163 c engineer jobs at 64 companies in St. Louis, MO
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Lead C++ Observability Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Proven C++ proficiency, deep observability engineering experience (distributed tracing, real-time metrics), leadership and coaching skills, SLI/SLO design experience, cloud-native/Kubernetes familiarity, and strong analytical and communication abilities.
C++, Kubernetes, eBPF, GitOps, API
4d
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Systems/C&T Engineer
Fenton or St. Louis or United States
HybridFull Time
Bachelor of Science in Engineering with thermo-fluid strength; strong mechanical, analytical, communication, technical reading, problem-solving, and public speaking skills; English proficiency required.
Heat Recovery Steam Generator (HRSG), O&M, SE.002, SE.004
1w
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Chef d'équipe développement logiciel C++ / Lead Software Developer, C++
Montreal or Saint Louis or North America or Europe or Asia
HybridFull Time
7+ YOE2+ MgmtRequires 7+ years of multithreaded C++ development, 2+ years of technical leadership, Linux expertise, modern engineering and automated testing experience, and fluency in French and English.
C++, Gemini CLI, FPGA, Linux, RedHat, CentOS, SUSE, Software Development Lifecycle (SDLC)
2mo
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Machine Vision Engineer
Bridgeton, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's in Electrical or Computer Engineering, 3+ years developing electronics and software for machine vision, experience with image processing, 3D geometry, board-level design, embedded C/C++, and application/UI development.
C, C++, Microsoft Visual Studio
2mo
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Senior P & C Designer
Charlotte or Roanoke or St. Louis or Pittsburgh or Chicago or Phoenix or Marlton
$85k-$100k/yr HybridFull Time
5+ YOE5+ years substation or electrical T&D design; CAD (AutoCAD/MicroStation); NESC/NEC/IEEE knowledge; HV/MV/EHV expertise; schedule management; client interaction.
AutoCAD, MicroStation, Microsoft Office
4w
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Firmware Engineer Intern
St. Louis, Missouri, United States
OnsiteInternship
Pursuing BS in Computer Engineering/EE/CS, C programming, experience with CoPilot/Claude/ChatGPT, oscilloscope and DMM use, debugging, version control and static analysis, ability to validate AI-assisted firmware outputs.
CoPilot, Claude, ChatGPT, Oscilloscope, DMM, C, version control systems, defect tracking systems, static source code analysis
1mo
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Embedded Software Engineer 2 - Avionics
Olathe or Chandler or St. Louis
OnsiteFull Time
1+ YOEBachelor's in a related field plus 1+ year relevant experience (or equivalent). Proficiency in C/C++ and other languages, familiarity with software engineering tools (configuration management, build, debuggers, emulators, simulators, logic analyzers), and customer-facing OEM experience; aviation background preferred.
C, C++, C#, Java, Python, assembly language, configuration management systems, build processes, debuggers, emulators, simulators, logic analyzers
3mo
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Experienced/Senior Guidance Navigation and Control (GNC) Engineer
Berkeley, Missouri, United States
$116k-$193k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or related field; 5+ years experience; modeling, real-time control, Matlab/Simulink; C/C++ proficiency.
Matlab/Simulink, MatrixX, C, C++, C#
1mo
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Sr. R&D Engineer
Hazelwood, Missouri, United States
$81k-$103k/yr HybridFull Time
2+ YOEDesign, develop, test, and refine electromechanical medical devices; firmware/embedded software development (C, C++), tool development with C# and Microsoft Visual Studio; develop test protocols to meet FDA/European standards. 2+ years preferred.
C#, Microsoft Visual Studio, C, C++
2mo
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Senior Controls Engineer
Westborough or Chesterfield
$120k-$180k/yr HybridFull Time
3+ YOEMaster's or PhD in Electrical Engineering required; 3+ years dynamic system modeling experience with MATLAB, PSCAD, or PSS/E; knowledge of inverter operation and control; proficiency in C/C++ and Linux; strong communication and documentation skills.
MATLAB, PSCAD, PSS/E, C/C++, Linux, Git
1mo
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Senior Software Engineer - Vehicle Health Management
Hazelwood or Berkeley or Saint Louis
$161k-$217k/yr OnsiteFull Time
9+ YOEBachelor's degree, ability to obtain U.S. security clearance (U.S. citizenship required), 9+ years embedded systems/software experience (C, C++), 3+ years avionics/air vehicle experience; EMR not required.
C, C++, Linux, Docker, Kubernetes, CI/CD, JIRA, GitLab, Ansible, Artifactory, UML, SysML, Cameo, MSOSA
1mo
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Senior Engineer I, Cybersecurity Advanced Consulting and Engineering Solutions
Buffalo or St. Louis
$102k-$152k/yr HybridFull Time
5+ YOEBS in engineering or related field, 5+ years in industrial controls/automation/embedded software, 2–3 years in Secure Development Lifecycle domains, PLC programming (FBD, ST, LD), Git/GitHub, C/C++, Python, experience with Modbus/BACnet/SNMP/Redfish, strong troubleshooting and communication.
