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100 Everfox Holdings, LLC
6 views 2 weeks ago

Electronics Systems Engineer III

On-siteUKContract
United Kingdom

Owns the full design lifecycle of electronic hardware at a cybersecurity company: multi-layer PCBs (high-speed digital, switch-mode power, mixed-signal, FPGA) in Altium, root-cause debugging with lab equipment, and taking designs through HW/FW integration, compliance, and manufacturing handover in London.

Altium Automation Cybersecurity Firmware FMEA +6 skills
56K – 65K £
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Movandi
6 views 2 weeks ago

Digital Design Engineer (Mid-Senior Level)

On-siteMENASenior
Saudi Arabia

Movandi, a 5G mmWave technology company, is hiring a Digital Design Engineer in Riyadh to own complex digital subsystems: leading RTL design and verification for FPGA/ASIC targets, driving microarchitecture and timing closure, and doing lab bring-up and debug. Core tools include SystemVerilog/VHDL, cocotb, Vivado, Cadence Genus/Innovus/Xcelium, Python/Tcl, and Git.

Automation Bash C++ Embedded Software Ethernet +16 skills
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Movandi
4 views 2 weeks ago

Senior Wireless Systems Design & Integration Engineer

On-siteMENASenior

Senior engineer at Movandi designing and integrating 5G millimeter-wave communication systems: developing PHY-layer algorithms, running RF/link-budget analysis, and leading system-level integration, lab and OTA testing across chipsets, FPGAs, and microcontrollers. Core tech: C/C++, Python, Verilog/FPGA, mmWave beamforming.

C++ Firmware FPGA Microcontrollers Oscilloscope +2 skills
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Legion Technical Solutions LLC
1 views 2 weeks ago

Electrical Digital Design Engineer 4

North America
United States

Benefits: Competitive salary Health insurance Paid time off Relocation bonus Principal Digital Design Engineer Legion Technical Solutions LLC (LTS) Location: Tucson, AZ | On-Site Advance the Technology Behind…

Assembly Embedded Software Ethernet Firmware FPGA +5 skills
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Positron AI
2 weeks ago

FPGA Design Engineer, Senior

RemoteNorth AmericaSenior
United States

Role Overview We are seeking a Senior FPGA Design Engineer to own FPGA designs from microarchitecture through lab-based silicon validation. In this role, you will work closely with inference system architects,…

AI Asic Firmware FPGA LLM +5 skills
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Legion Technical Solutions LLC
2 weeks ago

Electrical Digital Design Engineer 2

North America
United States

Benefits: Competitive salary Health insurance Paid time off Relocation bonus Digital Design Engineer II – Advanced Electronic Systems Legion Technical Solutions (LTS) Location: Tucson, AZ Work Arrangement: Onsite About…

Assembly Automation Embedded Systems Ethernet Firmware +7 skills
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CesiumAstro
5 views 2 weeks ago

Senior Staff Power Electronics Engineer

On-siteNorth AmericaFull-timeStaff
United States

Leads the design, development, integration, and verification of power conversion and power distribution hardware for CesiumAstro's Skylark active phased array antennas and other space/airborne platforms. Day-to-day work spans power architecture design, lab bring-up and testing, design reviews, and mentoring, using tools like LTspice, PLECS, MATLAB/Simulink, and Altium Designer.

Altium FPGA Git Jira MATLAB +2 skills
184K – 225K $
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Good Job Creations
5 views 2 weeks ago

Software Engineer (C/C++ | Motion Control | Up to $6k)

Open 11d On-siteAPAC
Singapore

Designs and develops embedded software and servo motion-control systems for semiconductor assembly equipment — writing, testing and optimizing C/C++ code, implementing control algorithms, and supporting cross-functional R&D. Stack: C/C++, embedded/RTOS, ARM/DSP, with Python/MATLAB and FPGA as pluses.

Assembly AWS C++ Embedded Software Embedded Systems +8 skills
up to 6K SGD / mo
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Canoga Perkins
3 views 2 weeks ago

O-RAN System Design Engineer

On-siteNorth AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

ABOUT CANOGA PERKINS: Founded in 1965, Canoga Perkins is a privately held network connectivity company with more than 150,000 active network elements deployed in Tier 1 service provider networks. The company delivers…

AI Automation BGP Cloud Containerization +6 skills
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IonQ Backed by SoftBank Vision Fund
16 views 2 weeks ago

Chief Architect - Optical Communication Terminals

Open 133d North AmericaContractC-level H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Designs and optimizes free-space optical communication terminals for space-based laser networks, leading engineering from concept to launch while ensuring performance and mass-production feasibility.

