9 data engineer intern jobs at 6 companies in Middletown, 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
1mo
Save
Mark Applied
Hide
Chemical Engineer Fall Intern
Newark, Delaware, United States
OnsiteFull Time, Internship
Chemours
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
Must be an undergraduate Junior+ pursuing a Chemical Engineering (or similar) degree; lab and process experience preferred (reaction engineering, thermodynamics, filtration, distillation); safe chemical handling and data analysis skills; GPA 3.0+ preferred.
3w
Save
Mark Applied
Hide
Chemical Engineer (or Chemistry) Intern
Newark, Delaware, United States
OnsiteMultiple Commitments Available
Chemours
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
Undergraduate student (sophomore or above) pursuing chemical engineering, chemistry, or similar; familiarity with Microsoft Word/Excel/PowerPoint; lab and data analysis experience; strong communication and curiosity.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Matlab, python, Visual Basic
3mo
Save
Mark Applied
Hide
Project Management Intern
Concordville or Newtown Square
OnsiteInternship
LaFrance
LaFrance: Designs and manufactures custom on-product branding and nameplates.
R&D internship role in an Innovation Lab; fall 2026 start; responsibilities include supporting materials research, data collection, and collaboration with engineers.
3mo
Save
Mark Applied
Hide
Digital Workplace Experience Intern
Frisco or Conshohocken
OnsitePart Time
ASM Global
ASM Global: Operates and manages stadiums and convention centers worldwide.
Currently pursuing or recently completing a bachelor’s or master’s degree in data analytics, business analytics, computer science, economics, engineering, or related field; internship or project experience with data/analytics/AI; interest in enterprise analytics.
Relational databases, AI tools, Data analytics tools
2mo
Save
Mark Applied
Hide
Database Administrator Engineer Portal
Havre de Grace, Maryland, United States
$115k-$139k/yr OnsiteFull Time
Integral Federal
Integral Federal: Delivers technology and intelligence solutions for national security missions.
8+ YOEDatabase design, DBMS, programming, operating systems internals, data manipulation; TS/SCI clearance; 8+ years BA/BS or 10+ years AS/AA experience in gov programs.
DBMS, Programming, Operating Systems, Data Manipulation
3mo
Save
Mark Applied
Hide
Automation & AI Technology Experience Intern
Frisco or Conshohocken
OnsiteInternship
ASM Global
ASM Global: Operates and manages stadiums and convention centers worldwide.
Part-time internship requiring 20-25 hours/week; pursuing or recent graduate in data analytics, business analytics, CS, economics, or engineering; on-site at two locations; internship experience encouraged.
Relational databases
1mo
Save
Mark Applied
Hide
Electricity + Natural Gas Analyst Internship: Summer 2027
Bala Cynwyd, Pennsylvania, United States
OnsiteMultiple Commitments Available
Susquehanna International Group
Susquehanna International Group: Global quantitative trading and market making firm.
Must be graduating with a bachelor's or master's within one year in electrical engineering or similar; creative problem solving, attention to detail, data mapping, and familiarity with Python, Pandas, and MySQL.
Python, Pandas, MySQL
1w
Save
Mark Applied
Hide
Global Head of Technology and Cybersecurity Internal Audit
Wilmington, Delaware, United States
$134k-$171k/yr HybridFull Time
CSC
CSC: Provides global business administration and compliance solutions.
8+ YOE8+ years in internal audit/technology risk/cybersecurity, experience in large regulated international organizations, expertise in cloud/data/third‑party risk, bachelor's in CS/information security/engineering, preferred professional audit/security certifications.
1mo
Save
Mark Applied
Hide
Electricity + Natural Gas Analyst Internship: Summer 2027
Bala Cynwyd, Pennsylvania, United States
OnsiteInternship
Susquehanna International Group
Susquehanna International Group: Global quantitative trading firm providing proprietary financial market liquidity.
Current bachelor’s or master’s student in electrical engineering or related major; strong problem solving, attention to detail, data mapping skills; knowledge of Python, Pandas, MySQL; self-starter and strong communicator.
Python, Pandas, MySQL