9 data engineer i jobs at 7 companies in Elsmere, DE

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2mo
Save
Mark Applied
Hide
BI Software Engineer I
Reading or Tampa
OnsiteFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
5+ YOEBachelor's in CS/CE or equivalent experience; 5-7 years tech experience; 4+ years building BI apps with Qlik Sense, Power BI, Tableau; full BI lifecycle; Java/React/Angular; strong UI/UX and data modeling skills; knowledge of AWS and analytics methods.
Qlik Sense, Power BI, Tableau, Java, React, Angular, jQuery, HTML, JavaScript, CSS, APIs, Web Services, UI/UX design frameworks
1mo
Save
Mark Applied
Hide
Energy Engineer PE I
Glenolden, Pennsylvania, United States
$103k-$133k/yr OnsiteFull Time
ENFRA
ENFRA: Provider of energy infrastructure and Energy-as-a-Service solutions.
3+ YOEBachelor's in engineering, PE required, 3+ years related experience, energy savings and utility data analysis experience, basic commercial HVAC knowledge, advanced Excel, critical thinking and communication skills.
Microsoft Excel, Microsoft Power BI, Python, Tableau, Jupyter Notebook, R, EPA Energy Star
1mo
Save
Mark Applied
Hide
Senior Engineer I, Customer Support
Fort Washington, Pennsylvania, United States
OnsiteFull Time
Kulicke & Soffa
Kulicke & SoffaNASDAQ: KLIC: Designs and manufactures semiconductor and electronics assembly equipment.
5+ YOEMinimum 5 years experience; ability to read mechanical/electrical drawings; data analytics for troubleshooting; strong machine knowledge; travel willingness; valid driver’s license.
Measurement equipment, Ball shear, Wire pull test equipment
1mo
Save
Mark Applied
Hide
Process Technology Specialist I
Wilmington, Delaware, United States
$94k-$137k/yr RemoteFull Time
Solenis
Solenis: Manufacturer of specialty chemicals for water treatment and hygiene.
5+ YOEBachelor’s degree in Chemical Engineering or Chemistry; 5–10 years in manufacturing or process engineering; strong data analysis; cross-functional collaboration; EHS knowledge; travel up to 20–35%.
2mo
Save
Mark Applied
Hide
MGR I R&D/PRODUCT DVL ENGINEERING SIGNAL INTEGRITY (MIDDLETOWN, PA, US, 17057-3172)
Middletown, Pennsylvania, United States
$130k-$162k/yr OnsiteFull Time
TE Connectivity
TE ConnectivityNYSE: TEL: Manufacturer of electronic connectors and sensors for global industries.
5+ YOE1+ MgmtBachelor's in electrical or computer engineering; 5+ years high-speed hardware engineering; 1+ year management; strong communication; data-driven, cross-functional collaboration.
1mo
Save
Mark Applied
Hide
Engineering Technologist I
Mount Laurel, New Jersey, United States
$65k-$110k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOESupport AEGIS system integration and BMD testing: develop and execute test plans, collect and analyze test data, interpret specifications, and document findings. U.S. citizenship and eligibility for DOD Secret clearance required.
Microsoft Office Suite, Adobe Office
1mo
Save
Mark Applied
Hide
Engineering Technologist I
Mount Laurel, New Jersey, United States
$65k-$110k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEU.S. citizen eligible for DOD Secret clearance; 2–4 years related experience (varies by education); proficiency with Microsoft Office and Adobe; strong verbal/written skills; test/program integration and data analysis experience.
AEGIS Weapon System, AEGIS Combat System, Microsoft Office Suite, Adobe Office applications
2mo
Save
Mark Applied
Hide
(Sr.) Economist I (II)
Audubon, Pennsylvania, United States
HybridFull Time
PJM Interconnection
PJM Interconnection: Operates the electric power grid and wholesale energy markets.
Bachelor's in Economics or Mathematics; Master in Engineering, Economics, or equivalent experience; quantitative and qualitative analysis; ability to apply mathematical and electrical theory; troubleshoot and provide technical support.
1d
Save
Mark Applied
Hide
Environmental Program Manager I - NPDES
Dover or Georgetown
$58k/yr OnsiteFull Time
State of Delaware
State of Delaware: The executive government branch of the State of Delaware.
3+ YOEBachelor's in a related science or engineering,3 years interpreting environmental laws and analyzing data,1 year project design/implementation,budget knowledge,and staff supervision or lead experience.