3,448 sr engineer jobs at 915 companies in Elsmere, DE
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Sr. Software Engineer
Philadelphia or New Jersey or Delaware or New York or Maryland or Florida or South Carolina or Texas or Virginia or Georgia
HybridFull Time
FreedomPay: A fast-growing payments and commerce technology delivering secure solutions globally.
7+ YOE7+ years in application development and testing; strong web, SPA, and backend skills; security-focused; Agile experience; strong English communication.
Air Company: Transforms carbon dioxide into carbon-negative fuels and chemicals.
M.S. or Ph.D. in engineering; significant process development, modeling, simulation, and scale-up experience; expertise in thermodynamics, reaction engineering, separations, data analysis, and engineering design packages.
GFT (Gannett Fleming): Provides infrastructure engineering, design, and construction management services.
8+ YOEBachelor's degree in civil or structural engineering, PE required, and 8+ years of structural engineering experience. Requires structural design software, Revit, BIM, building-code, and construction knowledge.
Burlington or Boston or Alpharetta or Philadelphia or Ashburn
$120k-$190k/yrHybridFull Time
AHA Consulting Engineers: Provides engineering and design for high-performance building systems.
8+ YOEBachelor's degree in mechanical engineering, PE license, 8+ years of lead mechanical engineering experience, project management expertise, multidisciplinary coordination, and proficiency with HVAC design and modeling software.
Larson Design Group: Architecture, engineering, and infrastructure consulting services for diverse sectors.
12+ YOEPE license and 12 years' engineering experience, ABET bachelor's or master's in engineering, QA/QC experience, project delivery, budgeting, and strong communication; proficiency with Revit, AutoCAD Civil 3D, Microstation/InRoads, EMR not mentioned.
Revit, AutoCAD Civil 3D, Microstation/InRoads, Hydrologic and Hydraulic Software Packages, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
Ghost Robotics: Developing autonomous quadrupedal robots for defense and industrial applications.
7+ YOE7+ years PCB schematic and layout experience, Altium Designer expertise, prototype bring-up through volume production, high-speed digital and power electronics design, ability to mentor engineers, Bachelor\u0002s in Electrical Engineering.
Altium Designer, NVIDIA Jetson, Ethernet, USB 3.x, PCIe
PJM Interconnection: Operates the electric power grid and wholesale energy markets.
5+ YOEBS in Engineering or Electrical Engineering (or 5+ years equivalent), 5+ years field experience with substations/transmission or generation, quantitative/qualitative analysis, math and troubleshooting skills; PSS/e experience preferred.
TimkenNYSE: TKR: Designs and manufactures engineered bearings and industrial motion products.
5+ YOEBachelor's in Mechanical Engineering, minimum 5 years mechanical drive design experience, familiarity with AGMA/API/MIL, proficiency in SolidWorks and MS Office, US export-eligibility required.
SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
United States Cold Storage: Provides temperature-controlled warehousing and cold chain logistics services.
5+ YOERequires 5+ years in DevOps, cloud engineering, SRE, or platform operations; cloud, CI/CD, Terraform, networking, monitoring, scripting, production reliability, and troubleshooting expertise; bachelor's degree or equivalent experience.
Microsoft Azure, OCI, GitHub Actions, Jenkins, Terraform, Node.js, Python, React, Next.js, IBM Sterling B2B Integrator, DB2, Microsoft SQL Server, PostgreSQL, Oracle, Snowflake, AS2, SFTP, API, EDI, Microsoft Azure Monitor, PowerShell, Bash, SOC2, ISO 27001, NIST
United States Cold Storage: Provides refrigerated warehousing and logistics services for the cold chain.
5+ YOERequires 5+ years in DevOps, cloud engineering, SRE, or platform operations; cloud and CI/CD expertise; Terraform, networking, monitoring, scripting, production support, and a relevant bachelor's degree or equivalent experience.
Microsoft Azure, OCI, GitHub Actions, Jenkins, Terraform, Node.js, Python, React, Next.js, IBM Sterling B2B Integrator, DB2, Microsoft SQL Server, PostgreSQL, Oracle, Snowflake, AS2, SFTP, API, EDI, Azure Monitor, PowerShell, Bash, SOC2, ISO 27001, NIST
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
5+ YOERequires 5+ years with HMI and PLC programming, 5+ years with robotics controls, 3+ years with SCADA, engineering design cycles, analytical skills, flexible shifts, travel, and ability to lift 50+ pounds.
SCADA, PLC, PC, Ethernet, ControlNet, DeviceNet, AS-Interface, Profibus, HMI, RSLogix5000, RSLinx, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Office Suite
Bristol Infrastructure Design Services: Provides engineering, construction, and environmental services for infrastructure projects.
10+ YOEPE in Electrical Engineering required, ABET bachelor's, 10+ years electrical facilities design experience, AutoCAD/Revit and Microsoft Office proficiency, knowledge of NFPA70/IEEE C2/IBC and DoD/Navy specifications.
NeuroneticsNASDAQ: STIM: Sells brain stimulation devices and operates mental health clinics.
10+ YOEBachelor's in electrical engineering,10+ years product development experience; strong analog/digital circuit, embedded systems, power electronics, microcontroller systems; IEC 60601-1 and EMC/EMI experience preferred.
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
Systems engineering experience with Agile Scrum or Kanban teams, systems engineering artifacts, and collaborative communication. Requires active TS/SCI clearance and U.S. citizenship.
Kansas City or Philadelphia or Las Vegas or Lenexa or Plano or Phoenix or Nashville or Bentonville or Los Angeles or St. Louis or New York City or Houston or Chantilly or Denver
$114k-$220k/yrOnsiteFull Time
Henderson Engineers: National building systems design and construction management firm.
11+ YOERequires 11–15 years of engineering experience depending on level, advanced CAD/HVAC design expertise, Bluebeam Revu proficiency, and preferably an engineering bachelor's degree and PE license.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
Bachelor's in Engineering (or higher) with relevant experience; ability to obtain a Secret clearance (US citizenship required); willingness to travel ~25%; experience with propulsion, systems engineering, and design practices preferred.
Siemens NX, Siemens Teamcenter United Architecture
Semper Valens Solutions: Provides systems engineering, software development, and technical support services.
10+ YOE10+ years systems engineering experience and a bachelor's degree in engineering; support programmatic/system engineering activities, deployments, demonstrations, and acquisition initiatives.
CRB: Provides design and construction services for life sciences facilities.
15+ YOEABET-accredited Mechanical or Architectural Engineering degree; 15+ years experience; PE registration; HVAC/mechanical utilities design; advanced design leadership and coordination.