601 senior staff software engineer jobs at 273 companies in Hillside, NJ
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Staff Software Engineer
New York City, New York, United States
$150k-$300k/yr OnsiteFull Time
Senior-level software engineer responsible for end-to-end platform work, collaborating with the CTO, and willingness to travel.
LLMs, Agent Frameworks, RAG, Browser automation, Document parsing, Web scraping, Windows plugin development
3mo
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Senior Staff Software Engineer | API
New York or United States
$260k-$350k/yr HybridFull Time
10+ YOE10+ years in software engineering; experience with high-scale distributed systems and API platform architecture; enterprise integration; strategic communication; AI-native development.
Cloud platforms, Microservices, APIs, Security, Automation tooling
3mo
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Staff Software Engineer
New York, New York, United States
$201k-$251k/yr HybridFull Time
7+ YOE7+ years software engineering; 2+ years in staff/principal; distributed systems; full-stack with Python/TypeScript/Go; AWS; healthcare/regulatory experience; mentorship; strong communication.
Python, TypeScript, Go, AWS
3mo
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Staff Software Engineer
New York City, New York, United States
$170k-$190k/yr OnsiteFull Time
7+ YOE7+ years in software engineering; scalable, secure architectures; software quality and CD practices; Bachelor's in CS or related.
3mo
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Staff Software Engineer, Agents
New York, New York, United States
$231k-$340k/yr HybridFull Time
8+ YOE8+ years in software engineering; Python; experience with LLM APIs and agent frameworks; shipping user-facing products; mid to staff levels.
Python, LLM APIs, Agent frameworks
3mo
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Staff Software Engineer
New York City or Austin
$185k-$200k/yr HybridFull Time
5+ YOE5+ years as a software engineer; TypeScript, Node.js, Python; experience leading 3+ person teams; Agile; AWS; relational databases; software architecture; mentoring; remote contractors; GitHub.
TypeScript, Node.js, Python, Claude, Cursor, AWS, GitHub, Jenkins
2w
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Senior / Staff Software Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Seattle or Toronto
$150k-$210k/yr RemoteFull Time
5+ YOERequires 5+ years of senior or 8+ years of staff engineering experience, deep specialization expertise, measurable production impact, broad adoption experience, technical judgment, cross-functional communication, and practical AI workflow experience.
AI, LLMs, Employee Assistance Program (EAP)
3mo
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Senior Staff Software Engineer - Pricing and Packaging
San Francisco or Denver or New York City
$189k-$278k/yr HybridFull Time
10+ YOE10+ years of software engineering; 2+ years as tech lead; strong backend experience; distributed systems; AI tooling experience; cross-functional collaboration; excellent communication; BS degree or equivalent.
Ruby, Java, Python, Go
3mo
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Staff Software Engineer
San Francisco or New York
$200k-$250k/yr HybridFull Time
8+ YOE8+ years software engineering; backend focus; Go/Java/Python; distributed systems; cloud (AWS/GCP/Azure); CI/CD; leadership; problem solving.
AWS, GCP, Azure, GitHub Actions, ArgoCD, Infrastructure as Code
1w
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Staff Software Engineer
New York City, New York, United States
$175k-$185k/yr HybridFull Time
10+ YOE10+ years of software engineering experience, technical leadership, backend expertise with Node.js and TypeScript, cloud-native architecture knowledge, strong communication, and a computer science degree or equivalent experience.
Node.js, TypeScript, AWS
3mo
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Senior Staff Engineer
Austin or New York City
$208k-$350k/yr HybridFull Time
10+ YOE10+ years of software engineering with technical leadership across multiple teams; strong Ruby on Rails and frontend skills (TypeScript, React); proven ability to design infrastructure and mentor engineers.
Ruby on Rails, TypeScript, React, MongoDB, Event-driven architectures, Distributed systems, API Design
1mo
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Senior Staff Software Engineer, Interop
New York, New York, United States
$201k-$304k/yr RemoteFull Time
10+ YOE10+ years backend engineering experience, strong system design and architectural leadership, experience with C# and AWS, testing and observability focus, mentoring and cross-team collaboration.
C#, AWS, React, EHR
2mo
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Sr. Staff Software Engineer
New York City or San Francisco or United States
$163k-$226k/yr HybridFull Time
10+ YOE10+ years software engineering experience, technical leadership, AI-enabled engineering expertise, experience with web stacks (Rails, React, JS/TS, Python), security/SOC2 familiarity, and experience growing/mentoring engineers.
Claude Code, Ruby on Rails, React, JavaScript, TypeScript, Python, Docker, PostgreSQL, AWS, MCP servers
1w
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Staff Software Engineer
New York City, New York, United States
$215k-$265k/yr HybridFull Time
5+ YOERequires 5+ years of full-stack production software experience, AI-native engineering, technical direction, system design, ambiguous initiative leadership, strong communication, and senior engineer mentoring.
Claude, TypeScript, Python, Node.js, GCP, Kubernetes, React, PostgreSQL, ClickHouse, Temporal
2mo
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Staff Software Engineer - Fern
New York City or San Francisco or Boston or Austin or Tokyo or London or Bengaluru
$250k-$310k/yr OnsiteFull Time
8+ YOE8+ years professional software engineering experience; strong system design, scalability, and communication skills; experience with TypeScript is a plus.
Vercel, AWS, Turbopuffer, TypeScript, Next.js
2mo
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Staff Software Engineer
New York City, New York, United States
$242k-$300k/yr OnsiteFull Time
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.
2w
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Staff Software Engineer, Product
New York City, New York, United States
$202k-$262k/yr OnsiteFull Time
8+ YOE8+ years building production software or equivalent, sustained Staff-level scope, strong full-stack TypeScript and React skills, Postgres data modeling, production AI/LLM experience, and ownership of customer-facing systems.
TypeScript, React, TanStack Start, Next.js, Postgres, Vercel AI SDK, VoltAgent, Vercel Eve, Drizzle, Pulumi, Trigger.dev, shadcn/ui, Tailwind, Dash0, Sentry, TanStack Router, TanStack Query, Mastra, Temporal, CI/CD
3mo
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Staff Software Engineer
New York, New York, United States
$184k-$210k/yr HybridFull Time
7+ YOE7+ years software development; experience building scale search, recommendation, and personalization systems; proficient in Golang, Python, or C#; strong system design and cloud (AWS).
Golang, Python, C#, AWS, OpenSearch, Elasticsearch, SageMaker, Personalize, Bedrock, Vector databases, Real-time streaming
4d
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Staff Software Engineer, Platform
San Francisco or New York City
$220k-$250k/yr HybridFull Time
8+ YOE8+ years of software engineering experience, including zero-to-one projects; backend architecture and production systems experience; developer tooling, infrastructure, security, and high-performance system expertise.
Kafka, Kubernetes, Luminai IDE
3d
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Staff Engineer, Product Software
Redwood City or Toronto or Ashburn or Denver or Tampa or New York City or Dallas
$118k-$212k/yr HybridFull Time
5+ YOE5+ years in software development and distributed systems; bachelor's or master's in computer science or engineering preferred; expertise in cloud-native networking, Kubernetes, Golang, networking protocols, and public cloud services.
CICD, gRPC, Netconf, Docker, Kubernetes, AWS, GCP, Azure, Linux Foundation, Golang, BGP, EVP-LAN, IPSEC
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