Git, GitHub, C, C++, Python, C.suite/1Tool (Carel), Modicon, Schneider EcoStruxure, Modbus, BACnet, SNMP, Redfish, PLC
2w
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Software Engineer
Hazelwood, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's in CS/CE/Applied Math,2+ years software engineering experience,proficiency in C#,system-level debugging,strong math/geometry skills,ability to obtain U.S. person/export eligibility and possibly security clearance.
C#, Microsoft Visual Studio, MATLAB, PowerShell
1mo
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Test Engineer
St. Louis, Missouri, United States
OnsiteFull Time
4+ YOEActive security clearance required; 4+ years test engineering experience; knowledge of DevSecOps, Agile/SAFe, AI model use, geospatial systems, vendor coordination, and delivering complex technology assignments.
Linux, Java, JavaScript, Python, Docker, OpenShift, Kubernetes, AWS Services, GitLab, Apache Spark, Glue, Parquet, JSON, XML, Argo Workflows, Boundless Spatial, Remote View, PostGRES/PostGIS, Oracle Spatial, ArcGIS Desktop, ArcGIS Server, Image Server, File Geodatabases, KML, KMZ, NITF, TIFF, JPEG, GeoPDF, PHP, C, C++, C#, Perl
2mo
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Ingénieur(e) en électronique (Electronics Engineer)
Mirabel or Washington
OnsiteFull Time
5+ YOEBachelor’s degree in electrical engineering; significant experience in electronic product design; proficiency with PCB CAD tools; lab equipment experience; IEC 61000 knowledge; SMD soldering; embedded C/C++ knowledge.
KiCAD, Cadence Allegro, OrCAD, Oscilloscope, Function Generator, Multimeter, Embedded C/C++
1w
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Customer Service Electrical Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Bachelor's in electrical engineering, experience with FANUC Robotics and FANUC CNC/PMC, industrial HMI (WPF & C#), ladder logic and CNC controls, commissioning and integration experience preferred.
FANUC Robotics, FANUC CNC/PMC, WPF, C#, ladder logic, CNC, HMI, vision, robotics
2mo
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Embedded Software Engineer, Electronics Engineering
St. Louis, Missouri, United States
OnsiteFull Time
10+ YOE10+ years embedded systems experience with 7+ years in motor control; bachelor's in electrical/electronics engineering required; strong C/C++ firmware, MATLAB/Simulink, motor control algorithms, real-time and safety-critical embedded software skills.
MATLAB/Simulink, C/C++, Modbus, BACnet, UART, SPI, I2C, Bluetooth, Wi-Fi
3w
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Traffic Analysis Engineer
St. Louis, Missouri, United States
OnsiteFull Time
4+ YOEABET bachelor's in civil engineering, 4+ years traffic experience, PE or obtain within 6 months, B/C familiarity with VISSIM/CORSIM, Synchro, HCS, HCM, capacity analysis, and strong communication.
VISSIM, CORSIM, Synchro, HCS, TransCAD, ArcGIS, Microsoft Office
2mo
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Controls / Robotics Engineer
Chesterfield, Missouri, United States
HybridFull Time
4+ YOEBachelor's in engineering required; 4+ years preferred. Must have PLC/HMI/SCADA experience, controller programming (Function Block, Ladder, SFC, Structured Text), MS-SQL/C++, AutoCAD, network protocol knowledge, valid driver’s license and passport, ability to travel up to 30%.
PLC, PAx, Kinetix Servo Systems, Rockwell Automation, Siemens S7, T3000, Modicon, HMI/SCADA, Function Block, Ladder, Sequential Function Chart, Structured Text, Microsoft SQL Server, C++, AutoCAD, AutoCAD LT, AutoCAD Electrical, Ethernet/IP, Profinet, Modbus, Wonderware System Platform, Rockwell FactoryTalk, GE Cimplicity, GE iFIX, Ignition, Citect, VFDs, NEC
1mo
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Site Reliability Engineer
Santa Clara or St. Louis or Bangalore or London or Paris or Melbourne or Taipei or Tokyo
OnsiteFull Time
3+ YOEBachelor's in CS/Engineering or equivalent; 3+ years building/managing complex systems (including 1-2 years SRE); experience with cloud services, microservices, availability/performance optimization, debugging, and strong communication.
Python, C, C++, Go, Rust, Docker, Kubernetes, AWS, GCP, KVM, OpenNebula, OpenStack, TCP/IP
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