Cloud Cybersecurity Fiber Financial Modeling FPGA +4 skills
168K – 220K $
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IonQ Backed by SoftBank Vision Fund
18 views 2 weeks ago

Staff Electrical Hardware Design Engineer

Open 133d North AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Designs and delivers high-reliability electronics for spaceflight systems, leading full-cycle PCB design from concept to flight readiness while collaborating with cross-functional teams.

Altium Automation Cloud Cybersecurity Embedded Systems +12 skills
146K – 192K $
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IonQ Backed by SoftBank Vision Fund
12 views 2 weeks ago

Senior Flight Software Engineer

Open 105d North AmericaContractSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Develops and maintains software that controls satellites in orbit, collaborating with hardware teams to ensure reliable operation of a commercial radar satellite constellation.

Bash Cloud C++ Cybersecurity Embedded Linux +11 skills
146K – 191K $
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IonQ Backed by SoftBank Vision Fund
12 views 2 weeks ago

Senior Electronics Engineer

Open 62d HybridUKContractSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom

Senior Electronics Engineer on IonQ's Reliability Engineering team in Oxford (hybrid), root-causing and permanently fixing electronics and control hardware issues on operational trapped-ion quantum computers. Day-to-day spans triage, schematic capture, PCB layout, board/system-level testing, and deploying fleet-wide reliability upgrades using analogue, RF, and mixed-signal design skills with Altiu

Altium Automation Cloud Cybersecurity Financial Modeling +6 skills
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IonQ Backed by SoftBank Vision Fund
12 views 2 weeks ago

Senior FPGA Verification Engineer

Open 60d HybridUKContractSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom

Senior FPGA Verification Engineer develops and maintains advanced UVM/SystemVerilog test benches for quantum control systems, ensuring reliability and performance through constrained-random testing, coverage analysis, and CI pipelines.

Automation CI/CD Cloud Cybersecurity Financial Modeling +8 skills
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IonQ Backed by SoftBank Vision Fund
14 views 2 weeks ago

Staff Software Engineer, Runtime

Open 60d UKContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom

The Staff Software Engineer will work on the Runtime Software team to develop real-time control system abstractions and execution environments for quantum computers. The role involves collaborating with scientists and hardware teams to build high-performance, low-latency software using Rust.

API Cloud Cybersecurity Embedded Systems Financial Modeling +4 skills
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IonQ Backed by SoftBank Vision Fund
10 views 2 weeks ago

Staff Software Engineer, Non-Realtime Controllers

Open 42d HybridUKContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom

Staff Software Engineer on IonQ's (Oxford Ionics) non-realtime controllers team in Oxford, UK (hybrid), writing hands-on Rust services that keep the hardware surrounding trapped-ion quantum computers — lasers, vacuums, cameras, power supplies — observable and reliable. Work spans demanding device integrations, fleet-wide tooling, simulators, and deployment.

Cloud Cybersecurity Ethernet Financial Modeling FPGA +6 skills
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IonQ Backed by SoftBank Vision Fund
9 views 2 weeks ago

Staff Quality Assurance Engineer

EuropeContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Switzerland

Staff QA Engineer at IonQ (Geneva, onsite) owning system-level quality assurance for FPGA-based post-quantum cryptography hardware (HSM and network appliances): building test automation and CI infrastructure, running functional/performance/stress testing, and executing FIPS 140-3, ACVP/CAVP and CNSA 2.0 compliance campaigns as certification evidence.

API Automation Cloud Cryptography Cybersecurity +7 skills
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IonQ Backed by SoftBank Vision Fund
3 views 2 weeks ago

Senior Electrical Engineer

North AmericaContractSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation…

Assembly CAD Cloud Cybersecurity Financial Modeling +4 skills
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IonQ Backed by SoftBank Vision Fund
3 views 2 weeks ago

Senior Staff Electrical Engineer

North AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation…

Altium Automation Cloud Cybersecurity Embedded Systems +12 skills
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Capital de Recherche Tower
10 views 2 weeks ago

Machine Learning Intern

North AmericaInternshipIntern
Canada

A machine learning internship at quantitative trading firm Tower Research Capital in Montreal: building data pipelines and designing, training, fine-tuning, and deploying ML and LLM-based NLP models, with hands-on work in Python, TensorFlow/PyTorch, and MLOps/CI-CD tooling.

Bash CI/CD Data Pipelines Fine Tuning FPGA +11 skills
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