python/C#/Java skills; Linux/Windows, cloud (AWS/Azure/GCP), containerization, CI/CD, SAP integrations, and on-call/site travel experience.
Go (Golang), Python, C#, Java, SQL Server, PostgreSQL, MySQL, HTML, CSS, JavaScript, SAP EWM, SAP EWM/WMS, IDocs, RFCs, PLCs, Allen-Bradley, Siemens, CIP, MQTT, Modbus, RabbitMQ, Kafka, Linux, Ubuntu, Windows, Docker, Kubernetes, AWS, Azure, GCP, Jenkins, GitLab CI, Azure DevOps, Git, CI/CD, Prometheus, Grafana, ELK, EFK, OAuth, SAML, JIRA, Confluence
1mo
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Manufacturing Engineer
Victorville, California, United States
$85k-$170k/yr OnsiteFull Time
1+ YOE1+ years in mechanical engineering with focus on designing/prototyping mechanical systems; strong CAD (NX/SolidWorks); programming (Python, MATLAB, C++); Bachelor in Mechanical, Aerospace, or Electrical Engineering; hands-on hardware development experience.
NX, SolidWorks, Python, MATLAB, C++
2mo
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1620 Supply Chain Technology and Innovation - Senior Software Developer - Automation
Temecula, California, United States
HybridFull Time
5+ YOESenior software developer with Go, full-stack skills, automation/integration experience, CI/CD, Agile; SAP EWM/WMS knowledge; Bachelor’s degree or equivalent experience.
Go, SQL, Python, C#, Java, Linux, Windows, Docker, Kubernetes, AWS, Azure, GCP, REST, MQTT, Modbus, CIP, SAP EWM, EWM/WMS
2mo
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Software Engineer - AI Engineer II/III
Rancho Santa Margarita, California, United States
$80k-$140k/yr OnsiteFull Time
2+ YOEBachelor’s or Master’s in Computer Science or related field; 2+ years AI/ML experience; strong Python; experience with ML frameworks; knowledge of MCP, LLMs, AI agents; on-site collaboration.
Python, Git, Flask, PyTorch, TensorFlow, LangChain, LangGraph, AutoGen, Docker, Kubernetes, Pinecone, Milvus, ChromaDB, FAISS, OpenAI, HuggingFace
1w
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Data Engineer
Highland, California, United States
OnsiteFull Time
2+ YOEBachelor's in a related field, 2+ years data engineering experience, high proficiency in SQL, API usage, Microsoft 365, BI/ETL tools, basic cloud and scripting (Python/R), and strong communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SQL, API, Python, R, SAS
1mo
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GIS ENGINEER
Cathedral City, California, United States
$96k-$126k/yr OnsiteFull Time
2+ YOEBachelor's in CS/GIS/Geography or equivalent, 2 years GIS experience (municipal preferred), knowledge of ArcGIS/GeoCortex, programming (VB, C#, C++, Python), SQL and Microsoft databases, valid California Class C driver authorization, and ability to pass a background check.
ArcGIS, ArcMap, ArcGIS Pro, ArcGIS Server, ArcGIS Online, GeoCortex, Visual Basic, VBA, VB.NET, C#.NET, C++, Python, VBScript, SQL, Microsoft SQL Server, Microsoft Access, Microsoft Windows, AutoCAD, GPS
2w
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Optical Manufacturing Engineer
Rancho Cucamonga, California, United States
$90k-$120k/yr OnsiteFull Time
7+ YOEBachelor's in Engineering (or equivalent) with 7+ years manufacturing experience in optical projects; mechanical design and tooling experience; proficiency with Python, LabVIEW, MATLAB, SQL, Power BI, and advanced Excel; strong electronics and metrology skills.
Python, LabVIEW, MATLAB, SQL, Power BI, Microsoft Excel, interferometers, spectrometers, beam profilers, oscilloscopes, RS-232, Ethernet, cameras, power meters, lasers, motion control, 3D printing equipment
2mo
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Sr. Power Electronics Engineer
Foothill Ranch, California, United States
$130k-$160k/yr OnsiteFull Time
4+ YOE4+ years in power electronics design/modeling; HV/HV systems; EMI/EMC; grid-connected integration; MATLAB/Simulink; Python; FPGA; LabVIEW a plus; CAD/PCB tools; safety features.
MATLAB, Simulink, Python, FPGA, LabVIEW, AutoCAD, SolidWorks Electrical, Altium
4d
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Sr. Data Engineer- Rancho Cucamonga, CA
Rancho Cucamonga, California, United States
$115k-$140k/yr OnsiteFull Time
5+ YOE5+ years data engineering, bachelor's in IT/CS or equivalent, commercial leasing/lending experience, expert Microsoft SQL Server/SSRS/SSIS/SSAS, Azure Data Factory, strong SQL and Python skills.
Microsoft SQL Server, SSRS, SSIS, SSAS, Azure Data Factory, REST APIs, Python
1mo
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Network Infrastructure Engineer (23587)
Rancho Cucamonga, California, United States
$118k-$170k/yr HybridFull Time
6+ YOE5-7 years in network administration/engineering; BS in CS/IT or related field or equivalent experience; TCP/IP, routing, switching, VLANs; routers/switches/firewalls; VPNs and ACLs; Python for automation; AWS/Azure; Linux; occasional overnight travel.
Palo Alto firewalls, VPN, Cisco Meraki, Cisco switching, AWS, Azure, Linux, Python
2mo
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Senior Malware Analyst/Reverse Engineer
Camp Pendleton, California, United States
$115k-$135k/yr OnsiteFull Time
3+ YOEThree+ years in malware analysis and reverse engineering; experience with debuggers and disassemblers; Python, C, JavaScript, VBScript; OS, architectures, and networking knowledge; strong written and verbal communication; active Secret clearance.
IDA Pro, Ghidra, Python, C, JavaScript, VBScript
4d
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Mechanical Engineer
Duarte or Moreno Valley
OnsiteFull Time
4+ YOEBachelor's in Mechanical or Industrial Engineering, 4+ years manufacturing/production experience, ERP experience, proficiency with AutoCAD/SolidWorks/DraftSight, BOM creation, troubleshooting, project management, and strong communication.
AutoCAD, SolidWorks, DraftSight, Pro/E, ERP, Python, C++, XML, JavaScript
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