174 engineer and developer jobs at 96 companies in Celina, TX
1d
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Bids and Proposals Engineer
Wichita or Richardson or Windsor Locks or Tucson or Opa Locka
OnsiteFull Time
8+ YOE8+ years engineering or aircraft interior modification experience; engineering degree preferred; proficiency in Microsoft PowerPoint, Excel, and Project; strong leadership, communication, and aircraft systems knowledge; ITAR handling eligibility.
Microsoft PowerPoint, Microsoft Excel, Microsoft Project
1mo
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Process and Package Engineer
Carrollton, Texas, United States
OnsiteFull Time
5+ YOEMinimum 5 years engineering/R&D experience (CPG/personal care preferred), Master\u0002s preferred, experience with scale-up, GMP/OTC process or packaging engineering, bulk/packing equipment knowledge, strong analytical, communication, and project management skills.
3mo
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AI and Automation Engineer
Addison, Texas, United States
HybridFull Time
2+ YOE2-4 years software engineering with production Python/SQL; hands-on AI/LLM in production; agentic/LLM orchestration frameworks; AWS; prompt engineering; strong communication; Bachelor's in CS/Engineering or equivalent
Python, SQL, AWS, Claude, Claude Code, Strands Agents SDK, LangGraph, CrewAI, AutoGen, LlamaIndex, Haystack, REST APIs, Zapier, n8n, Make, OpenAI tools
1mo
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Hydrology and Hydraulics Engineer
Fort Worth or Houston or Beaumont or Dallas or Austin
$90k-$135k/yr HybridFull Time
4+ YOEBachelor's in Civil Engineering and PE license required; 4+ years H&H experience; experience with proposals/presentations; preferred experience with ArcGIS, HEC-RAS, HEC-HMS, XP SWMM, AutoCAD/MicroStation.
ArcGIS, HEC-RAS, HEC-HMS, XP SWMM, AutoCAD, MicroStation
1mo
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Operation and Maintenance Engineer
McKinney or Sherman
$90k-$105k/yr OnsiteFull Time
3+ YOEBachelor’s in engineering with 3–5 years (or >10 years semiconductor water-treatment experience); troubleshooting, preventive/predictive maintenance, data analysis, CMMS, MS Office, Navisworks; strong communication and safety knowledge.
CMMS, Microsoft Office, Navisworks
1mo
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Reliability and Project Engineer
Dallas, Texas, United States
OnsiteFull Time
5+ YOEBachelors in Mechanical or Electrical Engineering, 5+ years experience, CAD drafting skills, maintenance/reliability and industrial design experience, strong communication and safety focus, ability to perform RCA/CAPA and support field construction.
CAD
1mo
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Hydrology and Hydraulics Engineer
Fort Worth or Houston or Beaumont or Dallas or Austin
$90k-$135k/yr HybridFull Time
4+ YOEBachelor's in Civil Engineering, PE license, 4+ years H&H experience, ability to lead drainage studies and prepare designs/reports, supervision and client communication skills; familiarity with ArcGIS, HEC-RAS, HEC-HMS, XP SWMM, AutoCAD/MicroStation preferred.
ArcGIS, HEC-RAS, HEC-HMS, XP SWMM, AutoCAD, MicroStation
1mo
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Instrumentation and Controls Engineer
Addison, Texas, United States
OnsiteFull Time
4+ YOEBachelor's in engineering,4+ years instrument & controls experience in manufacturing,PLC/HMI programming,PLC logic and PID loop design,P&ID proficiency,knowledge of API/IEEE/NEC/NFPA/IEC standards,AutoCAD and Microsoft Excel skills,US citizenship required.
AutoCAD, Microsoft Excel, PLC, HMI
1h
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Software Developer and/or Engineer
Austin or Dallas or Raleigh or Washington
$120k-$190k/yr HybridFull Time
3+ YOE3+ years ServiceNow development experience, active ServiceNow certification, JavaScript and platform API skills, ITSM/ITOM knowledge, ability to work with distributed teams; federal clearance required for DC roles.
ServiceNow, JavaScript, REST, SOAP, MID Server, CMDB, CSDM
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Hydrology and Hydraulics Project Engineer-H&H Engineer
Frisco, Texas, United States
OnsiteFull Time
4+ YOEBS in Civil Engineering, 4+ years H&H/civil design experience, Texas PE (or obtain in 6 months), proficiency in listed H&H software, TxDOT experience preferred.
