1,021 c jobs at 376 companies in Elsmere, DE
1w
Save
Mark Applied
Hide
C++ Engineer
Lancaster or Moscow
HybridFull Time
Fluency in C++ required; experience refactoring large codebases, familiarity with C#, Rust, JScript, SQL/Postgres, and older Windows technologies (COM, ATL, MFC) is desirable.
C++, C#, Rust, Zig, Odin, JScript, SQL, Postgres, COM, Active Template Library, MFC
2mo
Save
Mark Applied
Hide
P&C Underwriter
Conshohocken or Oak Brook or Plano
HybridFull Time
2+ YOE2+ years P&C underwriting experience with binding authority or brokerage focus; bachelor's degree or equivalent; product development/distribution experience preferred; ability to build profitable portfolio and provide team leadership.
1w
Save
Mark Applied
Hide
Associate Principal Engineer - Senior C++ Developer
Fort Washington, Pennsylvania, United States
OnsiteFull Time, Contract
10+ YOE10+ years C++ development experience, proficient with STL, COM/DCOM, BOOST, multi-threaded programming, OO analysis/design; English (required) and German (preferred) communication skills.
C++, STL, COM/DCOM, BOOST, Tcl/Tk, Python
2mo
Save
Mark Applied
Hide
C++ Developer | Options Market Making | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
2+ YOE2+ years in modern C++, performance-critical code, real-time systems, plus knowledge of TCP/UDP networking or exchange protocols.
C++, TCP/IP, Networking
2mo
Save
Mark Applied
Hide
C++ Developer | Options Market Making | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteAll Commitments Available
2+ YOE2+ years in modern C++, performance-critical code, real-time systems, collaboration with traders/researchers; knowledge of TCP/UDP or exchange protocols a plus; degree in CS/Engineering/Math or related field.
C++, Networking, Exchange protocols
1mo
Save
Mark Applied
Hide
C++ Algo Developer| Options Trading | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years developing performance-sensitive C++ code, experience with distributed systems/microservices, strong numerical/HPC background; C# or Python a plus; Bachelor's in CS/Math required (MS/PhD preferred); leadership experience preferred.
C++, C#, Python
1mo
Save
Mark Applied
Hide
C++ Software Engineer (Senior, Staff, or Lead)
Philadelphia, Pennsylvania, United States
$135k-$185k/yr OnsiteFull Time
5+ YOEStrong modern C++ (C++17/20) production experience, Linux, Git, GitLab CI/CD, CMake, debugging, concurrency, and system design. Senior+ levels require 5+ years (Staff 8+, Lead 10+) and permanent U.S. residency; clear background checks required.
C++17, C++20, Linux, Git, GitLab CI/CD, CMake, Docker, ROS, ROS 2, Python
1mo
Save
Mark Applied
Hide
Staff Assistant C
Philadelphia, Pennsylvania, United States
$56k-$66k/yr OnsiteFull Time
3+ YOEBachelor's degree and 3–5 years experience (or equivalent); detail-oriented, highly organized; proficiency with Microsoft Word, Excel, Access; authorized to work in the U.S. without sponsorship.
Microsoft Word, Microsoft Excel, Microsoft Access
3mo
Save
Mark Applied
Hide
I&C Designer
Boston or Boxborough or Philadelphia or Concord
$120k-$150k/yr OnsiteFull Time
8+ YOEEight+ years of industrial facility design experience; NEC knowledge; instrumentation and control systems; AutoCAD/Revit; leadership; willingness to travel.
AutoCAD, Revit, Bluebeam Revu, Microsoft Excel, Microsoft Word, Microsoft Outlook
2mo
Save
Mark Applied
Hide
Actuarial P&C Senior Associate
Atlanta or Chicago or New York or Philadelphia or Houston or McLean
OnsiteFull Time
3+ YOE3+ years P&C actuarial experience, bachelor’s degree required, passed two actuarial exams, strong Excel/Access skills, ASA/ACAS preferred, authorized to work in the U.S. without sponsorship.
Microsoft Excel, Microsoft Access
2mo
Save
Mark Applied
Hide
Software Developer - C/C++, C#, Java, Visual Basic, MATLAB, and Labview
Philadelphia, Pennsylvania, United States
$75k-$85k/yr OnsiteFull Time
2+ YOEDevelop software across C/C++, C#, Java, VB, MATLAB, LabVIEW; cybersecurity and embedded systems; Linux; DB/GUI; bachelor degree; 2+ years experience; Secret clearance preferred/obtainable.
