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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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
3w
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Senior Electrical Engineer or Senior Instrumentation and Control (I&C) Engineer
Raleigh or Richmond or Baltimore or Fairfax or Orlando
OnsiteFull Time
15+ YOEBS in electrical engineering, PE required, 15+ years EI&C design and management experience (water/wastewater preferred), AutoCAD required, Revit preferred, NEC/NFPA knowledge, staff oversight and client engagement skills.
AutoCAD, Revit, SCADA, PLC, DCS
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
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
2w
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Electrical Engineer
Aberdeen Proving Ground, Maryland, United States
$80k-$140k/yr OnsiteFull Time
4+ YOEBachelor's in engineering, active Secret clearance, minimum 4 years engineering experience designing RF/DSP systems, proficiency with MATLAB/Simulink/Python/C/C++, and strong analytical and communication skills.
MATLAB, Simulink, Python, NumPy, SciPy, C, C++, SDRs, spectrum analyzers, network analyzers, oscilloscopes
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
3mo
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Electrical Engineer
Dover, Pennsylvania, United States
$50k-$60k/yr OnsiteFull Time
1+ YOEElectrical engineer with C/C++/C#, PCB design, good written and verbal communication; bachelor preferred; 1 year electrical engineering experience preferred.
C/C++, C#, PCB design, Eagle, Firmware, Software documentation
1w
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Senior Embedded Software Engineer - SMES Level (40885)
Camden, New Jersey, United States
$105k-$171k/yr OnsiteFull Time
6+ YOEU.S. citizen with active DoD Secret clearance, Bachelor's in engineering/CS, 6+ years embedded software experience, RTOS (Green Hills Integrity/VxWorks) and C/C++/Python proficiency, strong communication skills.
Green Hills Integrity, VxWorks, IBM Rhapsody, MagicDraw, C, C++, Python
2w
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Principal Systems Engineer / Senior Principal Systems Engineer - Integration & Test
Baltimore, Maryland, United States
$109k-$204k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance and ability to obtain SAP; 5+ years systems integration/test experience with RF lab equipment; MATLAB coding; HW/SW/FW troubleshooting; experience with C/C++ and Python preferred.
MATLAB, C, C++, Python, signal generator, oscilloscope, spectrum analyzer