1,783 system software engineer jobs at 767 companies in New York

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Senior System Software Engineer – Dynamo Tools
Santa Clara or Texas or New York or California or Massachusetts
$152k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
3+ YOE3+ years in systems software or distributed performance engineering; expert Python; distributed systems knowledge; experience with benchmarking or AI/ML performance tooling preferred.
AI-Perf, Dynamo Inference Stack, Python, PyTorch, TensorFlow, TensorRT, ONNX Runtime, AWS, Azure, GCP
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Senior System Software Engineer – Dynamo Tools
Santa Clara or Texas or New York or California or Massachusetts
$152k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
3+ YOE3+ years in systems software or distributed performance/AI infrastructure, expert Python, distributed systems knowledge, experience with benchmarking and AI inference tooling.
Python, AI-Perf, Dynamo Inference Stack, PyTorch, TensorFlow, TensorRT, ONNX Runtime, AWS, Azure, GCP
1d
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Software Engineer - System Infrastructure Engineering
New York City or San Diego or United States
$83k-$125k/yr RemoteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEActive U.S. citizenship with Secret clearance, STEM degree, minimum 2 years RHEL and Windows systems administration, DoD IAT security certification (or in process), VMware/Ansible experience, ability to travel ~25%.
Red Hat Enterprise Linux (RHEL), CENTOS, Microsoft Windows Server 2008, Microsoft Windows Server 2016, Windows 7, Windows 10, VMware vSphere, VCSA, ESXi, PowerShell, Python, Ansible, SCC SCAP scanner, STIG Viewer, Nessus, Team Center Enterprise
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Senior Software Engineer
New York City, New York, United States
$180k-$230k/yr OnsiteFull Time
Baton
Baton: Marketplace for buying and selling small businesses.
Senior software engineer experienced with production AI systems and full-stack development.
Python, Go, GraphQL, React, TypeScript
4w
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Software Engineer
Rome, New York, United States
$69k-$158k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years software engineering experience; Bachelor's in Computer Science or Computer Engineering required; Secret clearance; proficiency with C#, C, C++, .NET, JavaScript; experience with full-stack development and Linux systems.
C#, C, C++, .NET, JavaScript, Java, React, NodeJS, Linux, Rust, tmpfs
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Software Engineer
New York City, New York, United States
$157k-$235k/yr HybridFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
2+ YOEBachelor's in CS/related + 2 years software engineering experience; 2+ years with Ruby, React, TypeScript, AWS, MongoDB, SQL/Presto; experience building full-stack web applications, designing backend systems, and payment systems.
Ruby, Scala, Go, React, TypeScript, AWS, MongoDB, SQL, Presto, JavaScript
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Software Engineer
San Francisco or New York City or Barcelona
$150k-$270k/yr HybridFull Time
Rillet
Rillet: AI-native ERP software for finance and accounting teams
5+ YOE5+ years software engineering experience; strong backend fundamentals; product-minded; ability to own full-stack features; experience scaling systems in high-growth environments.
Svelte 5, TypeScript, Kotlin, Spring Boot, PostgreSQL, AWS, Stripe, Ramp, Salesforce, Java, SOC 2, SSO/SAML
5d
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Software Engineer
New York or Austin
$140k-$155k/yr HybridFull Time
Vestwell
Vestwell: Digital infrastructure for workplace retirement and savings programs.
2+ YOE2+ years software engineering experience. Proficiency with Typescript, Node.js, NestJS, SQL databases, unit testing/TDD, service-oriented systems, Git, AWS, and Agile methodologies.
Typescript, Node.js, NestJS, SQL, Git, AWS, React, HTML, CSS, Jenkins
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Software Engineer, Robotics
Austin or New York City or San Francisco or Seattle
$269k-$317k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience shipping production robotics/autonomy software, ROS or equivalent middleware experience, engineering for remote failure, integrating robot systems with enterprise software, and debugging hardware-software boundaries.
ROS, C++, Python, Go, Gazebo, Isaac
2mo
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Software Engineer, Video
New York City or San Francisco or Los Angeles or Seattle
$190k-$260k/yr RemoteFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
6+ YOE6+ years software engineering experience, Bachelor's in CS or equivalent, experience with scaled WebRTC systems, AWS/DevOps experience, strong system design and problem-solving skills.
WebRTC, AWS
1mo
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Staff Software Engineer
New York City, New York, United States
$242k-$300k/yr OnsiteFull Time
Legora
Legora: AI workspace for legal document research and drafting.
