95 trading systems developer jobs at 57 companies in Trenton, NJ
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Principal Trading Engineer (Java, Algo, SOR)
Jersey City, New Jersey, United States
$126k-$255k/yrOnsiteFull Time
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
10+ YOEBachelor's degree in computer science or related field and 10+ years of trading engineering experience. Requires Java, low-latency trading, capital markets or cryptocurrency, FIX, WebSocket, SQL, distributed systems, and cloud expertise.
Java, WebSocket, FIX, Solarflare OpenOnLoad, Aeron, Solace, 29West, SQL, Agile, Acceptance test-driven development, version control systems
Trading System Engineering Internship: Summer 2027
Hong Kong or Singapore or Philadelphia
OnsiteInternship
Susquehanna International Group: Global quantitative trading firm specializing in proprietary financial markets.
University student graduating 2028 in CS/CE/Math/STEM; strong C++, C, Rust, C#, Java, and some Python skills; strong logical reasoning. Visa sponsorship available.
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
0+ YOEBachelor's degree with 0 years, associate degree with 3 years, or high school/trade diploma with 6+ years of military or professional experience. Requires U.S. citizenship and Secret clearance eligibility.
Machinery Control Systems (MCS), DDG51 MCS Software, digital multimeter, electrical schematics, multimeter, oscilloscope, signal generator, Versa Module Eurocard (VME), Programmable Logic Controller (PLC), HyperTerminal, Putty, Wireshark
C++ Algo Developer| Options Trading | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Susquehanna International Group: Global quantitative trading firm providing proprietary financial market liquidity.
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.
Systems and Database Engineer | Database Services | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
Susquehanna International Group: Global quantitative trading and market making firm.
1+ YOEBachelor's or equivalent experience; 1-5 years in database or systems engineering; strong SQL, Python, Kubernetes, and Linux skills; experience with large-scale relational and NoSQL databases and operating in production trading environments.
BarclaysLondon Stock Exchange: BARC: Global bank providing retail, corporate, and investment financial services.
Develop Java big data systems, process XML messages, build ingestion solutions, use Agile Scrum, analyze trade data, and implement testing and code quality solutions.
Energy TransferNYSE: ET: Operates energy infrastructure including pipelines, storage, and terminals.
8+ YOEBachelor’s degree in IT or related field, 8+ years of RightAngle development and support, SQL Server scripting, commodity trading and risk management, and T-SQL, SSIS, and C# experience.
RightAngle, ETRM, SQL Server, T-SQL, SSIS, C#, .NET, Web services
Delivery Lead for Fidessa Trading System - 6447778
Morristown or New York City or Jersey City or Pennington
$63-$73/hrHybridFull Time, Contract
AccentureNYSE: ACN: Global professional services firm providing consulting and technology solutions.
6+ YOERequires 6+ years of experience, including 3+ years of Fidessa server-side development, equities trading knowledge, TCL, Unix shell scripting, Linux, Agile SDLC, and system integration skills. Associate degree required; bachelor's preferred.
Fidessa Product Suite, CASE, FBL, TOP OMAR, TMAR, PMAC, PAIRS, NMS, FIX+, APAS, FDA, FIX, TCL, Unix shell scripting, Linux, Microsoft Windows 10, Agile SDLC, Java, Sybase, DevOps, CI/CD
Expert C++/Java and Python, strong CS fundamentals, experience with low-latency systems, version control (Git), and quantitative knowledge of rates products preferred.
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
20+ YOE10+ MgmtSenior software leader with 20+ years in software design and 10+ years in technical leadership; experience in algorithmic trading, equities and options, low-latency systems; proficient in C/C++, Python, Linux; AWS, CI/CD; FIX; GenAI tools.
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
5+ YOE5+ years operating and maintaining central plant, HVAC, mechanical, plumbing, electrical systems; trade school or mechanical trades certification; ability to braze/solder, perform carpentry, wear respirator, lift heavy equipment.
Boyd GamingNYSE: BYD: Operates casino entertainment and hospitality properties in the United States.
Perform preventative and corrective maintenance on electrical, mechanical, plumbing and related systems; troubleshoot systems; respond to emergencies; trade school or equivalent experience; ability to lift 50+ lbs and operate hand/power tools.
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
5+ YOERequires a high school diploma or GED, 5+ years of commercial property systems experience, valid driver's license, trade credentials as applicable, and HVAC, electrical, plumbing, and building systems expertise.
Microsoft Outlook, Microsoft Excel, Microsoft Word, HVAC, Energy Management, NFPA, CFC
EMCOR GroupNYSE: EME: Provides mechanical and electrical construction and facilities management services.
5+ YOE5+ MgmtTrade school or mechanical trades certification, 5+ years operating central plant/hydraulic systems, HVAC/electrical/plumbing experience, and 5+ years supervisory experience.
Rivers Casino Portsmouth: Operates a full-service casino, hotel, and entertainment venue.
4+ YOE4+ years trade experience, advanced building systems knowledge, high school diploma or equivalent (or technical training), valid driver license, ability to obtain required licensing, flexible to work shifts and holidays.
CAMCO Property Management: Professional property management for residential communities and associations.
7+ YOE3+ MgmtRequires 7–10 years of building engineering or trades experience, including 3 years in a lead or supervisory role, high school diploma, systems expertise, leadership skills, and Microsoft Office experience.
Prime Healthcare: Operates a national network of acute care community hospitals.
5+ YOEMaintain and repair mechanical, HVAC, electrical, plumbing, and building systems; troubleshoot schematics; valid driver’s license; trade certification; high school diploma; 5 years acute care experience preferred.