31 algorithm developer jobs at 15 companies in Trenton, NJ

1mo
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Software Algorithm Engineer
Aurora or Philadelphia
$82k-$172k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance, willingness to obtain CI polygraph, B.S. in a STEM field, 5+ years software development experience, leadership experience, proficiency in Python/C/C++/Java/Rust, algorithm development experience in signal/image processing, SDA, SATCOM or SIGINT.
Python, C/C++, Java, Rust, Linux, AWS, EC2, S3, Lambda, C#, Go, R, OpenCV, Boost, Eigen, Dlib, CUDA, OpenAI Gym
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Senior Algorithm Development Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
Globus Medical
Globus MedicalNYSE: GMED: Develops and manufactures musculoskeletal and neurosurgical medical devices.
5+ YOE5+ years algorithm development experience; degree in CS, biomedical engineering, or related field; expertise in algorithms, data structures, optimization, SCS programming experience preferred; strong analytical and communication skills.
HFX Cloud
3mo
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Senior Software Algorithm Engineer
Aurora or Philadelphia
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEBS in STEM fields; 5+ years software development; lead interdisciplinary team; TS/SCI clearance; Python/C/C++, Java, or Rust; domains SDA/SATCOM/SIGINT; willing to polygraph.
Python, C/C++, Java, Rust, Linux, AWS, CUDA, OpenCV, Git, Docker, Kubernetes, S3, EC2, Lambda
1mo
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Software Engineer
Arlington or Mount Laurel or San Diego or Fall River
$90k-$184k/yr HybridFull Time
Innovative Defense Technologies
Innovative Defense Technologies: Develops automated software and systems solutions to rapidly deliver mission-critical capabilities for U.S. defense customers.
3+ YOE3+ years experience in software engineering, bachelor’s degree or equivalent, ability to obtain/maintain Secret clearance, familiarity with SDLC, OOP, distributed systems, algorithms, testing, configuration management, and strong communication skills.
2mo
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Senior Software Engineer - Radar Control & Signal Processing
Moorestown, New Jersey, United States
$91k-$172k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEUS citizen able to obtain SECRET clearance, bachelor’s in a STEM field, 5+ years professional experience, 3+ years C++ development, strong algorithms/multithreading skills, CI/CD and agile experience, excellent communication.
C++, CUDA, NVIDIA GPUs, GitLab CI, GitHub Actions, Jenkins, Azure DevOps, Docker, Kubernetes, Linux/UNIX, Shell scripting, HIL
2w
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Senior Research Engineer
Red Bank, New Jersey, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
3+ YOEExperienced systems-oriented engineer with 3+–8+ years (depending on degree), strong algorithm and product-definition skills, ability to obtain Secret clearance, and willingness to travel for demos and customer engagements.
React, FastAPI, Python, TypeScript, Node.js, JavaScript, PostgreSQL, PostGIS, NATS, RabbitMQ, Docker, CesiumJS, MCP, LangGraph, RMF/ATO, CMMC, GovCloud, IL4, IL5
2w
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Senior Research Engineer
Red Bank, New Jersey, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
3+ YOEEngineering/product-leadership role requiring deep systems-engineering, algorithm design, product definition, software-systems experience, strong communication, travel willingness, and US citizenship with ability to obtain Secret clearance.
React, FastAPI, Python, TypeScript, Node.js, PostgreSQL, PostGIS, NATS, RabbitMQ, Docker, CesiumJS, MCP, LangGraph
2mo
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Navigation Research and Development Engineer
Warminster, Pennsylvania, United States
$123k-$191k/yr OnsiteFull Time
Penn State University
Penn State University: Provides higher education and conducts extensive academic research programs.
14+ YOELead a team in navigation algorithm design, MS modeling/simulation, DoD project experience, and strong writing/presentation skills.
MATLAB
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Java Apps Developer Lead Analyst - Vice President
New York City or Jersey City
$142k-$213k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
6+ YOE6+ years experience in systems analysis and application programming. Deep Java, Spring, microservices, SQL, Linux, Docker/Kubernetes, messaging (JMS/Kafka), testing (JUnit/Mockito), and Git experience; strong algorithms, design patterns, and agile methodology.
