1mo
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Senior Algorithm Development Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
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
1mo
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Software Algorithm Engineer
Aurora or Philadelphia
$82k-$172k/yr OnsiteFull Time
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
3mo
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Senior Software Algorithm Engineer
Aurora or Philadelphia
$82k-$172k/yr OnsiteFull Time
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
2w
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Senior Radar Signal Processing Engineer
Moorestown, New Jersey, United States
$111k-$198k/yr OnsiteFull Time
5+ YOEBachelor's in Electrical/Computer Engineering, 5+ years systems engineering with radar signal processing, requirements and algorithm development, Matlab experience, and US citizenship for SECRET clearance.
Matlab, DOORs, Linux, git, GitLab, MBSE, Confluence
1mo
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Staff Engineer - Ansys Govt Initiatives
Exton, Pennsylvania, United States
$120k-$180k/yr OnsiteFull Time
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
2d
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Navigation Software Research and Development Engineer
Warminster, Pennsylvania, United States
$116k-$221k/yr OnsiteFull Time
2+ YOEBachelor's in engineering or science, 2+ years software experience (5+ for advanced), coursework in CS and math, knowledge of C/C++ and POSIX, EM algorithm/numerical skills, eligibility for U.S. security clearance, U.S. citizenship required.
C, C++, POSIX, MATLAB, Python
1mo
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Senior Systems Engineer-Combat Systems
Mount Laurel, New Jersey, United States
$91k-$172k/yr OnsiteFull Time
5+ YOEBachelor's in EE/CS/Physics, 5+ years related experience, systems and data analysis, combat systems knowledge, algorithm/architecture/requirements experience, proficiency with C++, MATLAB or Python, ability to obtain Secret clearance and U.S. citizenship required.
C++, MATLAB, Python
1w
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Radar Digital Processing Subsystem Engineer
Moorestown, New Jersey, United States
HybridFull Time
5+ YOEBS in EE/ECE, minimum 5 years related experience, designing real-time radar processing algorithms, developing requirements, testing hardware/software, MATLAB experience, ability to obtain Secret clearance and U.S. citizenship.
MATLAB
3w
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Senior Research Engineer
Red Bank, New Jersey, United States
$135k-$216k/yr OnsiteFull Time
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
1mo
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Software Engineer
Arlington or Mount Laurel or San Diego or Fall River
$90k-$184k/yr HybridFull Time
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.
3w
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Senior Research Engineer
Red Bank, New Jersey, United States
$135k-$216k/yr OnsiteFull Time
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
1w
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Senior Software Engineer - Buy-Side Automation Frameworks
Princeton, New Jersey, United States
$160k-$240k/yr OnsiteFull Time
4+ YOE4+ years programming experience, degree in CS/Engineering/Math or equivalent, knowledge of data structures/algorithms/system design, CI/CD and automated testing.
Python, TypeScript, LLM Gateway, OpenAI, Jenkins, Windows VMs, berg, shrinkwrap, npm, NodeJS, AWS, cucumber, behave, XML, JSON, FIX, CSS, HTML, MCP, Docker
3d
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Senior Python Engineer, Wallet
Philadelphia or New York City or Austin or Sofia or Europe
RemoteContract
5+ YOE5+ years Python backend experience with Django and asyncio; strong fundamentals in algorithms, databases, caching, and scalable architecture; PostgreSQL and Redis experience; willingness to join on-call rotation.
Python, Django, asyncio, PostgreSQL, Redis, Apache Kafka, Go
2w
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Data Engineer | Sports | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
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
2mo
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Navigation Research and Development Engineer
Warminster, Pennsylvania, United States
$123k-$191k/yr OnsiteFull Time
14+ YOELead a team in navigation algorithm design, MS modeling/simulation, DoD project experience, and strong writing/presentation skills.
MATLAB
1mo
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Java Software Engineer - Level 3
King of Prussia, Pennsylvania, United States
$93k-$164k/yr OnsiteFull Time
5+ YOEExtensive experience with Java and/or JavaScript; experience with containerization (Kubernetes, Docker, Helm, Containerd) and cloud (AWS, Azure, OpenStack, OpenShift); Agile, JIRA, Confluence, CI/CD (GitLab, ArgoCD); US citizenship and eligibility for TS/SCI clearance; algorithm and optimization experience preferred.
Java, JavaScript, GitLab, Kubernetes, Docker, Rancher, Helm, Containerd, AWS, Azure, OpenStack, OpenShift, JIRA, Confluence, ArgoCD
1mo
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Senior Software Engineer - Level 3 (TS/SCI with Poly)
King of Prussia, Pennsylvania, United States
$93k-$164k/yr OnsiteFull Time
Bachelor's degree (or equivalent) in a related discipline, experience designing software and mission planning algorithms, proficiency in C# or Java, Agile experience, and active TS/SCI with favorable polygraph; must be US citizen.
C#, Java, GitLab CI/CD
2mo
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Senior Software Engineer - Radar Control & Signal Processing
Moorestown, New Jersey, United States
$91k-$172k/yr OnsiteFull Time
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