MicroStation, ProjectWise, OpenRoads, InRoads/Geopak, HEC-RAS, HEC-HMS, HY-8, Hydraulic Toolbox, Microsoft Excel, Outlook, Word, PowerPoint
1mo
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Engineer, Engineering Standards and Tools
Irving or Houston or Bethlehem
OnsiteFull Time
5+ YOEB.S. in Mechanical Engineering or related, 5+ years industrial experience, experience with PLM/data management, strong knowledge of engineering processes and international standards, data analysis skills, continuous improvement experience.
PLM, CAD
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Electrical and Instrumentation Engineer - Oil and Gas
Dallas, Texas, United States
$115k-$155k/yr OnsiteFull Time
Bachelor's in Electrical Engineering (or related), PE preferred, oil & gas/midstream experience preferred. Proficiency with electrical studies, E&I design, construction support, SKM/ETAP, AutoCAD tools, PLC/RTU and SCADA, and Microsoft Office.
SKM Power Tools, ETAP, AutoCAD, AutoCAD Electrical, Bluebeam, Microsoft Office, PLC/RTU, SCADA
2mo
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Mid-Level Instrumentation and Controls Engineer
San Diego or Dallas or Tampa
$85k-$135k/yr OnsiteFull Time
5+ YOE5+ years in instrumentation and controls; BS in Electrical, Chemical, Mechanical, or Environmental Engineering; strong PLC/HMI, panel design, and data management skills; travel up to 30%; valid driver’s license
PLC programming, HMI, AutoCAD, Power BI, Electrical design software
2mo
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Software Engineer–Developer (Associate and Mid-Level)
Richardson, Texas, United States
$106k-$183k/yr OnsiteFull Time
1+ YOEActive U.S. Top Secret clearance (U.S. citizenship required), Bachelor's degree, 1+ years software development experience, 1+ years Java experience.
Java, C/C++, Linux, OpenGL, CodeVue
2w
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Polymer Engineer (Research and Development)
Addison, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in chemical/mechanical/polymers engineering,5+ years polymer R&D/processing experience, twin-screw extrusion and injection molding experience, rheology knowledge, project management, strong communication, U.S. citizenship and ability to obtain security clearance.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft OneNote
1mo
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RF Propagation and Modeling Engineer
Plano or United States
$105k-$195k/yr OnsiteFull Time
5+ YOEBachelor's or Master's in engineering/physics, 5+ years RF engineering or propagation modeling experience, strong RF and antenna theory, Python and MATLAB proficiency, experience with Wi‑Fi/5G NR/NTN and geospatial/RF planning tools.
Python, MATLAB, GIS, LiDAR
2mo
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Software Engineer–Developer (Associate and Mid-Level)
Richardson, Texas, United States
$106k-$183k/yr OnsiteFull Time
1+ YOEActive U.S. Top Secret clearance and U.S. person status, Bachelor\u0002s degree, 1+ years software development experience, 1+ years Java, preferred C/C++, Linux, OpenGL, AGILE/DevOps, real-time algorithm experience.
Java, C/C++, Linux Operating Systems, OpenGL, AGILE/DevOps, CodeVue
1mo
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Staff Product and Test Engineer
Allen, Texas, United States
OnsiteFull Time
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
5+ YOEBSEE and 5+ years product/test experience in analog, mixed-signal, and digital ICs; experience with ATE platforms; proficiency in C/C++, Python, Java; strong DfT, ATE architecture, and high-voltage (>1kV) test knowledge.
C/C++, Python, Java, Automated Test Equipment (ATE), ETS800, T2K, IFlex
4w
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Principal Material and Process Engineer
McKinney, Texas, United States
$108k-$205k/yr OnsiteFull Time
8+ YOESTEM degree, minimum 8 years relevant experience, U.S. citizenship, expertise in material selection/testing, leadership in manufacturing environments, and strong technical communication.
Design of Experiment (DOE)
2mo
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Instrumentation and Electrical (I&E) Engineer (PE), Energy
Oklahoma City or Richardson or Houston or San Antonio or Austin or Dallas or Frisco or Fort Worth or Midland
OnsiteFull Time
8+ YOEPE license, 8+ years I&E engineering experience (Oil & Gas/Energy preferred), bachelor in electrical engineering required, proficiency with control systems and power equipment, AutoCAD and Microsoft Office experience.
AutoCAD, PLCs, SCADA, Microsoft Office
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