Java, TDD, Spring Framework, Spring Boot, Spring Batch, Spring Integration, Spring MVC, Spring Data, Hibernate, Jackson, JAX-RS, JPA, JAXB, Apache Gemfire, JMS, Kafka, JUnit, Mockito, PowerMock, Docker, Kubernetes, Git, SQL, Linux, Microservices, RESTful API
2mo
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SVP Senior Timeseries Platform Engineer – Electronic Execution
Jersey City, New Jersey, United States
$177k-$265k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
12+ YOE12+ years hands-on experience in low-latency time-series platforms; strong KDB+/q, Java, C++; experience in Algorithmic Trading and SOR.
KDB+/q, Java, C++
1mo
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Senior Plasma Control Engineer
Kearny, New Jersey, United States
$120k-$160k/yr OnsiteFull Time
Thea Energy
Thea Energy: Developing nuclear fusion reactors using planar coil stellarator technology.
3+ YOEBS or MS in EE/CS/Physics/Applied Math, 3+ years developing control algorithms or real-time scientific software, strong Python/MATLAB/C++ skills, ML tooling experience, familiarity with control methods, ability to lift up to 50 lbs and work occasional nights/weekends.
Python, MATLAB, C++, PyTorch, TensorFlow, JAX, Jupyter, MDSplus, EPICS, HDF5, InfluxDB, OPC UA, Kafka, ZeroMQ, Git, Docker, MLflow, CI, MATLAB Simulink, Modelica, FMI, ONNX Runtime, TensorRT
1mo
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Staff Engineer - Ansys Govt Initiatives
Exton, Pennsylvania, United States
$120k-$180k/yr OnsiteFull Time
Synopsys
SynopsysNasdaq: SNPS: Provides software and IP for semiconductor design and manufacturing.
5+ YOEBS with 5+ yrs (MS with 3+ yrs or PhD with 1+ yr) in CS/Engineering; expertise in OOP, algorithms, data structures; hands-on C++, C#, Python; experience with Git/Perforce; system-level debugging and software architecture skills; mentoring experience.
C++, C#, Python, Git, Perforce, NUnit
1w
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Data Engineer | Sports | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Susquehanna International Group
Susquehanna International Group: Global quantitative trading and market making firm.
Design and maintain data pipelines, source and cleanse large numeric datasets, implement high-performance algorithms, and collaborate with quants and traders. Strong Python (NumPy, pandas) and experience with Kafka, Kubernetes, and cloud platforms desired.
Python, NumPy, pandas, Kafka, Kubernetes, Cloud Computing
3w
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Global Banking & Markets - New York - Vice President, Quantitative Engineering - 3937401
New York City, New York, United States
$74k-$276k/yr OnsiteFull Time
Goldman Sachs
Goldman SachsNYSE: GS: Provides investment banking, securities, and wealth management services globally.
4+ YOEBachelor's in a quantitative field and 4 years' related experience. Experience with C++, Java, or Python; developing automated quoting/hedging/execution algorithms; quantitative/statistical analysis, risk/scenario analysis, and scalable data management.
C++, Java, Python
2mo
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Vice President, Software Engineering (Electronic Trading)
Jersey City or Westlake
$140k-$285k/yr OnsiteFull Time
Fidelity Investments
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.
C/C++, Python, Linux, Kafka, 29West/Ultra-Messaging, KDB+, FIX, GitHub, Maven, Jenkins, Artifactory, uDeploy, AWS
14h
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Postdoctoral Researcher in Theoretical and Computational Chemistry
Piscataway, New Jersey, United States
$64k/yr OnsiteFull Time
Rutgers University
Rutgers University: Providing higher education degrees and conducting academic research.
Ph.D. in chemistry, physics, computer science or related field (or expected by May 2027). Experience in electronic-structure methodology, ML-augmented methods, HPC, quantum algorithms, or error mitigation; scientific programming and strong writing.
High-performance computing (HPC)
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Imaging Data Scientist III
Philadelphia, Pennsylvania, United States
$127k-$168k/yr OnsiteFull Time
Children's Hospital of Philadelphia
Children's Hospital of Philadelphia: Comprehensive pediatric medical care and pediatric clinical research.
5+ YOEFive+ years in applied algorithm development or data science with medical imaging experience; strong Python; cloud and containerization expertise; knowledge of medical imaging formats and frameworks.
Python, Docker, AWS, Airflow, MONAI, ITK, SimpleITK, NiBabel, CUDA, MapReduce, Akka