Senior software engineer with extensive experience designing scalable systems, shipping high-impact features, leading technical delivery, and mentoring engineers; strong system design and cross-functional collaboration skills.
2mo
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Software Engineer, Growth
New York City, New York, United States
OnsiteFull Time
Garage
Garage: Marketplace for buying and selling specialized emergency vehicles and equipment.
2+ YOE2+ years software engineering experience; AI-native mindset; proven ability to ship at scale; systems thinking; customer-facing aptitude.
1mo
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Software Engineer
Binghamton, New York, United States
$118k-$138k/yr OnsiteFull Time
CAE
CAENYSE: CAE: Provides flight simulation and training services to aviation industries.
8+ YOEBachelor's degree or equivalent, 8+ years software engineering experience in real-time/mission-critical systems, proficiency in C/C++/Python/C#, able to obtain DoD Secret clearance and Special Program Access, U.S. citizenship required.
C, C++, Python, C#, Virtual Reality (VR), Agile, Scrum, Waterfall
6d
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Staff Software Engineer
New York, New York, United States
$194k-$260k/yr HybridFull Time
Celonis
Celonis: Provides process mining software for business process optimization.
8+ YOEBS in CS (MS/PhD preferred),8+ years software engineering, strong C++ (17), experience with database internals/query engines and large-scale data systems, analytical and mentoring skills.
C++ (17), Starrocks, ClickHouse
1mo
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Senior Software Engineer
New York or United States
$180k-$250k/yr HybridFull Time
Category Labs
Category Labs: Developing a high-performance EVM-compatible Layer 1 blockchain protocol.
5+ YOE5+ years software engineering experience in Rust, C++, or C; experience building performant systems, distributed algorithms, consensus, and cryptography; strong software architecture and performance optimization skills; BS/MS/PhD in CS or equivalent.
C++, Rust, C, GitHub
1mo
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Senior Software Engineer
New York City, New York, United States
OnsiteFull Time
Blink Health
Blink Health: Digital platform for affordable prescription medications and pharmacy access.
5+ YOE5+ years software engineering experience; ownership of large systems; expertise in a modern language (Python, JavaScript, Go), distributed systems, API design, performance optimization, and mentoring skills; BS in CS or equivalent experience.
AWS, Python, JavaScript, MySQL, Postgres, Linux
19h
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Senior Software Engineer
New York City, New York, United States
$150k-$250k/yr OnsiteFull Time
WorldQuant
WorldQuant: Develops systematic investment strategies through quantitative research and data.
8+ YOE8+ years software development experience; mastery of one major language (Python, Java, Go, C++); system design for distributed scalable systems; data engineering and ETL; strong SQL and API design skills.
Python, Java, Go, C++, PostgreSQL, MySQL, SQL, REST, gRPC, OpenTelemetry, Grafana, ELK, Docker, GitLab CI, Jenkins, Ansible, Terraform, Kafka, Redis, Airflow, React, TypeScript, FastAPI, Flask, SQLAlchemy, pytest, mypy, Apache Spark, Scala, Rust
3mo
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Software Engineer, Compute Infrastructure
San Francisco or New York City or Seattle or London
$230k-$405k/yr HybridFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong software engineering skills; experience with production infrastructure; distributed systems or HPC experience; ability to debug complex systems and improve reliability.
Kubernetes, RDMA, NCCL, GPU infrastructure, CaaS, agent infrastructure, observability, profiling, benchmarking, development tooling, Linux, Python, C/C++, GPU/accelerator tooling
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Principal Software Engineer
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$235k-$414k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
10+ YOE10+ years software development experience, technical leadership experience, BS in a technical field (or equivalent), experience architecting distributed systems, strong software design and debugging skills, proficiency using AI tools and modern engineering workflows.
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Software Verification Engineer
Endicott, New York, United States
$100k-$140k/yr RemoteFull Time
Quest Defense
Quest Defense: Provides specialized engineering services for aerospace and defense industries.
2+ YOEBachelor's in software engineering, 2+ years embedded avionics/software experience, RTOS and DO-178C experience, proficiency in C and Python, system integration and software test experience, U.S. citizenship required.
C, Python, RTOS, DO-178C, DO-330, ARM Dev Studio IDE, ARM DStream Probe, ARINC 615A, ARINC 429, MIL-STD-1553, PCIe, LIN, CAN