2w
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Test Engineer
Nogales, Sonora, Mexico
OnsiteFull Time
3+ YOEBachelor's in Electronic or Mechatronic Engineering, 3+ years related experience, LabVIEW programming, electronics troubleshooting, NPI and manufacturing test experience; Industry 4.0/IIoT preferred.
LabVIEW, Python, TestStand, SQL
1w
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Reliability Engineer II
Green Valley, Arizona, United States
$88k-$120k/yr OnsiteFull Time
3+ YOEBachelor's in engineering plus 3 years (or Master's plus 2) of related engineering experience; knowledge of reliability engineering, probability/statistics, condition monitoring, strong written and oral communication, and safety awareness.
2mo
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Electrical Engineer
Lakewood or Salt Lake City or Elko or Tucson
OnsiteFull Time
5+ YOEBachelor’s degree in engineering; licensed PE or eligible; 5-10 years in mining/energy/heavy industry; multidisciplinary consulting experience; field experience; strong client relations; valid driver's license; travel readiness; power systems design and electrical studies.
Autocad, ETAP, Power system design tools
1w
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Geotechnical Engineer - Junior
Tucson, Arizona, United States
$70k-$92k/yr OnsiteFull Time
0+ YOEBS in civil engineering with geotechnical emphasis required; MSc preferred. 0–4 years related experience. Knowledge of geotechnical fundamentals, site investigation, lab testing, and construction QA/QC.
Microsoft Office, GEO-Slope, GINT, FLAC, AutoCAD Civil 3D
3w
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Product Development Engineer
Tucson, Arizona, United States
OnsiteFull Time
5+ YOEBachelor's in Mechanical Engineering or related,5+ years (or 7+ with design degree) product design experience, experience with centrifugal pumps, CATIA proficiency, mechanical design and manufacturing knowledge, analytical and communication skills.
CATIA
1w
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ENGINEER, PROCESS I
Nogales, Sonora, Mexico
OnsiteFull Time
1+ YOEAdvanced English, degree in industrial engineering or related, 1–3 years experience, familiarity with lean tools (5S,VSM,MPS,SMED,Six Sigma), data analysis, advanced Excel, KPI management.
Microsoft Excel
2mo
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Manufacturing Engineer II (MANUF006326)
Tucson, Arizona, United States
OnsiteFull Time
3+ YOEBachelor’s or higher in Engineering with related manufacturing experience; GD&T, lean methods, cost-saving projects; ability to read drawings; U.S. citizenship.
GD&T, Lean, Six Sigma, Solid Modeling, Engineering Drawings, RWP
2w
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Early Career Geotechnical Engineer
Tucson or Tempe or Phoenix
OnsiteFull Time
0+ YOEBachelor's in geotechnical or related engineering, 0–1 years experience, familiarity with subsurface investigations, soil mechanics, and design software, strong research and communication skills.
MicroStation, AutoCAD, Civil 3D, ArcGIS, InRoads, Geopak, GeoSlope, ANSYS, STADD, HEC-RAS, HEC-HMS
2w
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Sr. Quality Engineer - Nogales
Nogales, Sonora, Mexico
OnsiteFull Time
4+ YOEBachelor in Industrial Engineering or related, minimum 4 years quality experience in medical device regulations, statistics and process capability, validation exposure, problem-solving tools, and advanced English.
Minitab
2w
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Sr. Quality Engineer - Nogales
Nogales, Sonora, Mexico
OnsiteFull Time
4+ YOEBachelors in Industrial Engineering or related, 4+ years quality experience in medical device regulations, knowledge of statistics, validation, and problem-solving tools, advanced English, and prior people leadership.
Minitab, 5 Whys, Ishikawa, RCA
3w
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Tooling Engineer
Tucson, Arizona, United States
OnsiteFull Time
10+ YOEBachelor's degree or equivalent experience in a related field, SolidWorks and Microsoft Office proficiency, tooling design and silicone processing experience, knowledge of lean manufacturing and quality methods.
SolidWorks, Microsoft Word, Microsoft Excel, Microsoft Outlook
1w
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Mechanical Design Engineer
Tucson, Arizona, United States
OnsiteFull Time
2+ YOEABET-accredited BS in Mechanical/Aerospace Engineering, 2+ years related experience, SolidWorks and hands-on prototype/cleanroom experience, familiarity with thermal/FEA analysis (ANSYS preferred).
SolidWorks, ANSYS
3w
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Firmware Engineer
Tucson, Arizona, United States
$80k-$100k/yr OnsiteFull Time
2+ YOEBachelor's in EE/CE/CS or related, 2 years firmware/embedded experience, proficiency in C/C++, assembly, microcontroller architectures, communication protocols, and strong problem-solving and communication skills.
C, C++, assembly, machine language, I2C, SPI, UART, Bluetooth, TCP/IP, RS-232, RS-485, USB, Ethernet, ESP32, PIC, GitLab, Altium, KinCAD
2mo
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Principal Electrical Engineer - Production Hardware
Tucson, Arizona, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEBachelor’s in Engineering or related STEM with 8+ years’ experience; RF/analog/digital/mixed-signal design; lab equipment familiarity; project leadership.
Mentor Graphics Designer, PSPICE, System Vision, MATLAB, HFSS, ADS, CST, Signal Generator, Oscilloscope, Spectrum Analyzer, IDL, Mathcad
1w
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Project Engineer I - Mining Division
Patagonia, Arizona, United States
OnsiteFull Time
3+ YOEConstruction-related bachelor's degree or equivalent, 3+ years construction engineering experience, strong communication, contract and change-order administration, procurement and cost control skills.
2w
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Advanced Analytics Engineer
Tucson, Arizona, United States
$101k-$124k/yr OnsiteFull Time
8+ YOEBachelor's degree in engineering/computer science/math,8+ years in signals intelligence or related analysis,TS/SCI clearance,AI/ML and data engineering experience,proficiency with Python/SQL/R and DevOps practices.
Python, SQL, R, Git, Docker, CI/CD, LLMs, vector databases, retrieval-augmented generation (RAG)
1mo
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Electrical Engineer - Production Support (3rd Shift)
Tucson, Arizona, United States
$62-$67/hr OnsiteFull Time
2+ YOEBachelor's in electrical engineering, 2+ years production-related electrical engineering experience, hands-on troubleshooting of CCAs/electronic and electro-mechanical systems, experience with oscilloscopes/logic analyzers/function generators/power supplies, strong RCA and communication skills.
Oscilloscopes, Logic analyzers, Function generators, Power supplies
2mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Tucson, US
Tucson or United States
$80/hr RemoteContract
BS/MS/PhD in CS/AI/Robotics or related quantitative field; production ML experience; deep learning mastery (Transformers, CNNs, RNNs); LLM workflows (Prompt Engineering, RLHF, RAG); strong analytical critique and auditing skills.
PyTorch, TensorFlow/Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
1mo
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Integration & Test Engineer II
Tucson, Arizona, United States
OnsiteFull Time
2+ YOEBachelor’s in Optical Engineering/Physics or related, U.S. citizenship eligible for security clearance, 2+ years optical integration/test experience, hands-on optical alignment, metrology, interferometry, and environmental test familiarity.
2d
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Entry Level Software Developer 2026
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or San Jose or Austin
$88k-$152k/yr HybridFull Time
Bachelor's in Computer Science/Engineering or related, proficiency in languages such as Java/Python/Go/C++, strong problem-solving, communication and teamwork; must be able to work without visa sponsorship.
Java, Python, Go, C++, JavaScript, IBM Cloud, AWS, Microsoft Azure, GCP