11 research software engineer jobs at 5 companies in Miami, FL

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Quantitative Developer/Research Engineer
Hong Kong or London or Miami or New York or Singapore or Sydney or Zurich
$250k-$350k/yr HybridFull Time
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
Design and develop software for automated trading; collaborate with researchers; strong programming and quantitative skills; degrees in CS, math, or statistics.
C++, Python, R, Distributed Computing, Natural Language Processing, Machine Learning, Platform Development, Networking, System Design, Web Development
2mo
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Research Engineer
Miami, Florida, United States
OnsiteFull Time
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
Strong Python and C++ development; experience with ML libraries (PyTorch, HuggingFace); AI and engineering in quantitative finance.
Python, C++, PyTorch, HuggingFace
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Quantitative Research Engineer
Miami, Florida, United States
OnsiteFull Time
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
Strong mathematical foundation; systems programming and performance engineering; expert C++ for low-latency code; understanding CPU architectures; optimize across algorithms to hardware.
C++, GPU
1mo
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Quantitative Research Engineer – PhD Graduate (US)
New York or Miami
$235k-$300k/yr OnsiteFull Time
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
PhD in a quantitative field, strong software engineering skills (C++, Python, R), CS fundamentals, experience with distributed computing/ML/NLP or related areas, strong communication and problem-solving skills.
C++, Python, R
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Quantitative Research Engineer – PhD Intern (US)
New York or Miami
$5k-$6k/wk OnsiteInternship
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
PhD in a quantitative field, strong programming skills (C++, Python, R), CS fundamentals and software development experience, familiarity with ML/NLP/distributed systems preferred, strong communication skills.
C++, Python, R
1mo
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Consultant Structural Engineer (Buildings)
Tampa or Miami
OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
3+ YOEBachelor's in structural/civil engineering, minimum 3 years' relevant experience, familiarity with codes and design software, strong research and communication skills, valid driver's license for occasional travel.
SAFE, ETABS, RAM Structural Systems, PC Column, AutoCAD, Revit, Microsoft Excel
1w
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Quant Developer (EXPERIENCE AS QUANT DEVELOPER/RESEARCHER)
Miami, Florida, United States
RemoteFull Time
VisualHFT
VisualHFT: Advanced analytics platform for high-frequency trading environments.
Deep experience in market microstructure, low-latency or real-time systems, HPC optimization, and implementing financial research for trading analytics.
C#, C++, Rust, HPC, ITCH, FIX, OUCH
2mo
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Low Latency Engineer
Miami, Florida, United States
OnsiteFull Time
Da Vinci
Da Vinci: Provides liquidity to financial markets through algorithmic proprietary trading.
Extensive experience in C++ low-latency trading systems; network/server optimization; monitoring tooling; collaboration with traders/researchers.
C++, ClickHouse, Grafana, Arista networks, Cisco Nexus, Cisco Fusion, OpenOnload, TCPDirect, ef_vi, Exablaze, InfiniBand verbs, DPDK, Solarflare OpenOnload, FPGA
1w
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Quant Developer (MUST HAVE EXPERIENCE AS QUANT DEVELOPER/RESEARCHER)
Miami, Florida, United States
RemoteFull Time
VisualHFT
VisualHFT: Advanced analytics platform for high-frequency trading environments.
Deep market microstructure knowledge, low-latency/HPC systems experience, implementation of execution cost models and order-flow analytics, proficiency in C#/C++/Rust, and strong quantitative research skills.
C#, C++, Rust, ITCH, FIX, OUCH
5d
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Artificial Intelligence Security Specialist USA
New York or New Castle or Tampa or Jacksonville or Fort Lauderdale or Irving or Jersey City
$109k-$265k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOEExperience in AI/ML engineering, security research, or software engineering; hands-on LLM/agent experience, vulnerability research, Python proficiency, threat modeling (STRIDE, ATT&CK); bachelor’s or equivalent; 5+ years preferred.
Artificial Intelligence (AI), LLMs, Python, STRIDE, ATT&CK
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Quantitative AI Technical Staff
Miami, Florida, United States
OnsiteFull Time
Citadel Securities
Citadel Securities: Global market maker providing liquidity for financial markets.
Entry-level role seeking strong ML and software engineering fundamentals, hands-on deep learning experience, scientific rigor, and effective communication; Bachelor/Master/PhD in a quantitative field preferred.
Claude Code, Cursor, JAX, PyTorch, GPUs, TPUs