2mo
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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
2mo
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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
1mo
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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
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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
2mo
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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
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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
1mo
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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
1w
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Lead Substation Engineer - P&C - Power Delivery
Lansdale, Pennsylvania, United States
OnsiteFull Time
6+ YOEPE required, bachelor\u0002s in electrical engineering, 6+ years P&C substation experience, knowledge of NESC/NEC/IEEE/NERC, team leadership, protection studies and deliverable ownership.
Microsoft Office
3d
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Substation Engineer - P&C
Hamilton, New Jersey, United States
$80k/yr HybridFull Time
Undergraduate degree in electrical engineering (or 2+ years experience), knowledge of substations, protection and control, NEC/NESC, ability to produce one-lines/schematics/layouts, and familiarity with MicroStation or AutoCAD.
MicroStation, AutoCAD
2w
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Engineer, Electrical / I & C
Pottstown, Pennsylvania, United States
$87k-$154k/yr HybridFull Time
2+ YOEBachelor's degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear). Maintain unescorted access requirements and favorable medical/testing. Mid: 2 years nuclear experience; Senior: 5 years. Preferred: Nuclear Modification Design Process, PE, advanced technical degree.
1mo
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Lead Software Engineer - C# / .Net
Wilmington, Delaware, United States
$128k-$214k/yr HybridFull Time
5+ YOE5+ years systems analysis/application development (or 7+ with associate). Expert C#/.NET experience, RESTful API and service architecture, DevOps/CI/CD familiarity, exposure to Angular, strong analytical and communication skills.
C#, .NET, RESTful APIs, Angular, CI/CD, DevOps, SDLC, Loan IQ, Finastra
3mo
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Test & Evaluation Engineer (Electrical) – EW&C
Aberdeen Proving Ground, Maryland, United States
$130k-$185k/yr OnsiteFull Time
5+ YOEFive+ years T&E experience; 4+ years electrical engineering; experience with CPE IEW&S or CPE C3N; hardware/software testing; secret clearance with ability to TS/SCI; BS in Electrical Engineering.
JMP, Analyst Notebook, ArcGIS, Palantir, BIIR, Google Earth, TIGR
1mo
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Application Developer C
Philadelphia, Pennsylvania, United States
$72k/yr OnsiteFull Time
2+ YOEBachelor's degree + 2–3 years experience (Master's preferred). Experience with Python, Next.js, Electron, software development, data pipelines, AI tools for image analysis; strong analytical and communication skills.
Python, Next.js, Electron
1mo
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Application Developer C
Philadelphia, Pennsylvania, United States
$72k/yr OnsiteFull Time
2+ YOEBachelor's and 2+ years' experience required. Develop, deploy, and maintain pathology software, data pipelines, and AI-enabled tools; experience with Python, Next.JS, electron, web apps, databases, APIs, and version control; strong analytical and communication skills.
Python, Next.JS, electron
1w
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Software Developer (.NET/C#) – NAVSUP Programs
Philadelphia, Pennsylvania, United States
HybridFull Time
0+ YOEBachelor's in CS/IT/SE, active or obtainable Secret clearance, 0–4 years development experience, proficiency with C#, ASP.NET MVC, SQL Server, HTML, JavaScript, REST/Web Services, OOP, relational DBs, troubleshooting, and Agile teamwork.
C#, ASP.NET, MVC, SQL Server, HTML, JavaScript, REST APIs, Web Services, WebRoR, EFTS, SCIP, VersionOne, Azure DevOps, Jira
1mo
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Senior Project Engineer (E&C) (1017) - Bridges & Buildings
Philadelphia, Pennsylvania, United States
$116k/yr OnsiteFull Time
7+ YOEBSc in civil/structural engineering and 7+ years engineering/project management experience; valid driver’s license; PC skills; construction project management knowledge; strong verbal and written communication; willingness to work evenings/nights.
word processing, spreadsheets, project management software
1mo
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Senior Software Engineer (C++ Development, Radar Signal Processing)
Moorestown, New Jersey, United States
$91k-$181k/yr OnsiteFull Time
5+ YOEBachelor's in CS or equivalent, minimum 5 years C++ development with object-oriented C++, experience with embedded applications and static code analysis, automated test techniques, ability to obtain/maintain U.S. DoD SECRET clearance (U.S. citizenship required).
C++, UML, Linux, Unix, bash, Python, Git, JIRA, Confluence, Docker, Podman, CI/CD, Static Code Analysis
1d
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Mechatronics Engineer
Boothwyn, Pennsylvania, United States
HybridFull Time
3+ YOEBachelor's degree in engineering, 3+ years hands-on engineering experience, circuit and PCB design, electrical instrumentation, programming in C/C#/TestStand, troubleshooting and documentation skills.
C, C#, TestStand, PXIe, DMM, Oscilloscope, PSU
3mo
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Commissioning and Qualification (C&Q) Manager
Atlanta or Austin or Hillsboro or Nashville or Durham or Philadelphia or Chicago or Houston or Dallas
$150k-$200k/yr HybridFull Time
Lead and mentor C&Q engineers; oversee budgets; ensure cGMP compliance; drive business development.
Copilot, IQ/OQ/PQ
3w
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Applications Engineering, Sr Staff Engineer
Exton, Pennsylvania, United States
$136k-$204k/yr OnsiteFull Time
6+ YOEExperience translating engineering theory into mission-focused software solutions; strong orbital mechanics and mission engineering background; programming in Python/C/C++/C#/Java/MATLAB; active or obtainable TS/SCI clearance; bachelor's degree in a technical field with relevant experience.
Systems Tool Kit, Test and Evaluation Tool Kit, AGI Orbit Determination Toolkit, Python, C, C++, C#, Java, MATLAB