C, C++, C#, Java, Visual Basic, MATLAB, LabVIEW, Linux, Cameo System Modeler, SQL, Microsoft Access, CSV, RDF, OWL, AllegroGraph, GATE, NLTK
2mo
Save
Mark Applied
Hide
Clinical Research Coordinator A/B/C
Philadelphia, Pennsylvania, United States
$47k-$67k/yr OnsiteFull Time
Bachelor of Science; 1-2 yrs (A), 2-3 yrs (B), 4-6 yrs (C) experience required.
3w
Save
Mark Applied
Hide
Maintenance Shop Technician C
Mount Laurel, New Jersey, United States
$24-$33/hr OnsiteFull Time
1+ YOE1-3 years experience; basic knowledge of diesel and vehicle systems; completion of certified diesel maintenance program and ASE T8 PM are a plus; valid driver’s license preferred.
2mo
Save
Mark Applied
Hide
Senior P & C Designer
Charlotte or Roanoke or St. Louis or Pittsburgh or Chicago or Phoenix or Marlton
$85k-$100k/yr HybridFull Time
5+ YOE5+ years substation or electrical T&D design; CAD (AutoCAD/MicroStation); NESC/NEC/IEEE knowledge; HV/MV/EHV expertise; schedule management; client interaction.
AutoCAD, MicroStation, Microsoft Office
3w
Save
Mark Applied
Hide
Senior Broker, Multinational P&C (Lockton Global Solutions)
Philadelphia, Pennsylvania, United States
HybridFull Time
5+ YOEBachelor's or equivalent, 5+ years commercial P&C insurance/broking experience, licensed broker, strong negotiation, presentation and analytics skills, Microsoft Office proficiency, willingness to travel internationally.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint
2w
Save
Mark Applied
Hide
P&C Analytics Sr Associate
Chicago or Appleton or Atlanta or Baltimore or Charlotte or Cincinnati or Cleveland or Columbia or Dallas or Denver or Downers Grove or Fort Lauderdale or Hartford or Houston or Jacksonville or Kansas City or Milwaukee or Minneapolis or Oklahoma City or Orlando or Philadelphia or Pittsburgh or Raleigh or Southfield or St Louis or Tampa or Wichita or Boston or New York or Melville or Edison or Arlington
$80k-$120k/yr HybridFull Time
4+ YOE4+ years experience in consulting/IS/HR analytics, bachelor's degree or equivalent, strong data analysis and visualization skills, Excel/PowerPoint/PowerBI proficiency, executive communication and leadership.
Microsoft Excel, Microsoft PowerPoint, Power BI, Tableau, Snowflake, SQL, Python, R
3w
Save
Mark Applied
Hide
Lead Substation P&C Engineer
Wadsworth or Columbus or Pittsburgh or Philadelphia or New Jersey or New York or Virginia or Georgia or United States
$134k-$248k/yr HybridFull Time
12+ YOEBachelor's in electrical field, PE license, ~12 years experience, substation/protection & control expertise, relay schemes, equipment specification experience, knowledge of NESC/NEC; travel up to 10%.
SCADA, RTU
5d
Save
Mark Applied
Hide
C-UAS Trainer/RPV Pilot
Aberdeen Proving Ground, Maryland, United States
$105k-$145k/yr OnsiteFull Time
Active Secret clearance required; ability to obtain TS/SCI. BA/BS or equivalent experience; must obtain Amateur Radio Technician license, FAA Part 107, and complete Aircrew Training Program. Experience instructing military personnel and operating COTS UAS/RPV required.
Microsoft Office
2mo
Save
Mark Applied
Hide
P&C Producer - PA - King of Prussia, PA - Blue Bell
King of Prussia or Blue Bell
OnsiteFull Time
3+ YOEOutside Commercial Lines sales role; 3+ years sales in insurance brokerage; Property & Casualty license; college degree preferred.
1mo
Save
Mark Applied
Hide
HSE&C Lead
Warminster, Pennsylvania, United States
OnsiteFull Time
NEBOSH-level HSE&C qualification required, university degree or equivalent experience, significant process and operational safety experience in manufacturing, strong HSE&C leadership and influencing skills.